How long is the flight from Kathmandu to Dehradun?

Airlines like IndiGo fly from Kathmandu to Dehradun in about 9h. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 467 mi.

In terms of precipitation, rainfall in Dehradun ranges from 0.4 - 28.7 inches per month. August is typically the wettest month, when rainfall can reach 28.7 in. November is typically the driest time to visit Dehradun when rainfall is around 0.4 in.

If weather is an important factor for your trip to Dehradun, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 55.4 F).

What is the cheapest time of day to fly from KTM to DED?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kathmandu to Dehradun as you normally would.

Most accurate provider : When it comes to deals on Kathmandu-Dehradun flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Dehradun flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Dehradun flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Kathmandu-Dehradun 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 Kathmandu-Dehradun flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Kathmandu to Dehradun that include hotel bookings?

Yes. In addition to deals on Kathmandu to Dehradun flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kathmandu to Dehradun?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Dehradun.

Can I find deals for business class flights from Kathmandu to Dehradun?

Yes. Cheapflights offers flight deals from Kathmandu to Dehradun by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$196+ Cheap Flights from Kathmandu to Dehradun

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Cheap flight deals from Kathmandu to Dehradun

Cheapest

Best

Last-minute

One-way

Cheapest flights from Kathmandu to Dehradun
Explore the most affordable flight options available from Kathmandu to Dehradun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2026.

Sun 12/2710:45 am -

1 stop9h 00m

Sun 1/38:05 pm -

1 stop13h 25m

Deal found 11/12

$275

Thu 12/2410:45 am -

1 stop9h 00m

Thu 12/3112:30 pm -

1 stop7h 05m

Deal found 11/9

$281

Sun 12/278:50 pm -

2 stops14h 20m

Sun 1/34:50 pm -

2 stops13h 30m

Deal found 11/12

$681

Thu 12/249:20 am -

2 stops28h 45m

Thu 12/3111:00 am -

2 stops26h 30m

Deal found 11/9

$1,716

Best flights from Kathmandu to Dehradun
Discover carefully curated flight deals from Kathmandu to Dehradun that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 12, 2026.

Sun 12/2710:45 am -

1 stop9h 00m

Sun 1/38:05 pm -

1 stop13h 25m

Deal found 11/12

$275

Thu 12/2410:45 am -

1 stop9h 00m

Thu 12/3112:30 pm -

1 stop7h 05m

Deal found 11/9

$281

Sun 12/278:50 pm -

2 stops14h 20m

Sun 1/34:50 pm -

2 stops13h 30m

Deal found 11/12

$681

Thu 12/249:20 am -

2 stops28h 45m

Thu 12/3111:00 am -

2 stops26h 30m

Deal found 11/9

$1,716

Last-minute flights from Kathmandu to Dehradun
Discover last-minute flight deals from Kathmandu to Dehradun. Data last updated November 12, 2026 and is based on user searches.

Thu 12/2410:45 am -

1 stop9h 00m

Thu 12/3112:30 pm -

1 stop7h 05m

Deal found 11/9

$281

Thu 12/249:20 am -

2 stops28h 45m

Thu 12/3111:00 am -

2 stops26h 30m

Deal found 11/9

$1,716

Sun 12/2710:45 am -

1 stop9h 00m

Sun 1/38:05 pm -

1 stop13h 25m

Deal found 11/12

$275

Sun 12/278:50 pm -

2 stops14h 20m

Sun 1/34:50 pm -

2 stops13h 30m

Deal found 11/12

$681

One-way flights from Kathmandu to Dehradun
Search for one-way flight options from Kathmandu to Dehradun. Find affordable one-way fares based on user searches. Data last updated November 12, 2026.

Mon 12/2110:45 am -

1 stop9h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/11

$196

Thu 12/245:10 pm -

1 stop26h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/11

$198

Sun 12/2710:45 am -

1 stop9h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/11

$200

Tue 12/2210:45 am -

1 stop6h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/11

$201

Wed 12/2310:45 am -

1 stop9h 00m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/11

$206

Sun 12/2710:00 pm -

2 stops18h 30m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/11

$347

Sat 12/265:10 pm -

2 stops15h 20m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/11

$380

Tue 12/2212:25 am -

3 stops16h 10m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 11/11

$557

Find flight deals from Kathmandu to Dehradun

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$275 (Booking.com)
One-way from	$196 (Kiwi.com)

Provider with most accurate pricing for Kathmandu Tribhuvan-Dehra Dun flight deals.

Search Deals

Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Dehra Dun flights.

Search Deals

From Kathmandu Tribhuvan to Dehra Dun

Search Deals

One-way flight from Kathmandu Tribhuvan to Dehra Dun

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kathmandu to Dehradun that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KathmanduDehradun

