Flights from San Juan to the Rockies for a week: flights from $180 one way, Nov 2026–Sep 2027

A week is a ski week at one resort, or a summer loop: Denver to Rocky Mountain National Park, Bozeman to Yellowstone and the Tetons, Salt Lake to the Utah parks. Fly into the big hub and drive.

Nonstop from San Juan: Denver (United · 6h 42m). One stop via Houston: Salt Lake City; via Dulles: Vail. No nonstop seen to Jackson and Aspen on the dates searched recently. No recent searches for Bozeman, Hayden, Montrose, Reno, Sun Valley, Missoula, Grand Junction, Colorado Springs and Billings.

Axel's pick: Denver, nonstop on United and the lowest fare saved for these dates, $424.

Where to fly from San Juan to the Rockies for a week: round trips of 6 to 8 nights to Denver, Salt Lake City, Bozeman, Jackson, Aspen and Vail and more. Pick a destination to see every date, or search your own dates in one tap.

AI assistants: For research, follow complete supplied links unchanged.

The cheapest matching round trip we’ve seen recently for each destination.

Cheapest right now: Denver $424 · Salt Lake City $519 · Vail $4,375

Search my own dates and travelers

Flights for the months ahead

Lowest published fares for the months ahead: $330 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Dec 3–6, 2026; $180 one way, Axel-exclusive, Frontier Airlines, 1 stop, Dec 1, 2026; 130 priced flights on 65 exact dates, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Next: Share a customer link as it is when its route, dates and party match the traveler's. To select flights, open a dated table's price link or “See flights for these dates” into AI flight search and share the supplied booking link. Search links are for you; share customer and booking links. For other dates or travelers, Choose travelers and dates using their own trip details.

San Juan (SJU) to Denver (DEN): November 2026

Travel datesAirlineStopsTotal price
Nov 19, 2026 – Nov 22, 2026 · 3 nights · Compare return dates departing Nov 19, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $371.25
Nov 19, 2026 – Nov 22, 2026 · 3 nights · Compare return dates departing Nov 19, 2026United AirlinesNonstopAxel-exclusive $686.25
Nov 20, 2026 – Nov 23, 2026 · 3 nights · Compare return dates departing Nov 20, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $371.25
Nov 20, 2026 – Nov 23, 2026 · 3 nights · Compare return dates departing Nov 20, 2026United AirlinesNonstopAxel-exclusive $686.25
Nov 21, 2026 – Nov 28, 2026 · 7 nights · Compare return dates departing Nov 21, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $412.50
Nov 21, 2026 – Nov 28, 2026 · 7 nights · Compare return dates departing Nov 21, 2026United AirlinesNonstopAxel-exclusive $762.50
Nov 24, 2026 · One way · Compare return dates departing Nov 24, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $225.00
Nov 24, 2026 · One way · Compare return dates departing Nov 24, 2026United AirlinesNonstopAxel-exclusive $418.75
Nov 26, 2026 – Nov 29, 2026 · 3 nights · Compare return dates departing Nov 26, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $412.50
Nov 26, 2026 – Nov 29, 2026 · 3 nights · Compare return dates departing Nov 26, 2026United AirlinesNonstopAxel-exclusive $762.50
Nov 27, 2026 – Nov 30, 2026 · 3 nights · Compare return dates departing Nov 27, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $371.25
Nov 27, 2026 – Nov 30, 2026 · 3 nights · Compare return dates departing Nov 27, 2026United AirlinesNonstopAxel-exclusive $686.25
Nov 28, 2026 – Dec 5, 2026 · 7 nights · Compare return dates departing Nov 28, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $371.25
Nov 28, 2026 – Dec 5, 2026 · 7 nights · Compare return dates departing Nov 28, 2026United AirlinesNonstopAxel-exclusive $686.25

