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

San Antonio (SAT) to Seattle (SEA), Dec 24, 2026: round trips from $396, one way from $245

San Antonio (SAT) to Seattle (SEA), Dec 24, 2026: round trips from $396, one way from $245 on Axel, checked Nov 11, 2026. Lowest published fares: $396 round trip, Axel-exclusive, American Airlines, 1 stop, Dec 24, 2026 – Jan 4, 2027; $245 one way, Axel-exclusive, American Airlines, 1 stop, Dec 24, 2026; 1 adult, economy, checked Nov 11, 2026.

SAT → SEA1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Flights for your trip

  1. Thu, Dec 24 · One way

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Thu, Dec 24 · One way

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Thu, Dec 24 – Fri, Dec 25

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Thu, Dec 24 – Fri, Dec 25

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    10:01 amSEA
    4h 1m
    Nonstop
    4:02 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Thu, Dec 24 – Sat, Dec 26

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Thu, Dec 24 – Sat, Dec 26

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    11:03 amSEA
    3h 57m
    Nonstop
    5:00 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Thu, Dec 24 – Sun, Dec 27

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Thu, Dec 24 – Sun, Dec 27

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    10:01 amSEA
    4h 1m
    Nonstop
    4:02 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Thu, Dec 24 – Mon, Dec 28

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Thu, Dec 24 – Mon, Dec 28

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    11:03 amSEA
    3h 57m
    Nonstop
    5:00 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Thu, Dec 24 – Wed, Dec 30

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Thu, Dec 24 – Wed, Dec 30

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    11:03 amSEA
    3h 57m
    Nonstop
    5:00 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Thu, Dec 24 – Thu, Dec 31

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Thu, Dec 24 – Thu, Dec 31

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    11:03 amSEA
    3h 57m
    Nonstop
    5:00 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Thu, Dec 24 – Fri, Jan 1

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Thu, Dec 24 – Fri, Jan 1

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    10:01 amSEA
    4h 1m
    Nonstop
    4:02 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Thu, Dec 24 – Sun, Jan 3

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Thu, Dec 24 – Sun, Jan 3

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    10:01 amSEA
    4h 1m
    Nonstop
    4:02 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Thu, Dec 24 – Mon, Jan 4

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Thu, Dec 24 – Mon, Jan 4

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    11:03 amSEA
    3h 57m
    Nonstop
    5:00 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Thu, Dec 24 – Tue, Jan 5

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Thu, Dec 24 – Tue, Jan 5

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    10:00 amSEA
    4h 2m
    Nonstop
    4:02 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Thu, Dec 24 – Thu, Jan 7

    American Airlines
    8:00 amSAT
    7h 17m
    DFW · 1h 18m
    1:17 pmSEA
    American Airlines
    3:00 pmSEA
    6h 10m
    PHX · 1h 8m
    11:10 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Thu, Dec 24 – Thu, Jan 7

    Alaska Airlines
    5:00 pmSAT
    4h 40m
    Nonstop
    7:40 pmSEA
    Alaska Airlines
    11:03 amSEA
    3h 57m
    Nonstop
    5:00 pmSAT

