Cheap flights from Rapid City, SD to St. Louis, MO
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Cheapest nonstop round-trip | $387 |
---|---|
Most popular airline | United Airlines |
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The most popular airlines for this route are United Airlines, Allegiant Air, Frontier Airlines, Spirit Airlines, and Southern Airways Express. Rapid City and St. Louis have 71 direct flights per week.
Check-in for a flight from Rapid City to St. Louis
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Allegiant Air | AAY | G4 | No | Opens 24 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 |
Southern Airways Express | FDY | 9X | Yes | No |
Weather in St. Louis
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 3°C | -3°C |
February | 6°C | -2°C |
March | 13°C | 3°C |
April | 18°C | 8°C |
May | 24°C | 14°C |
June | 29°C | 19°C |
July | 31°C | 21°C |
August | 30°C | 20°C |
September | 27°C | 16°C |
October | 20°C | 10°C |
November | 12°C | 3°C |
December | 7°C | 0°C |
14 day forecast
Frequently asked questions
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Flights from Rapid City
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Airports near Rapid City
- Rapid City Regional
- Pierre Regional
- Chadron Municipal
- Alliance Municipal
- Gillette–Campbell County
- Western Nebraska Regional