Flights to San Antonio (SAT): deals from 12 cities

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Flights for the months ahead

Seattle (SEA) to San Antonio (SAT), the months ahead: 146 priced flights on 73 exact dates. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

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Seattle (SEA) to San Antonio (SAT): November 2026

Travel datesAirlineStopsTotal price
Nov 12, 2026 – Nov 15, 2026 · 3 nights · Compare return dates departing Nov 12, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $325.00
Nov 12, 2026 – Nov 15, 2026 · 3 nights · Compare return dates departing Nov 12, 2026Alaska AirlinesNonstopAxel-exclusive $370.00
Nov 13, 2026 – Nov 16, 2026 · 3 nights · Compare return dates departing Nov 13, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $325.00
Nov 13, 2026 – Nov 16, 2026 · 3 nights · Compare return dates departing Nov 13, 2026Alaska AirlinesNonstopAxel-exclusive $370.00
Nov 14, 2026 – Nov 21, 2026 · 7 nights · Compare return dates departing Nov 14, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $381.88
Nov 14, 2026 – Nov 21, 2026 · 7 nights · Compare return dates departing Nov 14, 2026Alaska AirlinesNonstopAxel-exclusive $434.75
Nov 17, 2026 · One way · Compare return dates departing Nov 17, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $170.00
Nov 17, 2026 · One way · Compare return dates departing Nov 17, 2026Alaska AirlinesNonstopAxel-exclusive $195.00
Nov 19, 2026 – Nov 22, 2026 · 3 nights · Compare return dates departing Nov 19, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $381.88
Nov 19, 2026 – Nov 22, 2026 · 3 nights · Compare return dates departing Nov 19, 2026Alaska AirlinesNonstopAxel-exclusive $434.75
Nov 20, 2026 – Nov 23, 2026 · 3 nights · Compare return dates departing Nov 20, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $438.76
Nov 20, 2026 – Nov 23, 2026 · 3 nights · Compare return dates departing Nov 20, 2026Alaska AirlinesNonstopAxel-exclusive $499.50
Nov 21, 2026 – Nov 28, 2026 · 7 nights · Compare return dates departing Nov 21, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $438.76
Nov 21, 2026 – Nov 28, 2026 · 7 nights · Compare return dates departing Nov 21, 2026Alaska AirlinesNonstopAxel-exclusive $499.50
Nov 24, 2026 · One way · Compare return dates departing Nov 24, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $229.50
Nov 24, 2026 · One way · Compare return dates departing Nov 24, 2026Alaska AirlinesNonstopAxel-exclusive $263.25
Nov 24, 2026 – Nov 29, 2026 · 5 nights · Compare return dates departing Nov 24, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $438.76
Nov 24, 2026 – Nov 29, 2026 · 5 nights · Compare return dates departing Nov 24, 2026Alaska AirlinesNonstopAxel-exclusive $499.50
Nov 26, 2026 – Nov 29, 2026 · 3 nights · Compare return dates departing Nov 26, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $438.76
Nov 26, 2026 – Nov 29, 2026 · 3 nights · Compare return dates departing Nov 26, 2026Alaska AirlinesNonstopAxel-exclusive $499.50
Nov 27, 2026 – Nov 30, 2026 · 3 nights · Compare return dates departing Nov 27, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $438.76
Nov 27, 2026 – Nov 30, 2026 · 3 nights · Compare return dates departing Nov 27, 2026Alaska AirlinesNonstopAxel-exclusive $499.50
Nov 28, 2026 – Dec 5, 2026 · 7 nights · Compare return dates departing Nov 28, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $381.88
Nov 28, 2026 – Dec 5, 2026 · 7 nights · Compare return dates departing Nov 28, 2026Alaska AirlinesNonstopAxel-exclusive $434.75