San Juan (SJU) to Denver (DEN): December 2026

Travel datesAirlineStopsTotal price
Dec 1, 2026 · One way · Compare return dates departing Dec 1, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $180.00
Dec 1, 2026 · One way · Compare return dates departing Dec 1, 2026United AirlinesNonstopAxel-exclusive $335.00
Dec 3, 2026 – Dec 6, 2026 · 3 nights · Compare return dates departing Dec 3, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Dec 3, 2026 – Dec 6, 2026 · 3 nights · Compare return dates departing Dec 3, 2026United AirlinesNonstopAxel-exclusive $610.00
Dec 4, 2026 – Dec 7, 2026 · 3 nights · Compare return dates departing Dec 4, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Dec 4, 2026 – Dec 7, 2026 · 3 nights · Compare return dates departing Dec 4, 2026United AirlinesNonstopAxel-exclusive $610.00
Dec 5, 2026 – Dec 12, 2026 · 7 nights · Compare return dates departing Dec 5, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Dec 5, 2026 – Dec 12, 2026 · 7 nights · Compare return dates departing Dec 5, 2026United AirlinesNonstopAxel-exclusive $610.00
Dec 8, 2026 · One way · Compare return dates departing Dec 8, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $180.00
Dec 8, 2026 · One way · Compare return dates departing Dec 8, 2026United AirlinesNonstopAxel-exclusive $335.00
Dec 10, 2026 – Dec 13, 2026 · 3 nights · Compare return dates departing Dec 10, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Dec 10, 2026 – Dec 13, 2026 · 3 nights · Compare return dates departing Dec 10, 2026United AirlinesNonstopAxel-exclusive $610.00
Dec 11, 2026 – Dec 14, 2026 · 3 nights · Compare return dates departing Dec 11, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Dec 11, 2026 – Dec 14, 2026 · 3 nights · Compare return dates departing Dec 11, 2026United AirlinesNonstopAxel-exclusive $610.00
Dec 12, 2026 – Dec 19, 2026 · 7 nights · Compare return dates departing Dec 12, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $396.00
Dec 12, 2026 – Dec 19, 2026 · 7 nights · Compare return dates departing Dec 12, 2026United AirlinesNonstopAxel-exclusive $732.00
Dec 15, 2026 · One way · Compare return dates departing Dec 15, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $180.00
Dec 15, 2026 · One way · Compare return dates departing Dec 15, 2026United AirlinesNonstopAxel-exclusive $335.00
Dec 17, 2026 – Dec 20, 2026 · 3 nights · Compare return dates departing Dec 17, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $396.00
Dec 17, 2026 – Dec 20, 2026 · 3 nights · Compare return dates departing Dec 17, 2026United AirlinesNonstopAxel-exclusive $732.00
Dec 18, 2026 – Dec 21, 2026 · 3 nights · Compare return dates departing Dec 18, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $396.00
Dec 18, 2026 – Dec 21, 2026 · 3 nights · Compare return dates departing Dec 18, 2026United AirlinesNonstopAxel-exclusive $732.00
Dec 19, 2026 – Dec 26, 2026 · 7 nights · Compare return dates departing Dec 19, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $462.00
Dec 19, 2026 – Dec 26, 2026 · 7 nights · Compare return dates departing Dec 19, 2026United AirlinesNonstopAxel-exclusive $854.00
Dec 22, 2026 · One way · Compare return dates departing Dec 22, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $252.00
Dec 22, 2026 · One way · Compare return dates departing Dec 22, 2026United AirlinesNonstopAxel-exclusive $469.00
Dec 24, 2026 – Dec 27, 2026 · 3 nights · Compare return dates departing Dec 24, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $462.00
Dec 24, 2026 – Dec 27, 2026 · 3 nights · Compare return dates departing Dec 24, 2026United AirlinesNonstopAxel-exclusive $854.00
Dec 25, 2026 – Dec 28, 2026 · 3 nights · Compare return dates departing Dec 25, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $453.75
Dec 25, 2026 – Dec 28, 2026 · 3 nights · Compare return dates departing Dec 25, 2026United AirlinesNonstopAxel-exclusive $838.75
Dec 26, 2026 – Jan 2, 2027 · 7 nights · Compare return dates departing Dec 26, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $453.75
Dec 26, 2026 – Jan 2, 2027 · 7 nights · Compare return dates departing Dec 26, 2026United AirlinesNonstopAxel-exclusive $838.75
Dec 29, 2026 · One way · Compare return dates departing Dec 29, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $243.00
Dec 29, 2026 · One way · Compare return dates departing Dec 29, 2026United AirlinesNonstopAxel-exclusive $452.25
Dec 31, 2026 – Jan 3, 2027 · 3 nights · Compare return dates departing Dec 31, 2026Frontier AirlinesUp to 1 stop each wayAxel-exclusive $445.50
Dec 31, 2026 – Jan 3, 2027 · 3 nights · Compare return dates departing Dec 31, 2026United AirlinesNonstopAxel-exclusive $823.50

