Cheap flights from Knoxville, TN to South Bend, IN
Flights starting at $190. Choose between Allegiant Air, Spirit Airlines, or Frontier Airlines to find the best price.
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The most popular airlines for this route are Allegiant Air, Spirit Airlines, Frontier Airlines, and United Airlines. Knoxville and South Bend have 19 direct flights per week.
Check-in for a flight from Knoxville to South Bend
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 |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
Weather in South Bend
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 0°C | -7°C |
February | 1°C | -6°C |
March | 7°C | 0°C |
April | 13°C | 4°C |
May | 20°C | 10°C |
June | 25°C | 15°C |
July | 26°C | 17°C |
August | 26°C | 17°C |
September | 23°C | 13°C |
October | 16°C | 8°C |
November | 8°C | 1°C |
December | 3°C | -2°C |
14 day forecast
Frequently asked questions
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Airports near Knoxville
- Nashville International
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