Cheap flights from Islip, NY to Rapid City, SD
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Tips to know when travelling to Rapid City
Most popular airline | Frontier Airlines |
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The most popular airlines for this route are Frontier Airlines, American Airlines, Spirit Airlines, Allegiant Air, and BREEZE. Islip and Rapid City have 66 direct flights per week.
Check-in for a flight from Islip to Rapid City
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
American Airlines | AAL | AA | No | No |
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 |
BREEZE | MX | No | No |
Weather in Rapid City
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 1°C | -7°C |
February | 2°C | -8°C |
March | 8°C | -2°C |
April | 12°C | 1°C |
May | 18°C | 7°C |
June | 25°C | 13°C |
July | 29°C | 17°C |
August | 28°C | 16°C |
September | 24°C | 12°C |
October | 14°C | 4°C |
November | 8°C | -1°C |
December | 1°C | -7°C |
14 day forecast
Frequently asked questions
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