KTM Kathmandu Tribhuvan - DED Dehra Dun

KTMDED

Kathmandu Tribhuvan

Fri 12/25

8:50 pm-7:30 pm

1 stop22h 55m

Dehra Dun

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$196

KathmanduDehradun

KTM Kathmandu Tribhuvan - DED Dehra Dun

KTMDED

Kathmandu Tribhuvan

Sat 12/26

5:10 pm-8:20 am

1 stop15h 25m

Dehra Dun

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$196

KathmanduDehradun

KTM Kathmandu Tribhuvan - DED Dehra Dun

KTMDED

Kathmandu Tribhuvan

Thu 12/24

5:10 pm-7:30 pm

1 stop26h 35m

Dehra Dun

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$198

Quickest round-trip

KathmanduDehradun

KTM Kathmandu Tribhuvan - DED Dehra Dun

KTMDED

Kathmandu Tribhuvan

Wed 12/23

10:45 am-7:30 pm

1 stop9h 00m

Dehra Dun

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$206

KathmanduDehradun

KTM Kathmandu Tribhuvan - DED Dehra Dun

KTMDED

Kathmandu Tribhuvan

Sun 12/27

10:45 am-7:30 pm

1 stop9h 00m

Dehra Dun

Sun 1/3

8:05 pm-9:45 am

1 stop13h 25m

$275

KathmanduDehradun

KTM Kathmandu Tribhuvan - DED Dehra Dun

KTMDED

Kathmandu Tribhuvan

Thu 12/24

10:45 am-7:30 pm

1 stop9h 00m

Dehra Dun

Thu 12/31

12:30 pm-7:50 pm

1 stop7h 05m

$281

KathmanduDehradun

KTM Kathmandu Tribhuvan - DED Dehra Dun

KTMDED

Kathmandu Tribhuvan

Mon 12/21

5:10 pm-8:15 am

2 stops15h 20m

Dehra Dun

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$339

KathmanduDehradun

KTM Kathmandu Tribhuvan - DED Dehra Dun

KTMDED

Kathmandu Tribhuvan

Tue 12/22

5:10 pm-8:15 am

2 stops15h 20m

Dehra Dun

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$346

KathmanduDehradun

KTM Kathmandu Tribhuvan - DED Dehra Dun

KTMDED

Kathmandu Tribhuvan

Sun 12/27

8:50 pm-10:55 am

2 stops14h 20m

Dehra Dun

Sun 1/3

4:50 pm-6:35 am

2 stops13h 30m

$681

KathmanduDehradun

KTM Kathmandu Tribhuvan - DED Dehra Dun

KTMDED

Kathmandu Tribhuvan

Thu 12/24

9:20 am-1:50 pm

2 stops28h 45m

Dehra Dun

Thu 12/31

11:00 am-1:45 pm

2 stops26h 30m

$1,716

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Sorted by cheapest first

Compare providers for flights from Kathmandu to Dehradun

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Dehradun in November.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Kathmandu-Dehradun flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kathmandu-Dehradun flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kathmandu-Dehradun flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Kathmandu-Dehradun 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 Kathmandu-Dehradun 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 Kathmandu to Dehradun

Have a flexible travel schedule? Discover the best time to fly to Dehradun from Kathmandu with our price prediction graph.

KTM-DED

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

How long is the flight from Kathmandu to Dehradun?
Airlines like IndiGo fly from Kathmandu to Dehradun in about 9h. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 467 mi.
Can I find deals for flights from Kathmandu to Dehradun that include hotel bookings?
Yes. In addition to deals on Kathmandu to Dehradun flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kathmandu to Dehradun?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Dehradun.
Can I find deals for business class flights from Kathmandu to Dehradun?
Yes. Cheapflights offers flight deals from Kathmandu to Dehradun by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Rishikesh

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$196+ Cheap flights from Kathmandu (KTM) to Dehradun (DED)

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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kathmandu to Dehradun with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Kathmandu to Dehradun

Cheapest flights from Kathmandu to DehradunExplore the most affordable flight options available from Kathmandu to Dehradun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2026.

Explore the most affordable flight options available from Kathmandu to Dehradun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2026.

Best flights from Kathmandu to DehradunDiscover carefully curated flight deals from Kathmandu to Dehradun that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 12, 2026.

Discover carefully curated flight deals from Kathmandu to Dehradun that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 12, 2026.

Last-minute flights from Kathmandu to DehradunDiscover last-minute flight deals from Kathmandu to Dehradun. Data last updated November 12, 2026 and is based on user searches.

Discover last-minute flight deals from Kathmandu to Dehradun. Data last updated November 12, 2026 and is based on user searches.

One-way flights from Kathmandu to DehradunSearch for one-way flight options from Kathmandu to Dehradun. Find affordable one-way fares based on user searches. Data last updated November 12, 2026.

Search for one-way flight options from Kathmandu to Dehradun. Find affordable one-way fares based on user searches. Data last updated November 12, 2026.

Find flight deals from Kathmandu to Dehradun

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kathmandu to Dehradun that are best for you.

Compare providers for flights from Kathmandu to Dehradun

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Dehradun in November.

Best time to book a flight from Kathmandu to Dehradun

Have a flexible travel schedule? Discover the best time to fly to Dehradun from Kathmandu with our price prediction graph.

Related info for your journey

How long is the flight from Kathmandu to Dehradun?

Can I find deals for flights from Kathmandu to Dehradun that include hotel bookings?

How can I find direct flights from Kathmandu to Dehradun?

Can I find deals for business class flights from Kathmandu to Dehradun?

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Explore flights to Dehradun departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 12, 2026.

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Browse other Kathmandu and Dehradun flight options. Last updated on November 12, 2026.

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Cheapest flights from Kathmandu to Dehradun
Explore the most affordable flight options available from Kathmandu to Dehradun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 12, 2026.

Best flights from Kathmandu to Dehradun
Discover carefully curated flight deals from Kathmandu to Dehradun that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 12, 2026.

Last-minute flights from Kathmandu to Dehradun
Discover last-minute flight deals from Kathmandu to Dehradun. Data last updated November 12, 2026 and is based on user searches.

One-way flights from Kathmandu to Dehradun
Search for one-way flight options from Kathmandu to Dehradun. Find affordable one-way fares based on user searches. Data last updated November 12, 2026.