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Route overview: Houston to Guanacaste (LIR) flight deals

Houston → Guanacaste

Dec 5, 2026 · return Dec 8, 2026

IAH → LIR1 adulteconomyRound trip

5 flight options · 3 airlines

Nonstop flights

Sat, Dec 5 – Tue, Dec 8

United Airlines
9:35 amIAH
3h 35m
Nonstop
1:10 pmLIR
United Airlines
2:20 pmLIR
3h 44m
Nonstop
6:04 pmIAH

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Tue, Dec 8

United Airlines
3:05 pmIAH
3h 32m
Nonstop
6:37 pmLIR
United Airlines
2:20 pmLIR
3h 44m
Nonstop
6:04 pmIAH

Round-trip total · 1 adult · Taxes included

One-stop flights

Sat, Dec 5 – Tue, Dec 8

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

Sat, Dec 5 – Tue, Dec 8

JetBlue Airways
7:00 amIAH
7h 4m
FLL · 1h 22m
2:04 pmLIR
United Airlines
2:20 pmLIR
3h 44m
Nonstop
6:04 pmIAH

Round-trip total · 1 adult · Taxes included

Sat, Dec 5 – Tue, Dec 8

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

Make this trip yours

IAH ⇄ LIR

Economy

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All dates for this routeDec 4, 2026 → Dec 7, 2026Dec 6, 2026 → Dec 9, 2026
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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.

Route overview: Houston to Guanacaste (LIR) flight deals

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-05 → 2026-12-08United AirlinesUA1512 / UA1516$550.002026-10-29T01:10:49Z
2026-12-05 → 2026-12-08American AirlinesAA2144 + AA1383 / AA594 + AA2230$475.002026-10-29T01:10:49Z
2026-12-05 → 2026-12-08JetBlue Airways / United AirlinesB62380 + B61157 / UA1516$517.502026-10-29T01:10:49Z
2026-12-05 → 2026-12-08United AirlinesUA1737 / UA1516$550.002026-10-29T01:10:49Z
2026-12-05 → 2026-12-08American AirlinesAA2551 + AA415 / AA594 + AA2230$475.002026-10-29T01:10:49Z

2026-12-05 → 2026-12-08 · $550.00

  • United Airlines UA1512: IAH 2026-12-05 09:35:00 → LIR 2026-12-05 13:10:00; nonstop; 215 minutes. Local airport times.
  • United Airlines UA1516: LIR 2026-12-08 14:20:00 → IAH 2026-12-08 18:04:00; nonstop; 224 minutes. Local airport times.

2026-12-05 → 2026-12-08 · $475.00

  • American Airlines AA2144 / AA1383: IAH 2026-12-05 05:00:00 → LIR 2026-12-05 14:19:00; 1 stop(s) via MIA; 559 minutes. Local airport times.
    • AA2144: IAH 2026-12-05 05:00:00 → MIA 2026-12-05 08:37:00; layover at MIA: 218 minutes.
    • AA1383: MIA 2026-12-05 12:15:00 → LIR 2026-12-05 14:19:00.
  • American Airlines AA594 / AA2230: LIR 2026-12-08 15:35:00 → IAH 2026-12-09 00:10:00; 1 stop(s) via MIA; 515 minutes. Local airport times.
    • AA594: LIR 2026-12-08 15:35:00 → MIA 2026-12-08 19:31:00; layover at MIA: 157 minutes.
    • AA2230: MIA 2026-12-08 22:08:00 → IAH 2026-12-09 00:10:00.

2026-12-05 → 2026-12-08 · $517.50

  • JetBlue Airways B62380 / B61157: IAH 2026-12-05 07:00:00 → LIR 2026-12-05 14:04:00; 1 stop(s) via FLL; 424 minutes. Local airport times.
    • B62380: IAH 2026-12-05 07:00:00 → FLL 2026-12-05 10:38:00; layover at FLL: 82 minutes.
    • B61157: FLL 2026-12-05 12:00:00 → LIR 2026-12-05 14:04:00.
  • United Airlines UA1516: LIR 2026-12-08 14:20:00 → IAH 2026-12-08 18:04:00; nonstop; 224 minutes. Local airport times.

2026-12-05 → 2026-12-08 · $550.00

  • United Airlines UA1737: IAH 2026-12-05 15:05:00 → LIR 2026-12-05 18:37:00; nonstop; 212 minutes. Local airport times.
  • United Airlines UA1516: LIR 2026-12-08 14:20:00 → IAH 2026-12-08 18:04:00; nonstop; 224 minutes. Local airport times.

2026-12-05 → 2026-12-08 · $475.00

  • American Airlines AA2551 / AA415: IAH 2026-12-05 06:00:00 → LIR 2026-12-05 13:00:00; 1 stop(s) via DFW; 420 minutes. Local airport times.
    • AA2551: IAH 2026-12-05 06:00:00 → DFW 2026-12-05 07:33:00; layover at DFW: 82 minutes.
    • AA415: DFW 2026-12-05 08:55:00 → LIR 2026-12-05 13:00:00.
  • American Airlines AA594 / AA2230: LIR 2026-12-08 15:35:00 → IAH 2026-12-09 00:10:00; 1 stop(s) via MIA; 515 minutes. Local airport times.
    • AA594: LIR 2026-12-08 15:35:00 → MIA 2026-12-08 19:31:00; layover at MIA: 157 minutes.
    • AA2230: MIA 2026-12-08 22:08:00 → IAH 2026-12-09 00:10:00.

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