Cheap flights from Allentown, PA to Phoenix, AZ
Flights starting at $101. Choose between Allegiant Air, Frontier Airlines, or Spirit Airlines to find the best price.
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Book your trip to arrive at Phoenix Sky Harbor International, or Phoenix–Mesa Gateway. The most popular airlines for this route are Allegiant Air, Frontier Airlines, Spirit Airlines, United Airlines, and Sun Country Airlines. Allentown and Phoenix have 195 direct flights per week.
Check-in for a flight from Allentown to Phoenix
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 |
Frontier Airlines | FFT | F9 | 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 |
United Airlines | UAL | UA | Yes | No |
Sun Country Airlines | SCX | SY | Yes | No |
Weather in Phoenix
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 19°C | 7°C |
February | 21°C | 9°C |
March | 25°C | 12°C |
April | 30°C | 16°C |
May | 34°C | 20°C |
June | 40°C | 25°C |
July | 40°C | 29°C |
August | 40°C | 29°C |
September | 37°C | 26°C |
October | 31°C | 19°C |
November | 25°C | 12°C |
December | 18°C | 8°C |
14 day forecast
Frequently asked questions
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Flights from Allentown
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Flights to Phoenix
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Popular routes
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Airports near Allentown
- John F. Kennedy International
- Newark Liberty International
- Philadelphia International
- Baltimore–Washington International
- LaGuardia
- Washington Dulles International
- Ronald Reagan Washington National
- New York Stewart International Airport
- Long Island MacArthur
- Atlantic City International