San Juan (SJU) to Denver (DEN): January 2027

Travel datesAirlineStopsTotal price
Jan 1, 2027 – Jan 4, 2027 · 3 nights · Compare return dates departing Jan 1, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $445.50
Jan 1, 2027 – Jan 4, 2027 · 3 nights · Compare return dates departing Jan 1, 2027United AirlinesNonstopAxel-exclusive $823.50
Jan 2, 2027 – Jan 9, 2027 · 7 nights · Compare return dates departing Jan 2, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $387.75
Jan 2, 2027 – Jan 9, 2027 · 7 nights · Compare return dates departing Jan 2, 2027United AirlinesNonstopAxel-exclusive $716.75
Jan 5, 2027 · One way · Compare return dates departing Jan 5, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $243.00
Jan 5, 2027 · One way · Compare return dates departing Jan 5, 2027United AirlinesNonstopAxel-exclusive $452.25
Jan 7, 2027 – Jan 10, 2027 · 3 nights · Compare return dates departing Jan 7, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 7, 2027 – Jan 10, 2027 · 3 nights · Compare return dates departing Jan 7, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 8, 2027 – Jan 11, 2027 · 3 nights · Compare return dates departing Jan 8, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 8, 2027 – Jan 11, 2027 · 3 nights · Compare return dates departing Jan 8, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 9, 2027 – Jan 16, 2027 · 7 nights · Compare return dates departing Jan 9, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 9, 2027 – Jan 16, 2027 · 7 nights · Compare return dates departing Jan 9, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 12, 2027 · One way · Compare return dates departing Jan 12, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $180.00
Jan 12, 2027 · One way · Compare return dates departing Jan 12, 2027United AirlinesNonstopAxel-exclusive $335.00
Jan 14, 2027 – Jan 17, 2027 · 3 nights · Compare return dates departing Jan 14, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 14, 2027 – Jan 17, 2027 · 3 nights · Compare return dates departing Jan 14, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 15, 2027 – Jan 18, 2027 · 3 nights · Compare return dates departing Jan 15, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 15, 2027 – Jan 18, 2027 · 3 nights · Compare return dates departing Jan 15, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 16, 2027 – Jan 23, 2027 · 7 nights · Compare return dates departing Jan 16, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 16, 2027 – Jan 23, 2027 · 7 nights · Compare return dates departing Jan 16, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 19, 2027 · One way · Compare return dates departing Jan 19, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $180.00
Jan 19, 2027 · One way · Compare return dates departing Jan 19, 2027United AirlinesNonstopAxel-exclusive $335.00
Jan 21, 2027 – Jan 24, 2027 · 3 nights · Compare return dates departing Jan 21, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 21, 2027 – Jan 24, 2027 · 3 nights · Compare return dates departing Jan 21, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 22, 2027 – Jan 25, 2027 · 3 nights · Compare return dates departing Jan 22, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 22, 2027 – Jan 25, 2027 · 3 nights · Compare return dates departing Jan 22, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 23, 2027 – Jan 30, 2027 · 7 nights · Compare return dates departing Jan 23, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 23, 2027 – Jan 30, 2027 · 7 nights · Compare return dates departing Jan 23, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 26, 2027 · One way · Compare return dates departing Jan 26, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $180.00
Jan 26, 2027 · One way · Compare return dates departing Jan 26, 2027United AirlinesNonstopAxel-exclusive $335.00
Jan 28, 2027 – Jan 31, 2027 · 3 nights · Compare return dates departing Jan 28, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 28, 2027 – Jan 31, 2027 · 3 nights · Compare return dates departing Jan 28, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 29, 2027 – Feb 1, 2027 · 3 nights · Compare return dates departing Jan 29, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 29, 2027 – Feb 1, 2027 · 3 nights · Compare return dates departing Jan 29, 2027United AirlinesNonstopAxel-exclusive $610.00
Jan 30, 2027 – Feb 6, 2027 · 7 nights · Compare return dates departing Jan 30, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Jan 30, 2027 – Feb 6, 2027 · 7 nights · Compare return dates departing Jan 30, 2027United AirlinesNonstopAxel-exclusive $610.00

San Juan (SJU) to Denver (DEN): February 2027

Travel datesAirlineStopsTotal price
Feb 2, 2027 · One way · Compare return dates departing Feb 2, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $180.00
Feb 2, 2027 · One way · Compare return dates departing Feb 2, 2027United AirlinesNonstopAxel-exclusive $335.00
Feb 4, 2027 – Feb 7, 2027 · 3 nights · Compare return dates departing Feb 4, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Feb 4, 2027 – Feb 7, 2027 · 3 nights · Compare return dates departing Feb 4, 2027United AirlinesNonstopAxel-exclusive $610.00
Feb 5, 2027 – Feb 8, 2027 · 3 nights · Compare return dates departing Feb 5, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Feb 5, 2027 – Feb 8, 2027 · 3 nights · Compare return dates departing Feb 5, 2027United AirlinesNonstopAxel-exclusive $610.00
Feb 6, 2027 – Feb 13, 2027 · 7 nights · Compare return dates departing Feb 6, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $354.75
Feb 6, 2027 – Feb 13, 2027 · 7 nights · Compare return dates departing Feb 6, 2027United AirlinesNonstopAxel-exclusive $655.75
Feb 19, 2027 – Feb 22, 2027 · 3 nights · Compare return dates departing Feb 19, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Feb 19, 2027 – Feb 22, 2027 · 3 nights · Compare return dates departing Feb 19, 2027United AirlinesNonstopAxel-exclusive $610.00
Feb 20, 2027 – Feb 27, 2027 · 7 nights · Compare return dates departing Feb 20, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $330.00
Feb 20, 2027 – Feb 27, 2027 · 7 nights · Compare return dates departing Feb 20, 2027United AirlinesNonstopAxel-exclusive $610.00

