Cheap flights from San Diego, CA to Appleton, WI
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Tips to know when travelling to Appleton
Most popular airline | Allegiant Air |
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Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Appleton. The most popular airlines for this route are Allegiant Air, United Airlines, Frontier Airlines, Spirit Airlines, and Alaska Airlines. San Diego and Appleton have 105 direct flights per week.
Check-in for a flight from San Diego to Appleton
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 |
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 |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Appleton
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -4°C | -11°C |
February | -3°C | -10°C |
March | 4°C | -3°C |
April | 10°C | 2°C |
May | 18°C | 8°C |
June | 23°C | 14°C |
July | 26°C | 16°C |
August | 25°C | 16°C |
September | 21°C | 12°C |
October | 13°C | 5°C |
November | 5°C | 0°C |
December | -1°C | -6°C |
14 day forecast
Frequently asked questions
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