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Route overview: Dallas-Fort Worth to Guanacaste (LIR) flight deals

Dallas → Guanacaste

Dec 9, 2026 · choose your return date

DFW → LIR1 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

Dec 9, 2026 · One wayUnited AirlinesUp to 1 stop each way$280.00 Dec 9, 2026 · One wayAmerican AirlinesNonstop$310.00 Dec 9, 2026 – Dec 10, 2026 · 1 nightUnited AirlinesUp to 1 stop each way$520.00 Dec 9, 2026 – Dec 10, 2026 · 1 nightAmerican AirlinesNonstop$580.00 Dec 9, 2026 – Dec 11, 2026 · 2 nightsUnited AirlinesUp to 1 stop each way$520.00 Dec 9, 2026 – Dec 11, 2026 · 2 nightsAmerican AirlinesNonstop$580.00 Dec 9, 2026 – Dec 12, 2026 · 3 nightsUnited AirlinesUp to 1 stop each way$520.00 Dec 9, 2026 – Dec 12, 2026 · 3 nightsAmerican AirlinesNonstop$580.00 Dec 9, 2026 – Dec 13, 2026 · 4 nightsUnited AirlinesUp to 1 stop each way$520.00 Dec 9, 2026 – Dec 13, 2026 · 4 nightsAmerican AirlinesNonstop$580.00 Dec 9, 2026 – Dec 14, 2026 · 5 nightsUnited AirlinesUp to 1 stop each way$520.00 Dec 9, 2026 – Dec 14, 2026 · 5 nightsAmerican AirlinesNonstop$580.00 Dec 9, 2026 – Dec 15, 2026 · 6 nightsUnited AirlinesUp to 1 stop each way$520.00 Dec 9, 2026 – Dec 15, 2026 · 6 nightsAmerican AirlinesUp to 1 stop each way$545.00 Dec 9, 2026 – Dec 16, 2026 · 7 nightsUnited AirlinesUp to 1 stop each way$520.00 Dec 9, 2026 – Dec 16, 2026 · 7 nightsAmerican AirlinesNonstop$580.00 Dec 9, 2026 – Dec 17, 2026 · 8 nightsUnited AirlinesUp to 1 stop each way$520.00 Dec 9, 2026 – Dec 17, 2026 · 8 nightsAmerican AirlinesNonstop$580.00 Dec 9, 2026 – Dec 18, 2026 · 9 nightsUnited AirlinesUp to 1 stop each way$520.00 Dec 9, 2026 – Dec 18, 2026 · 9 nightsAmerican AirlinesNonstop$580.00 Dec 9, 2026 – Dec 19, 2026 · 10 nightsUnited AirlinesUp to 1 stop each way$624.00 Dec 9, 2026 – Dec 19, 2026 · 10 nightsAmerican AirlinesNonstop$696.00 Dec 9, 2026 – Dec 20, 2026 · 11 nightsUnited AirlinesUp to 1 stop each way$624.00 Dec 9, 2026 – Dec 20, 2026 · 11 nightsAmerican AirlinesNonstop$696.00 Dec 9, 2026 – Dec 21, 2026 · 12 nightsUnited AirlinesUp to 1 stop each way$624.00 Dec 9, 2026 – Dec 21, 2026 · 12 nightsAmerican AirlinesNonstop$696.00 Dec 9, 2026 – Dec 22, 2026 · 13 nightsUnited AirlinesUp to 1 stop each way$624.00 Dec 9, 2026 – Dec 22, 2026 · 13 nightsAmerican AirlinesUp to 1 stop each way$647.00 Dec 9, 2026 – Dec 23, 2026 · 14 nightsUnited AirlinesUp to 1 stop each way$624.00 Dec 9, 2026 – Dec 23, 2026 · 14 nightsAmerican AirlinesNonstop$696.00

Flights for your trip

  1. Wed, Dec 9 · One way

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR

    One-way total · 1 adult · Taxes included

  2. Wed, Dec 9 · One way

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR

    One-way total · 1 adult · Taxes included

  3. Wed, Dec 9 – Thu, Dec 10

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    1:00 pmLIR
    10h 59m
    DEN · 3h 14m
    11:59 pmDFW