Seattle (SEA) to San Antonio (SAT): December 2026

Travel datesAirlineStopsTotal price
Dec 1, 2026 · One way · Compare return dates departing Dec 1, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $170.00
Dec 1, 2026 · One way · Compare return dates departing Dec 1, 2026Alaska AirlinesNonstopAxel-exclusive $195.00
Dec 3, 2026 – Dec 6, 2026 · 3 nights · Compare return dates departing Dec 3, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $325.00
Dec 3, 2026 – Dec 6, 2026 · 3 nights · Compare return dates departing Dec 3, 2026Alaska AirlinesNonstopAxel-exclusive $370.00
Dec 4, 2026 – Dec 7, 2026 · 3 nights · Compare return dates departing Dec 4, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $325.00
Dec 4, 2026 – Dec 7, 2026 · 3 nights · Compare return dates departing Dec 4, 2026Alaska AirlinesNonstopAxel-exclusive $370.00
Dec 5, 2026 – Dec 12, 2026 · 7 nights · Compare return dates departing Dec 5, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $325.00
Dec 5, 2026 – Dec 12, 2026 · 7 nights · Compare return dates departing Dec 5, 2026Alaska AirlinesNonstopAxel-exclusive $370.00
Dec 8, 2026 · One way · Compare return dates departing Dec 8, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $170.00
Dec 8, 2026 · One way · Compare return dates departing Dec 8, 2026Alaska AirlinesNonstopAxel-exclusive $195.00
Dec 10, 2026 – Dec 13, 2026 · 3 nights · Compare return dates departing Dec 10, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $325.00
Dec 10, 2026 – Dec 13, 2026 · 3 nights · Compare return dates departing Dec 10, 2026Alaska AirlinesNonstopAxel-exclusive $370.00
Dec 11, 2026 – Dec 14, 2026 · 3 nights · Compare return dates departing Dec 11, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $325.00
Dec 11, 2026 – Dec 14, 2026 · 3 nights · Compare return dates departing Dec 11, 2026Alaska AirlinesNonstopAxel-exclusive $370.00
Dec 12, 2026 – Dec 19, 2026 · 7 nights · Compare return dates departing Dec 12, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $390.00
Dec 12, 2026 – Dec 19, 2026 · 7 nights · Compare return dates departing Dec 12, 2026Alaska AirlinesNonstopAxel-exclusive $444.00
Dec 15, 2026 · One way · Compare return dates departing Dec 15, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $170.00
Dec 15, 2026 · One way · Compare return dates departing Dec 15, 2026Alaska AirlinesNonstopAxel-exclusive $195.00
Dec 17, 2026 – Dec 20, 2026 · 3 nights · Compare return dates departing Dec 17, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $390.00
Dec 17, 2026 – Dec 20, 2026 · 3 nights · Compare return dates departing Dec 17, 2026Alaska AirlinesNonstopAxel-exclusive $444.00
Dec 18, 2026 – Dec 21, 2026 · 3 nights · Compare return dates departing Dec 18, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $390.00
Dec 18, 2026 – Dec 21, 2026 · 3 nights · Compare return dates departing Dec 18, 2026Alaska AirlinesNonstopAxel-exclusive $444.00
Dec 19, 2026 – Dec 26, 2026 · 7 nights · Compare return dates departing Dec 19, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $455.00
Dec 19, 2026 – Dec 26, 2026 · 7 nights · Compare return dates departing Dec 19, 2026Alaska AirlinesNonstopAxel-exclusive $518.00
Dec 22, 2026 · One way · Compare return dates departing Dec 22, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $238.00
Dec 22, 2026 · One way · Compare return dates departing Dec 22, 2026Alaska AirlinesNonstopAxel-exclusive $273.00
Dec 22, 2026 – Dec 27, 2026 · 5 nights · Compare return dates departing Dec 22, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $455.00
Dec 22, 2026 – Dec 27, 2026 · 5 nights · Compare return dates departing Dec 22, 2026Alaska AirlinesNonstopAxel-exclusive $518.00
Dec 24, 2026 – Dec 27, 2026 · 3 nights · Compare return dates departing Dec 24, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $455.00
Dec 24, 2026 – Dec 27, 2026 · 3 nights · Compare return dates departing Dec 24, 2026Alaska AirlinesNonstopAxel-exclusive $518.00
Dec 25, 2026 – Dec 28, 2026 · 3 nights · Compare return dates departing Dec 25, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $438.75
Dec 25, 2026 – Dec 28, 2026 · 3 nights · Compare return dates departing Dec 25, 2026Alaska AirlinesNonstopAxel-exclusive $499.50
Dec 26, 2026 – Jan 2, 2027 · 7 nights · Compare return dates departing Dec 26, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $427.38
Dec 26, 2026 – Jan 2, 2027 · 7 nights · Compare return dates departing Dec 26, 2026Alaska AirlinesNonstopAxel-exclusive $486.55
Dec 29, 2026 · One way · Compare return dates departing Dec 29, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $221.00
Dec 29, 2026 · One way · Compare return dates departing Dec 29, 2026Alaska AirlinesNonstopAxel-exclusive $253.50
Dec 30, 2026 – Jan 2, 2027 · 3 nights · Compare return dates departing Dec 30, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $411.13
Dec 30, 2026 – Jan 2, 2027 · 3 nights · Compare return dates departing Dec 30, 2026Alaska AirlinesNonstopAxel-exclusive $468.05
Dec 31, 2026 – Jan 3, 2027 · 3 nights · Compare return dates departing Dec 31, 2026Southwest AirlinesUp to 1 stop each wayAxel-exclusive $411.13
Dec 31, 2026 – Jan 3, 2027 · 3 nights · Compare return dates departing Dec 31, 2026Alaska AirlinesNonstopAxel-exclusive $468.05

Seattle (SEA) to San Antonio (SAT): January 2027

Travel datesAirlineStopsTotal price
Jan 1, 2027 – Jan 4, 2027 · 3 nights · Compare return dates departing Jan 1, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $354.26
Jan 1, 2027 – Jan 4, 2027 · 3 nights · Compare return dates departing Jan 1, 2027Alaska AirlinesNonstopAxel-exclusive $403.30
Jan 2, 2027 – Jan 9, 2027 · 7 nights · Compare return dates departing Jan 2, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $354.26
Jan 2, 2027 – Jan 9, 2027 · 7 nights · Compare return dates departing Jan 2, 2027Alaska AirlinesNonstopAxel-exclusive $403.30
Jan 5, 2027 · One way · Compare return dates departing Jan 5, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $161.50
Jan 5, 2027 · One way · Compare return dates departing Jan 5, 2027Alaska AirlinesNonstopAxel-exclusive $185.25
Jan 7, 2027 – Jan 10, 2027 · 3 nights · Compare return dates departing Jan 7, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 7, 2027 – Jan 10, 2027 · 3 nights · Compare return dates departing Jan 7, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 8, 2027 – Jan 11, 2027 · 3 nights · Compare return dates departing Jan 8, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 8, 2027 – Jan 11, 2027 · 3 nights · Compare return dates departing Jan 8, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 9, 2027 – Jan 16, 2027 · 7 nights · Compare return dates departing Jan 9, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 9, 2027 – Jan 16, 2027 · 7 nights · Compare return dates departing Jan 9, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 12, 2027 · One way · Compare return dates departing Jan 12, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $161.50
Jan 12, 2027 · One way · Compare return dates departing Jan 12, 2027Alaska AirlinesNonstopAxel-exclusive $185.25
Jan 14, 2027 – Jan 17, 2027 · 3 nights · Compare return dates departing Jan 14, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 14, 2027 – Jan 17, 2027 · 3 nights · Compare return dates departing Jan 14, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 15, 2027 – Jan 18, 2027 · 3 nights · Compare return dates departing Jan 15, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 15, 2027 – Jan 18, 2027 · 3 nights · Compare return dates departing Jan 15, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 16, 2027 – Jan 23, 2027 · 7 nights · Compare return dates departing Jan 16, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 16, 2027 – Jan 23, 2027 · 7 nights · Compare return dates departing Jan 16, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 19, 2027 · One way · Compare return dates departing Jan 19, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $161.50
Jan 19, 2027 · One way · Compare return dates departing Jan 19, 2027Alaska AirlinesNonstopAxel-exclusive $185.25
Jan 21, 2027 – Jan 24, 2027 · 3 nights · Compare return dates departing Jan 21, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 21, 2027 – Jan 24, 2027 · 3 nights · Compare return dates departing Jan 21, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 22, 2027 – Jan 25, 2027 · 3 nights · Compare return dates departing Jan 22, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 22, 2027 – Jan 25, 2027 · 3 nights · Compare return dates departing Jan 22, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 23, 2027 – Jan 30, 2027 · 7 nights · Compare return dates departing Jan 23, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 23, 2027 – Jan 30, 2027 · 7 nights · Compare return dates departing Jan 23, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 26, 2027 · One way · Compare return dates departing Jan 26, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $161.50
Jan 26, 2027 · One way · Compare return dates departing Jan 26, 2027Alaska AirlinesNonstopAxel-exclusive $185.25
Jan 28, 2027 – Jan 31, 2027 · 3 nights · Compare return dates departing Jan 28, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 28, 2027 – Jan 31, 2027 · 3 nights · Compare return dates departing Jan 28, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 29, 2027 – Feb 1, 2027 · 3 nights · Compare return dates departing Jan 29, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 29, 2027 – Feb 1, 2027 · 3 nights · Compare return dates departing Jan 29, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Jan 30, 2027 – Feb 6, 2027 · 7 nights · Compare return dates departing Jan 30, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Jan 30, 2027 – Feb 6, 2027 · 7 nights · Compare return dates departing Jan 30, 2027Alaska AirlinesNonstopAxel-exclusive $351.50