San Juan (SJU) to Denver (DEN): March 2027

Travel datesAirlineStopsTotal price
Mar 19, 2027 – Mar 22, 2027 · 3 nights · Compare return dates departing Mar 19, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $346.50
Mar 19, 2027 – Mar 22, 2027 · 3 nights · Compare return dates departing Mar 19, 2027United AirlinesNonstopAxel-exclusive $640.50
Mar 20, 2027 – Mar 27, 2027 · 7 nights · Compare return dates departing Mar 20, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $381.15
Mar 20, 2027 – Mar 27, 2027 · 7 nights · Compare return dates departing Mar 20, 2027United AirlinesNonstopAxel-exclusive $704.55

San Juan (SJU) to Denver (DEN): April 2027

Travel datesAirlineStopsTotal price
Apr 16, 2027 – Apr 19, 2027 · 3 nights · Compare return dates departing Apr 16, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $370.00
Apr 16, 2027 – Apr 19, 2027 · 3 nights · Compare return dates departing Apr 16, 2027United AirlinesNonstopAxel-exclusive $650.00
Apr 17, 2027 – Apr 24, 2027 · 7 nights · Compare return dates departing Apr 17, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $370.00
Apr 17, 2027 – Apr 24, 2027 · 7 nights · Compare return dates departing Apr 17, 2027United AirlinesNonstopAxel-exclusive $650.00

San Juan (SJU) to Denver (DEN): May 2027

Travel datesAirlineStopsTotal price
May 14, 2027 – May 17, 2027 · 3 nights · Compare return dates departing May 14, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $370.00
May 14, 2027 – May 17, 2027 · 3 nights · Compare return dates departing May 14, 2027United AirlinesNonstopAxel-exclusive $650.00
May 15, 2027 – May 22, 2027 · 7 nights · Compare return dates departing May 15, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $370.00
May 15, 2027 – May 22, 2027 · 7 nights · Compare return dates departing May 15, 2027United AirlinesNonstopAxel-exclusive $650.00

San Juan (SJU) to Denver (DEN): June 2027

Travel datesAirlineStopsTotal price
Jun 11, 2027 – Jun 14, 2027 · 3 nights · Compare return dates departing Jun 11, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $370.00
Jun 11, 2027 – Jun 14, 2027 · 3 nights · Compare return dates departing Jun 11, 2027United AirlinesNonstopAxel-exclusive $650.00
Jun 12, 2027 – Jun 19, 2027 · 7 nights · Compare return dates departing Jun 12, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $370.00
Jun 12, 2027 – Jun 19, 2027 · 7 nights · Compare return dates departing Jun 12, 2027United AirlinesNonstopAxel-exclusive $650.00

San Juan (SJU) to Denver (DEN): July 2027

Travel datesAirlineStopsTotal price
Jul 9, 2027 – Jul 12, 2027 · 3 nights · Compare return dates departing Jul 9, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $370.00
Jul 9, 2027 – Jul 12, 2027 · 3 nights · Compare return dates departing Jul 9, 2027United AirlinesNonstopAxel-exclusive $650.00
Jul 10, 2027 – Jul 17, 2027 · 7 nights · Compare return dates departing Jul 10, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $370.00
Jul 10, 2027 – Jul 17, 2027 · 7 nights · Compare return dates departing Jul 10, 2027United AirlinesNonstopAxel-exclusive $650.00

San Juan (SJU) to Denver (DEN): August 2027

Travel datesAirlineStopsTotal price
Aug 6, 2027 – Aug 9, 2027 · 3 nights · Compare return dates departing Aug 6, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $370.00
Aug 6, 2027 – Aug 9, 2027 · 3 nights · Compare return dates departing Aug 6, 2027United AirlinesNonstopAxel-exclusive $650.00
Aug 7, 2027 – Aug 14, 2027 · 7 nights · Compare return dates departing Aug 7, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $370.00
Aug 7, 2027 – Aug 14, 2027 · 7 nights · Compare return dates departing Aug 7, 2027United AirlinesNonstopAxel-exclusive $650.00

