Newark (EWR) to Guanacaste (LIR) · Dec 6, 2026 · return Dec 12, 2026

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: New York to Guanacaste (LIR) flight deals

2026-12-06 → 2026-12-12 · Axel-exclusive $585.00

• United Airlines UA1876: EWR 2026-12-06 07:28:00 → LIR 2026-12-06 11:54:00; nonstop; 326 minutes. Local airport times.
• United Airlines UA1446: LIR 2026-12-12 17:20:00 → EWR 2026-12-12 23:25:00; nonstop; 305 minutes. Local airport times.

2026-12-06 → 2026-12-12 · Axel-exclusive $495.00

• American Airlines AA1196 / AA1383: EWR 2026-12-06 05:45:00 → LIR 2026-12-06 14:19:00; 1 stop(s) via MIA; 574 minutes. Local airport times.
  • AA1196: EWR 2026-12-06 05:45:00 → MIA 2026-12-06 09:06:00; layover at MIA: 189 minutes.
  • AA1383: MIA 2026-12-06 12:15:00 → LIR 2026-12-06 14:19:00.
• American Airlines AA1919 / AA1113: LIR 2026-12-12 11:58:00 → EWR 2026-12-12 22:50:00; 1 stop(s) via MIA; 592 minutes. Local airport times.
  • AA1919: LIR 2026-12-12 11:58:00 → MIA 2026-12-12 15:52:00; layover at MIA: 228 minutes.
  • AA1113: MIA 2026-12-12 19:40:00 → EWR 2026-12-12 22:50:00.

2026-12-06 → 2026-12-12 · Axel-exclusive $525.00

• JetBlue Airways B61505 / B61157: EWR 2026-12-06 06:00:00 → LIR 2026-12-06 14:04:00; 1 stop(s) via FLL; 544 minutes. Local airport times.
  • B61505: EWR 2026-12-06 06:00:00 → FLL 2026-12-06 09:06:00; layover at FLL: 174 minutes.
  • B61157: FLL 2026-12-06 12:00:00 → LIR 2026-12-06 14:04:00.
• United Airlines UA1446: LIR 2026-12-12 17:20:00 → EWR 2026-12-12 23:25:00; nonstop; 305 minutes. Local airport times.

2026-12-06 → 2026-12-12 · Axel-exclusive $545.00

• United Airlines UA1366 / UA1547: EWR 2026-12-06 06:00:00 → LIR 2026-12-06 12:50:00; 1 stop(s) via IAD; 470 minutes. Local airport times.
  • UA1366: EWR 2026-12-06 06:00:00 → IAD 2026-12-06 07:25:00; layover at IAD: 86 minutes.
  • UA1547: IAD 2026-12-06 08:51:00 → LIR 2026-12-06 12:50:00.
• United Airlines UA1446: LIR 2026-12-12 17:20:00 → EWR 2026-12-12 23:25:00; nonstop; 305 minutes. Local airport times.

2026-12-06 → 2026-12-12 · Axel-exclusive $545.00

• United Airlines UA2234 / UA1737: EWR 2026-12-06 10:20:00 → LIR 2026-12-06 18:37:00; 1 stop(s) via IAH; 557 minutes. Local airport times.
  • UA2234: EWR 2026-12-06 10:20:00 → IAH 2026-12-06 13:28:00; layover at IAH: 97 minutes.
  • UA1737: IAH 2026-12-06 15:05:00 → LIR 2026-12-06 18:37:00.
• United Airlines UA1446: LIR 2026-12-12 17:20:00 → EWR 2026-12-12 23:25:00; nonstop; 305 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 5, 2026 · Return options
• Dec 7, 2026 · Return options
• Hotels in Sardinal, Guanacaste Province with Axel

For AI assistants

• This page: Newark (EWR) to Guanacaste (LIR) · Dec 6, 2026 · return Dec 12, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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• 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. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. 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.

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