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Houston → Guanacaste

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IAH → LIR1 adulteconomy

15 flight options · 3 airlines

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

United Airlines
3:05 pmIAH
3h 32m
Nonstop
6:37 pmLIR
United Airlines
8:45 amLIR
3h 44m
Nonstop
12:29 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

American Airlines
6:00 amIAH
7h
DFW · 1h 22m
1:00 pmLIR
American Airlines
3:35 pmLIR
8h 35m
MIA · 2h 37m
12:10 am+1IAH

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

JetBlue Airways
7:00 amIAH
7h 4m
FLL · 1h 22m
2:04 pmLIR
United Airlines
8:45 amLIR
3h 44m
Nonstop
12:29 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
3:05 pmIAH
3h 32m
Nonstop
6:37 pmLIR
United Airlines
8:45 amLIR
3h 44m
Nonstop
12:29 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
9:35 amIAH
3h 35m
Nonstop
1:10 pmLIR
United Airlines
8:45 amLIR
3h 44m
Nonstop
12:29 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
9:35 amIAH
3h 35m
Nonstop
1:10 pmLIR
United Airlines
8:45 amLIR
3h 44m
Nonstop
12:29 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
6:00 amIAH
7h
DFW · 1h 22m
1:00 pmLIR
American Airlines
3:35 pmLIR
8h 35m
MIA · 2h 37m
12:10 am+1IAH

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
5:00 amIAH
9h 19m
MIA · 3h 38m
2:19 pmLIR
American Airlines
3:35 pmLIR
8h 35m
MIA · 2h 37m
12:10 am+1IAH

Round-trip total · 1 adult · Taxes included

Show 2 more flights

Fri, Nov 27 – Fri, Dec 4

American Airlines
5:00 amIAH
9h 19m
MIA · 3h 38m
2:19 pmLIR
American Airlines
3:35 pmLIR
8h 35m
MIA · 2h 37m
12:10 am+1IAH

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

JetBlue Airways
7:00 amIAH
7h 4m
FLL · 1h 22m
2:04 pmLIR
United Airlines
8:45 amLIR
3h 44m
Nonstop
12:29 pmIAH

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

United Airlines
3:05 pmIAH
3h 32m
Nonstop
6:37 pmLIR

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
5:00 amIAH
9h 19m
MIA · 3h 38m
2:19 pmLIR

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

JetBlue Airways
7:00 amIAH
7h 4m
FLL · 1h 22m
2:04 pmLIR

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
9:35 amIAH
3h 35m
Nonstop
1:10 pmLIR

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

American Airlines
6:00 amIAH
7h
DFW · 1h 22m
1:00 pmLIR

One-way total · 1 adult · Taxes included

Make this trip yours

IAH ⇄ LIR

Economy

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

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, United Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
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Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayUnited AirlinesUA1737$295.002026-10-29T01:10:49Z
2026-11-20 → 2026-11-23United AirlinesUA1737 / UA1265$605.002026-10-29T01:10:49Z
2026-11-20 · one wayAmerican AirlinesAA2144 + AA1383$255.002026-10-29T01:10:49Z
2026-11-20 · one wayJetBlue AirwaysB62380 + B61157$260.002026-10-29T01:10:49Z
2026-11-27 → 2026-12-04American AirlinesAA2551 + AA415 / AA594 + AA2230$522.502026-10-29T01:10:49Z
2026-11-27 → 2026-12-04JetBlue Airways / United AirlinesB62380 + B61157 / UA1265$566.002026-10-29T01:10:49Z
2026-11-20 · one wayUnited AirlinesUA1512$295.002026-10-29T01:10:49Z
2026-11-27 → 2026-12-04United AirlinesUA1737 / UA1265$605.002026-10-29T01:10:49Z
2026-11-20 → 2026-11-23United AirlinesUA1512 / UA1265$605.002026-10-29T01:10:49Z
2026-11-27 → 2026-12-04United AirlinesUA1512 / UA1265$605.002026-10-29T01:10:49Z
2026-11-20 · one wayAmerican AirlinesAA2551 + AA415$255.002026-10-29T01:10:49Z
2026-11-20 → 2026-11-23American AirlinesAA2551 + AA415 / AA594 + AA2230$522.502026-10-29T01:10:49Z
2026-11-20 → 2026-11-23American AirlinesAA2144 + AA1383 / AA594 + AA2230$522.502026-10-29T01:10:49Z
2026-11-27 → 2026-12-04American AirlinesAA2144 + AA1383 / AA594 + AA2230$522.502026-10-29T01:10:49Z
2026-11-20 → 2026-11-23JetBlue Airways / United AirlinesB62380 + B61157 / UA1265$572.502026-10-29T01:10:49Z