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

SAT ⇄ SEA

Economy

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Explore this route

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San Antonio (SAT) to Seattle (SEA), Dec 24, 2026: round trips from $396, one way from $245 on Axel, checked Nov 11, 2026. Lowest published fares: $396 round trip, Axel-exclusive, American Airlines, 1 stop, Dec 24, 2026 – Jan 4, 2027; $245 one way, Axel-exclusive, American Airlines, 1 stop, Dec 24, 2026; 1 adult, economy, checked Nov 11, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Exact travel datesAirlineFlightsTimes, duration, stopsTotal pricePrice checked
2026-12-24 · one wayAlaska AirlinesAS49417:00:00→19:40:00 4h 40m nonstopAxel-exclusive $259.00Nov 11, 2026
2026-12-24 · one wayAmerican AirlinesAA2070 + AA71708:00:00→13:17:00 7h 17m 1 stop via DFWAxel-exclusive $245.00Nov 11, 2026
2026-12-24 → 2026-12-25Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 10:01:00→16:02:00 4h 01m nonstopAxel-exclusive $490.00Nov 11, 2026
2026-12-24 → 2026-12-25American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $462.00Nov 11, 2026
2026-12-24 → 2026-12-26Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 11:03:00→17:00:00 3h 57m nonstopAxel-exclusive $490.00Nov 11, 2026
2026-12-24 → 2026-12-26American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $462.00Nov 11, 2026
2026-12-24 → 2026-12-27Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 10:01:00→16:02:00 4h 01m nonstopAxel-exclusive $490.00Nov 11, 2026
2026-12-24 → 2026-12-27American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $462.00Nov 11, 2026
2026-12-24 → 2026-12-28Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 11:03:00→17:00:00 3h 57m nonstopAxel-exclusive $472.50Nov 11, 2026
2026-12-24 → 2026-12-28American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $445.50Nov 11, 2026
2026-12-24 → 2026-12-29Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 10:00:00→16:02:00 4h 02m nonstopAxel-exclusive $472.50Nov 11, 2026
2026-12-24 → 2026-12-29American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $445.50Nov 11, 2026
2026-12-24 → 2026-12-30Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 11:03:00→17:00:00 3h 57m nonstopAxel-exclusive $472.50Nov 11, 2026
2026-12-24 → 2026-12-30American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $445.50Nov 11, 2026
2026-12-24 → 2026-12-31Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 11:03:00→17:00:00 3h 57m nonstopAxel-exclusive $472.50Nov 11, 2026
2026-12-24 → 2026-12-31American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $445.50Nov 11, 2026
2026-12-24 → 2027-01-01Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 10:01:00→16:02:00 4h 01m nonstopAxel-exclusive $472.50Nov 11, 2026
2026-12-24 → 2027-01-01American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $445.50Nov 11, 2026
2026-12-24 → 2027-01-02Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 11:03:00→17:00:00 3h 57m nonstopAxel-exclusive $472.50Nov 11, 2026
2026-12-24 → 2027-01-02American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $445.50Nov 11, 2026
2026-12-24 → 2027-01-03Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 10:01:00→16:02:00 4h 01m nonstopAxel-exclusive $472.50Nov 11, 2026
2026-12-24 → 2027-01-03American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $445.50Nov 11, 2026
2026-12-24 → 2027-01-04Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 11:03:00→17:00:00 3h 57m nonstopAxel-exclusive $420.00Nov 11, 2026
2026-12-24 → 2027-01-04American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $396.00Nov 11, 2026
2026-12-24 → 2027-01-05Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 10:00:00→16:02:00 4h 02m nonstopAxel-exclusive $420.00Nov 11, 2026
2026-12-24 → 2027-01-05American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $396.00Nov 11, 2026
2026-12-24 → 2027-01-06Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 11:03:00→17:00:00 3h 57m nonstopAxel-exclusive $420.00Nov 11, 2026
2026-12-24 → 2027-01-06American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $396.00Nov 11, 2026
2026-12-24 → 2027-01-07Alaska AirlinesAS494 / AS49417:00:00→19:40:00 4h 40m nonstop · 11:03:00→17:00:00 3h 57m nonstopAxel-exclusive $420.00Nov 11, 2026
2026-12-24 → 2027-01-07American AirlinesAA2070 + AA717 / AA2073 + AA182908:00:00→13:17:00 7h 17m 1 stop via DFW · 15:00:00→23:10:00 6h 10m 1 stop via PHXAxel-exclusive $396.00Nov 11, 2026

Hotels in Seattle for these trips

Hotels: under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

All hotels in Seattle

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

2026-12-24 · one way · Axel-exclusive $245.00

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.

2026-12-24 · one way · Axel-exclusive $259.00

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.

2026-12-24 → 2026-12-25 · Axel-exclusive $462.00

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2026-12-25 15:00:00 → SAT 2026-12-25 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2026-12-25 15:00:00 → PHX 2026-12-25 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2026-12-25 20:00:00 → SAT 2026-12-25 23:10:00.

2026-12-24 → 2026-12-25 · Axel-exclusive $490.00

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2026-12-25 10:01:00 → SAT 2026-12-25 16:02:00; nonstop; 241 minutes. Local airport times.

2026-12-24 → 2026-12-26 · Axel-exclusive $462.00

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2026-12-26 15:00:00 → SAT 2026-12-26 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2026-12-26 15:00:00 → PHX 2026-12-26 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2026-12-26 20:00:00 → SAT 2026-12-26 23:10:00.

2026-12-24 → 2026-12-26 · Axel-exclusive $490.00

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2026-12-26 11:03:00 → SAT 2026-12-26 17:00:00; nonstop; 237 minutes. Local airport times.

2026-12-24 → 2026-12-27 · Axel-exclusive $462.00

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2026-12-27 15:00:00 → SAT 2026-12-27 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2026-12-27 15:00:00 → PHX 2026-12-27 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2026-12-27 20:00:00 → SAT 2026-12-27 23:10:00.

2026-12-24 → 2026-12-27 · Axel-exclusive $490.00

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2026-12-27 10:01:00 → SAT 2026-12-27 16:02:00; nonstop; 241 minutes. Local airport times.

2026-12-24 → 2026-12-28 · Axel-exclusive $445.50

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2026-12-28 15:00:00 → SAT 2026-12-28 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2026-12-28 15:00:00 → PHX 2026-12-28 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2026-12-28 20:00:00 → SAT 2026-12-28 23:10:00.