    Round-trip total · 1 adult · Taxes included

  4. Wed, Dec 9 – Thu, Dec 10

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    2:00 pmLIR
    4h 35m
    Nonstop
    6:35 pmDFW

    Round-trip total · 1 adult · Taxes included

  5. Wed, Dec 9 – Fri, Dec 11

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    1:00 pmLIR
    10h 59m
    DEN · 3h 14m
    11:59 pmDFW

    Round-trip total · 1 adult · Taxes included

  6. Wed, Dec 9 – Fri, Dec 11

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    3:15 pmLIR
    4h 35m
    Nonstop
    7:50 pmDFW

    Round-trip total · 1 adult · Taxes included

  7. Wed, Dec 9 – Sat, Dec 12

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    4:30 pmLIR
    7h 14m
    IAH · 2h 16m
    11:44 pmDFW

    Round-trip total · 1 adult · Taxes included

  8. Wed, Dec 9 – Sat, Dec 12

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    3:15 pmLIR
    4h 35m
    Nonstop
    7:50 pmDFW

    Round-trip total · 1 adult · Taxes included

  9. Wed, Dec 9 – Sun, Dec 13

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    1:00 pmLIR
    10h 59m
    DEN · 3h 14m
    11:59 pmDFW

    Round-trip total · 1 adult · Taxes included

  10. Wed, Dec 9 – Sun, Dec 13

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    3:15 pmLIR
    4h 35m
    Nonstop
    7:50 pmDFW

    Round-trip total · 1 adult · Taxes included

  11. Wed, Dec 9 – Tue, Dec 15

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    1:00 pmLIR
    10h 59m
    DEN · 3h 14m
    11:59 pmDFW

    Round-trip total · 1 adult · Taxes included

  12. Wed, Dec 9 – Tue, Dec 15

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    1:30 pmLIR
    10h 53m
    CLT · 3h 29m
    12:23 am+1DFW

    Round-trip total · 1 adult · Taxes included

  13. Wed, Dec 9 – Wed, Dec 16

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    4:30 pmLIR
    7h 14m
    IAH · 2h 16m
    11:44 pmDFW

    Round-trip total · 1 adult · Taxes included

  14. Wed, Dec 9 – Wed, Dec 16

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    3:15 pmLIR
    4h 35m
    Nonstop
    7:50 pmDFW

    Round-trip total · 1 adult · Taxes included

  15. Wed, Dec 9 – Thu, Dec 17

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    1:00 pmLIR
    10h 59m
    DEN · 3h 14m
    11:59 pmDFW

    Round-trip total · 1 adult · Taxes included

  16. Wed, Dec 9 – Thu, Dec 17

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    2:00 pmLIR
    4h 35m
    Nonstop
    6:35 pmDFW

    Round-trip total · 1 adult · Taxes included

  17. Wed, Dec 9 – Sat, Dec 19

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    4:30 pmLIR
    7h 14m
    IAH · 2h 16m
    11:44 pmDFW

    Round-trip total · 1 adult · Taxes included

  18. Wed, Dec 9 – Sat, Dec 19

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    3:15 pmLIR
    4h 35m
    Nonstop
    7:50 pmDFW

    Round-trip total · 1 adult · Taxes included

  19. Wed, Dec 9 – Sun, Dec 20

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    1:00 pmLIR
    10h 59m
    DEN · 3h 14m
    11:59 pmDFW

    Round-trip total · 1 adult · Taxes included

  20. Wed, Dec 9 – Sun, Dec 20

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    3:15 pmLIR
    4h 35m
    Nonstop
    7:50 pmDFW

    Round-trip total · 1 adult · Taxes included

  21. Wed, Dec 9 – Mon, Dec 21

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    4:30 pmLIR
    7h 14m
    IAH · 2h 16m
    11:44 pmDFW

    Round-trip total · 1 adult · Taxes included

  22. Wed, Dec 9 – Mon, Dec 21

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    3:19 pmLIR
    4h 36m
    Nonstop
    7:55 pmDFW

    Round-trip total · 1 adult · Taxes included

  23. Wed, Dec 9 – Wed, Dec 23

    United Airlines
    5:00 amDFW
    6h 24m
    IAH · 1h 27m
    11:24 amLIR
    United Airlines
    4:30 pmLIR
    7h 14m
    IAH · 2h 16m
    11:44 pmDFW

