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Chicago → Guanacaste

Dec 21, 2026 · return Jan 4, 2027

ORD → LIR1 adulteconomyRound trip

4 flight options · 2 airlines

Nonstop flights

Mon, Dec 21 – Mon, Jan 4

American Airlines
9:00 amORD
5h 15m
Nonstop
2:15 pmLIR
American Airlines
3:15 pmLIR
5h 40m
Nonstop
8:55 pmORD

Round-trip total · 1 adult · Taxes included

One-stop flights

Mon, Dec 21 – Mon, Jan 4

United Airlines
9:21 amORD
9h 16m
IAH · 2h 41m
6:37 pmLIR
United Airlines
2:20 pmLIR
8h 35m
IAH · 2h 6m
10:55 pmORD

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Jan 4

American Airlines
5:00 amORD
9h 19m
MIA · 3h 2m
2:19 pmLIR
American Airlines
3:15 pmLIR
5h 40m
Nonstop
8:55 pmORD

Round-trip total · 1 adult · Taxes included

Mon, Dec 21 – Mon, Jan 4

United Airlines
7:46 amORD
5h 10m
Nonstop
12:56 pmLIR
United Airlines
2:20 pmLIR
8h 35m
IAH · 2h 6m
10:55 pmORD

Round-trip total · 1 adult · Taxes included

Make this trip yours

ORD ⇄ LIR

Economy

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

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More dates

All dates for this routeNov 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)
2026-12-21 → 2027-01-04American AirlinesAA311 / AA3332$661.502026-10-29T01:53:09Z
2026-12-21 → 2027-01-04United AirlinesUA535 + UA1737 / UA1516 + UA1322$588.002026-10-29T01:53:09Z
2026-12-21 → 2027-01-04American AirlinesAA2984 + AA1383 / AA3332$603.502026-10-29T01:53:09Z
2026-12-21 → 2027-01-04United AirlinesUA1120 / UA1516 + UA1322$646.002026-10-29T01:53:09Z

2026-12-21 → 2027-01-04 · $661.50

  • American Airlines AA311: ORD 2026-12-21 09:00:00 → LIR 2026-12-21 14:15:00; nonstop; 315 minutes. Local airport times.
  • American Airlines AA3332: LIR 2027-01-04 15:15:00 → ORD 2027-01-04 20:55:00; nonstop; 340 minutes. Local airport times.

2026-12-21 → 2027-01-04 · $588.00

  • United Airlines UA535 / UA1737: ORD 2026-12-21 09:21:00 → LIR 2026-12-21 18:37:00; 1 stop(s) via IAH; 556 minutes. Local airport times.
    • UA535: ORD 2026-12-21 09:21:00 → IAH 2026-12-21 12:24:00; layover at IAH: 161 minutes.
    • UA1737: IAH 2026-12-21 15:05:00 → LIR 2026-12-21 18:37:00.
  • United Airlines UA1516 / UA1322: LIR 2027-01-04 14:20:00 → ORD 2027-01-04 22:55:00; 1 stop(s) via IAH; 515 minutes. Local airport times.
    • UA1516: LIR 2027-01-04 14:20:00 → IAH 2027-01-04 18:04:00; layover at IAH: 126 minutes.
    • UA1322: IAH 2027-01-04 20:10:00 → ORD 2027-01-04 22:55:00.

2026-12-21 → 2027-01-04 · $603.50

  • American Airlines AA2984 / AA1383: ORD 2026-12-21 05:00:00 → LIR 2026-12-21 14:19:00; 1 stop(s) via MIA; 559 minutes. Local airport times.
    • AA2984: ORD 2026-12-21 05:00:00 → MIA 2026-12-21 09:13:00; layover at MIA: 182 minutes.
    • AA1383: MIA 2026-12-21 12:15:00 → LIR 2026-12-21 14:19:00.
  • American Airlines AA3332: LIR 2027-01-04 15:15:00 → ORD 2027-01-04 20:55:00; nonstop; 340 minutes. Local airport times.

2026-12-21 → 2027-01-04 · $646.00

  • United Airlines UA1120: ORD 2026-12-21 07:46:00 → LIR 2026-12-21 12:56:00; nonstop; 310 minutes. Local airport times.
  • United Airlines UA1516 / UA1322: LIR 2027-01-04 14:20:00 → ORD 2027-01-04 22:55:00; 1 stop(s) via IAH; 515 minutes. Local airport times.
    • UA1516: LIR 2027-01-04 14:20:00 → IAH 2027-01-04 18:04:00; layover at IAH: 126 minutes.
    • UA1322: IAH 2027-01-04 20:10:00 → ORD 2027-01-04 22:55:00.

More dates for this route