Cheap flights from San Salvador, El Salvador to Sioux City, IA
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Tips to know when travelling to Sioux City
Most popular airline | United Airlines |
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The most popular airlines for this route are United Airlines, Avianca, Frontier Airlines, Spirit Airlines, and American Airlines. San Salvador and Sioux City have 265 direct flights per week.
Check-in for a flight from San Salvador to Sioux City
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
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 |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
American Airlines | AAL | AA | No | No |
Weather in Sioux City
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | -2°C | -10°C |
February | 0°C | -8°C |
March | 9°C | 0°C |
April | 15°C | 4°C |
May | 21°C | 11°C |
June | 27°C | 16°C |
July | 29°C | 18°C |
August | 28°C | 17°C |
September | 25°C | 13°C |
October | 16°C | 6°C |
November | 9°C | 0°C |
December | 1°C | -6°C |
14 day forecast
Frequently asked questions
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Flights from San Salvador
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Flights to Sioux City
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Airports near San Salvador
- Monseñor Óscar Arnulfo Romero International
- La Aurora International
- Ramón Villeda Morales International
- Coronel Enrique Soto Cano Air Base
- Toncontín International
- Puerto Barrios