    Round-trip total · 1 adult · Taxes included

  24. Wed, Dec 9 – Wed, Dec 23

    American Airlines
    10:30 amDFW
    4h 5m
    Nonstop
    2:35 pmLIR
    American Airlines
    3:15 pmLIR
    4h 35m
    Nonstop
    7:50 pmDFW

    Round-trip total · 1 adult · Taxes included

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

DFW ⇄ LIR

Economy

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Explore this route

All dates for this routeDec 8, 2026 · Return optionsDec 10, 2026 · Return optionsHotels in Sardinal, Guanacaste Province with Axel
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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)
2026-12-09 · one wayAmerican AirlinesAA409Axel-exclusive $310.002026-10-29T01:06:45Z
2026-12-09 · one wayUnited AirlinesUA4037 + UA2009Axel-exclusive $280.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-10American AirlinesAA409 / AA2060Axel-exclusive $580.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-10United AirlinesUA4037 + UA2009 / UA1918 + UA5263Axel-exclusive $520.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-11American AirlinesAA409 / AA372Axel-exclusive $580.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-11United AirlinesUA4037 + UA2009 / UA1918 + UA5263Axel-exclusive $520.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-12American AirlinesAA409 / AA372Axel-exclusive $580.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-12United AirlinesUA4037 + UA2009 / UA401 + UA6113Axel-exclusive $520.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-13American AirlinesAA409 / AA372Axel-exclusive $580.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-13United AirlinesUA4037 + UA2009 / UA1918 + UA5263Axel-exclusive $520.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-14American AirlinesAA409 / AA372Axel-exclusive $580.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-14United AirlinesUA4037 + UA2009 / UA401 + UA6113Axel-exclusive $520.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-15United AirlinesUA4037 + UA2009 / UA1918 + UA5263Axel-exclusive $520.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-15American AirlinesAA409 / AA898 + AA1029Axel-exclusive $545.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-16American AirlinesAA409 / AA372Axel-exclusive $580.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-16United AirlinesUA4037 + UA2009 / UA401 + UA6113Axel-exclusive $520.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-17American AirlinesAA409 / AA2060Axel-exclusive $580.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-17United AirlinesUA4037 + UA2009 / UA1918 + UA5263Axel-exclusive $520.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-18American AirlinesAA409 / AA372Axel-exclusive $580.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-18United AirlinesUA4037 + UA2009 / UA1918 + UA5263Axel-exclusive $520.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-19American AirlinesAA409 / AA372Axel-exclusive $696.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-19United AirlinesUA4037 + UA2009 / UA401 + UA6113Axel-exclusive $624.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-20American AirlinesAA409 / AA372Axel-exclusive $696.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-20United AirlinesUA4037 + UA2009 / UA1918 + UA5263Axel-exclusive $624.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-21American AirlinesAA409 / AA372Axel-exclusive $696.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-21United AirlinesUA4037 + UA2009 / UA401 + UA6113Axel-exclusive $624.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-22United AirlinesUA4037 + UA2009 / UA1918 + UA5263Axel-exclusive $624.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-22American AirlinesAA409 / AA898 + AA1029Axel-exclusive $647.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-23American AirlinesAA409 / AA372Axel-exclusive $696.002026-10-29T01:06:45Z
2026-12-09 → 2026-12-23United AirlinesUA4037 + UA2009 / UA401 + UA6113Axel-exclusive $624.002026-10-29T01:06:45Z

Route overview: Dallas-Fort Worth to Guanacaste (LIR) flight deals

2026-12-09 · one way · Axel-exclusive $280.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.

2026-12-09 · one way · Axel-exclusive $310.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.

2026-12-09 → 2026-12-10 · Axel-exclusive $520.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA1918 / UA5263: LIR 2026-12-10 13:00:00 → DFW 2026-12-10 23:59:00; 1 stop(s) via DEN; 659 minutes. Local airport times.
    • UA1918: LIR 2026-12-10 13:00:00 → DEN 2026-12-10 17:31:00; layover at DEN: 194 minutes.
    • UA5263: DEN 2026-12-10 20:45:00 → DFW 2026-12-10 23:59:00.