Seattle (SEA) to San Antonio (SAT): February 2027

Travel datesAirlineStopsTotal price
Feb 2, 2027 · One way · Compare return dates departing Feb 2, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $161.50
Feb 2, 2027 · One way · Compare return dates departing Feb 2, 2027Alaska AirlinesNonstopAxel-exclusive $185.25
Feb 12, 2027 – Feb 15, 2027 · 3 nights · Compare return dates departing Feb 12, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Feb 12, 2027 – Feb 15, 2027 · 3 nights · Compare return dates departing Feb 12, 2027Alaska AirlinesNonstopAxel-exclusive $351.50
Feb 13, 2027 – Feb 20, 2027 · 7 nights · Compare return dates departing Feb 13, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $308.76
Feb 13, 2027 – Feb 20, 2027 · 7 nights · Compare return dates departing Feb 13, 2027Alaska AirlinesNonstopAxel-exclusive $351.50

Seattle (SEA) to San Antonio (SAT): March 2027

Travel datesAirlineStopsTotal price
Mar 12, 2027 – Mar 15, 2027 · 3 nights · Compare return dates departing Mar 12, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $409.50
Mar 12, 2027 – Mar 15, 2027 · 3 nights · Compare return dates departing Mar 12, 2027Alaska AirlinesNonstopAxel-exclusive $466.20
Mar 13, 2027 – Mar 20, 2027 · 7 nights · Compare return dates departing Mar 13, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $409.50
Mar 13, 2027 – Mar 20, 2027 · 7 nights · Compare return dates departing Mar 13, 2027Alaska AirlinesNonstopAxel-exclusive $466.20
Mar 25, 2027 – Mar 29, 2027 · 4 nights · Compare return dates departing Mar 25, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $372.76
Mar 25, 2027 – Mar 29, 2027 · 4 nights · Compare return dates departing Mar 25, 2027Alaska AirlinesNonstopAxel-exclusive $420.00

Seattle (SEA) to San Antonio (SAT): April 2027

Travel datesAirlineStopsTotal price
Apr 9, 2027 – Apr 12, 2027 · 3 nights · Compare return dates departing Apr 9, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $385.00
Apr 9, 2027 – Apr 12, 2027 · 3 nights · Compare return dates departing Apr 9, 2027Alaska AirlinesNonstopAxel-exclusive $430.00
Apr 10, 2027 – Apr 17, 2027 · 7 nights · Compare return dates departing Apr 10, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $413.88
Apr 10, 2027 – Apr 17, 2027 · 7 nights · Compare return dates departing Apr 10, 2027Alaska AirlinesNonstopAxel-exclusive $462.25

Seattle (SEA) to San Antonio (SAT): May 2027

Travel datesAirlineStopsTotal price
May 7, 2027 – May 10, 2027 · 3 nights · Compare return dates departing May 7, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $385.00
May 7, 2027 – May 10, 2027 · 3 nights · Compare return dates departing May 7, 2027Alaska AirlinesNonstopAxel-exclusive $430.00
May 8, 2027 – May 15, 2027 · 7 nights · Compare return dates departing May 8, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $385.00
May 8, 2027 – May 15, 2027 · 7 nights · Compare return dates departing May 8, 2027Alaska AirlinesNonstopAxel-exclusive $430.00
May 28, 2027 – May 31, 2027 · 3 nights · Compare return dates departing May 28, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $442.76
May 28, 2027 – May 31, 2027 · 3 nights · Compare return dates departing May 28, 2027Alaska AirlinesNonstopAxel-exclusive $494.50

Seattle (SEA) to San Antonio (SAT): June 2027

Travel datesAirlineStopsTotal price
Jun 4, 2027 – Jun 7, 2027 · 3 nights · Compare return dates departing Jun 4, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $385.00
Jun 4, 2027 – Jun 7, 2027 · 3 nights · Compare return dates departing Jun 4, 2027Alaska AirlinesNonstopAxel-exclusive $430.00
Jun 5, 2027 – Jun 12, 2027 · 7 nights · Compare return dates departing Jun 5, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $385.00
Jun 5, 2027 – Jun 12, 2027 · 7 nights · Compare return dates departing Jun 5, 2027Alaska AirlinesNonstopAxel-exclusive $430.00

