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Cheap flights from Dehradun to Kathmandu from ₹ 13,520

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dehradun to Kathmandu departing on 31/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Dehradun to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Air India Logo
17:15 - 06:35
DED
-
KTM
13h 05m
1 stop
Air India Logo
06:45 - 16:35
KTM
-
DED
10h 05m
1 stop
₹ 29,465Air India
Tue, 26 May - Tue, 2 Jun
Multiple Airlines Logo
16:35 - 15:40
DED
-
KTM
22h 50m
1 stop
Multiple Airlines Logo
07:35 - 16:35
KTM
-
DED
9h 15m
1 stop
₹ 34,127Multiple Airlines
Fri, 29 May - Fri, 5 Jun
Multiple Airlines Logo
13:15 - 19:50
DED
-
KTM
6h 20m
1 stop
Multiple Airlines Logo
07:35 - 16:35
KTM
-
DED
9h 15m
1 stop
₹ 34,780Multiple Airlines
Thu, 28 May - Thu, 4 Jun
Multiple Airlines Logo
11:45 - 00:05
DED
-
KTM
12h 05m
2 stops
Multiple Airlines Logo
13:25 - 19:15
KTM
-
DED
6h 05m
1 stop
₹ 35,339Multiple Airlines
Thu, 28 May - Thu, 4 Jun
Multiple Airlines Logo
10:35 - 09:50
DED
-
KTM
23h 00m
1 stop
Multiple Airlines Logo
14:55 - 13:00
KTM
-
DED
22h 20m
2 stops
₹ 35,992Multiple Airlines
Fri, 29 May - Fri, 5 Jun
Multiple Airlines Logo
19:50 - 13:05
DED
-
KTM
17h 00m
1 stop
Multiple Airlines Logo
14:55 - 13:00
KTM
-
DED
22h 20m
2 stops
₹ 36,551Multiple Airlines
Tue, 26 May - Tue, 2 Jun
Air India Logo
13:30 - 06:35
DED
-
KTM
16h 50m
1 stop
Air India Logo
14:40 - 16:35
KTM
-
DED
26h 10m
1 stop
₹ 38,509Air India
Sat, 9 May - Sat, 16 May
IndiGo Logo
10:35 - 13:05
DED
-
KTM
26h 15m
1 stop
IndiGo Logo
20:50 - 19:15
KTM
-
DED
22h 40m
1 stop
₹ 40,281IndiGo
Fri, 8 May - Fri, 15 May
IndiGo Logo
13:15 - 13:05
DED
-
KTM
23h 35m
1 stop
IndiGo Logo
20:50 - 19:15
KTM
-
DED
22h 40m
1 stop
₹ 40,561IndiGo
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
14:55 - 18:55
DED
-
KTM
27h 45m
2 stops
Multiple Airlines Logo
09:05 - 16:35
KTM
-
DED
31h 45m
2 stops
₹ 158,326Multiple Airlines
Fri, 29 May - Fri, 5 Jun

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Air India flights from Dehradun to Kathmandu

Our best Air India deals on Dehradun to Kathmandu flight tickets
Air India
26 May
DED17:15Dehra Dun
13h 05m
1 stop
KTM06:35Kathmandu Tribhuvan
2 Jun
KTM06:45Kathmandu Tribhuvan
10h 05m
1 stop
DED16:35Dehra Dun
₹ 29,465
Air India
9 May
DED13:30Dehra Dun
16h 50m
1 stop
KTM06:35Kathmandu Tribhuvan
16 May
KTM14:40Kathmandu Tribhuvan
26h 10m
1 stop
DED16:35Dehra Dun
₹ 38,509

IndiGo flights from Dehradun to Kathmandu

Our best IndiGo deals on Dehradun to Kathmandu flight tickets
IndiGo
8 May
DED10:35Dehra Dun
26h 15m
1 stop
KTM13:05Kathmandu Tribhuvan
15 May
KTM20:50Kathmandu Tribhuvan
22h 40m
1 stop
DED19:15Dehra Dun
₹ 40,281
IndiGo
9 May
DED13:15Dehra Dun
23h 35m
1 stop
KTM13:05Kathmandu Tribhuvan
16 May
KTM20:50Kathmandu Tribhuvan
22h 40m
1 stop
DED19:15Dehra Dun
₹ 40,561

momondo Fare Finder

 
Customise your flight search to find flights from Dehradun to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 59,053 searches. Data last updated 15 April 2026.
Use the filters below to find and compare flights from Dehradun to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Tue 26/5