2026-12-09 → 2026-12-10 · Axel-exclusive $580.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA2060: LIR 2026-12-10 14:00:00 → DFW 2026-12-10 18:35:00; nonstop; 275 minutes. Local airport times.

2026-12-09 → 2026-12-11 · Axel-exclusive $520.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA1918 / UA5263: LIR 2026-12-11 13:00:00 → DFW 2026-12-11 23:59:00; 1 stop(s) via DEN; 659 minutes. Local airport times.
    • UA1918: LIR 2026-12-11 13:00:00 → DEN 2026-12-11 17:31:00; layover at DEN: 194 minutes.
    • UA5263: DEN 2026-12-11 20:45:00 → DFW 2026-12-11 23:59:00.

2026-12-09 → 2026-12-11 · Axel-exclusive $580.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA372: LIR 2026-12-11 15:15:00 → DFW 2026-12-11 19:50:00; nonstop; 275 minutes. Local airport times.

2026-12-09 → 2026-12-12 · Axel-exclusive $520.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA401 / UA6113: LIR 2026-12-12 16:30:00 → DFW 2026-12-12 23:44:00; 1 stop(s) via IAH; 434 minutes. Local airport times.
    • UA401: LIR 2026-12-12 16:30:00 → IAH 2026-12-12 20:14:00; layover at IAH: 136 minutes.
    • UA6113: IAH 2026-12-12 22:30:00 → DFW 2026-12-12 23:44:00.

2026-12-09 → 2026-12-12 · Axel-exclusive $580.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA372: LIR 2026-12-12 15:15:00 → DFW 2026-12-12 19:50:00; nonstop; 275 minutes. Local airport times.

2026-12-09 → 2026-12-13 · Axel-exclusive $520.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA1918 / UA5263: LIR 2026-12-13 13:00:00 → DFW 2026-12-13 23:59:00; 1 stop(s) via DEN; 659 minutes. Local airport times.
    • UA1918: LIR 2026-12-13 13:00:00 → DEN 2026-12-13 17:31:00; layover at DEN: 194 minutes.
    • UA5263: DEN 2026-12-13 20:45:00 → DFW 2026-12-13 23:59:00.

2026-12-09 → 2026-12-13 · Axel-exclusive $580.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA372: LIR 2026-12-13 15:15:00 → DFW 2026-12-13 19:50:00; nonstop; 275 minutes. Local airport times.

2026-12-09 → 2026-12-15 · Axel-exclusive $520.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA1918 / UA5263: LIR 2026-12-15 13:00:00 → DFW 2026-12-15 23:59:00; 1 stop(s) via DEN; 659 minutes. Local airport times.
    • UA1918: LIR 2026-12-15 13:00:00 → DEN 2026-12-15 17:31:00; layover at DEN: 194 minutes.
    • UA5263: DEN 2026-12-15 20:45:00 → DFW 2026-12-15 23:59:00.

2026-12-09 → 2026-12-15 · Axel-exclusive $545.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA898 / AA1029: LIR 2026-12-15 13:30:00 → DFW 2026-12-16 00:23:00; 1 stop(s) via CLT; 653 minutes. Local airport times.
    • AA898: LIR 2026-12-15 13:30:00 → CLT 2026-12-15 18:56:00; layover at CLT: 209 minutes.
    • AA1029: CLT 2026-12-15 22:25:00 → DFW 2026-12-16 00:23:00.

2026-12-09 → 2026-12-16 · Axel-exclusive $520.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA401 / UA6113: LIR 2026-12-16 16:30:00 → DFW 2026-12-16 23:44:00; 1 stop(s) via IAH; 434 minutes. Local airport times.
    • UA401: LIR 2026-12-16 16:30:00 → IAH 2026-12-16 20:14:00; layover at IAH: 136 minutes.
    • UA6113: IAH 2026-12-16 22:30:00 → DFW 2026-12-16 23:44:00.

2026-12-09 → 2026-12-16 · Axel-exclusive $580.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA372: LIR 2026-12-16 15:15:00 → DFW 2026-12-16 19:50:00; nonstop; 275 minutes. Local airport times.

