Cheap flights from Singapore to Dehradun

Compare Singapore to Dehradun flight deals

Find the cheapest month or even day of the year to fly to Dehradun

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Flight deals from Singapore to Dehradun

Looking for a cheap last-minute deal or the best return flight from Singapore to Dehradun Airport? If you want to travel next month, return fares start from $462. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Singapore to Dehradun

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore to Dehradun flights are currently cheapest in June.

Singapore to Dehradun: Alternative routes

Compare routes from Singapore to Dehradun below. You may find an airport to fly into that's cheaper, faster, or easier than Dehradun.

Singapore to Dehradun: Flight information

The things to know before you go.
Cheapest flight found$234
Cheapest month to flyJune

Finding cheap flights from Singapore to Dehradun: Frequently asked questions

The best price we found for a return flight from Singapore to Dehradun is $374. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Singapore to Dehradun. But we found flights with one stop from $374.
As of May 2026, there are no flights flying from Singapore to Dehradun.
The cheapest month to fly from Singapore to Dehradun is usually August.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Singapore to Dehradun Airport on Monday, 3 August 2026.
No airlines currently offer direct flights between Singapore and Dehradun Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dehradun but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dehradun is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Dehradun is IndiGo .

Flying from Singapore to Dehradun Jolly Grant Airport (DED): What you need to know

  • The timezone in Dehradun is UTC+5:30, which is two hours 30 minutes behind Singapore. Dehradun Jolly Grant Airport is located in Dehradun.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Show up at the airport on time to catch your flight from Singapore to DED.

  • You'll want to head there even earlier during popular months like February. Aim for two hours before domestic departures and four hours ahead of international journeys. Once you've checked in, you can use any extra time to grab something to eat or simply relax.

Airports in Singapore

Singapore Changi Airport (SIN)

  • Stopovers are the ideal opportunity to take a travel break and possibly even explore another city. When browsing cheap flights from Singapore to DED departing from Singapore Changi Airport (SIN), deselect the 'Direct flights only' box to find all potential stops. Your journey might pause in:

    • Delhi Indira Gandhi International Airport (DEL)

    • Mumbai Chhatrapati Shivaji International Airport (BOM)

    • Bengaluru Kempegowda International Airport (BLR)

  • SIN is around 19 kilometres from central Singapore. If you're catching a taxi, ride-sharing or driving from the centre, it'll take you 25 minutes or so to get there, depending on traffic conditions. If you're using public transport, expect the travel time to be around 40 minutes.

  • In search of a comfortable hotel near Singapore Changi Airport? If you've booked an early flight from Singapore to Dehradun Jolly Grant Airport, these accommodation options will put you a quick hop from check-in:

  • When it comes to the on-time performance of Singapore Changi Airport, 69% of flights meet their scheduled arrival time.

About Dehradun Jolly Grant Airport (DED)

Getting from Dehradun Jolly Grant Airport (DED) to central Dehradun

  • From Dehradun Jolly Grant Airport, central Dehradun is around 26 kilometres away. It takes about 40 minutes to reach the city centre by car.

  • If you're using public transport, expect a journey time of about 1 hour 10 minutes.

How to find the cheapest flights from Singapore to Dehradun Jolly Grant Airport (DED)

  • $234 is currently the best price for a one-way ticket from Singapore to Dehradun Jolly Grant Airport. A return flight starts at $374. These prices may change depending on availability and demand.

  • Booking ahead of time is often the key to finding a cheap flight from Singapore to DED. Flight prices rise as demand increases, so the closer you get to departure, the more you'll likely spend.

  • If you have some flexibility with your travel dates, use the 'Whole month' tool. It'll show you the cheapest price across every month when searching for your Singapore to Dehradun Jolly Grant Airport ticket.

  • Save time searching for cheap plane tickets from Singapore to DED by setting up a Price Alert. We'll send you an email or notification on the app when a lower fare pops up.

  • Tailor your trip using filters. Pick your ideal departure and arrival times, total journey duration and airlines. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' flights from Singapore to Dehradun Jolly Grant Airport.

The best time to fly from Singapore to Dehradun Jolly Grant Airport (DED)

  • June is the busiest month for flights from Singapore to Dehradun Jolly Grant Airport (DED). Visit Dehradun in October for a more laid-back experience.

  • The warmest month in Dehradun is May, with temperatures ranging between 17ºC (63ºF) and 36ºC (97ºF). Book your Singapore to DED plane ticket then if this is the type of weather you enjoy.

  • Look for cheap tickets from Singapore to Dehradun Jolly Grant Airport in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 3ºC (37ºF) and 20ºC (68ºF).

More about Dehradun

Explore more of India

  • You've done Dehradun, now it's time to discover other parts of India. Travel around 209 kilometres southwest to Delhi to check off its leading attractions. From Akshardham Park to Gurudwara Temple and Shahi Masjid, you've got a jam-packed schedule ahead.

  • Around 241 kilometres west of Dehradun, Ludhiana is another essential stop in India. Start your sightseeing at Iskcon Ludhiana, Mandir Mata Vaishno Devi and Shri Krishna Mandir.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.