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Cheap flights from Seattle to Dehradun from ₹ 78,390

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Dehradun departing on 17/6. 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

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Find the cheapest flights from Seattle to Dehradun

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:05 - 11:25
SEA
-
DED
29h 50m
3 stops
Multiple Airlines Logo
15:40 - 14:45
DED
-
SEA
35h 35m
2 stops
₹ 112,568Multiple Airlines
Sat, 6 Jun - Sun, 14 Jun
Multiple Airlines Logo
17:05 - 15:00
SEA
-
DED
33h 25m
2 stops
Multiple Airlines Logo
15:40 - 14:45
DED
-
SEA
35h 35m
2 stops
₹ 112,947Multiple Airlines
Sat, 6 Jun - Sun, 14 Jun
Multiple Airlines Logo
17:05 - 11:25
SEA
-
DED
29h 50m
3 stops
Multiple Airlines Logo
11:45 - 14:45
DED
-
SEA
39h 30m
3 stops
₹ 113,325Multiple Airlines
Sat, 6 Jun - Sun, 14 Jun
Multiple Airlines Logo
17:15 - 15:00
SEA
-
DED
33h 15m
2 stops
Multiple Airlines Logo
16:35 - 13:25
DED
-
SEA
57h 20m
2 stops
₹ 127,053Multiple Airlines
Fri, 5 Jun - Sun, 14 Jun
Multiple Airlines Logo
17:15 - 16:00
SEA
-
DED
34h 15m
2 stops
Multiple Airlines Logo
16:35 - 13:25
DED
-
SEA
57h 20m
2 stops
₹ 127,148Multiple Airlines
Fri, 5 Jun - Sun, 14 Jun
Multiple Airlines Logo
17:15 - 19:15
SEA
-
DED
37h 30m
2 stops
Multiple Airlines Logo
08:35 - 13:25
DED
-
SEA
65h 20m
3 stops
₹ 129,893Multiple Airlines
Fri, 5 Jun - Sun, 14 Jun
Multiple Airlines Logo
19:10 - 15:00
SEA
-
DED
31h 20m
2 stops
Multiple Airlines Logo
08:35 - 17:15
DED
-
SEA
45h 10m
3 stops
₹ 143,148Multiple Airlines
Fri, 5 Jun - Sun, 14 Jun
Multiple Airlines Logo
08:22 - 12:40
SEA
-
DED
39h 48m
3 stops
Multiple Airlines Logo
11:45 - 14:45
DED
-
SEA
39h 30m
3 stops
₹ 152,710Multiple Airlines
Fri, 5 Jun - Sun, 14 Jun
Multiple Airlines Logo
17:15 - 16:35
SEA
-
DED
34h 50m
2 stops
Multiple Airlines Logo
10:55 - 13:25
DED
-
SEA
39h 00m
2 stops
₹ 161,988Multiple Airlines
Sun, 14 Jun - Mon, 22 Jun
Multiple Airlines Logo
19:56 - 10:20
SEA
-
DED
49h 54m
2 stops
Multiple Airlines Logo
17:15 - 20:09
DED
-
SEA
39h 24m
3 stops
₹ 163,313Multiple Airlines
Sun, 14 Jun - Mon, 22 Jun

momondo Fare Finder

 
Customise 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 59,053 searches. Data last updated 7 May 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 return flight
Fastest return journey

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Sat 6/6

17:05-11:25

3 stops29h 50m

Dehra Dun

Sun 14/6

15:40-14:45

2 stops35h 35m

₹ 112,568

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Sat 6/6

17:05-15:00

2 stops33h 25m

Dehra Dun

Sun 14/6

15:40-14:45

2 stops35h 35m

₹ 112,947

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Sat 6/6

17:05-11:25

3 stops29h 50m

Dehra Dun

Sun 14/6

11:45-14:45

3 stops39h 30m

₹ 113,325

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 5/6

17:15-15:00

2 stops33h 15m

Dehra Dun

Sun 14/6

16:35-13:25

2 stops57h 20m

₹ 127,053

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 5/6

17:15-16:00

2 stops34h 15m

Dehra Dun

Sun 14/6

16:35-13:25

2 stops57h 20m

₹ 127,148

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 5/6

17:15-19:15

2 stops37h 30m

Dehra Dun

Sun 14/6

08:35-13:25

3 stops65h 20m

₹ 129,893

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 5/6

19:10-15:00

2 stops31h 20m

Dehra Dun

Sun 14/6

08:35-17:15

3 stops45h 10m

₹ 143,148

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 5/6

08:22-12:40

3 stops39h 48m

Dehra Dun

Sun 14/6

11:45-14:45

3 stops39h 30m

₹ 152,710

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Sun 14/6

17:15-16:35

2 stops34h 50m

Dehra Dun

Mon 22/6

10:55-13:25

2 stops39h 00m

₹ 161,988

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Sun 14/6

19:56-10:20

2 stops49h 54m

Dehra Dun

Mon 22/6

17:15-20:09

3 stops39h 24m

₹ 163,313

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 return 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 25m

Direct flights

None
The fastest flight from Seattle to Dehradun takes 33h 25m
There are no direct flights from Seattle to Dehradun. There are no popular flight routes from Seattle to Dehradun.
Search flight deals

Frequently asked questions about flying from Seattle to Dehradun

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

    Dehradun is 11104.8 km away from Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 33h 25m.

  • 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?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 travel and health documents you'll need for your trip to Dehra Dun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dehra Dun Airport. It is always advisable to seek 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?

    Price Alerts will notify you by email when the price for flights to Dehradun from Seattle decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • 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 show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Dehradun?

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

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. All flights to Dehradun from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Seattle to Dehradun flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Dehradun, momondo offers a useful price alert feature which will track prices for flights to Dehradun from Seattle and alert you when they change.

An easier way to manage your Dehradun trip

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