2026-12-09 → 2026-12-17 · Axel-exclusive $520.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA1918 / UA5263: LIR 2026-12-17 13:00:00 → DFW 2026-12-17 23:59:00; 1 stop(s) via DEN; 659 minutes. Local airport times.
    • UA1918: LIR 2026-12-17 13:00:00 → DEN 2026-12-17 17:31:00; layover at DEN: 194 minutes.
    • UA5263: DEN 2026-12-17 20:45:00 → DFW 2026-12-17 23:59:00.

2026-12-09 → 2026-12-17 · Axel-exclusive $580.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA2060: LIR 2026-12-17 14:00:00 → DFW 2026-12-17 18:35:00; nonstop; 275 minutes. Local airport times.

2026-12-09 → 2026-12-19 · Axel-exclusive $624.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA401 / UA6113: LIR 2026-12-19 16:30:00 → DFW 2026-12-19 23:44:00; 1 stop(s) via IAH; 434 minutes. Local airport times.
    • UA401: LIR 2026-12-19 16:30:00 → IAH 2026-12-19 20:14:00; layover at IAH: 136 minutes.
    • UA6113: IAH 2026-12-19 22:30:00 → DFW 2026-12-19 23:44:00.

2026-12-09 → 2026-12-19 · Axel-exclusive $696.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA372: LIR 2026-12-19 15:15:00 → DFW 2026-12-19 19:50:00; nonstop; 275 minutes. Local airport times.

2026-12-09 → 2026-12-20 · Axel-exclusive $624.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA1918 / UA5263: LIR 2026-12-20 13:00:00 → DFW 2026-12-20 23:59:00; 1 stop(s) via DEN; 659 minutes. Local airport times.
    • UA1918: LIR 2026-12-20 13:00:00 → DEN 2026-12-20 17:31:00; layover at DEN: 194 minutes.
    • UA5263: DEN 2026-12-20 20:45:00 → DFW 2026-12-20 23:59:00.

2026-12-09 → 2026-12-20 · Axel-exclusive $696.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA372: LIR 2026-12-20 15:15:00 → DFW 2026-12-20 19:50:00; nonstop; 275 minutes. Local airport times.

2026-12-09 → 2026-12-21 · Axel-exclusive $624.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA401 / UA6113: LIR 2026-12-21 16:30:00 → DFW 2026-12-21 23:44:00; 1 stop(s) via IAH; 434 minutes. Local airport times.
    • UA401: LIR 2026-12-21 16:30:00 → IAH 2026-12-21 20:14:00; layover at IAH: 136 minutes.
    • UA6113: IAH 2026-12-21 22:30:00 → DFW 2026-12-21 23:44:00.

2026-12-09 → 2026-12-21 · Axel-exclusive $696.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA372: LIR 2026-12-21 15:19:00 → DFW 2026-12-21 19:55:00; nonstop; 276 minutes. Local airport times.

2026-12-09 → 2026-12-23 · Axel-exclusive $624.00

  • United Airlines UA4037 / UA2009: DFW 2026-12-09 05:00:00 → LIR 2026-12-09 11:24:00; 1 stop(s) via IAH; 384 minutes. Local airport times.
    • UA4037: DFW 2026-12-09 05:00:00 → IAH 2026-12-09 06:25:00; layover at IAH: 87 minutes.
    • UA2009: IAH 2026-12-09 07:52:00 → LIR 2026-12-09 11:24:00.
  • United Airlines UA401 / UA6113: LIR 2026-12-23 16:30:00 → DFW 2026-12-23 23:44:00; 1 stop(s) via IAH; 434 minutes. Local airport times.
    • UA401: LIR 2026-12-23 16:30:00 → IAH 2026-12-23 20:14:00; layover at IAH: 136 minutes.
    • UA6113: IAH 2026-12-23 22:30:00 → DFW 2026-12-23 23:44:00.

2026-12-09 → 2026-12-23 · Axel-exclusive $696.00

  • American Airlines AA409: DFW 2026-12-09 10:30:00 → LIR 2026-12-09 14:35:00; nonstop; 245 minutes. Local airport times.
  • American Airlines AA372: LIR 2026-12-23 15:15:00 → DFW 2026-12-23 19:50:00; nonstop; 275 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Dallas (DFW) to Guanacaste (LIR) · Dec 9, 2026 · 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 Dallas-Fort Worth to Guanacaste (LIR) 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. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. 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.