17:15-06:35

1 stop13h 05m

Kathmandu Tribhuvan

Tue 2/6

06:45-16:35

1 stop10h 05m

₹ 29,465

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Fri 29/5

16:35-15:40

1 stop22h 50m

Kathmandu Tribhuvan

Fri 5/6

07:35-16:35

1 stop9h 15m

₹ 34,127
Fastest return journey

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Thu 28/5

13:15-19:50

1 stop6h 20m

Kathmandu Tribhuvan

Thu 4/6

07:35-16:35

1 stop9h 15m

₹ 34,780

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Thu 28/5

11:45-00:05

2 stops12h 05m

Kathmandu Tribhuvan

Thu 4/6

13:25-19:15

1 stop6h 05m

₹ 35,339

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Fri 29/5

10:35-09:50

1 stop23h 00m

Kathmandu Tribhuvan

Fri 5/6

14:55-13:00

2 stops22h 20m

₹ 35,992

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Tue 26/5

19:50-13:05

1 stop17h 00m

Kathmandu Tribhuvan

Tue 2/6

14:55-13:00

2 stops22h 20m

₹ 36,551

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Sat 9/5

13:30-06:35

1 stop16h 50m

Kathmandu Tribhuvan

Sat 16/5

14:40-16:35

1 stop26h 10m

₹ 38,509

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Fri 8/5

10:35-13:05

1 stop26h 15m

Kathmandu Tribhuvan

Fri 15/5

20:50-19:15

1 stop22h 40m

₹ 40,281

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Sat 9/5

13:15-13:05

1 stop23h 35m

Kathmandu Tribhuvan

Sat 16/5

20:50-19:15

1 stop22h 40m

₹ 40,561

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Fri 29/5

14:55-18:55

2 stops27h 45m

Kathmandu Tribhuvan

Fri 5/6

09:05-16:35

2 stops31h 45m

₹ 158,326

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Dehradun to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

How have Dehradun to Kathmandu flight prices changed over time?

When to book flights from Dehradun to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Dehradun to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dehradun to Kathmandu (DED to KTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dehradun to Kathmandu

Fastest flight time

6h 20m

Direct flights

None
The fastest flight from Dehradun to Kathmandu takes 6h 20m
There are no direct flights from Dehradun to Kathmandu. There are no popular flight routes from Dehradun to Kathmandu.
Search flight deals

Frequently asked questions about flying from Dehradun to Kathmandu

  • How far is Dehradun to Kathmandu Tribhuvan by plane?

    Dehradun and Kathmandu Tribhuvan are 765.1 km apart from one another. A reasonable flight in good conditions will take 6h 20m.

  • When did momondo last update prices for flights from Dehra Dun Airport to Kathmandu Tribhuvan Airport?

    Prices for flights from Dehra Dun Airport to Kathmandu Tribhuvan Airport are updated daily.

  • How many operators does momondo search for flights from Dehra Dun Airport to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Dehra Dun Airport to Kathmandu Tribhuvan Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dehra Dun Airport to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Dehradun to Kathmandu?

Best airlines flying from Dehradun to Kathmandu

Compare and see reviews for airlines that fly from Dehradun to Kathmandu with momondo
Airline
Rating
Free Cancellation
Price
Air IndiaPriceFrom ₹ 15,321Free CancellationRating
5.5
2,968 reviews
Search Air India flights

Travelling to a place near Kathmandu?

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Why use momondo?

Why should I use momondo to find a flight deal from Dehradun to Kathmandu?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dehradun to Kathmandu for you.

Can I find flights from Dehradun to Kathmandu with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kathmandu from Dehradun with this policy.

How can momondo help me find flights from Dehradun to Kathmandu?

momondo provides multiple filters to help you find the best flight to Kathmandu from Dehradun. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dehradun to Kathmandu right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Dehradun to Kathmandu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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