$509 Cheap Flights from Bangkok to Dehradun in 2026

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Flight deals from Bangkok to Dehradun

Looking for a cheap last-minute deal or the best return flight from Bangkok to Dehradun Airport? If you want to travel next month, return fares start from $574. Find the lowest prices on one-way and return tickets right here.

Dehradun.$509 per passenger.Departing Thu, 28 May, returning Mon, 8 Jun.Return flight with Thai AirAsia X and IndiGo.Outbound indirect flight with Thai AirAsia X, departs from Don Mueang on Thu, 28 May, arriving in Dehradun.Inbound indirect flight with IndiGo, departs from Dehradun on Mon, 8 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $509, select.

Dehradun.$513 per passenger.Departing Sun, 30 Aug, returning Tue, 15 Sep.Return flight with Thai VietJet Air and IndiGo.Outbound indirect flight with Thai VietJet Air, departs from Bangkok Suvarnabhumi on Sun, 30 Aug, arriving in Dehradun.Inbound indirect flight with IndiGo, departs from Dehradun on Tue, 15 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $513, select.

Dehradun.$536 per passenger.Departing Fri, 24 Jul, returning Sun, 2 Aug.Return flight with Thai AirAsia and IndiGo.Outbound indirect flight with Thai AirAsia, departs from Don Mueang on Fri, 24 Jul, arriving in Dehradun.Inbound indirect flight with IndiGo, departs from Dehradun on Sun, 2 Aug, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $536, select.

Dehradun.$560 per passenger.Departing Mon, 1 Jun, returning Tue, 30 Jun.Return flight with Thai LionAir and IndiGo.Outbound indirect flight with Thai LionAir, departs from Don Mueang on Mon, 1 Jun, arriving in Dehradun.Inbound indirect flight with IndiGo, departs from Dehradun on Tue, 30 Jun, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $560, select.

Dehradun.$574 per passenger.Departing Tue, 5 May, returning Sat, 23 May.Return flight with Thai AirAsia X and IndiGo.Outbound indirect flight with Thai AirAsia X, departs from Don Mueang on Tue, 5 May, arriving in Dehradun.Inbound indirect flight with IndiGo, departs from Dehradun on Sat, 23 May, arriving in Don Mueang.Price includes taxes and charges.From $574, select.

Dehradun.$593 per passenger.Departing Sat, 7 Nov, returning Tue, 1 Dec.Return flight with Air India.Outbound indirect flight with Air India, departs from Bangkok Suvarnabhumi on Sat, 7 Nov, arriving in Dehradun.Inbound indirect flight with Air India, departs from Dehradun on Tue, 1 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $593, select.

Dehradun.$665 per passenger.Departing Fri, 6 Nov, returning Tue, 10 Nov.Return flight with Thai AirAsia and IndiGo.Outbound indirect flight with Thai AirAsia, departs from Don Mueang on Fri, 6 Nov, arriving in Dehradun.Inbound indirect flight with IndiGo, departs from Dehradun on Tue, 10 Nov, arriving in Don Mueang.Price includes taxes and charges.From $665, select.

Dehradun.$837 per passenger.Departing Wed, 6 Jan, returning Sat, 6 Mar.Return flight with Thai AirAsia and Air India.Outbound indirect flight with Thai AirAsia, departs from Don Mueang on Wed, 6 Jan, arriving in Dehradun.Inbound indirect flight with Air India, departs from Dehradun on Sat, 6 Mar, arriving in Don Mueang.Price includes taxes and charges.From $837, select.

Find the cheapest month to fly from Bangkok to Dehradun

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

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Bangkok to Dehradun: Alternative routes

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

Dehradun

20km from central Dehradun

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Bangkok to Dehradun: Flight information

The things to know before you go.

Cheapest flight found	$509
Cheapest month to fly	May

Finding cheap flights from Bangkok to Dehradun: Frequently asked questions

How much are return flights from Bangkok to Dehradun?

The best price we found for a return flight from Bangkok to Dehradun is $509. 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.

Which airlines fly direct from Bangkok to Dehradun?

Currently, there are no airlines that fly direct from Bangkok to Dehradun. But we found flights with one stop from $509.

How many flights are there a week from Bangkok to Dehradun?

As of April 2026, there are no flights flying from Bangkok to Dehradun.

When is the cheapest time to fly from Bangkok to Dehradun?

The cheapest month to fly from Bangkok to Dehradun is usually May.

Which upcoming date is cheapest to fly from Bangkok to Dehradun Airport on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Dehradun Airport on Thursday, 28 May 2026.

Can I get a direct flight from Bangkok to Dehradun Airport?

No airlines currently offer direct flights between Bangkok and Dehradun Airport. Most routes have one or more stops.

How can I find the best flight deal to Dehradun?

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.

When is the best time to book flights to Dehradun?

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.

Which is the cheapest airline to fly from Bangkok to Dehradun with?

