Cheap flights from Allentown, PA to Sioux Falls, SD
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Tips to know when travelling to Sioux Falls
Cheapest nonstop round-trip | £276 |
---|---|
Most popular airline | Allegiant Air |
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The most popular airlines for this route are Allegiant Air, United Airlines, Spirit Airlines, and Frontier Airlines. Allentown and Sioux Falls have 39 direct flights per week.
Check-in for a flight from Allentown to Sioux Falls
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 |
United Airlines | UAL | UA | Yes | No |
Spirit Airlines | NKS | NK | 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 |
Weather in Sioux Falls
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -4°C | -12°C |
February | -1°C | -11°C |
March | 6°C | -2°C |
April | 13°C | 3°C |
May | 19°C | 9°C |
June | 26°C | 15°C |
July | 28°C | 17°C |
August | 27°C | 16°C |
September | 24°C | 12°C |
October | 14°C | 5°C |
November | 7°C | -1°C |
December | -1°C | -8°C |
14 day forecast
Frequently asked questions
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Flights from Allentown
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Flights to Sioux Falls
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Airports near Allentown
- John F. Kennedy International
- Newark Liberty International
- Philadelphia International
- LaGuardia
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- New York Stewart International Airport
- Ronald Reagan Washington National
- Long Island MacArthur
- Trenton–Mercer