Cheap flights from Key West, FL to San Salvador, El Salvador
Flights starting at £93. Choose between Spirit Airlines, Allegiant Air, or Silver Airways to find the best price.
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Tips to know when travelling to San Salvador
Cheapest one-way trip | £93 |
---|---|
Cheapest round-trip | £314 |
Average round-trip | £322 |
Includes rare itinerary | |
Most popular airline | Spirit Airlines |
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The most popular airlines for this route are Spirit Airlines, Allegiant Air, Silver Airways, Avianca, and Frontier Airlines. Key West and San Salvador have 45 direct flights per week.
Check-in for a flight from Key West to San Salvador
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Silver Airways | SIL | 3M | No | Opens 24 days before flight Closes 2 hours before flight |
Avianca | AVA | AV | No | Opens 48 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 San Salvador
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 29°C | 19°C |
February | 30°C | 20°C |
March | 31°C | 21°C |
April | 30°C | 22°C |
May | 28°C | 22°C |
June | 27°C | 22°C |
July | 28°C | 22°C |
August | 28°C | 22°C |
September | 27°C | 21°C |
October | 27°C | 21°C |
November | 28°C | 20°C |
December | 29°C | 19°C |
14 day forecast
Frequently asked questions
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Airports near Key West
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