Cheap flights from Allentown, PA to Liberia, Costa Rica
Flights starting at $299. Choose between Allegiant Air, Spirit Airlines, or Sansa Air to find the best price.
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The most popular airlines for this route are Allegiant Air, Spirit Airlines, Sansa Air, WestJet, and Sun Country Airlines. Allentown and Liberia have 58 direct flights per week. When you arrive at Liberia, consider visiting Arenal Volcano, Ometepe Island, Nicaragua, and Bosque Nuboso Monteverde.
Check-in for a flight from Allentown to Liberia
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Sansa Air | LRS | RZ | Yes | No |
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Sun Country Airlines | SCX | SY | Yes | No |
Weather in Liberia
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 30°C | 22°C |
February | 32°C | 22°C |
March | 33°C | 23°C |
April | 34°C | 24°C |
May | 32°C | 24°C |
June | 30°C | 23°C |
July | 30°C | 23°C |
August | 30°C | 23°C |
September | 29°C | 23°C |
October | 29°C | 22°C |
November | 29°C | 22°C |
December | 29°C | 22°C |
14 day forecast
Frequently asked questions
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Flights from Allentown
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Flights to Liberia
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Popular routes
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Airports near Allentown
- John F. Kennedy International
- Newark Liberty International
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- LaGuardia
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- Ronald Reagan Washington National
- New York Stewart International Airport
- Long Island MacArthur
- Trenton–Mercer