HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$647+ Cheap flights from Tallinn (TLL) to Seattle (SEA)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
TLL — SEA
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Tallinn to Seattle 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.

Cheapflights Tip: The best prices from Tallinn to Seattle/Tacoma Intl are usually found in October or May, booked 36 days in advance, depart on a Monday or Thursday and return on a Sunday

Cheap flight deals from Tallinn to Seattle

Best flights from Tallinn to Seattle
Discover carefully curated flight deals from Tallinn to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 21, 2025.

This Trip.com deal was found by Cheapflights users on 12/21. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/195:40 amTLL - SEA
3 stops21h 20mMultiple Airlines
Sun 1/252:35 pmSEA - TLL
3 stops31h 40mMultiple Airlines
Deal found 12/21$647
This Kiwi.com deal was found by Cheapflights users on 12/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/1911:25 amTLL - SEA
1 stop39h 40mTurkish Airlines
Sun 1/257:00 pmSEA - TLL
1 stop37h 00mTurkish Airlines
Deal found 12/20$784
This KLM deal was found by Cheapflights users on 12/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/192:00 pmTLL - SEA
1 stop31h 50mKLM
Sun 1/257:10 amSEA - TLL
2 stops20h 10mKLM
Deal found 12/20$932
This Turkish Airlines deal was found by Cheapflights users on 12/19. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/411:25 amTLL - SEA
1 stop39h 40mTurkish Airlines
Sun 3/88:00 pmSEA - TLL
1 stop37h 00mTurkish Airlines
Deal found 12/19$847

Find flight deals from Tallinn to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Tallinn (TLL) to Seattle (SEA). 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 December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$784
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$1,197
Provider with most accurate pricing for Tallinn-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tallinn-Seattle/Tacoma Intl flights.
Search Deals
From Tallinn to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($211 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tallinn to Seattle 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 December 21, 2025.
Use the filters below to find and compare flights from Tallinn to Seattle that are best for you.

Fly from

Tallinn

Fly to

Seattle

Route

Depart

Return

Price

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Mon 1/19

5:40 am-5:00 pm

3 stops21h 20m

Seattle/Tacoma Intl

Sun 1/25

2:35 pm-8:15 am

3 stops31h 40m

$647

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Mon 1/19

11:25 am-5:05 pm

1 stop39h 40m

Seattle/Tacoma Intl

Sun 1/25

7:00 pm-6:00 pm

1 stop37h 00m

$784

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Wed 3/4

11:25 am-5:05 pm

1 stop39h 40m

Seattle/Tacoma Intl

Sun 3/8

8:00 pm-6:00 pm

1 stop37h 00m

$847

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Mon 1/19

2:00 pm-11:50 am

1 stop31h 50m

Seattle/Tacoma Intl

Sun 1/25

7:10 am-1:20 pm

2 stops20h 10m

$932

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Wed 12/31

5:40 am-10:14 am

2 stops38h 34m

$1,093

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Wed 12/31

1:55 pm-12:10 pm

1 stop32h 15m

$1,511

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

Compare providers for flights from Tallinn to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Tallinn to Seattle in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tallinn-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Tallinn-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Tallinn-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tallinn-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tallinn-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Tallinn to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Tallinn 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.

Cheapflights Insights

Everything you need to know about your flight from Tallinn to Seattle

How far ahead should I book a flight from Tallinn to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Tallinn to Seattle. Price data was last updated on December 19, 2025.

Booking 36 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tallinn to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Tallinn to Seattle?

Currently, October is the cheapest month in which you can book a flight from Tallinn to Seattle (average of $498). Flying from Tallinn to Seattle in January is currently the most expensive (average of $977). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Tallinn to Seattle?

Related info for your journey

Find useful and relevant information for your journey from Tallinn to Seattle. 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 Tallinn to Seattle?

    Airlines like Turkish Airlines fly from Tallinn to Seattle in about 39h 40m. The time it takes to get you to your destination can typically vary by up to . The distance between Tallinn and Seattle is about 4819 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tallinn to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Tallinn to Seattle?

    Currently, October is the cheapest month in which you can book a flight from Tallinn to Seattle (average of $498). Flying from Tallinn to Seattle in January is currently the most expensive (average of $977). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Edmonds
Lynnwood
Renton
Puyallup
Kirkland
Kent
Tukwila
Cle Elum
Marysville
Leavenworth
Fife
Aberdeen
Shoreline
Centralia
Federal Way

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.

Alternative routes for Tallinn to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Tallinn to Portland 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.