2026-11-20 · one way · $295.00

  • United Airlines UA1737: IAH 2026-11-20 15:05:00 → LIR 2026-11-20 18:37:00; nonstop; 212 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $605.00

  • United Airlines UA1737: IAH 2026-11-20 15:05:00 → LIR 2026-11-20 18:37:00; nonstop; 212 minutes. Local airport times.
  • United Airlines UA1265: LIR 2026-11-23 08:45:00 → IAH 2026-11-23 12:29:00; nonstop; 224 minutes. Local airport times.

2026-11-20 · one way · $255.00

  • American Airlines AA2144 / AA1383: IAH 2026-11-20 05:00:00 → LIR 2026-11-20 14:19:00; 1 stop(s) via MIA; 559 minutes. Local airport times.
    • AA2144: IAH 2026-11-20 05:00:00 → MIA 2026-11-20 08:37:00; layover at MIA: 218 minutes.
    • AA1383: MIA 2026-11-20 12:15:00 → LIR 2026-11-20 14:19:00.

2026-11-20 · one way · $260.00

  • JetBlue Airways B62380 / B61157: IAH 2026-11-20 07:00:00 → LIR 2026-11-20 14:04:00; 1 stop(s) via FLL; 424 minutes. Local airport times.
    • B62380: IAH 2026-11-20 07:00:00 → FLL 2026-11-20 10:38:00; layover at FLL: 82 minutes.
    • B61157: FLL 2026-11-20 12:00:00 → LIR 2026-11-20 14:04:00.

2026-11-27 → 2026-12-04 · $522.50

  • American Airlines AA2551 / AA415: IAH 2026-11-27 06:00:00 → LIR 2026-11-27 13:00:00; 1 stop(s) via DFW; 420 minutes. Local airport times.
    • AA2551: IAH 2026-11-27 06:00:00 → DFW 2026-11-27 07:33:00; layover at DFW: 82 minutes.
    • AA415: DFW 2026-11-27 08:55:00 → LIR 2026-11-27 13:00:00.
  • American Airlines AA594 / AA2230: LIR 2026-12-04 15:35:00 → IAH 2026-12-05 00:10:00; 1 stop(s) via MIA; 515 minutes. Local airport times.
    • AA594: LIR 2026-12-04 15:35:00 → MIA 2026-12-04 19:31:00; layover at MIA: 157 minutes.
    • AA2230: MIA 2026-12-04 22:08:00 → IAH 2026-12-05 00:10:00.

2026-11-27 → 2026-12-04 · $566.00

  • JetBlue Airways B62380 / B61157: IAH 2026-11-27 07:00:00 → LIR 2026-11-27 14:04:00; 1 stop(s) via FLL; 424 minutes. Local airport times.
    • B62380: IAH 2026-11-27 07:00:00 → FLL 2026-11-27 10:38:00; layover at FLL: 82 minutes.
    • B61157: FLL 2026-11-27 12:00:00 → LIR 2026-11-27 14:04:00.
  • United Airlines UA1265: LIR 2026-12-04 08:45:00 → IAH 2026-12-04 12:29:00; nonstop; 224 minutes. Local airport times.

2026-11-20 · one way · $295.00

  • United Airlines UA1512: IAH 2026-11-20 09:35:00 → LIR 2026-11-20 13:10:00; nonstop; 215 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $605.00

  • United Airlines UA1737: IAH 2026-11-27 15:05:00 → LIR 2026-11-27 18:37:00; nonstop; 212 minutes. Local airport times.
  • United Airlines UA1265: LIR 2026-12-04 08:45:00 → IAH 2026-12-04 12:29:00; nonstop; 224 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $605.00

  • United Airlines UA1512: IAH 2026-11-20 09:35:00 → LIR 2026-11-20 13:10:00; nonstop; 215 minutes. Local airport times.
  • United Airlines UA1265: LIR 2026-11-23 08:45:00 → IAH 2026-11-23 12:29:00; nonstop; 224 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $605.00

  • United Airlines UA1512: IAH 2026-11-27 09:35:00 → LIR 2026-11-27 13:10:00; nonstop; 215 minutes. Local airport times.
  • United Airlines UA1265: LIR 2026-12-04 08:45:00 → IAH 2026-12-04 12:29:00; nonstop; 224 minutes. Local airport times.