Seattle (SEA) to San Antonio (SAT): July 2027

Travel datesAirlineStopsTotal price
Jul 2, 2027 – Jul 5, 2027 · 3 nights · Compare return dates departing Jul 2, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $462.00
Jul 2, 2027 – Jul 5, 2027 · 3 nights · Compare return dates departing Jul 2, 2027Alaska AirlinesNonstopAxel-exclusive $516.00
Jul 2, 2027 – Jul 6, 2027 · 4 nights · Compare return dates departing Jul 2, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $462.00
Jul 2, 2027 – Jul 6, 2027 · 4 nights · Compare return dates departing Jul 2, 2027Alaska AirlinesNonstopAxel-exclusive $516.00
Jul 3, 2027 – Jul 10, 2027 · 7 nights · Compare return dates departing Jul 3, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $423.50
Jul 3, 2027 – Jul 10, 2027 · 7 nights · Compare return dates departing Jul 3, 2027Alaska AirlinesNonstopAxel-exclusive $473.00
Jul 30, 2027 – Aug 2, 2027 · 3 nights · Compare return dates departing Jul 30, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $385.00
Jul 30, 2027 – Aug 2, 2027 · 3 nights · Compare return dates departing Jul 30, 2027Alaska AirlinesNonstopAxel-exclusive $430.00
Jul 31, 2027 – Aug 7, 2027 · 7 nights · Compare return dates departing Jul 31, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $385.00
Jul 31, 2027 – Aug 7, 2027 · 7 nights · Compare return dates departing Jul 31, 2027Alaska AirlinesNonstopAxel-exclusive $430.00

Seattle (SEA) to San Antonio (SAT): August 2027

Travel datesAirlineStopsTotal price
Aug 27, 2027 – Aug 30, 2027 · 3 nights · Compare return dates departing Aug 27, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $385.00
Aug 27, 2027 – Aug 30, 2027 · 3 nights · Compare return dates departing Aug 27, 2027Alaska AirlinesNonstopAxel-exclusive $430.00
Aug 28, 2027 – Sep 4, 2027 · 7 nights · Compare return dates departing Aug 28, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $402.33
Aug 28, 2027 – Sep 4, 2027 · 7 nights · Compare return dates departing Aug 28, 2027Alaska AirlinesNonstopAxel-exclusive $449.35

Seattle (SEA) to San Antonio (SAT): September 2027

Travel datesAirlineStopsTotal price
Sep 3, 2027 – Sep 6, 2027 · 3 nights · Compare return dates departing Sep 3, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $419.66
Sep 3, 2027 – Sep 6, 2027 · 3 nights · Compare return dates departing Sep 3, 2027Alaska AirlinesNonstopAxel-exclusive $468.70
Sep 17, 2027 – Sep 20, 2027 · 3 nights · Compare return dates departing Sep 17, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $365.76
Sep 17, 2027 – Sep 20, 2027 · 3 nights · Compare return dates departing Sep 17, 2027Alaska AirlinesNonstopAxel-exclusive $408.50
Sep 18, 2027 – Sep 25, 2027 · 7 nights · Compare return dates departing Sep 18, 2027Southwest AirlinesUp to 1 stop each wayAxel-exclusive $365.76
Sep 18, 2027 – Sep 25, 2027 · 7 nights · Compare return dates departing Sep 18, 2027Alaska AirlinesNonstopAxel-exclusive $408.50

Route overview: Seattle to San Antonio (SAT) flight deals

2026-11-12 → 2026-11-15 · Axel-exclusive $325.00

  • Southwest Airlines WN4956 / WN61: SEA 2026-11-12 06:10:00 → SAT 2026-11-12 14:05:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN4956: SEA 2026-11-12 06:10:00 → DEN 2026-11-12 09:45:00; layover at DEN: 70 minutes.
    • WN61: DEN 2026-11-12 10:55:00 → SAT 2026-11-12 14:05:00.
  • Southwest Airlines WN3769 / WN534: SAT 2026-11-15 05:50:00 → SEA 2026-11-15 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
    • WN3769: SAT 2026-11-15 05:50:00 → DAL 2026-11-15 07:05:00; layover at DAL: 65 minutes.
    • WN534: DAL 2026-11-15 08:10:00 → SEA 2026-11-15 10:35:00.

2026-11-12 → 2026-11-15 · Axel-exclusive $370.00

  • Alaska Airlines AS494: SEA 2026-11-12 10:09:00 → SAT 2026-11-12 16:19:00; nonstop; 250 minutes. Local airport times.
  • Alaska Airlines AS494: SAT 2026-11-15 17:29:00 → SEA 2026-11-15 20:00:00; nonstop; 271 minutes. Local airport times.

2026-11-17 · one way · Axel-exclusive $170.00

  • Southwest Airlines WN4956 / WN61: SEA 2026-11-17 06:10:00 → SAT 2026-11-17 14:05:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN4956: SEA 2026-11-17 06:10:00 → DEN 2026-11-17 09:45:00; layover at DEN: 70 minutes.
    • WN61: DEN 2026-11-17 10:55:00 → SAT 2026-11-17 14:05:00.

2026-11-17 · one way · Axel-exclusive $195.00

  • Alaska Airlines AS494: SEA 2026-11-17 10:09:00 → SAT 2026-11-17 16:19:00; nonstop; 250 minutes. Local airport times.

2026-11-24 → 2026-11-29 · Axel-exclusive $438.76

  • Southwest Airlines WN4956 / WN61: SEA 2026-11-24 06:10:00 → SAT 2026-11-24 14:05:00; 1 stop(s) via DEN; 355 minutes. Local airport times.
    • WN4956: SEA 2026-11-24 06:10:00 → DEN 2026-11-24 09:45:00; layover at DEN: 70 minutes.
    • WN61: DEN 2026-11-24 10:55:00 → SAT 2026-11-24 14:05:00.
  • Southwest Airlines WN3769 / WN534: SAT 2026-11-29 05:50:00 → SEA 2026-11-29 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
    • WN3769: SAT 2026-11-29 05:50:00 → DAL 2026-11-29 07:05:00; layover at DAL: 65 minutes.
    • WN534: DAL 2026-11-29 08:10:00 → SEA 2026-11-29 10:35:00.

2026-11-24 → 2026-11-29 · Axel-exclusive $499.50

  • Alaska Airlines AS494: SEA 2026-11-24 10:09:00 → SAT 2026-11-24 16:19:00; nonstop; 250 minutes. Local airport times.
  • Alaska Airlines AS494: SAT 2026-11-29 17:00:00 → SEA 2026-11-29 19:40:00; nonstop; 280 minutes. Local airport times.

