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$401+ Cheap flights from Tallinn (TLL) to Seattle (SEA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
TLL — SEA
May 19 — May 261
Tue 5/19
Tue 5/26
1 adult, Economy
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Cheap flight deals from Tallinn to Seattle

Cheapest flights from Tallinn to Seattle
Explore the most affordable flight options available from Tallinn to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.

This lol.travel deal was found by Cheapflights users on 4/14. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:50 pm
TLL
-
SEA
1 stop13h 10m
Finnair
Fri 6/55:40 pm
SEA
-
TLL
1 stop21h 10m
Finnair
Deal found 4/14$833
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2411:15 am
TLL
-
SEA
1 stop33h 25m
Turkish Airlines
Wed 7/297:10 pm
SEA
-
TLL
1 stop29h 10m
Turkish Airlines
Deal found 4/15$838
This oojo deal was found by Cheapflights users on 4/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1711:15 am
TLL
-
SEA
1 stop33h 25m
Turkish Airlines
Wed 7/297:10 pm
SEA
-
TLL
1 stop29h 10m
Turkish Airlines
Deal found 4/17$843
This KLM deal was found by Cheapflights users on 4/15. 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.
Thu 5/72:05 pm
TLL
-
SEA
1 stop31h 37m
Multiple Airlines
Tue 5/121:30 pm
SEA
-
TLL
1 stop24h 05m
Multiple Airlines
Deal found 4/15$844
This Mytrip deal was found by Cheapflights users on 4/14. 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.
Fri 5/2912:15 pm
TLL
-
SEA
2 stops18h 25m
Multiple Airlines
Fri 6/53:40 pm
SEA
-
TLL
3 stops31h 00m
Multiple Airlines
Deal found 4/14$847
This oojo deal was found by Cheapflights users on 4/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:35 pm
TLL
-
SEA
1 stop31h 40m
Turkish Airlines
Mon 8/247:10 pm
SEA
-
TLL
1 stop29h 10m
Turkish Airlines
Deal found 4/16$849
This KLM deal was found by Cheapflights users on 4/15. 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.
Thu 5/77:30 am
TLL
-
SEA
2 stops19h 07m
KLM
Tue 5/1210:35 am
SEA
-
TLL
2 stops16h 40m
KLM
Deal found 4/15$856
This Justfly.com deal was found by Cheapflights users on 4/14. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:35 pm
TLL
-
SEA
1 stop31h 40m
Turkish Airlines
Thu 7/307:10 pm
SEA
-
TLL
1 stop37h 30m
Turkish Airlines
Deal found 4/14$868
This KLM deal was found by Cheapflights users on 4/14. 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.
Fri 5/297:30 am
TLL
-
SEA
2 stops18h 31m
KLM
Fri 6/51:55 pm
SEA
-
TLL
1 stop20h 00m
KLM
Deal found 4/14$875

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 April 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$833
(lol.travel)

One-way from

$401
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$1,347
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
One-way flight from Tallinn to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($210 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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 April 19, 2026.
Use the filters below to find and compare flights from Tallinn to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Sat 8/8

7:35 pm-5:15 pm

1 stop31h 40m

Seattle/Tacoma Intl

Mon 8/24

7:10 pm-10:20 am

1 stop29h 10m

$849

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Sun 6/21

7:35 pm-10:40 am

1 stop25h 05m

Seattle/Tacoma Intl

Tue 7/28

7:10 pm-10:20 am

1 stop29h 10m

$902

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Fri 5/29

7:30 am-4:01 pm

2 stops18h 31m

Seattle/Tacoma Intl

Fri 6/5

10:35 am-1:15 pm

2 stops16h 40m

$947
Quickest round-trip

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Wed 6/17

7:30 am-4:41 pm

2 stops19h 11m

Seattle/Tacoma Intl

Wed 7/29

1:30 pm-2:10 pm

1 stop14h 40m

$955

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Sat 8/8

9:20 pm-4:00 pm

1 stop28h 40m

Seattle/Tacoma Intl

Mon 8/24

7:40 am-3:45 pm

2 stops22h 05m

$983

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Sat 8/8

2:05 pm-11:37 am

1 stop31h 32m

Seattle/Tacoma Intl

Mon 8/24

9:30 am-1:15 pm

2 stops17h 45m

$984

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Fri 6/26

11:15 am-10:40 am

1 stop33h 25m

Seattle/Tacoma Intl

Sat 8/1

7:10 pm-10:20 am

1 stop29h 10m

$1,031

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Sat 8/8

11:15 pm-6:47 pm

2 stops29h 32m

Seattle/Tacoma Intl

Mon 8/24

8:20 pm-10:50 pm

2 stops16h 30m

$1,059
Cheapest one-way

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Sun 9/6

12:00 am-4:00 pm

2 stops26h 00m

$401

TallinnSeattle

TLL - SEA

TLLSEA

Tallinn

Fri 9/4

5:35 pm-11:26 pm

3 stops39h 51m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 15 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Tallinn-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tallinn-Seattle flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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

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

Currently, September is the cheapest month in which you can book a flight from Tallinn to Seattle (average of $807). Flying from Tallinn to Seattle in January is currently the most expensive (average of $1,440). 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 and KLM fly from Tallinn to Seattle in about 18h 31m. The time it takes to get you to your destination can typically vary by up to 13h 09m. The distance between Tallinn and Seattle is about 4819 mi. This flight may include one or multiple stops.

  • 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, September is the cheapest month in which you can book a flight from Tallinn to Seattle (average of $807). Flying from Tallinn to Seattle in January is currently the most expensive (average of $1,440). 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
SeaTac
Tacoma
Ocean Shores
Olympia
Lynnwood
Lacey
Kent
Edmonds
Leavenworth
Snoqualmie
Tumwater
Tukwila
Renton
Puyallup
Kirkland
Ellensburg
Fife
Lakewood
Issaquah
Shoreline

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