2026-11-20 · one way · $255.00

  • American Airlines AA2551 / AA415: IAH 2026-11-20 06:00:00 → LIR 2026-11-20 13:00:00; 1 stop(s) via DFW; 420 minutes. Local airport times.
    • AA2551: IAH 2026-11-20 06:00:00 → DFW 2026-11-20 07:33:00; layover at DFW: 82 minutes.
    • AA415: DFW 2026-11-20 08:55:00 → LIR 2026-11-20 13:00:00.

2026-11-20 → 2026-11-23 · $522.50

  • American Airlines AA2551 / AA415: IAH 2026-11-20 06:00:00 → LIR 2026-11-20 13:00:00; 1 stop(s) via DFW; 420 minutes. Local airport times.
    • AA2551: IAH 2026-11-20 06:00:00 → DFW 2026-11-20 07:33:00; layover at DFW: 82 minutes.
    • AA415: DFW 2026-11-20 08:55:00 → LIR 2026-11-20 13:00:00.
  • American Airlines AA594 / AA2230: LIR 2026-11-23 15:35:00 → IAH 2026-11-24 00:10:00; 1 stop(s) via MIA; 515 minutes. Local airport times.
    • AA594: LIR 2026-11-23 15:35:00 → MIA 2026-11-23 19:31:00; layover at MIA: 157 minutes.
    • AA2230: MIA 2026-11-23 22:08:00 → IAH 2026-11-24 00:10:00.

2026-11-20 → 2026-11-23 · $522.50

  • American Airlines AA2144 / AA1383: IAH 2026-11-20 05:00:00 → LIR 2026-11-20 14:19:00; 1 stop(s) via MIA; 559 minutes. Local airport times.
    • AA2144: IAH 2026-11-20 05:00:00 → MIA 2026-11-20 08:37:00; layover at MIA: 218 minutes.
    • AA1383: MIA 2026-11-20 12:15:00 → LIR 2026-11-20 14:19:00.
  • American Airlines AA594 / AA2230: LIR 2026-11-23 15:35:00 → IAH 2026-11-24 00:10:00; 1 stop(s) via MIA; 515 minutes. Local airport times.
    • AA594: LIR 2026-11-23 15:35:00 → MIA 2026-11-23 19:31:00; layover at MIA: 157 minutes.
    • AA2230: MIA 2026-11-23 22:08:00 → IAH 2026-11-24 00:10:00.

2026-11-27 → 2026-12-04 · $522.50

  • American Airlines AA2144 / AA1383: IAH 2026-11-27 05:00:00 → LIR 2026-11-27 14:19:00; 1 stop(s) via MIA; 559 minutes. Local airport times.
    • AA2144: IAH 2026-11-27 05:00:00 → MIA 2026-11-27 08:37:00; layover at MIA: 218 minutes.
    • AA1383: MIA 2026-11-27 12:15:00 → LIR 2026-11-27 14:19:00.
  • American Airlines AA594 / AA2230: LIR 2026-12-04 15:35:00 → IAH 2026-12-05 00:10:00; 1 stop(s) via MIA; 515 minutes. Local airport times.
    • AA594: LIR 2026-12-04 15:35:00 → MIA 2026-12-04 19:31:00; layover at MIA: 157 minutes.
    • AA2230: MIA 2026-12-04 22:08:00 → IAH 2026-12-05 00:10:00.

2026-11-20 → 2026-11-23 · $572.50

  • JetBlue Airways B62380 / B61157: IAH 2026-11-20 07:00:00 → LIR 2026-11-20 14:04:00; 1 stop(s) via FLL; 424 minutes. Local airport times.
    • B62380: IAH 2026-11-20 07:00:00 → FLL 2026-11-20 10:38:00; layover at FLL: 82 minutes.
    • B61157: FLL 2026-11-20 12:00:00 → LIR 2026-11-20 14:04:00.
  • United Airlines UA1265: LIR 2026-11-23 08:45:00 → IAH 2026-11-23 12:29:00; nonstop; 224 minutes. Local airport times.

More dates for this route