HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dehradun

$1,414+ Cheap flights from Seattle (SEA) 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 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DED
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Dehradun with Cheapflights

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Seattle to Dehradun

Cheapest flights from Seattle to Dehradun
Explore the most affordable flight options available from Seattle to Dehradun. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Expedia deal was found by Cheapflights users on 10/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:10 pmSEA - DED
3 stops51h 30mMultiple Airlines
Tue 12/24:50 pmDED - SEA
3 stops41h 15mMultiple Airlines
Deal found 10/28$1,414
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Wed 11/194:05 pmSEA - DED
3 stops28h 20mMultiple Airlines
Wed 2/186:30 pmDED - SEA
3 stops37h 40mMultiple Airlines
Deal found 10/28$1,450
This Air France deal was found by Cheapflights users on 10/28. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/251:40 pmSEA - DED
2 stops29h 50mAir France
Tue 12/27:45 pmDED - SEA
2 stops53h 10mAir France
Deal found 10/28$1,485

Cheap flight deals from Seattle to Dehradun

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Dehradun (DED). 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 October 28, 2025.

Round-trip from

$1,414
(Expedia)
From Seattle/Tacoma Intl to Dehra Dun
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated October 28, 2025.
Use the filters below to find and compare flights from Seattle to Dehradun that are best for you.

Fly from

Seattle

Fly to

Dehradun

Route

Depart

Return

Price

SeattleDehradun

SEA - DED

SEADED

Seattle/Tacoma Intl

Fri 4/17

1:30 pm-9:45 am

2 stops31h 45m

Dehra Dun

Tue 4/21

8:05 pm-11:15 am

2 stops27h 40m

$1,730

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Best time to book a flight from Seattle to Dehradun

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

Find useful and relevant information for your journey from Seattle to Dehradun. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Dehradun?

    Air France can get you from Seattle to Dehradun in just under 31h 45m. Your travel time can differ by up to . Seattle and Dehradun are separated by a distance of 6918 mi.

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

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

  • How can I find direct flights from Seattle to Dehradun?

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

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

    Yes. Cheapflights offers flight deals from Seattle 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.

See more FAQs

Traveling to a place near Dehradun?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Other flights to Dehradun

Explore flights to Dehradun departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 28, 2025.
Dehradun to New Delhi flights
Dehradun to Lucknow flights
Dehradun to Jaipur flights
Dehradun to Mumbai flights
Dehradun to Mumbai flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.