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Cheap flights from Seattle to Dehradun from $1,228

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Dehradun departing on 6/14. 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
0 bags

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Find the cheapest flights from Seattle to Dehradun

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:05 pm - 7:15 pm
SEA
-
DED
37h 40m
2 stops
Multiple Airlines Logo
1:15 pm - 12:25 pm
DED
-
SEA
59h 40m
2 stops
$1,228Multiple Airlines
Sun, Jun 14 - Sun, Jun 21
Multiple Airlines Logo
5:05 pm - 9:50 am
SEA
-
DED
28h 15m
2 stops
Multiple Airlines Logo
8:35 am - 12:25 pm
DED
-
SEA
64h 20m
3 stops
$1,240Multiple Airlines
Sun, Jun 14 - Sun, Jun 21
Multiple Airlines Logo
5:05 pm - 11:25 am
SEA
-
DED
29h 50m
3 stops
Multiple Airlines Logo
8:35 am - 12:25 pm
DED
-
SEA
64h 20m
3 stops
$1,252Multiple Airlines
Sun, Jun 14 - Sun, Jun 21
Multiple Airlines Logo
5:15 pm - 3:00 pm
SEA
-
DED
33h 15m
2 stops
Multiple Airlines Logo
4:35 pm - 1:25 pm
DED
-
SEA
57h 20m
2 stops
$1,342Multiple Airlines
Fri, Jun 5 - Sun, Jun 14
Multiple Airlines Logo
5:15 pm - 4:00 pm
SEA
-
DED
34h 15m
2 stops
Multiple Airlines Logo
4:35 pm - 1:25 pm
DED
-
SEA
57h 20m
2 stops
$1,343Multiple Airlines
Fri, Jun 5 - Sun, Jun 14
Multiple Airlines Logo
5:15 pm - 7:15 pm
SEA
-
DED
37h 30m
2 stops
Multiple Airlines Logo
8:35 am - 1:25 pm
DED
-
SEA
65h 20m
3 stops
$1,372Multiple Airlines
Fri, Jun 5 - Sun, Jun 14
Multiple Airlines Logo
7:10 pm - 3:00 pm
SEA
-
DED
31h 20m
2 stops
Multiple Airlines Logo
8:35 am - 5:15 pm
DED
-
SEA
45h 10m
3 stops
$1,512Multiple Airlines
Fri, Jun 5 - Sun, Jun 14
Multiple Airlines Logo
11:15 pm - 4:35 pm
SEA
-
DED
28h 50m
2 stops
Multiple Airlines Logo
5:15 pm - 9:08 pm
DED
-
SEA
40h 23m
3 stops
$1,593Multiple Airlines
Sun, Jun 14 - Mon, Jun 22
Multiple Airlines Logo
8:22 am - 12:40 pm
SEA
-
DED
39h 48m
3 stops
Multiple Airlines Logo
11:45 am - 2:45 pm
DED
-
SEA
39h 30m
3 stops
$1,613Multiple Airlines
Fri, Jun 5 - Sun, Jun 14
Multiple Airlines Logo
5:15 pm - 4:35 pm
SEA
-
DED
34h 50m
2 stops
Multiple Airlines Logo
10:55 am - 1:25 pm
DED
-
SEA
39h 00m
2 stops
$1,711Multiple Airlines
Sun, Jun 14 - Mon, Jun 22

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Dehradun 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 832,500 searches. Data last updated May 4, 2026.
Use the filters below to find and compare flights from Seattle to Dehradun that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Sun 6/14

5:05 pm-7:15 pm

2 stops37h 40m

Dehra Dun

Sun 6/21

1:15 pm-12:25 pm

2 stops59h 40m

$1,228

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Sun 6/14

5:05 pm-9:50 am

2 stops28h 15m

Dehra Dun

Sun 6/21

8:35 am-12:25 pm

3 stops64h 20m

$1,240

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Sun 6/14

5:05 pm-11:25 am

3 stops29h 50m

Dehra Dun

Sun 6/21

8:35 am-12:25 pm

3 stops64h 20m

$1,252

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 6/5

5:15 pm-3:00 pm

2 stops33h 15m

Dehra Dun

Sun 6/14

4:35 pm-1:25 pm

2 stops57h 20m

$1,342

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 6/5

5:15 pm-4:00 pm

2 stops34h 15m

Dehra Dun

Sun 6/14

4:35 pm-1:25 pm

2 stops57h 20m

$1,343

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 6/5

5:15 pm-7:15 pm

2 stops37h 30m

Dehra Dun

Sun 6/14

8:35 am-1:25 pm

3 stops65h 20m

$1,372

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 6/5

7:10 pm-3:00 pm

2 stops31h 20m

Dehra Dun

Sun 6/14

8:35 am-5:15 pm

3 stops45h 10m

$1,512
Quickest round-trip

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Sun 6/14

11:15 pm-4:35 pm

2 stops28h 50m

Dehra Dun

Mon 6/22

5:15 pm-9:08 pm

3 stops40h 23m

$1,593

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 6/5

8:22 am-12:40 pm

3 stops39h 48m

Dehra Dun

Sun 6/14

11:45 am-2:45 pm

3 stops39h 30m

$1,613

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Sun 6/14

5:15 pm-4:35 pm

2 stops34h 50m

Dehra Dun

Mon 6/22

10:55 am-1:25 pm

2 stops39h 00m

$1,711

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Seattle to Dehradun

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Dehradun according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Dehradun (SEA to DED) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Dehradun

Fastest flight time

33h 15m

Direct flights

None
The fastest flight from Seattle to Dehradun takes 33h 15m
There are no direct flights from Seattle to Dehradun. There are no popular flight routes from Seattle to Dehradun.
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Frequently asked questions about flying from Seattle to Dehradun

  • How far is Seattle/Tacoma Intl to Dehradun by plane?

    There are 6900.2 mi between Seattle/Tacoma Intl and Dehradun. A reasonable flight in good conditions will take 33h 15m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Dehra Dun Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Dehra Dun Airport are updated daily.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Dehra Dun Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Dehra Dun Airport.

  • What documentation or ID do you need to fly to Dehra Dun Airport?

    The necessary travel and health documents for your Dehra Dun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Seattle to Dehradun

  • How do I get Price Alerts for flights from Seattle to Dehradun?

    Confirm your travel details to search for the latest offers for flights from Seattle to Dehradun. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Seattle to Dehradun with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near Dehradun?

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

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Dehradun?

It is quick and easy to find Seattle to Dehradun flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dehradun that suits you.

Can I find flights from Seattle to Dehradun with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Dehradun from Seattle with this policy.

How can momondo help me find flights from Seattle to Dehradun?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Dehradun.

I’m not ready to book a flight from Seattle to Dehradun right now. Can momondo alert me if prices change?

Price alerts on flights to Dehradun from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Dehradun trip

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Cabin classes currently available on flights to Dehradun

List of cabin classes available on flights landing in Dehradun. Availability may vary depending on flight origin and airline.
First Class to Dehradun
Business Class to Dehradun