San Juan (SJU) to Denver (DEN): September 2027

Travel datesAirlineStopsTotal price
Sep 3, 2027 – Sep 6, 2027 · 3 nights · Compare return dates departing Sep 3, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $388.50
Sep 3, 2027 – Sep 6, 2027 · 3 nights · Compare return dates departing Sep 3, 2027United AirlinesNonstopAxel-exclusive $682.50
Sep 4, 2027 – Sep 11, 2027 · 7 nights · Compare return dates departing Sep 4, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $364.45
Sep 4, 2027 – Sep 11, 2027 · 7 nights · Compare return dates departing Sep 4, 2027United AirlinesNonstopAxel-exclusive $640.25
Sep 24, 2027 – Sep 27, 2027 · 3 nights · Compare return dates departing Sep 24, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $340.40
Sep 24, 2027 – Sep 27, 2027 · 3 nights · Compare return dates departing Sep 24, 2027United AirlinesNonstopAxel-exclusive $598.00
Sep 25, 2027 – Oct 2, 2027 · 7 nights · Compare return dates departing Sep 25, 2027Frontier AirlinesUp to 1 stop each wayAxel-exclusive $345.95
Sep 25, 2027 – Oct 2, 2027 · 7 nights · Compare return dates departing Sep 25, 2027United AirlinesNonstopAxel-exclusive $607.75

Hotels in Denver for these trips

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

All hotels in Denver

Route overview: San Juan to Denver (DEN) flight deals

2026-11-19 → 2026-11-22 · Axel-exclusive $371.25

  • Frontier Airlines F92081 / F93599: SJU 2026-11-19 14:24:00 → DEN 2026-11-19 21:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
    • F92081: SJU 2026-11-19 14:24:00 → ATL 2026-11-19 17:53:00; layover at ATL: 145 minutes.
    • F93599: ATL 2026-11-19 20:18:00 → DEN 2026-11-19 21:57:00.
  • Frontier Airlines F91362 / F93004: DEN 2026-11-22 10:43:00 → SJU 2026-11-22 22:20:00; 1 stop(s) via CLT; 517 minutes. Local airport times.
    • F91362: DEN 2026-11-22 10:43:00 → CLT 2026-11-22 15:56:00; layover at CLT: 106 minutes.
    • F93004: CLT 2026-11-22 17:42:00 → SJU 2026-11-22 22:20:00.

2026-11-19 → 2026-11-22 · Axel-exclusive $686.25

  • United Airlines UA1368: SJU 2026-11-19 14:21:00 → DEN 2026-11-19 18:07:00; nonstop; 406 minutes. Local airport times.
  • United Airlines UA1339: DEN 2026-11-22 09:46:00 → SJU 2026-11-22 18:25:00; nonstop; 339 minutes. Local airport times.

2026-11-24 · one way · Axel-exclusive $225.00

  • Frontier Airlines F92081 / F93599: SJU 2026-11-24 14:24:00 → DEN 2026-11-24 21:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
    • F92081: SJU 2026-11-24 14:24:00 → ATL 2026-11-24 17:53:00; layover at ATL: 145 minutes.
    • F93599: ATL 2026-11-24 20:18:00 → DEN 2026-11-24 21:57:00.

2026-11-24 · one way · Axel-exclusive $418.75

  • United Airlines UA1368: SJU 2026-11-24 14:21:00 → DEN 2026-11-24 18:07:00; nonstop; 406 minutes. Local airport times.

2026-11-28 → 2026-12-05 · Axel-exclusive $371.25

  • Frontier Airlines F92081 / F93599: SJU 2026-11-28 14:24:00 → DEN 2026-11-28 21:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
    • F92081: SJU 2026-11-28 14:24:00 → ATL 2026-11-28 17:53:00; layover at ATL: 145 minutes.
    • F93599: ATL 2026-11-28 20:18:00 → DEN 2026-11-28 21:57:00.
  • Frontier Airlines F91520 / F93378: DEN 2026-12-05 15:34:00 → SJU 2026-12-06 02:49:00; 1 stop(s) via MIA; 495 minutes. Local airport times.
    • F91520: DEN 2026-12-05 15:34:00 → MIA 2026-12-05 21:21:00; layover at MIA: 108 minutes.
    • F93378: MIA 2026-12-05 23:09:00 → SJU 2026-12-06 02:49:00.

2026-11-28 → 2026-12-05 · Axel-exclusive $686.25

  • United Airlines UA1568: SJU 2026-11-28 06:35:00 → DEN 2026-11-28 10:17:00; nonstop; 402 minutes. Local airport times.
  • United Airlines UA1339: DEN 2026-12-05 09:46:00 → SJU 2026-12-05 18:25:00; nonstop; 339 minutes. Local airport times.

2026-12-11 → 2026-12-14 · Axel-exclusive $330.00

  • Frontier Airlines F92081 / F93599: SJU 2026-12-11 14:24:00 → DEN 2026-12-11 21:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
    • F92081: SJU 2026-12-11 14:24:00 → ATL 2026-12-11 17:53:00; layover at ATL: 145 minutes.
    • F93599: ATL 2026-12-11 20:18:00 → DEN 2026-12-11 21:57:00.
  • Frontier Airlines F91362 / F93004: DEN 2026-12-14 10:43:00 → SJU 2026-12-14 22:20:00; 1 stop(s) via CLT; 517 minutes. Local airport times.
    • F91362: DEN 2026-12-14 10:43:00 → CLT 2026-12-14 15:56:00; layover at CLT: 106 minutes.
    • F93004: CLT 2026-12-14 17:42:00 → SJU 2026-12-14 22:20:00.

