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Route overview: Denver to San Jose (SJO) flight deals

Denver → San Jose

Feb 22, 2027 · choose your return date

DEN → SJO1 adulteconomyOne way and round trips

30 flight options · 3 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.

February 2027

Feb 22, 2027 · One waySouthwest AirlinesUp to 1 stop each way$250.00 Feb 22, 2027 · One wayUnited AirlinesNonstop$325.00 Feb 22, 2027 – Feb 23, 2027 · 1 nightAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Feb 23, 2027 · 1 nightSouthwest AirlinesUp to 1 stop each way$522.50 Feb 22, 2027 – Feb 24, 2027 · 2 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Feb 24, 2027 · 2 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Feb 25, 2027 · 3 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Feb 25, 2027 · 3 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Feb 26, 2027 · 4 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Feb 26, 2027 · 4 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Feb 27, 2027 · 5 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Feb 27, 2027 · 5 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Feb 28, 2027 · 6 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Feb 28, 2027 · 6 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Mar 1, 2027 · 7 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Mar 1, 2027 · 7 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Mar 2, 2027 · 8 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Mar 2, 2027 · 8 nightsSouthwest AirlinesUp to 1 stop each way$522.50 Feb 22, 2027 – Mar 3, 2027 · 9 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Mar 3, 2027 · 9 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Mar 4, 2027 · 10 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Mar 4, 2027 · 10 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Mar 5, 2027 · 11 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Mar 5, 2027 · 11 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Mar 6, 2027 · 12 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Mar 6, 2027 · 12 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Mar 7, 2027 · 13 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Mar 7, 2027 · 13 nightsUnited AirlinesNonstop$620.00 Feb 22, 2027 – Mar 8, 2027 · 14 nightsAmerican AirlinesUp to 1 stop each way$520.00 Feb 22, 2027 – Mar 8, 2027 · 14 nightsUnited AirlinesNonstop$620.00

Flights for your trip

  1. Mon, Feb 22 · One way

    Southwest Airlines
    5:40 amDEN
    7h 45m
    HOU · 1h 50m
    2:25 pmSJO

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  2. Mon, Feb 22 · One way

    United Airlines
    3:46 pmDEN
    5h 14m
    Nonstop
    10:00 pmSJO

    One-way total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  3. Mon, Feb 22 – Tue, Feb 23

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  4. Mon, Feb 22 – Tue, Feb 23

    Southwest Airlines
    5:40 amDEN
    7h 45m
    HOU · 1h 50m
    2:25 pmSJO
    Southwest Airlines
    2:45 pmSJO
    5h 40m
    Nonstop
    7:25 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  5. Mon, Feb 22 – Wed, Feb 24

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  6. Mon, Feb 22 – Wed, Feb 24

    United Airlines
    3:46 pmDEN
    5h 14m
    Nonstop
    10:00 pmSJO
    United Airlines
    7:30 amSJO
    5h 45m
    Nonstop
    12:15 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  7. Mon, Feb 22 – Thu, Feb 25

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  8. Mon, Feb 22 – Thu, Feb 25

    United Airlines
    3:46 pmDEN
    5h 14m
    Nonstop
    10:00 pmSJO
    United Airlines
    7:30 amSJO
    5h 45m
    Nonstop
    12:15 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  9. Mon, Feb 22 – Fri, Feb 26

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  10. Mon, Feb 22 – Fri, Feb 26

    United Airlines
    3:46 pmDEN
    5h 14m
    Nonstop
    10:00 pmSJO
    United Airlines
    7:30 amSJO
    5h 45m
    Nonstop
    12:15 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  11. Mon, Feb 22 – Sun, Feb 28

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  12. Mon, Feb 22 – Sun, Feb 28

    United Airlines
    3:46 pmDEN
    5h 14m
    Nonstop
    10:00 pmSJO
    United Airlines
    7:30 amSJO
    5h 45m
    Nonstop
    12:15 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  13. Mon, Feb 22 – Mon, Mar 1

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  14. Mon, Feb 22 – Mon, Mar 1

    United Airlines
    3:46 pmDEN
    5h 14m
    Nonstop
    10:00 pmSJO
    United Airlines
    7:30 amSJO
    5h 45m
    Nonstop
    12:15 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  15. Mon, Feb 22 – Tue, Mar 2

