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Cheap flights from Dehradun to Kathmandu from ₹ 10,916

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 24/7. 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
1 adult, Economy, 0 bags

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.
Multiple Airlines Logo
10:35 - 18:10
DED
-
KTM
7h 20m
1 stop
Multiple Airlines Logo
13:25 - 19:15
KTM
-
DED
6h 05m
1 stop
₹ 23,161Multiple Airlines
Mon, 27 Jul - Mon, 3 Aug
IndiGo Logo
19:50 - 15:40
DED
-
KTM
19h 35m
1 stop
IndiGo Logo
10:50 - 19:15
KTM
-
DED
8h 40m
1 stop
₹ 23,921IndiGo
Wed, 29 Jul - Wed, 5 Aug
IndiGo Logo
19:50 - 09:50
DED
-
KTM
13h 45m
1 stop
IndiGo Logo
20:50 - 19:15
KTM
-
DED
22h 40m
1 stop
₹ 25,060IndiGo
Mon, 13 Jul - Mon, 20 Jul
Multiple Airlines Logo
13:15 - 18:10
DED
-
KTM
4h 40m
1 stop
Multiple Airlines Logo
13:25 - 19:15
KTM
-
DED
6h 05m
1 stop
₹ 30,186Multiple Airlines
Sat, 27 Jun - Sun, 5 Jul
IndiGo Logo
17:30 - 13:05
DED
-
KTM
19h 20m
2 stops
IndiGo Logo
10:50 - 19:15
KTM
-
DED
8h 40m
1 stop
₹ 31,704IndiGo
Mon, 27 Jul - Mon, 3 Aug
Multiple Airlines Logo
13:30 - 19:50
DED
-
KTM
6h 05m
1 stop
Multiple Airlines Logo
13:25 - 09:55
KTM
-
DED
20h 45m
2 stops
₹ 39,488Multiple Airlines
Wed, 29 Jul - Wed, 5 Aug
Multiple Airlines Logo
13:30 - 23:35
DED
-
KTM
33h 50m
2 stops
Multiple Airlines Logo
14:55 - 13:00
KTM
-
DED
22h 20m
2 stops
₹ 124,255Multiple Airlines
Mon, 27 Jul - Mon, 3 Aug
Multiple Airlines Logo
13:30 - 18:55
DED
-
KTM
29h 10m
2 stops
Multiple Airlines Logo
09:05 - 10:20
KTM
-
DED
25h 30m
2 stops
₹ 314,196Multiple Airlines
Wed, 29 Jul - Wed, 5 Aug
Multiple Airlines Logo
13:30 - 22:00
DED
-
KTM
32h 15m
2 stops
Multiple Airlines Logo
09:05 - 14:20
KTM
-
DED
29h 30m
2 stops
₹ 340,395Multiple Airlines
Sat, 27 Jun - Sun, 5 Jul

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IndiGo flights from Dehradun to Kathmandu

Our best IndiGo deals on Dehradun to Kathmandu flight tickets
IndiGo
29 Jul
DED19:50Dehra Dun
19h 35m
1 stop
KTM15:40Kathmandu Tribhuvan
5 Aug
KTM10:50Kathmandu Tribhuvan
8h 40m
1 stop
DED19:15Dehra Dun
₹ 23,921
IndiGo
13 Jul
DED19:50Dehra Dun
13h 45m
1 stop
KTM09:50Kathmandu Tribhuvan
20 Jul
KTM20:50Kathmandu Tribhuvan
22h 40m
1 stop
DED19:15Dehra Dun
₹ 25,060
IndiGo
27 Jul
DED17:30Dehra Dun
19h 20m
2 stops
KTM13:05Kathmandu Tribhuvan
3 Aug
KTM10:50Kathmandu Tribhuvan
8h 40m
1 stop
DED19:15Dehra Dun
₹ 31,704

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 June 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

Mon 27/7

10:35-18:10

1 stop7h 20m

Kathmandu Tribhuvan

Mon 3/8

13:25-19:15

1 stop6h 05m

₹ 23,161

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Wed 29/7

19:50-15:40

1 stop19h 35m

Kathmandu Tribhuvan

Wed 5/8

10:50-19:15

1 stop8h 40m

₹ 23,921

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Mon 13/7

19:50-09:50

1 stop13h 45m

Kathmandu Tribhuvan

Mon 20/7

20:50-19:15

1 stop22h 40m

₹ 25,060
Fastest return journey

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Sat 27/6

13:15-18:10

1 stop4h 40m

Kathmandu Tribhuvan

Sun 5/7

13:25-19:15

1 stop6h 05m

₹ 30,186

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Mon 27/7

17:30-13:05

2 stops19h 20m

Kathmandu Tribhuvan

Mon 3/8

10:50-19:15

1 stop8h 40m

₹ 31,704

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Wed 29/7

13:30-19:50

1 stop6h 05m

Kathmandu Tribhuvan

Wed 5/8

13:25-09:55

2 stops20h 45m

₹ 39,488

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Mon 27/7

13:30-23:35

2 stops33h 50m

Kathmandu Tribhuvan

Mon 3/8

14:55-13:00

2 stops22h 20m

₹ 124,255

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Wed 29/7

13:30-18:55

2 stops29h 10m

Kathmandu Tribhuvan

Wed 5/8

09:05-10:20

2 stops25h 30m

₹ 314,196

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Sat 27/6

13:30-22:00

2 stops32h 15m

Kathmandu Tribhuvan

Sun 5/7

09:05-14:20

2 stops29h 30m

₹ 340,395
Cheapest one-way
Fastest single journey

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Fri 24/7

19:50-13:05

1 stop17h 00m

₹ 10,916

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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2

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How to get the cheapest flight ticket from Dehradun to Kathmandu

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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

7h 20m

Direct flights

None
The fastest flight from Dehradun to Kathmandu takes 7h 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 7h 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 ₹ 15,597Free CancellationRating
5.5
2,957 reviews
Search Air India flights

Travelling to a place near Kathmandu?

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Nagarkot

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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