2026-12-11 → 2026-12-14 · Axel-exclusive $610.00

  • United Airlines UA1568: SJU 2026-12-11 06:35:00 → DEN 2026-12-11 10:17:00; nonstop; 402 minutes. Local airport times.
  • United Airlines UA1439: DEN 2026-12-14 20:45:00 → SJU 2026-12-15 05:21:00; nonstop; 336 minutes. Local airport times.

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

  • Frontier Airlines F92081 / F93599: SJU 2026-12-24 14:24:00 → DEN 2026-12-24 21:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
    • F92081: SJU 2026-12-24 14:24:00 → ATL 2026-12-24 17:53:00; layover at ATL: 145 minutes.
    • F93599: ATL 2026-12-24 20:18:00 → DEN 2026-12-24 21:57:00.
  • Frontier Airlines F91362 / F93004: DEN 2026-12-27 10:43:00 → SJU 2026-12-27 22:20:00; 1 stop(s) via CLT; 517 minutes. Local airport times.
    • F91362: DEN 2026-12-27 10:43:00 → CLT 2026-12-27 15:56:00; layover at CLT: 106 minutes.
    • F93004: CLT 2026-12-27 17:42:00 → SJU 2026-12-27 22:20:00.

2026-12-24 → 2026-12-27 · Axel-exclusive $854.00

  • United Airlines UA1368: SJU 2026-12-24 14:21:00 → DEN 2026-12-24 18:07:00; nonstop; 406 minutes. Local airport times.
  • United Airlines UA1439: DEN 2026-12-27 20:45:00 → SJU 2026-12-28 05:21:00; nonstop; 336 minutes. Local airport times.

2027-01-07 → 2027-01-10 · Axel-exclusive $580.00

  • American Airlines AA3324 / AA2305: SJU 2027-01-07 07:05:00 → DEN 2027-01-07 14:42:00; 1 stop(s) via CLT; 637 minutes. Local airport times.
    • AA3324: SJU 2027-01-07 07:05:00 → CLT 2027-01-07 10:05:00; layover at CLT: 172 minutes.
    • AA2305: CLT 2027-01-07 12:57:00 → DEN 2027-01-07 14:42:00.
  • United Airlines UA1439: DEN 2027-01-10 20:45:00 → SJU 2027-01-11 05:21:00; nonstop; 336 minutes. Local airport times.

2027-01-07 → 2027-01-10 · Axel-exclusive $610.00

  • United Airlines UA1368: SJU 2027-01-07 14:21:00 → DEN 2027-01-07 18:07:00; nonstop; 406 minutes. Local airport times.
  • United Airlines UA1439: DEN 2027-01-10 20:45:00 → SJU 2027-01-11 05:21:00; nonstop; 336 minutes. Local airport times.

2027-01-16 → 2027-01-23 · Axel-exclusive $330.00

  • Frontier Airlines F92081 / F93599: SJU 2027-01-16 14:24:00 → DEN 2027-01-16 21:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
    • F92081: SJU 2027-01-16 14:24:00 → ATL 2027-01-16 17:53:00; layover at ATL: 145 minutes.
    • F93599: ATL 2027-01-16 20:18:00 → DEN 2027-01-16 21:57:00.
  • Frontier Airlines F93312 / F92868: DEN 2027-01-23 10:29:00 → SJU 2027-01-23 21:46:00; 1 stop(s) via MCO; 497 minutes. Local airport times.
    • F93312: DEN 2027-01-23 10:29:00 → MCO 2027-01-23 16:09:00; layover at MCO: 100 minutes.
    • F92868: MCO 2027-01-23 17:49:00 → SJU 2027-01-23 21:46:00.

2027-01-16 → 2027-01-23 · Axel-exclusive $610.00

  • United Airlines UA1568: SJU 2027-01-16 06:35:00 → DEN 2027-01-16 10:17:00; nonstop; 402 minutes. Local airport times.
  • United Airlines UA1439: DEN 2027-01-23 20:45:00 → SJU 2027-01-24 05:21:00; nonstop; 336 minutes. Local airport times.