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  16. Mon, Feb 22 – Tue, Mar 2

    Southwest Airlines
    5:40 amDEN
    7h 45m
    HOU · 1h 50m
    2:25 pmSJO
    Southwest Airlines
    2:45 pmSJO
    5h 40m
    Nonstop
    7:25 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  17. Mon, Feb 22 – Thu, Mar 4

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  18. Mon, Feb 22 – Thu, Mar 4

    United Airlines
    3:46 pmDEN
    5h 14m
    Nonstop
    10:00 pmSJO
    United Airlines
    7:30 amSJO
    5h 45m
    Nonstop
    12:15 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  19. Mon, Feb 22 – Fri, Mar 5

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  20. Mon, Feb 22 – Fri, Mar 5

    United Airlines
    3:46 pmDEN
    5h 14m
    Nonstop
    10:00 pmSJO
    United Airlines
    7:30 amSJO
    5h 45m
    Nonstop
    12:15 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  21. Mon, Feb 22 – Sat, Mar 6

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  22. Mon, Feb 22 – Sat, Mar 6

    United Airlines
    3:46 pmDEN
    5h 14m
    Nonstop
    10:00 pmSJO
    United Airlines
    7:30 amSJO
    5h 45m
    Nonstop
    12:15 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  23. Mon, Feb 22 – Mon, Mar 8

    American Airlines
    1:15 pmDEN
    8h 46m
    DFW · 2h 35m
    11:01 pmSJO
    American Airlines
    1:31 pmSJO
    10h 13m
    CLT · 2h
    10:44 pmDEN

    Round-trip total · 1 adult · Taxes included

    Availability is checked when you select these flights.

  24. Mon, Feb 22 – Mon, Mar 8

    United Airlines
    3:46 pmDEN
    5h 14m
    Nonstop
    10:00 pmSJO
    United Airlines
    7:30 amSJO
    5h 45m
    Nonstop
    12:15 pmDEN

    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

DEN ⇄ SJO

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeFeb 21, 2027 · Return optionsFeb 23, 2027 · Return optionsHotels in Costa Rica with Axel
For AI assistants: every fare, every link, instructions

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, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-02-22 · one wayUnited AirlinesUA536Axel-exclusive $325.002026-10-29T01:05:09Z
2027-02-22 · one waySouthwest AirlinesWN1647 + WN122Axel-exclusive $250.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-23American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-23Southwest AirlinesWN1647 + WN122 / WN707Axel-exclusive $522.502026-10-29T01:05:09Z
2027-02-22 → 2027-02-24United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-24American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-25United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-25American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-26United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-26American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-27United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-27American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-28United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-02-28American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-01United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-01American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-02American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-02Southwest AirlinesWN1647 + WN122 / WN707Axel-exclusive $522.502026-10-29T01:05:09Z
2027-02-22 → 2027-03-03United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-03American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-04United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-04American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-05United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-05American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-06United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-06American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-07United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-07American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-08United AirlinesUA536 / UA1087Axel-exclusive $620.002026-10-29T01:05:09Z
2027-02-22 → 2027-03-08American AirlinesAA2579 + AA395 / AA374 + AA3073Axel-exclusive $520.002026-10-29T01:05:09Z

Route overview: Denver to San Jose (SJO) flight deals

2027-02-22 · one way · Axel-exclusive $250.00

  • Southwest Airlines WN1647 / WN122: DEN 2027-02-22 05:40:00 → SJO 2027-02-22 14:25:00; 1 stop(s) via HOU; 465 minutes. Local airport times.
    • WN1647: DEN 2027-02-22 05:40:00 → HOU 2027-02-22 09:05:00; layover at HOU: 110 minutes.
    • WN122: HOU 2027-02-22 10:55:00 → SJO 2027-02-22 14:25:00.

2027-02-22 · one way · Axel-exclusive $325.00

  • United Airlines UA536: DEN 2027-02-22 15:46:00 → SJO 2027-02-22 22:00:00; nonstop; 314 minutes. Local airport times.