2026-12-24 → 2026-12-28 · Axel-exclusive $472.50

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2026-12-28 11:03:00 → SAT 2026-12-28 17:00:00; nonstop; 237 minutes. Local airport times.

2026-12-24 → 2026-12-30 · Axel-exclusive $445.50

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2026-12-30 15:00:00 → SAT 2026-12-30 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2026-12-30 15:00:00 → PHX 2026-12-30 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2026-12-30 20:00:00 → SAT 2026-12-30 23:10:00.

2026-12-24 → 2026-12-30 · Axel-exclusive $472.50

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2026-12-30 11:03:00 → SAT 2026-12-30 17:00:00; nonstop; 237 minutes. Local airport times.

2026-12-24 → 2026-12-31 · Axel-exclusive $445.50

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2026-12-31 15:00:00 → SAT 2026-12-31 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2026-12-31 15:00:00 → PHX 2026-12-31 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2026-12-31 20:00:00 → SAT 2026-12-31 23:10:00.

2026-12-24 → 2026-12-31 · Axel-exclusive $472.50

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2026-12-31 11:03:00 → SAT 2026-12-31 17:00:00; nonstop; 237 minutes. Local airport times.

2026-12-24 → 2027-01-01 · Axel-exclusive $445.50

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2027-01-01 15:00:00 → SAT 2027-01-01 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2027-01-01 15:00:00 → PHX 2027-01-01 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2027-01-01 20:00:00 → SAT 2027-01-01 23:10:00.

2026-12-24 → 2027-01-01 · Axel-exclusive $472.50

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2027-01-01 10:01:00 → SAT 2027-01-01 16:02:00; nonstop; 241 minutes. Local airport times.

2026-12-24 → 2027-01-03 · Axel-exclusive $445.50

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2027-01-03 15:00:00 → SAT 2027-01-03 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2027-01-03 15:00:00 → PHX 2027-01-03 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2027-01-03 20:00:00 → SAT 2027-01-03 23:10:00.

2026-12-24 → 2027-01-03 · Axel-exclusive $472.50

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2027-01-03 10:01:00 → SAT 2027-01-03 16:02:00; nonstop; 241 minutes. Local airport times.

2026-12-24 → 2027-01-04 · Axel-exclusive $396.00

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2027-01-04 15:00:00 → SAT 2027-01-04 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2027-01-04 15:00:00 → PHX 2027-01-04 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2027-01-04 20:00:00 → SAT 2027-01-04 23:10:00.

2026-12-24 → 2027-01-04 · Axel-exclusive $420.00

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2027-01-04 11:03:00 → SAT 2027-01-04 17:00:00; nonstop; 237 minutes. Local airport times.

2026-12-24 → 2027-01-05 · Axel-exclusive $396.00

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2027-01-05 15:00:00 → SAT 2027-01-05 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2027-01-05 15:00:00 → PHX 2027-01-05 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2027-01-05 20:00:00 → SAT 2027-01-05 23:10:00.

2026-12-24 → 2027-01-05 · Axel-exclusive $420.00

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2027-01-05 10:00:00 → SAT 2027-01-05 16:02:00; nonstop; 242 minutes. Local airport times.

2026-12-24 → 2027-01-07 · Axel-exclusive $396.00

  • American Airlines AA2070 / AA717: SAT 2026-12-24 08:00:00 → SEA 2026-12-24 13:17:00; 1 stop(s) via DFW; 437 minutes. Local airport times.
    • AA2070: SAT 2026-12-24 08:00:00 → DFW 2026-12-24 09:22:00; layover at DFW: 78 minutes.
    • AA717: DFW 2026-12-24 10:40:00 → SEA 2026-12-24 13:17:00.
  • American Airlines AA2073 / AA1829: SEA 2027-01-07 15:00:00 → SAT 2027-01-07 23:10:00; 1 stop(s) via PHX; 370 minutes. Local airport times.
    • AA2073: SEA 2027-01-07 15:00:00 → PHX 2027-01-07 18:52:00; layover at PHX: 68 minutes.
    • AA1829: PHX 2027-01-07 20:00:00 → SAT 2027-01-07 23:10:00.

2026-12-24 → 2027-01-07 · Axel-exclusive $420.00

  • Alaska Airlines AS494: SAT 2026-12-24 17:00:00 → SEA 2026-12-24 19:40:00; nonstop; 280 minutes. Local airport times.
  • Alaska Airlines AS494: SEA 2027-01-07 11:03:00 → SAT 2027-01-07 17:00:00; nonstop; 237 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: San Antonio (SAT) to Seattle (SEA) · Dec 24, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
  • Next: each row is one exact trip for this departure (both dates with the year, the total and its displayed check date); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel San Antonio to Seattle (SEA) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.