2026-12-05 → 2026-12-12 · Axel-exclusive $325.00

  • Southwest Airlines WN3434 / WN4838: SEA 2026-12-05 05:40:00 → SAT 2026-12-05 14:10:00; 1 stop(s) via PHX; 390 minutes. Local airport times.
    • WN3434: SEA 2026-12-05 05:40:00 → PHX 2026-12-05 09:30:00; layover at PHX: 95 minutes.
    • WN4838: PHX 2026-12-05 11:05:00 → SAT 2026-12-05 14:10:00.
  • Southwest Airlines WN3769 / WN534: SAT 2026-12-12 05:50:00 → SEA 2026-12-12 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
    • WN3769: SAT 2026-12-12 05:50:00 → DAL 2026-12-12 07:05:00; layover at DAL: 65 minutes.
    • WN534: DAL 2026-12-12 08:10:00 → SEA 2026-12-12 10:35:00.

2026-12-05 → 2026-12-12 · Axel-exclusive $370.00

  • Alaska Airlines AS494: SEA 2026-12-05 11:03:00 → SAT 2026-12-05 17:00:00; nonstop; 237 minutes. Local airport times.
  • Alaska Airlines AS494: SAT 2026-12-12 17:00:00 → SEA 2026-12-12 19:40:00; nonstop; 280 minutes. Local airport times.

2026-12-19 → 2026-12-26 · Axel-exclusive $455.00

  • Southwest Airlines WN3434 / WN4838: SEA 2026-12-19 05:40:00 → SAT 2026-12-19 14:10:00; 1 stop(s) via PHX; 390 minutes. Local airport times.
    • WN3434: SEA 2026-12-19 05:40:00 → PHX 2026-12-19 09:30:00; layover at PHX: 95 minutes.
    • WN4838: PHX 2026-12-19 11:05:00 → SAT 2026-12-19 14:10:00.
  • Southwest Airlines WN3769 / WN534: SAT 2026-12-26 05:50:00 → SEA 2026-12-26 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
    • WN3769: SAT 2026-12-26 05:50:00 → DAL 2026-12-26 07:05:00; layover at DAL: 65 minutes.
    • WN534: DAL 2026-12-26 08:10:00 → SEA 2026-12-26 10:35:00.

2026-12-19 → 2026-12-26 · Axel-exclusive $518.00

  • Alaska Airlines AS494: SEA 2026-12-19 11:03:00 → SAT 2026-12-19 17:00:00; nonstop; 237 minutes. Local airport times.
  • Alaska Airlines AS494: SAT 2026-12-26 17:58:00 → SEA 2026-12-26 20:36:00; nonstop; 278 minutes. Local airport times.

2026-12-31 → 2027-01-03 · Axel-exclusive $411.13

  • Southwest Airlines WN3434 / WN4838: SEA 2026-12-31 05:40:00 → SAT 2026-12-31 14:10:00; 1 stop(s) via PHX; 390 minutes. Local airport times.
    • WN3434: SEA 2026-12-31 05:40:00 → PHX 2026-12-31 09:30:00; layover at PHX: 95 minutes.
    • WN4838: PHX 2026-12-31 11:05:00 → SAT 2026-12-31 14:10:00.
  • Southwest Airlines WN3769 / WN534: SAT 2027-01-03 05:50:00 → SEA 2027-01-03 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
    • WN3769: SAT 2027-01-03 05:50:00 → DAL 2027-01-03 07:05:00; layover at DAL: 65 minutes.
    • WN534: DAL 2027-01-03 08:10:00 → SEA 2027-01-03 10:35:00.

2026-12-31 → 2027-01-03 · Axel-exclusive $468.05

  • Alaska Airlines AS494: SEA 2026-12-31 11:03:00 → SAT 2026-12-31 17:00:00; nonstop; 237 minutes. Local airport times.
  • Alaska Airlines AS494: SAT 2027-01-03 17:58:00 → SEA 2027-01-03 20:36:00; nonstop; 278 minutes. Local airport times.

2027-01-14 → 2027-01-17 · Axel-exclusive $313.50

  • American Airlines AA2073 / AA1829: SEA 2027-01-14 15:00:00 → SAT 2027-01-14 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2027-01-14 15:00:00 → PHX 2027-01-14 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2027-01-14 20:00:00 → SAT 2027-01-14 23:10:00.
  • American Airlines AA2070 / AA717: SAT 2027-01-17 08:00:00 → SEA 2027-01-17 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2027-01-17 08:00:00 → DFW 2027-01-17 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2027-01-17 10:40:00 → SEA 2027-01-17 13:17:00.

2027-01-14 → 2027-01-17 · Axel-exclusive $332.50

  • Delta Air Lines DL1016 / DL2199: SEA 2027-01-14 09:25:00 → SAT 2027-01-14 17:12:00; 1 stop(s) via SLC; 347 minutes. Local airport times.
    • DL1016: SEA 2027-01-14 09:25:00 → SLC 2027-01-14 12:28:00; layover at SLC: 60 minutes.
    • DL2199: SLC 2027-01-14 13:28:00 → SAT 2027-01-14 17:12:00.
  • Delta Air Lines DL2592 / DL2995: SAT 2027-01-17 07:43:00 → SEA 2027-01-17 12:36:00; 1 stop(s) via SLC; 413 minutes. Local airport times.
    • DL2592: SAT 2027-01-17 07:43:00 → SLC 2027-01-17 09:49:00; layover at SLC: 86 minutes.
    • DL2995: SLC 2027-01-17 11:15:00 → SEA 2027-01-17 12:36:00.

2027-01-28 → 2027-01-31 · Axel-exclusive $308.76

  • Southwest Airlines WN3434 / WN4838: SEA 2027-01-28 05:40:00 → SAT 2027-01-28 14:10:00; 1 stop(s) via PHX; 390 minutes. Local airport times.
    • WN3434: SEA 2027-01-28 05:40:00 → PHX 2027-01-28 09:30:00; layover at PHX: 95 minutes.
    • WN4838: PHX 2027-01-28 11:05:00 → SAT 2027-01-28 14:10:00.
  • Southwest Airlines WN3769 / WN534: SAT 2027-01-31 05:50:00 → SEA 2027-01-31 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
    • WN3769: SAT 2027-01-31 05:50:00 → DAL 2027-01-31 07:05:00; layover at DAL: 65 minutes.
    • WN534: DAL 2027-01-31 08:10:00 → SEA 2027-01-31 10:35:00.