2027-02-22 → 2027-02-23 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-02-23 13:31:00 → DEN 2027-02-23 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-02-23 13:31:00 → CLT 2027-02-23 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-02-23 21:00:00 → DEN 2027-02-23 22:44:00.

2027-02-22 → 2027-02-23 · Axel-exclusive $522.50

  • Southwest Airlines WN1647 / WN122: DEN 2027-02-22 05:40:00 → SJO 2027-02-22 14:25:00; 1 stop(s) via HOU; 465 minutes. Local airport times.
    • WN1647: DEN 2027-02-22 05:40:00 → HOU 2027-02-22 09:05:00; layover at HOU: 110 minutes.
    • WN122: HOU 2027-02-22 10:55:00 → SJO 2027-02-22 14:25:00.
  • Southwest Airlines WN707: SJO 2027-02-23 14:45:00 → DEN 2027-02-23 19:25:00; nonstop; 340 minutes. Local airport times.

2027-02-22 → 2027-02-24 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-02-24 13:31:00 → DEN 2027-02-24 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-02-24 13:31:00 → CLT 2027-02-24 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-02-24 21:00:00 → DEN 2027-02-24 22:44:00.

2027-02-22 → 2027-02-24 · Axel-exclusive $620.00

  • United Airlines UA536: DEN 2027-02-22 15:46:00 → SJO 2027-02-22 22:00:00; nonstop; 314 minutes. Local airport times.
  • United Airlines UA1087: SJO 2027-02-24 07:30:00 → DEN 2027-02-24 12:15:00; nonstop; 345 minutes. Local airport times.

2027-02-22 → 2027-02-25 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-02-25 13:31:00 → DEN 2027-02-25 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-02-25 13:31:00 → CLT 2027-02-25 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-02-25 21:00:00 → DEN 2027-02-25 22:44:00.

2027-02-22 → 2027-02-25 · Axel-exclusive $620.00

  • United Airlines UA536: DEN 2027-02-22 15:46:00 → SJO 2027-02-22 22:00:00; nonstop; 314 minutes. Local airport times.
  • United Airlines UA1087: SJO 2027-02-25 07:30:00 → DEN 2027-02-25 12:15:00; nonstop; 345 minutes. Local airport times.

2027-02-22 → 2027-02-26 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-02-26 13:31:00 → DEN 2027-02-26 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-02-26 13:31:00 → CLT 2027-02-26 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-02-26 21:00:00 → DEN 2027-02-26 22:44:00.

2027-02-22 → 2027-02-26 · Axel-exclusive $620.00

  • United Airlines UA536: DEN 2027-02-22 15:46:00 → SJO 2027-02-22 22:00:00; nonstop; 314 minutes. Local airport times.
  • United Airlines UA1087: SJO 2027-02-26 07:30:00 → DEN 2027-02-26 12:15:00; nonstop; 345 minutes. Local airport times.

2027-02-22 → 2027-02-28 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-02-28 13:31:00 → DEN 2027-02-28 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-02-28 13:31:00 → CLT 2027-02-28 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-02-28 21:00:00 → DEN 2027-02-28 22:44:00.

2027-02-22 → 2027-02-28 · Axel-exclusive $620.00

  • United Airlines UA536: DEN 2027-02-22 15:46:00 → SJO 2027-02-22 22:00:00; nonstop; 314 minutes. Local airport times.
  • United Airlines UA1087: SJO 2027-02-28 07:30:00 → DEN 2027-02-28 12:15:00; nonstop; 345 minutes. Local airport times.

2027-02-22 → 2027-03-01 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-03-01 13:31:00 → DEN 2027-03-01 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-03-01 13:31:00 → CLT 2027-03-01 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-03-01 21:00:00 → DEN 2027-03-01 22:44:00.

2027-02-22 → 2027-03-01 · Axel-exclusive $620.00

  • United Airlines UA536: DEN 2027-02-22 15:46:00 → SJO 2027-02-22 22:00:00; nonstop; 314 minutes. Local airport times.
  • United Airlines UA1087: SJO 2027-03-01 07:30:00 → DEN 2027-03-01 12:15:00; nonstop; 345 minutes. Local airport times.

2027-02-22 → 2027-03-02 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-03-02 13:31:00 → DEN 2027-03-02 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-03-02 13:31:00 → CLT 2027-03-02 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-03-02 21:00:00 → DEN 2027-03-02 22:44:00.