The cheapest airline that flies to Dehradun is Thai AirAsia X .

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

Dehradun is one hour 30 minutes behind Bangkok. Dehradun Jolly Grant Airport is located in Dehradun, which is in the UTC+5:30 timezone.
Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Make sure you're at the airport on time to board your flight from Bangkok to DED.
You'll likely experience bigger queues during popular months such as February and other peak seasons. Arriving up to four hours in advance for international flights and two hours for domestic departures is a wise move.

Airports in Bangkok

Bangkok Suvarnabhumi International Airport (BKK)

A stopover is the perfect opportunity to take a break from travelling and possibly even visit a new city. When searching for cheap flights from Bangkok to DED leaving from Bangkok Suvarnabhumi International Airport (BKK), deselect the 'Direct flights only' box to get ideas for where to visit along the way. Your journey might pause in:
- Delhi Indira Gandhi International Airport (DEL)
- Mumbai Chhatrapati Shivaji International Airport (BOM)
- Kolkata Netaji Subhas Chandra Bose Intl Airport (CCU)
BKK is about 31 kilometres from central Bangkok. If you're ride-sharing, driving or catching a taxi from the centre, it'll take you 35 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the trip time to be around 35 minutes.
In search of a comfortable hotel near Bangkok Suvarnabhumi International Airport? If you're catching an early flight from Bangkok to Dehradun Jolly Grant Airport, these accommodation options will put you moments from your departure lounge:
When it comes to the on-time performance of Bangkok Suvarnabhumi International Airport, data shows 68% of flights meet their scheduled arrival time.

Bangkok Don Mueang International Airport (DMK)

Break up your flight from Bangkok to Dehradun Jolly Grant Airport with a stop at Mumbai Chhatrapati Shivaji International Airport (BOM). A main stopover between Bangkok Don Mueang International Airport and DED, it's a great opportunity to enjoy some downtime before continuing your journey.
DMK is around 24 kilometres from central Bangkok. It'll take you 35 minutes or so to get to the airport driving from the city centre. Public transport takes approximately 1 hour 5 minutes.
Start your holiday early with an extra night away from home. Before catching your Bangkok to DED flight, stay in one of these hotels near Bangkok Don Mueang International Airport:
Looking at how often flights stay on schedule, Bangkok Don Mueang International Airport has an on-time arrival performance of 66%.

About Dehradun Jolly Grant Airport (DED)

Book a hotel near DED if you're catching a late flight from Bangkok to Dehradun Jolly Grant Airport. Settle into one of these accommodation options and be under the covers in no time flat:

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

Dehradun Jolly Grant Airport is around 26 kilometres from the centre of Dehradun. It takes around 40 minutes or so to drive to the city.
Travelling on public transport will take you roughly 1 hour 10 minutes.

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

$251 is currently the best price for a one-way ticket from Bangkok to Dehradun Jolly Grant Airport. A return flight starts at $509. These prices can change depending on demand and availability.
Don't leave everything to the last moment. You're more likely to find cheap flights from Bangkok to DED if you book ahead. Airlines often have some great early bird discounts.
If you have some flexibility with your travel dates, try using the 'Whole month' search tool. It'll give you the cheapest price in each month when searching for your Bangkok to Dehradun Jolly Grant Airport ticket.
There's no need to check back in every day to find out if prices have dropped when you create a Price Alert. We'll let you know when a lower fare pops up on plane tickets from Bangkok to DED.
Hunt down a great price on a flight from Bangkok to Dehradun Jolly Grant Airport with the help of the filters. Choose your preferred departure and arrival times, airlines and number of stops. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best.'

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

June is the most popular month for flights from Bangkok to Dehradun Jolly Grant Airport (DED). Plan your visit to Dehradun in October if you prefer a quieter experience.
Lock in a Bangkok to DED plane ticket departing in May if you're eager to experience the city during its warmest month. Expect temperatures in Dehradun to range from 17ºC (63ºF) to 36ºC (97ºF).
January has temperatures of between 3ºC (37ºF) and 20ºC (68ºF). Look for cheap tickets from Bangkok to Dehradun Jolly Grant Airport around that time if you want to travel in cooler conditions.

More about Dehradun

Once you've booked your flight from Bangkok to Dehradun Jolly Grant Airport, find a hotel that puts you in a great location. Make one of these accommodation options your base for exploring Dehradun:
Every great adventure has to include some sightseeing. Kedarnath, Kedarkantha Trek and Paragliding and View Point are essential stops on your Dehradun itinerary.

Explore more of India

You've visited Dehradun, now it's time to explore other parts of India. Travel around 209 kilometres southwest to Delhi to tick off its leading sights. From Akshardham Park to Gurudwara Temple and Shahi Masjid, your itinerary will be busy.
If you want to check out another corner of India, consider Ludhiana, about 241 kilometres west of Dehradun. Iskcon Ludhiana, Mandir Mata Vaishno Devi and Shri Krishna Mandir are highlights.