2027-01-28 → 2027-01-31 · Axel-exclusive $351.50

  • Alaska Airlines AS494: SEA 2027-01-28 11:03:00 → SAT 2027-01-28 17:00:00; nonstop; 237 minutes. Local airport times.
  • Alaska Airlines AS494: SAT 2027-01-31 17:58:00 → SEA 2027-01-31 20:36:00; nonstop; 278 minutes. Local airport times.

2027-03-13 → 2027-03-20 · Axel-exclusive $409.50

  • Southwest Airlines WN3434 / WN4838: SEA 2027-03-13 05:40:00 → SAT 2027-03-13 14:10:00; 1 stop(s) via PHX; 390 minutes. Local airport times.
    • WN3434: SEA 2027-03-13 05:40:00 → PHX 2027-03-13 09:30:00; layover at PHX: 95 minutes.
    • WN4838: PHX 2027-03-13 11:05:00 → SAT 2027-03-13 14:10:00.
  • Southwest Airlines WN3769 / WN534: SAT 2027-03-20 05:50:00 → SEA 2027-03-20 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
    • WN3769: SAT 2027-03-20 05:50:00 → DAL 2027-03-20 07:05:00; layover at DAL: 65 minutes.
    • WN534: DAL 2027-03-20 08:10:00 → SEA 2027-03-20 10:35:00.

2027-03-13 → 2027-03-20 · Axel-exclusive $466.20

  • Alaska Airlines AS494: SEA 2027-03-13 11:03:00 → SAT 2027-03-13 17:00:00; nonstop; 237 minutes. Local airport times.
  • Alaska Airlines AS494: SAT 2027-03-20 17:58:00 → SEA 2027-03-20 20:36:00; nonstop; 278 minutes. Local airport times.

2027-05-28 → 2027-05-31 · Axel-exclusive $442.76

  • Southwest Airlines WN3434 / WN4838: SEA 2027-05-28 05:40:00 → SAT 2027-05-28 14:10:00; 1 stop(s) via PHX; 390 minutes. Local airport times.
    • WN3434: SEA 2027-05-28 05:40:00 → PHX 2027-05-28 08:30:00; layover at PHX: 95 minutes.
    • WN4838: PHX 2027-05-28 10:05:00 → SAT 2027-05-28 14:10:00.
  • Southwest Airlines WN3769 / WN534: SAT 2027-05-31 05:50:00 → SEA 2027-05-31 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
    • WN3769: SAT 2027-05-31 05:50:00 → DAL 2027-05-31 07:05:00; layover at DAL: 65 minutes.
    • WN534: DAL 2027-05-31 08:10:00 → SEA 2027-05-31 10:35:00.

2027-05-28 → 2027-05-31 · Axel-exclusive $494.50

  • Alaska Airlines AS494: SEA 2027-05-28 10:01:00 → SAT 2027-05-28 16:02:00; nonstop; 241 minutes. Local airport times.
  • Alaska Airlines AS494: SAT 2027-05-31 17:00:00 → SEA 2027-05-31 19:40:00; nonstop; 280 minutes. Local airport times.

2027-07-30 → 2027-08-02 · Axel-exclusive $385.00

  • Southwest Airlines WN3434 / WN4838: SEA 2027-07-30 05:40:00 → SAT 2027-07-30 14:10:00; 1 stop(s) via PHX; 390 minutes. Local airport times.
    • WN3434: SEA 2027-07-30 05:40:00 → PHX 2027-07-30 08:30:00; layover at PHX: 95 minutes.
    • WN4838: PHX 2027-07-30 10:05:00 → SAT 2027-07-30 14:10:00.
  • Southwest Airlines WN3769 / WN534: SAT 2027-08-02 05:50:00 → SEA 2027-08-02 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
    • WN3769: SAT 2027-08-02 05:50:00 → DAL 2027-08-02 07:05:00; layover at DAL: 65 minutes.
    • WN534: DAL 2027-08-02 08:10:00 → SEA 2027-08-02 10:35:00.

2027-07-30 → 2027-08-02 · Axel-exclusive $430.00

  • Alaska Airlines AS494: SEA 2027-07-30 10:01:00 → SAT 2027-07-30 16:02:00; nonstop; 241 minutes. Local airport times.
  • Alaska Airlines AS494: SAT 2027-08-02 17:00:00 → SEA 2027-08-02 19:40:00; nonstop; 280 minutes. Local airport times.

2027-09-18 → 2027-09-25 · Axel-exclusive $365.76

  • Southwest Airlines WN3434 / WN4838: SEA 2027-09-18 05:40:00 → SAT 2027-09-18 14:10:00; 1 stop(s) via PHX; 390 minutes. Local airport times.
    • WN3434: SEA 2027-09-18 05:40:00 → PHX 2027-09-18 08:30:00; layover at PHX: 95 minutes.
    • WN4838: PHX 2027-09-18 10:05:00 → SAT 2027-09-18 14:10:00.
  • Southwest Airlines WN3769 / WN534: SAT 2027-09-25 05:50:00 → SEA 2027-09-25 10:35:00; 1 stop(s) via DAL; 405 minutes. Local airport times.
    • WN3769: SAT 2027-09-25 05:50:00 → DAL 2027-09-25 07:05:00; layover at DAL: 65 minutes.
    • WN534: DAL 2027-09-25 08:10:00 → SEA 2027-09-25 10:35:00.

2027-09-18 → 2027-09-25 · Axel-exclusive $408.50

  • Alaska Airlines AS494: SEA 2027-09-18 11:03:00 → SAT 2027-09-18 17:00:00; nonstop; 237 minutes. Local airport times.
  • Alaska Airlines AS494: SAT 2027-09-25 17:58:00 → SEA 2027-09-25 20:36:00; nonstop; 278 minutes. Local airport times.

