Cheap flights from Islip, NY to Dehradun, India
Flights starting at $745. Choose between Frontier Airlines, IndiGo Airlines, or Air Vistara to find the best price.
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Tips to know when travelling to Dehradun
Cheapest one-way trip | $745 |
---|---|
Cheapest round-trip | $1,717 |
Average round-trip | $2,319 |
Includes rare itinerary | |
Most popular airline | Frontier Airlines |
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The most popular airlines for this route are Frontier Airlines, IndiGo Airlines, Air Vistara, Air India Limited, and Virgin Atlantic Airways. Islip and Dehradun have 21 direct flights per week.
Check-in for a flight from Islip to Dehradun
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 |
IndiGo Airlines | IGO | 6E | Yes | 0 0 |
Air Vistara | VTI | UK | No | 0 0 |
Air India Limited | AIC | AI | Yes | 0 0 |
Virgin Atlantic Airways | VIR | VS | Yes | 0 0 |
Weather in Dehradun
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 17°C | 5°C |
February | 21°C | 8°C |
March | 27°C | 12°C |
April | 32°C | 16°C |
May | 34°C | 19°C |
June | 34°C | 22°C |
July | 30°C | 22°C |
August | 29°C | 21°C |
September | 28°C | 19°C |
October | 27°C | 14°C |
November | 23°C | 10°C |
December | 19°C | 6°C |
14 day forecast
Frequently asked questions
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