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Route overview: Houston to Guanacaste (LIR) flight deals

Houston → Guanacaste

Dec 4, 2026 · return Dec 6, 2026

IAH → LIR1 adulteconomyRound trip

5 flight options · 3 airlines

Nonstop flights

Fri, Dec 4 – Sun, Dec 6

United Airlines
3:05 pmIAH
3h 32m
Nonstop
6:37 pmLIR
United Airlines
4:30 pmLIR
3h 44m
Nonstop
8:14 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sun, Dec 6

United Airlines
9:35 amIAH
3h 35m
Nonstop
1:10 pmLIR
United Airlines
4:30 pmLIR
3h 44m
Nonstop
8:14 pmIAH

Round-trip total · 1 adult · Taxes included

One-stop flights

Fri, Dec 4 – Sun, Dec 6

American Airlines
5:00 amIAH
9h 19m
MIA · 3h 38m
2:19 pmLIR
American Airlines
3:15 pmLIR
8h 44m
DFW · 2h 59m
11:59 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sun, Dec 6

JetBlue Airways
7:00 amIAH
7h 4m
FLL · 1h 22m
2:04 pmLIR
United Airlines
4:30 pmLIR
3h 44m
Nonstop
8:14 pmIAH

Round-trip total · 1 adult · Taxes included

Fri, Dec 4 – Sun, Dec 6

American Airlines
6:00 amIAH
7h
DFW · 1h 22m
1:00 pmLIR
American Airlines
3:15 pmLIR
8h 44m
DFW · 2h 59m
11:59 pmIAH

Round-trip 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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All dates for this routeDec 3, 2026 → Dec 5, 2026Dec 5, 2026 → Dec 7, 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)
2026-12-04 → 2026-12-06United AirlinesUA1737 / UA401$550.002026-10-29T01:10:49Z
2026-12-04 → 2026-12-06American AirlinesAA2144 + AA1383 / AA372 + AA2882$475.002026-10-29T01:10:49Z
2026-12-04 → 2026-12-06JetBlue Airways / United AirlinesB62380 + B61157 / UA401$517.502026-10-29T01:10:49Z
2026-12-04 → 2026-12-06United AirlinesUA1512 / UA401$550.002026-10-29T01:10:49Z
2026-12-04 → 2026-12-06American AirlinesAA2551 + AA415 / AA372 + AA2882$475.002026-10-29T01:10:49Z

2026-12-04 → 2026-12-06 · $550.00

  • United Airlines UA1737: IAH 2026-12-04 15:05:00 → LIR 2026-12-04 18:37:00; nonstop; 212 minutes. Local airport times.
  • United Airlines UA401: LIR 2026-12-06 16:30:00 → IAH 2026-12-06 20:14:00; nonstop; 224 minutes. Local airport times.

2026-12-04 → 2026-12-06 · $475.00

  • American Airlines AA2144 / AA1383: IAH 2026-12-04 05:00:00 → LIR 2026-12-04 14:19:00; 1 stop(s) via MIA; 559 minutes. Local airport times.
    • AA2144: IAH 2026-12-04 05:00:00 → MIA 2026-12-04 08:37:00; layover at MIA: 218 minutes.
    • AA1383: MIA 2026-12-04 12:15:00 → LIR 2026-12-04 14:19:00.
  • American Airlines AA372 / AA2882: LIR 2026-12-06 15:15:00 → IAH 2026-12-06 23:59:00; 1 stop(s) via DFW; 524 minutes. Local airport times.
    • AA372: LIR 2026-12-06 15:15:00 → DFW 2026-12-06 19:50:00; layover at DFW: 179 minutes.
    • AA2882: DFW 2026-12-06 22:49:00 → IAH 2026-12-06 23:59:00.

2026-12-04 → 2026-12-06 · $517.50

  • JetBlue Airways B62380 / B61157: IAH 2026-12-04 07:00:00 → LIR 2026-12-04 14:04:00; 1 stop(s) via FLL; 424 minutes. Local airport times.
    • B62380: IAH 2026-12-04 07:00:00 → FLL 2026-12-04 10:38:00; layover at FLL: 82 minutes.
    • B61157: FLL 2026-12-04 12:00:00 → LIR 2026-12-04 14:04:00.
  • United Airlines UA401: LIR 2026-12-06 16:30:00 → IAH 2026-12-06 20:14:00; nonstop; 224 minutes. Local airport times.

2026-12-04 → 2026-12-06 · $550.00

  • United Airlines UA1512: IAH 2026-12-04 09:35:00 → LIR 2026-12-04 13:10:00; nonstop; 215 minutes. Local airport times.
  • United Airlines UA401: LIR 2026-12-06 16:30:00 → IAH 2026-12-06 20:14:00; nonstop; 224 minutes. Local airport times.

2026-12-04 → 2026-12-06 · $475.00

  • American Airlines AA2551 / AA415: IAH 2026-12-04 06:00:00 → LIR 2026-12-04 13:00:00; 1 stop(s) via DFW; 420 minutes. Local airport times.
    • AA2551: IAH 2026-12-04 06:00:00 → DFW 2026-12-04 07:33:00; layover at DFW: 82 minutes.
    • AA415: DFW 2026-12-04 08:55:00 → LIR 2026-12-04 13:00:00.
  • American Airlines AA372 / AA2882: LIR 2026-12-06 15:15:00 → IAH 2026-12-06 23:59:00; 1 stop(s) via DFW; 524 minutes. Local airport times.
    • AA372: LIR 2026-12-06 15:15:00 → DFW 2026-12-06 19:50:00; layover at DFW: 179 minutes.
    • AA2882: DFW 2026-12-06 22:49:00 → IAH 2026-12-06 23:59:00.

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