2027-02-22 → 2027-03-02 · Axel-exclusive $522.50

  • Southwest Airlines WN1647 / WN122: DEN 2027-02-22 05:40:00 → SJO 2027-02-22 14:25:00; 1 stop(s) via HOU; 465 minutes. Local airport times.
    • WN1647: DEN 2027-02-22 05:40:00 → HOU 2027-02-22 09:05:00; layover at HOU: 110 minutes.
    • WN122: HOU 2027-02-22 10:55:00 → SJO 2027-02-22 14:25:00.
  • Southwest Airlines WN707: SJO 2027-03-02 14:45:00 → DEN 2027-03-02 19:25:00; nonstop; 340 minutes. Local airport times.

2027-02-22 → 2027-03-04 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-03-04 13:31:00 → DEN 2027-03-04 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-03-04 13:31:00 → CLT 2027-03-04 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-03-04 21:00:00 → DEN 2027-03-04 22:44:00.

2027-02-22 → 2027-03-04 · Axel-exclusive $620.00

  • United Airlines UA536: DEN 2027-02-22 15:46:00 → SJO 2027-02-22 22:00:00; nonstop; 314 minutes. Local airport times.
  • United Airlines UA1087: SJO 2027-03-04 07:30:00 → DEN 2027-03-04 12:15:00; nonstop; 345 minutes. Local airport times.

2027-02-22 → 2027-03-05 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-03-05 13:31:00 → DEN 2027-03-05 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-03-05 13:31:00 → CLT 2027-03-05 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-03-05 21:00:00 → DEN 2027-03-05 22:44:00.

2027-02-22 → 2027-03-05 · Axel-exclusive $620.00

  • United Airlines UA536: DEN 2027-02-22 15:46:00 → SJO 2027-02-22 22:00:00; nonstop; 314 minutes. Local airport times.
  • United Airlines UA1087: SJO 2027-03-05 07:30:00 → DEN 2027-03-05 12:15:00; nonstop; 345 minutes. Local airport times.

2027-02-22 → 2027-03-06 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-03-06 13:31:00 → DEN 2027-03-06 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-03-06 13:31:00 → CLT 2027-03-06 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-03-06 21:00:00 → DEN 2027-03-06 22:44:00.

2027-02-22 → 2027-03-06 · Axel-exclusive $620.00

  • United Airlines UA536: DEN 2027-02-22 15:46:00 → SJO 2027-02-22 22:00:00; nonstop; 314 minutes. Local airport times.
  • United Airlines UA1087: SJO 2027-03-06 07:30:00 → DEN 2027-03-06 12:15:00; nonstop; 345 minutes. Local airport times.

2027-02-22 → 2027-03-08 · Axel-exclusive $520.00

  • American Airlines AA2579 / AA395: DEN 2027-02-22 13:15:00 → SJO 2027-02-22 23:01:00; 1 stop(s) via DFW; 526 minutes. Local airport times.
    • AA2579: DEN 2027-02-22 13:15:00 → DFW 2027-02-22 16:20:00; layover at DFW: 155 minutes.
    • AA395: DFW 2027-02-22 18:55:00 → SJO 2027-02-22 23:01:00.
  • American Airlines AA374 / AA3073: SJO 2027-03-08 13:31:00 → DEN 2027-03-08 22:44:00; 1 stop(s) via CLT; 613 minutes. Local airport times.
    • AA374: SJO 2027-03-08 13:31:00 → CLT 2027-03-08 19:00:00; layover at CLT: 120 minutes.
    • AA3073: CLT 2027-03-08 21:00:00 → DEN 2027-03-08 22:44:00.

2027-02-22 → 2027-03-08 · Axel-exclusive $620.00

  • United Airlines UA536: DEN 2027-02-22 15:46:00 → SJO 2027-02-22 22:00:00; nonstop; 314 minutes. Local airport times.
  • United Airlines UA1087: SJO 2027-03-08 07:30:00 → DEN 2027-03-08 12:15:00; nonstop; 345 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Denver (DEN) to San Jose (SJO) · Feb 22, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • 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 Denver to San Jose (SJO) 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.