Cheap flights from Quincy, IL to San Diego, CA
Flights starting at $116. Choose between Southern Airways Express, Frontier Airlines, or Spirit Airlines to find the best price.
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Tips to know when travelling to San Diego
Cheapest one-way trip | $131 |
---|---|
Cheapest round-trip | $236 |
Average round-trip | $270 |
Includes rare itinerary | |
Most popular airline | Southern Airways Express |
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Book your trip to arrive at San Diego International, or McClellan–Palomar. The most popular airlines for this route are Southern Airways Express, Frontier Airlines, Spirit Airlines, JetBlue Airways, and Alaska Airlines. Quincy and San Diego have 171 direct flights per week.
Check-in for a flight from Quincy to San Diego
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Southern Airways Express | FDY | 9X | 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 |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in San Diego
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 18°C | 10°C |
February | 17°C | 10°C |
March | 18°C | 11°C |
April | 19°C | 12°C |
May | 20°C | 14°C |
June | 22°C | 16°C |
July | 24°C | 18°C |
August | 25°C | 19°C |
September | 25°C | 19°C |
October | 23°C | 16°C |
November | 21°C | 13°C |
December | 17°C | 11°C |
14 day forecast
Frequently asked questions
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