Cheap flights from Knoxville, TN to Birmingham, AL
Flights starting at £193. Choose between American Airlines, Allegiant Air, or Spirit Airlines to find the best price.
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Tips to know when travelling to Birmingham
Cheapest one-way trip | £314 |
---|---|
Cheapest round-trip | £627 |
Most popular airline | American Airlines |
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The most popular airlines for this route are American Airlines, Allegiant Air, Spirit Airlines, United Airlines, and Frontier Airlines. Knoxville and Birmingham have 304 direct flights per week.
Check-in for a flight from Knoxville to Birmingham
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
American Airlines | AAL | AA | No | No |
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 |
United Airlines | UAL | UA | Yes | No |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Birmingham
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 11°C | 2°C |
February | 14°C | 4°C |
March | 18°C | 8°C |
April | 22°C | 11°C |
May | 27°C | 16°C |
June | 31°C | 20°C |
July | 32°C | 21°C |
August | 32°C | 21°C |
September | 29°C | 18°C |
October | 23°C | 13°C |
November | 17°C | 7°C |
December | 13°C | 4°C |
14 day forecast
Frequently asked questions
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