Cheap flights from St. Louis, MO to Charleston, WV
Flights starting at $96. Choose between United Airlines, BREEZE, or Frontier Airlines to find the best price.
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Tips to know when travelling to Charleston
Cheapest one-way trip | $96 |
---|---|
Cheapest round-trip | $221 |
Average round-trip | $335 |
Includes rare itinerary | |
Most popular airline | United Airlines |
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The most popular airlines for this route are United Airlines, BREEZE, Frontier Airlines, Spirit Airlines, and Southern Airways Express. St. Louis and Charleston have 23 direct flights per week.
Check-in for a flight from St. Louis to Charleston
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
BREEZE | MX | No | 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 |
Southern Airways Express | FDY | 9X | Yes | No |
Weather in Charleston
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 4°C | -3°C |
February | 7°C | -1°C |
March | 12°C | 2°C |
April | 18°C | 7°C |
May | 23°C | 12°C |
June | 27°C | 16°C |
July | 29°C | 18°C |
August | 28°C | 17°C |
September | 25°C | 14°C |
October | 19°C | 9°C |
November | 12°C | 3°C |
December | 7°C | 0°C |
14 day forecast
Frequently asked questions
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