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Flights to San Antonio (SAT) by departure city

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Fares observed October 29 – November 4, 2026. USD for the travelers shown.

November 2026

2 adults · Economy · Round-trip totals

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FromDestinationTravel datesFlights (out / return)Axel-exclusiveAirline fareNext step
Minneapolis (MSP)San Antonio (SAT)Nov 24–30, 2026 · 6 daysOut: Frontier Airlines 1616 / 1653 · 1 stop (MCO) · 22h 29m · 12:42–11:11 (November 25, 2026) local; Return: Frontier Airlines 3707 / 1150 · 1 stop (DEN) · 16h 41m · 20:28–13:09 (December 1, 2026) localAxel-exclusive $454 · Save $26$480Customer link — share with the traveler · See flights for these dates

1 adult · Economy · Round-trip totals

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FromDestinationTravel datesFlights (out / return)Axel-exclusiveAirline fareNext step
Dulles (IAD)San Antonio (SAT)Nov 10–17, 2026 · 7 daysOut: United Airlines 1789 · Nonstop · 3h 53m · 08:25–11:18 local; Return: United Airlines 2250 · Nonstop · 3h 11m · 12:24–16:35 localAxel-exclusive $467 · Save $27$494Customer link — share with the traveler · See flights for these dates
Denver (DEN)San Antonio (SAT)Nov 12–15, 2026 · 3 daysOut: Frontier Airlines 2356 · Nonstop · 2h 19m · 16:06–19:25 local; Return: Frontier Airlines 3417 / 2350 · 1 stop (LAS) · 12h 19m · 22:29–09:48 (November 16, 2026) localAxel-exclusive $390 · Save $21$411Customer link — share with the traveler · See flights for these dates
Denver (DEN)San Antonio (SAT)Nov 12–15, 2026 · 3 daysOut: Frontier Airlines 2356 · Nonstop · 2h 19m · 16:06–19:25 local; Return: Frontier Airlines 2355 · Nonstop · 2h 29m · 20:20–21:49 localAxel-exclusive $439 · Save $23$462Customer link — share with the traveler · See flights for these dates
Denver (DEN)San Antonio (SAT)Nov 13–16, 2026 · 3 daysOut: Frontier Airlines 2356 · Nonstop · 2h 17m · 15:57–19:14 local; Return: Frontier Airlines 3417 / 4968 · 1 stop (LAS) · 12h 19m · 22:29–09:48 (November 17, 2026) localAxel-exclusive $366 · Save $19$385Customer link — share with the traveler · See flights for these dates
Denver (DEN)San Antonio (SAT)Nov 13–16, 2026 · 3 daysOut: Frontier Airlines 2356 · Nonstop · 2h 17m · 15:57–19:14 local; Return: Frontier Airlines 2355 · Nonstop · 2h 29m · 20:20–21:49 localAxel-exclusive $408 · Save $21$429Customer link — share with the traveler · See flights for these dates
Dallas (DFW)San Antonio (SAT)Nov 25–29, 2026 · 4 daysOut: American Airlines 2952 · Nonstop · 1h 13m · 13:37–14:50 local; Return: American Airlines 2070 · Nonstop · 1h 22m · 08:00–09:22 localAxel-exclusive $321 · Save $18$339Customer link — share with the traveler · See flights for these dates

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3 adults · Economy · Round-trip totals

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FromDestinationTravel datesFlights (out / return)Axel-exclusiveAirline fareNext step
Dulles (IAD)San Antonio (SAT)Nov 10–17, 2026 · 7 daysOut: United Airlines 1789 · Nonstop · 3h 53m · 08:25–11:18 local; Return: United Airlines 2250 · Nonstop · 3h 11m · 12:24–16:35 localAxel-exclusive $1,402 · Save $80$1,482Customer link — share with the traveler · See flights for these dates

1 adult · Economy · Round-trip starting totals

FromDestinationTravel datesOutbound flightAxel-exclusiveAirline fareNext step
Minneapolis (MSP)San Antonio (SAT)Nov 24–29, 2026 · 5 daysOut: Frontier Airlines 1616 / 1653 · 1 stop (MCO) · 22h 29m · 12:42–11:11 (November 25, 2026) localAxel-exclusive From $420 · Save $23From $443See flights for these dates
Minneapolis (MSP)San Antonio (SAT)Nov 24–29, 2026 · 5 daysOut: Delta Air Lines 2580 · Nonstop · 3h 0m · 14:40–17:40 localAxel-exclusive From $538 · Save $31From $569See flights for these dates

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December 2026

1 adult · Economy · Round-trip totals

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FromDestinationTravel datesFlights (out / return)Axel-exclusiveAirline fareNext step
Denver (DEN)San Antonio (SAT)Dec 3–6, 2026 · 3 daysOut: Frontier Airlines 2356 · Nonstop · 2h 19m · 16:37–19:56 local; Return: Frontier Airlines 3417 / 1766 · 1 stop (LAS) · 15h 39m · 22:52–13:31 (December 7, 2026) localAxel-exclusive $212 · Save $12$224Customer link — share with the traveler · See flights for these dates
Denver (DEN)San Antonio (SAT)Dec 3–6, 2026 · 3 daysOut: Frontier Airlines 2356 · Nonstop · 2h 19m · 16:37–19:56 local; Return: Frontier Airlines 2355 · Nonstop · 2h 23m · 20:47–22:10 localAxel-exclusive $224 · Save $12$236Customer link — share with the traveler · See flights for these dates
Denver (DEN)San Antonio (SAT)Dec 4–7, 2026 · 3 daysOut: Frontier Airlines 2356 · Nonstop · 2h 19m · 16:37–19:56 local; Return: Frontier Airlines 2355 · Nonstop · 2h 23m · 20:47–22:10 localAxel-exclusive $159 · Save $9$168Customer link — share with the traveler · See flights for these dates