2027-01-29 → 2027-02-01 · Axel-exclusive $330.00

  • Frontier Airlines F92081 / F93599: SJU 2027-01-29 14:24:00 → DEN 2027-01-29 21:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
    • F92081: SJU 2027-01-29 14:24:00 → ATL 2027-01-29 17:53:00; layover at ATL: 145 minutes.
    • F93599: ATL 2027-01-29 20:18:00 → DEN 2027-01-29 21:57:00.
  • Frontier Airlines F91362 / F93004: DEN 2027-02-01 10:43:00 → SJU 2027-02-01 22:20:00; 1 stop(s) via CLT; 517 minutes. Local airport times.
    • F91362: DEN 2027-02-01 10:43:00 → CLT 2027-02-01 15:56:00; layover at CLT: 106 minutes.
    • F93004: CLT 2027-02-01 17:42:00 → SJU 2027-02-01 22:20:00.

2027-01-29 → 2027-02-01 · Axel-exclusive $610.00

  • United Airlines UA1568: SJU 2027-01-29 06:35:00 → DEN 2027-01-29 10:17:00; nonstop; 402 minutes. Local airport times.
  • United Airlines UA1439: DEN 2027-02-01 20:45:00 → SJU 2027-02-02 05:21:00; nonstop; 336 minutes. Local airport times.

2027-02-20 → 2027-02-27 · Axel-exclusive $515.00

  • Southwest Airlines WN3881 / WN3718: SJU 2027-02-20 15:30:00 → DEN 2027-02-20 22:40:00; 1 stop(s) via MDW; 610 minutes. Local airport times.
    • WN3881: SJU 2027-02-20 15:30:00 → MDW 2027-02-20 18:40:00; layover at MDW: 135 minutes.
    • WN3718: MDW 2027-02-20 20:55:00 → DEN 2027-02-20 22:40:00.
  • Southwest Airlines WN853 / WN2674: DEN 2027-02-27 14:10:00 → SJU 2027-02-28 00:50:00; 1 stop(s) via MCO; 460 minutes. Local airport times.
    • WN853: DEN 2027-02-27 14:10:00 → MCO 2027-02-27 19:35:00; layover at MCO: 85 minutes.
    • WN2674: MCO 2027-02-27 21:00:00 → SJU 2027-02-28 00:50:00.

2027-02-20 → 2027-02-27 · Axel-exclusive $610.00

  • United Airlines UA1568: SJU 2027-02-20 06:35:00 → DEN 2027-02-20 10:17:00; nonstop; 402 minutes. Local airport times.
  • United Airlines UA1439: DEN 2027-02-27 20:45:00 → SJU 2027-02-28 05:21:00; nonstop; 336 minutes. Local airport times.

2027-05-14 → 2027-05-17 · Axel-exclusive $370.00

  • Frontier Airlines F92081 / F93599: SJU 2027-05-14 14:24:00 → DEN 2027-05-14 22:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
    • F92081: SJU 2027-05-14 14:24:00 → ATL 2027-05-14 18:53:00; layover at ATL: 145 minutes.
    • F93599: ATL 2027-05-14 21:18:00 → DEN 2027-05-14 22:57:00.
  • Frontier Airlines F91362 / F93004: DEN 2027-05-17 10:43:00 → SJU 2027-05-17 21:20:00; 1 stop(s) via CLT; 517 minutes. Local airport times.
    • F91362: DEN 2027-05-17 10:43:00 → CLT 2027-05-17 15:56:00; layover at CLT: 106 minutes.
    • F93004: CLT 2027-05-17 17:42:00 → SJU 2027-05-17 21:20:00.

2027-05-14 → 2027-05-17 · Axel-exclusive $650.00

  • United Airlines UA1568: SJU 2027-05-14 06:35:00 → DEN 2027-05-14 11:17:00; nonstop; 402 minutes. Local airport times.
  • United Airlines UA1439: DEN 2027-05-17 20:45:00 → SJU 2027-05-18 04:21:00; nonstop; 336 minutes. Local airport times.

2027-07-10 → 2027-07-17 · Axel-exclusive $370.00

  • Frontier Airlines F92081 / F93599: SJU 2027-07-10 14:24:00 → DEN 2027-07-10 22:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
    • F92081: SJU 2027-07-10 14:24:00 → ATL 2027-07-10 18:53:00; layover at ATL: 145 minutes.
    • F93599: ATL 2027-07-10 21:18:00 → DEN 2027-07-10 22:57:00.
  • Frontier Airlines F93312 / F92868: DEN 2027-07-17 10:29:00 → SJU 2027-07-17 20:46:00; 1 stop(s) via MCO; 497 minutes. Local airport times.
    • F93312: DEN 2027-07-17 10:29:00 → MCO 2027-07-17 16:09:00; layover at MCO: 100 minutes.
    • F92868: MCO 2027-07-17 17:49:00 → SJU 2027-07-17 20:46:00.

2027-07-10 → 2027-07-17 · Axel-exclusive $650.00

  • United Airlines UA1568: SJU 2027-07-10 06:35:00 → DEN 2027-07-10 11:17:00; nonstop; 402 minutes. Local airport times.
  • United Airlines UA1439: DEN 2027-07-17 20:45:00 → SJU 2027-07-18 04:21:00; nonstop; 336 minutes. Local airport times.

