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Cheap flights from Dehradun to Kathmandu from ₹ 16,307

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 23/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
08:10 - 19:15
KTM
-
DED
11h 20m
1 stop
₹ 30,206Multiple Airlines
Sat, 16 May - Sat, 23 May
Multiple Airlines Logo
10:35 - 18:10
DED
-
KTM
7h 20m
1 stop
Multiple Airlines Logo
08:10 - 19:15
KTM
-
DED
11h 20m
1 stop
₹ 31,225Multiple Airlines
Sat, 16 May - Sat, 23 May
Air India Logo
17:15 - 08:55
DED
-
KTM
15h 25m
1 stop
Air India Logo
06:45 - 13:00
KTM
-
DED
6h 30m
1 stop
₹ 34,190Air India
Thu, 30 Apr - Thu, 7 May
Multiple Airlines Logo
13:15 - 12:50
DED
-
KTM
23h 20m
1 stop
Multiple Airlines Logo
06:45 - 12:40
KTM
-
DED
6h 10m
1 stop
₹ 34,282Multiple Airlines
Fri, 15 May - Fri, 22 May
Multiple Airlines Logo
13:15 - 18:10
DED
-
KTM
4h 40m
1 stop
Multiple Airlines Logo
20:50 - 13:00
KTM
-
DED
16h 25m
1 stop
₹ 35,672Multiple Airlines
Fri, 17 Apr - Fri, 24 Apr
IndiGo Logo
16:35 - 14:10
DED
-
KTM
21h 20m
2 stops
IndiGo Logo
10:50 - 19:15
KTM
-
DED
8h 40m
1 stop
₹ 37,340IndiGo
Sat, 16 May - Sat, 23 May
Air India Logo
13:30 - 08:55
DED
-
KTM
19h 10m
1 stop
Air India Logo
14:40 - 16:35
KTM
-
DED
26h 10m
1 stop
₹ 40,027Air India
Fri, 1 May - Fri, 8 May
Multiple Airlines Logo
10:35 - 18:10
DED
-
KTM
7h 20m
1 stop
Multiple Airlines Logo
16:40 - 08:15
KTM
-
DED
15h 50m
2 stops
₹ 41,880Multiple Airlines
Sat, 16 May - Sat, 23 May
IndiGo Logo
19:50 - 14:10
DED
-
KTM
18h 05m
2 stops
IndiGo Logo
10:50 - 19:15
KTM
-
DED
8h 40m
1 stop
₹ 42,529IndiGo
Fri, 15 May - Fri, 22 May
Multiple Airlines Logo
17:40 - 09:50
DED
-
KTM
15h 55m
2 stops
Multiple Airlines Logo
10:50 - 16:35
KTM
-
DED
6h 00m
1 stop
₹ 60,689Multiple Airlines
Fri, 17 Apr - Fri, 24 Apr

Air India flights from Dehradun to Kathmandu

Our best Air India deals on Dehradun to Kathmandu flight tickets
Air India
30 Apr
DED17:15Dehra Dun
15h 25m
1 stop
KTM08:55Kathmandu Tribhuvan
7 May
KTM06:45Kathmandu Tribhuvan
6h 30m
1 stop
DED13:00Dehra Dun
₹ 34,190
Air India
1 May
DED13:30Dehra Dun
19h 10m
1 stop
KTM08:55Kathmandu Tribhuvan
8 May
KTM14:40Kathmandu Tribhuvan
26h 10m
1 stop
DED16:35Dehra Dun
₹ 40,027

IndiGo flights from Dehradun to Kathmandu

Our best IndiGo deals on Dehradun to Kathmandu flight tickets
IndiGo
16 May
DED16:35Dehra Dun
21h 20m
2 stops
KTM14:10Kathmandu Tribhuvan
23 May
KTM10:50Kathmandu Tribhuvan
8h 40m
1 stop
DED19:15Dehra Dun
₹ 37,340
IndiGo
15 May
DED19:50Dehra Dun
18h 05m
2 stops
KTM14:10Kathmandu Tribhuvan
22 May
KTM10:50Kathmandu Tribhuvan
8h 40m
1 stop
DED19:15Dehra Dun
₹ 42,529

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 5 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
Fastest return journey

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Sat 16/5

10:35-18:10

1 stop7h 20m

Kathmandu Tribhuvan

Sat 23/5

08:10-19:15

1 stop11h 20m

₹ 30,206

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Sat 16/5

10:35-18:10

1 stop7h 20m

Kathmandu Tribhuvan

Sat 23/5

08:10-19:15

1 stop11h 20m

₹ 31,225

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Thu 30/4

17:15-08:55

1 stop15h 25m

Kathmandu Tribhuvan

Thu 7/5

06:45-13:00

1 stop6h 30m

₹ 34,190

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Fri 15/5

13:15-12:50

1 stop23h 20m

Kathmandu Tribhuvan

Fri 22/5

06:45-12:40

1 stop6h 10m

₹ 34,282

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Fri 17/4

13:15-18:10

1 stop4h 40m

Kathmandu Tribhuvan

Fri 24/4

20:50-13:00

1 stop16h 25m

₹ 35,672

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Sat 16/5

16:35-14:10

2 stops21h 20m

Kathmandu Tribhuvan

Sat 23/5

10:50-19:15

1 stop8h 40m

₹ 37,340

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Fri 1/5

13:30-08:55

1 stop19h 10m

Kathmandu Tribhuvan

Fri 8/5

14:40-16:35

1 stop26h 10m

₹ 40,027

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Sat 16/5

10:35-18:10

1 stop7h 20m

Kathmandu Tribhuvan

Sat 23/5

16:40-08:15

2 stops15h 50m

₹ 41,880

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Fri 15/5

19:50-14:10

2 stops18h 05m

Kathmandu Tribhuvan

Fri 22/5

10:50-19:15

1 stop8h 40m

₹ 42,529

DehradunKathmandu

DED - KTM

DEDKTM

Dehra Dun

Fri 17/4

17:40-09:50

2 stops15h 55m

Kathmandu Tribhuvan

Fri 24/4

10:50-16:35

1 stop6h 00m

₹ 60,689

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 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

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 4h 40m.

  • 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 ₹ 15,224Free CancellationRating
5.5
2,966 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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IndiGo