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Cheap Flights from Dehradun to Seattle

Compare Dehradun to Seattle flight deals

Find the cheapest month or even day of the year to fly to Seattle

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Flight deals from Dehradun to Seattle

Looking for a cheap last-minute deal or the best round-trip flight from Dehradun Airport to Seattle? If you want to travel next month, round-trip fares start from $1,414. Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Dehradun to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Dehradun to Seattle flights are currently cheapest in June.
May
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Jun
from $1,414
Jul
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Aug
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Sep
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Oct
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Nov
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Dec
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Jan
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Feb
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Apr
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Alternative Dehradun to Seattle routes

Looking for the cheapest, fastest or easiest route from Dehradun to Seattle? You could fly into the following airports instead.

Seattle Lake Union SPB

2km from central Seattle
Closest
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Seattle Boeing Fld

11km from central Seattle
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Seattle / Tacoma International

20km from central Seattle
Cheapest
from $1,509
Search flights

Paine Field

33km from central Seattle
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Dehradun to Seattle: Flight information

The things to know before you go.
Cheapest flight found$1,416
Cheapest month to flyJune

Finding cheap flights from Dehradun to Seattle: Frequently asked questions

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.
The best price we found for a round-trip flight from Dehradun to Seattle is $1,414. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Dehradun to Seattle. But we found flights with one or more stops from $1,414.
There are no flights flying from Dehradun to Seattle, as of May 2026.
The cheapest month to fly from Dehradun to Seattle is usually June.
If you're flying from Dehradun Airport, the cheapest airport near Seattle is Paine Field – which is 32.5 km away from the center of Seattle. We've found flights to this airport from $1,414.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Dehradun Airport to Seattle on Sunday, June 7, 2026.
No airlines currently offer direct flights between Dehradun Airport and Seattle. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 12°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.
Currently, Air India offers the cheapest flight tickets to Seattle.

How to find cheap flights to Seattle from Dehradun

Looking for cheap tickets from Dehradun to Seattle? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Dehradun to Seattle. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Seattle from Dehradun from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best Dehradun–Seattle ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Seattle from Dehradun.
  • Set up a Price Alert. You can easily track the fare of your cheap Dehradun–Seattle flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Dehradun and Seattle? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from Dehradun and Seattle. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Seattle, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Dehradun to Seattle flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

    • Combine your flight to Seattle from Dehradun with hotels and car rental

    Once you've secured your cheap flight ticket from Dehradun to Seattle, discover the best prices and exclusive rates for hotels in Seattle or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


Plan the rest of your trip from Dehradun to Seattle

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.