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$624+ Cheap flights to Dehradun

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/3. Fares are subject to change and may not be available on all flights or dates of travel.
— DED
4 Mar — 11 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Dehradun in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Dehradun
Explore the most affordable flight options available to Dehradun. Find the lowest fares based on data from user searches, with prices last updated on 2 February 2026.

Thu 19/320:45
SYD
-
DED
1 stop24h 55m
Air India
Thu 26/312:50
DED
-
SYD
1 stop24h 55m
Air India
Deal found 1/2$837
Thu 19/313:35
SYD
-
DED
3 stops33h 50m
Multiple Airlines
Thu 26/310:25
DED
-
SYD
3 stops26h 55m
Multiple Airlines
Deal found 1/2$960

Find flight deals to Dehradun

Find the latest flights to Dehradun in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 2 February 2026.

One-way from

$624
30/3
  • 30/3
  • 3 total stops
  • 31h 25m total
  • Sydney to Dehradun
Search Deals

Cheapflights Fare Finder

 
Locate flights to Dehradun that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 2 February 2026.
Use the filters below to find and compare flights to Dehradun that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyDehradun

SYD - DED

SYDDED

Sydney Kingsford Smith

Thu 19/3

20:45-16:10

1 stop24h 55m

Dehra Dun

Thu 26/3

12:50-19:15

1 stop24h 55m

$837

SydneyDehradun

SYD - DED

SYDDED

Sydney Kingsford Smith

Thu 19/3

13:35-17:55

3 stops33h 50m

Dehra Dun

Thu 26/3

10:25-18:50

3 stops26h 55m

$960

SydneyDehradun

SYD - DED

SYDDED

Sydney Kingsford Smith

Mon 30/3

14:00-15:55

3 stops31h 25m

$624

SydneyDehradun

SYD - DED

SYDDED

Sydney Kingsford Smith

Mon 30/3

11:20-11:15

2 stops29h 25m

$723

SydneyDehradun

SYD - DED

SYDDED

Sydney Kingsford Smith

Mon 30/3

21:00-16:10

1 stop24h 40m

$904

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Best time to book a flight to Dehradun

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

Cheapflights Insights

Everything you need to know about your flight to Dehradun

What are the cheapest airlines that fly to Dehradun?

The cheapest airline flying from Sydney to Dehradun is Air India.

Reviews of airlines servicing Dehradun

Get insights into the airlines that provide service to Dehradun. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dehradun. Reviews last updated 2 February 2026.
Read reviews from past customers who have flown Air India to India. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air India
5.5
Fair
2,977 reviews
Check prices

Boarding

6.2

Crew

6.6

Food

5.8

Entertainment

4.6

Overall

5.5

Comfort

5.5

Reviews

1 / 20
8.0
Excellent

Jackson,Dec 2025

COK - DEL

Overall great except the process of getting off. The shuttles to connect to the terminals were missing for half an hour and we had to wait in the cold weather. The ground staff responsible seemed very unbothered about the situation
Air India
5.5
Fair
2,977 reviews
Air India
5.5
Fair
2,977 reviews
Check prices

Boarding

6.2

Crew

6.6

Food

5.8

Entertainment

4.6

Overall

5.5

Comfort

5.5

Reviews

1 / 20
8.0
Excellent

Jackson,Dec 2025

COK - DEL

Overall great except the process of getting off. The shuttles to connect to the terminals were missing for half an hour and we had to wait in the cold weather. The ground staff responsible seemed very unbothered about the situation

FAQs about flying to Dehradun

  • What airport do you fly into for flights to Dehradun?

    Most people fly into Dehra Dun (DED) if they book a flight to Dehradun. Dehra Dun is conveniently located just 20.5 km from Dehradun’s city centre.

  • Can I find cheaper flights to Dehradun if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Dehradun on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Dehradun?

    Based on reviews from Cheapflights users, Air India is rated the highest out of the airlines that fly to Dehradun.

  • Where does the fastest flight to Dehradun depart from?

    For those looking to save time traveling to Dehradun, Sydney Kingsford Smith offers the quickest one-way flight (27 hours 5 minutes).

  • Does Dehra Dun have car hire?

    Yes. Those touching down at Dehra Dun can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Dehra Dun?

    Yes. Dehra Dun has hotels nearby for those requiring accommodations. Gaharwar Home Stay is the closest property to Dehra Dun (0.0 km away from Dehra Dun).

See more FAQs

Travelling to a place near Dehradun?

Book flights to Dehradun if you plan to visit one of these locations
Rishikesh

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