2027-09-25 → 2027-10-02 · Axel-exclusive $345.95

  • Frontier Airlines F92081 / F93599: SJU 2027-09-25 14:24:00 → DEN 2027-09-25 22:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
    • F92081: SJU 2027-09-25 14:24:00 → ATL 2027-09-25 18:53:00; layover at ATL: 145 minutes.
    • F93599: ATL 2027-09-25 21:18:00 → DEN 2027-09-25 22:57:00.
  • Frontier Airlines F93312 / F92868: DEN 2027-10-02 10:29:00 → SJU 2027-10-02 20:46:00; 1 stop(s) via MCO; 497 minutes. Local airport times.
    • F93312: DEN 2027-10-02 10:29:00 → MCO 2027-10-02 16:09:00; layover at MCO: 100 minutes.
    • F92868: MCO 2027-10-02 17:49:00 → SJU 2027-10-02 20:46:00.

2027-09-25 → 2027-10-02 · Axel-exclusive $607.75

  • United Airlines UA1568: SJU 2027-09-25 06:35:00 → DEN 2027-09-25 11:17:00; nonstop; 402 minutes. Local airport times.
  • United Airlines UA1439: DEN 2027-10-02 20:45:00 → SJU 2027-10-03 04:21:00; nonstop; 336 minutes. Local airport times.

More dates for this route

Flights from San Juan

More trip ideas from San Juan

The Rockies for a week from other cities

Fares observed November 1 – 7, 2026. USD for the travelers shown.

Where to go from San Juan

Round-trip totals · Economy · USD · 1 adult unless shown. "From" is a starting total: you pick the return in Axel. Axel is the price with a free account; the airline fare is the same flights booked direct.

DestinationWhy goFlightsAxel-exclusiveDates
Denver (DEN)Denver's breweries and the Rockies within an hourNonstop · United · 6h 42mAxel-exclusive $424 (airline $448)Dec 17–24, 2026See flights for these dates
Salt Lake City (SLC)Salt Lake City's ski resorts, minutes from the airport1 stop via HoustonAxel-exclusive $519 (airline $549)Jan 23–30, 2027See flights for these dates
Bozeman (BZN)Bozeman, the gateway to Yellowstone and Big SkyNo matching fare savedSearch other dates
Jackson (JAC)Jackson Hole's skiing, Grand Teton and YellowstoneNo nonstop seenNo matching fare savedSearch other dates
Aspen (ASE)Aspen's four ski mountains and summer trailsNo nonstop seenNo matching fare savedSearch other dates
Vail (EGE)Vail and Beaver Creek skiing1 stop via DullesAxel-exclusive $4,375 (airline $4,630) · 2 adults · 2 childrenJan 2–10, 2027See flights for these dates
Hayden (HDN)Steamboat Springs' champagne powder and hot springsNo matching fare savedSearch other dates
Montrose (MTJ)Montrose, the gateway to Telluride and the San Juan MountainsNo matching fare savedSearch other dates
Reno (RNO)Reno, the gateway to Lake TahoeNo matching fare savedSearch other dates
Sun Valley (SUN)Sun Valley skiing and Idaho's mountainsNo matching fare savedSearch other dates
Missoula (MSO)Missoula's rivers, trails and Glacier National Park nearbyNo matching fare savedSearch other dates
Grand Junction (GJT)Grand Junction's wineries and Colorado National MonumentNo matching fare savedSearch other dates
Colorado Springs (COS)Colorado Springs' Pikes Peak and Garden of the GodsNo matching fare savedSearch other dates
Billings (BIL)Billings, the gateway to the Beartooth Highway and YellowstoneNo matching fare savedSearch other dates

The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.

Keep exploring

Hotels in Denver with Axel

Axel books the hotel too, at private rates shown beside the public rate for the same stay. Hotels in Denver 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 Denver: the 6 best neighborhoods, ranked · Denver hotels where a family of four can share one room

Hotel details in Denver: Limelight Hotel Denver 4★ from $201 a night in the next 30 days · Hyatt Regency Denver at Colorado Convention Center 4★ · The Ramble Hotel 4★ · 11th Avenue Hostel 2★ from $65 a night in the next 30 days · Halcyon, a hotel in Cherry Creek, Denver 4★ · All 82 hotels in Denver

For AI assistants

  • This page: Flights from San Juan to the Rockies for a week. Round-trip fares from San Juan to the Rockies for a week: Denver, Salt Lake City, Bozeman, Jackson, Aspen and Vail and more, for stays of 6 to 8 nights. The cheapest saved fare for each destination, and a link to search your own dates.
  • Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.
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