$149+ Cheap flights from Dehradun (DED) to Kathmandu (KTM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
DED — KTM
Oct 19 — Oct 261
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Dehradun to Kathmandu
Cheapest
Best
Last-minute
One-way
Cheapest flights from Dehradun to KathmanduExplore the most affordable flight options available from Dehradun to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
Explore the most affordable flight options available from Dehradun to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
This IndiGo deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IndiGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:50 pm -
1 stop23h 45m
Sun 9/2710:50 am -
1 stop8h 40m
Deal found 9/19![IndiGo logo]()
$283
This Mytrip deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:55 am -
1 stop8h 40m
Fri 10/92:05 pm -
1 stop5h 25m
Deal found 9/17![Multiple Airlines logo]()
$411
This flydubai deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flydubai is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:15 pm -
2 stops21h 05m
Sun 9/273:35 pm -
2 stops18h 35m
Deal found 9/19![Multiple Airlines logo]()
$1,719
Best flights from Dehradun to KathmanduDiscover carefully curated flight deals from Dehradun to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
Discover carefully curated flight deals from Dehradun to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
This Mytrip deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:55 am -
1 stop8h 40m
Fri 10/92:05 pm -
1 stop5h 25m
Deal found 9/17![Multiple Airlines logo]()
$411
Last-minute flights from Dehradun to KathmanduDiscover last-minute flight deals from Dehradun to Kathmandu. Data last updated September 19, 2026 and is based on user searches.
Discover last-minute flight deals from Dehradun to Kathmandu. Data last updated September 19, 2026 and is based on user searches.
This IndiGo deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IndiGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:50 pm -
1 stop23h 45m
Sun 9/2710:50 am -
1 stop8h 40m
Deal found 9/19![IndiGo logo]()
$283
This flydubai deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure flydubai is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:15 pm -
2 stops21h 05m
Sun 9/273:35 pm -
2 stops18h 35m
Deal found 9/19![Multiple Airlines logo]()
$1,719
This Mytrip deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:55 am -
1 stop8h 40m
Fri 10/92:05 pm -
1 stop5h 25m
Deal found 9/17![Multiple Airlines logo]()
$411
One-way flights from Dehradun to KathmanduSearch for one-way flight options from Dehradun to Kathmandu. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
Search for one-way flight options from Dehradun to Kathmandu. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2510:55 am -
1 stop7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$149
This IndiGo deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IndiGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:55 am -
1 stop10h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![IndiGo logo]()
$191
Find flight deals from Dehradun to Kathmandu
Discover tips and strategies to find the most affordable flight options for your journey from Dehradun (DED) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $411 (Mytrip) |
One-way from | $149 (Kiwi.com) |
Cheapflights Fare Finder
Customize 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, Cheapflights users made 7,457,451 searches. Data last updated September 19, 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
Cheapest round-trip
Quickest round-trip
DehradunKathmandu
DED Dehra Dun - KTM Kathmandu Tribhuvan
DEDKTM
Dehra Dun
Fri 9/25
10:55 am-6:10 pm
1 stop7h 00m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$149
DehradunKathmandu
DED Dehra Dun - KTM Kathmandu Tribhuvan
DEDKTM
Dehra Dun
Sun 11/1
8:55 am-7:50 pm
1 stop10h 40m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$191
DehradunKathmandu
DED Dehra Dun - KTM Kathmandu Tribhuvan
DEDKTM
Dehra Dun
Sun 10/4
10:55 am-7:50 pm
1 stop8h 40m
Kathmandu Tribhuvan
Fri 10/9
2:05 pm-7:15 pm
1 stop5h 25m
$411
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Dehradun-Kathmandu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dehradun-Kathmandu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dehradun-Kathmandu flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dehradun-Kathmandu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Dehradun-Kathmandu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Dehradun to Kathmandu
Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Dehradun with our price prediction graph.
DED-KTM
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Related info for your journey
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