2 adults · Economy · Round-trip totals

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FromDestinationTravel datesFlights (out / return)Axel-exclusiveAirline fareNext step
Dulles (IAD)San Antonio (SAT)Dec 19–28, 2026 · 9 daysOut: United Airlines 1869 · Nonstop · 4h 2m · 17:55–20:57 local; Return: United Airlines 1345 / 750 · 1 stop (IAH) · 5h 43m · 17:58–00:41 (December 29, 2026) localAxel-exclusive $933 · Save $53$986Customer link — share with the traveler · See flights for these dates
Dulles (IAD)San Antonio (SAT)Dec 19–28, 2026 · 9 daysOut: United Airlines 1869 · Nonstop · 4h 2m · 17:55–20:57 local; Return: United Airlines 471 · Nonstop · 3h 10m · 07:10–11:20 localAxel-exclusive $951 · Save $50$1,001Customer link — share with the traveler · See flights for these dates
Dulles (IAD)San Antonio (SAT)Dec 20–26, 2026 · 6 daysOut: United Airlines 1789 · Nonstop · 4h 2m · 08:20–11:22 local; Return: United Airlines 2250 · Nonstop · 3h 10m · 12:25–16:35 localAxel-exclusive $851 · Save $49$900Customer link — share with the traveler · See flights for these dates

1 adult · Economy · One-way totals

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FromDestinationTravel datesOutbound flightAxel-exclusiveAirline fareNext step
London (LHR)San Antonio (SAT)Dec 23, 2026Out: FI 455 / 681 / 494 · 2 stops (KEF, SEA) · 50h 25m · 20:35–17:00 (December 25, 2026) localAxel-exclusive $983 · Save $53$1,036Customer link — share with the traveler · See flights for these dates
London (LHR)San Antonio (SAT)Dec 23, 2026Out: American Airlines 79 / 1270 · 1 stop (DFW) · 13h 30m · 11:50–19:20 localAxel-exclusive $1,276 · Save $69$1,345Customer link — share with the traveler · See flights for these dates

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January 2027

1 adult · Economy · Round-trip totals

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FromDestinationTravel datesFlights (out / return)Axel-exclusiveAirline fareNext step
Dulles (IAD)San Antonio (SAT)Jan 1–4, 2027 · 3 daysOut: United Airlines 1789 · Nonstop · 4h 2m · 08:20–11:22 local; Return: United Airlines 471 · Nonstop · 3h 10m · 07:10–11:20 localAxel-exclusive $293 · Save $15$308Customer link — share with the traveler · See flights for these dates
Denver (DEN)San Antonio (SAT)Jan 8–11, 2027 · 3 daysOut: Frontier Airlines 2356 · Nonstop · 2h 10m · 16:19–19:29 local; Return: Frontier Airlines 2355 · Nonstop · 2h 23m · 20:24–21:47 localAxel-exclusive $159 · Save $9$168Customer link — share with the traveler · See flights for these dates
Denver (DEN)San Antonio (SAT)Jan 21–24, 2027 · 3 daysOut: Frontier Airlines 2356 · Nonstop · 2h 10m · 16:17–19:27 local; Return: Frontier Airlines 3417 / 4612 · 1 stop (LAS) · 13h 17m · 11:56–00:13 (January 25, 2027) localAxel-exclusive $212 · Save $12$224Customer link — share with the traveler · See flights for these dates
Denver (DEN)San Antonio (SAT)Jan 21–24, 2027 · 3 daysOut: Frontier Airlines 2356 · Nonstop · 2h 10m · 16:17–19:27 local; Return: Frontier Airlines 2355 · Nonstop · 2h 23m · 20:22–21:45 localAxel-exclusive $224 · Save $12$236Customer link — share with the traveler · See flights for these dates
Minneapolis (MSP)San Antonio (SAT)Jan 29–31, 2027 · 2 daysOut: Delta Air Lines 2773 · Nonstop · 3h 8m · 18:25–21:33 local; Return: Delta Air Lines 2717 · Nonstop · 2h 53m · 06:24–09:17 localAxel-exclusive $378 · Save $21$399Customer link — share with the traveler · See flights for these dates

2 adults · Economy · Round-trip totals

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FromDestinationTravel datesFlights (out / return)Axel-exclusiveAirline fareNext step
Dulles (IAD)San Antonio (SAT)Jan 30–31, 2027 · 1 daysOut: United Airlines 3997 · Nonstop · 4h 15m · 08:15–11:30 local; Return: United Airlines 471 · Nonstop · 3h 10m · 07:05–11:15 localAxel-exclusive $585 · Save $31$616Customer link — share with the traveler · See flights for these dates

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March 2027

5 adults · Economy · Round-trip starting totals

FromDestinationTravel datesOutbound flightAxel-exclusiveAirline fareNext step
Denver (DEN)San Antonio (SAT)Mar 13–18, 2027 · 5 daysOut: Frontier Airlines 777 / 3418 · 1 stop (LAS) · 10h 11m · 22:50–11:01 (March 14, 2027) localAxel-exclusive From $2,560 · Save $135From $2,695See flights for these dates
Denver (DEN)San Antonio (SAT)Mar 13–18, 2027 · 5 daysOut: United Airlines 2821 · Nonstop · 2h 5m · 10:00–13:05 localAxel-exclusive From $6,490 · Save $356From $6,846See flights for these dates

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Hotels in San Antonio with Axel

Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in San Antonio has the best recent deals, and a flight booked with Axel can make the hotel cheaper through the bundle.

Where to stay: Where to stay in San Antonio: the 5 best neighborhoods, ranked · San Antonio hotels where a family of four can share one room

Hotel details in San Antonio: La Quinta Inn By Wyndham IH-10 West San Antonio TX · Americas Best Value Inn San Antonio Downtown Riverwalk · La Quinta Inn & Suites San Antonio Medical Center · Quality Inn & Suites I-35 near Frost Bank Center · Fairfield Inn & Suites by Marriott San Antonio Market Square · All 208 hotels in San Antonio

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  • This page: Flights to San Antonio (SAT): deals from 12 cities. Flights to San Antonio (SAT) from Seattle, New York, San Francisco Bay Area, Los Angeles, Miami or Fort Lauderdale, Chicago, Denver, Minneapolis, Houston, Washington, DC, Dallas-Fort Worth, London. Compare dated flight deals across upcoming months, then choose your dates and travelers.
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