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Tallinn

$457+ Cheap flights from Seattle (SEA) to Tallinn (TLL)

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TLL
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Seattle to Tallinn

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Tallinn (TLL). 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 septiembre 11, 2025.

Round-trip from

$457
(Scandinavian Airlines)

Popular in

March

Cheapest in

September

Average price

$586
From Seattle/Tacoma Intl to Tallinn
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Highest demand for flights based on searches. 12% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Tallinn

Cheapest flights from Seattle to Tallinn
Explore the most affordable flight options available from Seattle to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/47:35 amSEA - TLL
2 stops21h 35mScandinavian Airlines
mar. 12/911:00 amTLL - SEA
2 stops21h 22mScandinavian Airlines
Deal found 9/10$457
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/67:35 amSEA - TLL
2 stops16h 45mScandinavian Airlines
jue. 12/1111:00 amTLL - SEA
2 stops21h 58mScandinavian Airlines
Deal found 9/10$467
This oojo deal was found by Cheapflights users on 9/9. 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.
vie. 9/264:20 pmSEA - TLL
2 stops18h 20mScandinavian Airlines
sáb. 10/113:45 pmTLL - SEA
1 stop32h 15mScandinavian Airlines
Deal found 9/9$468
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/22:11 pmSEA - TLL
2 stops25h 14mScandinavian Airlines
dom. 12/711:00 amTLL - SEA
2 stops21h 58mScandinavian Airlines
Deal found 9/10$497
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/247:30 amSEA - TLL
2 stops16h 50mScandinavian Airlines
vie. 11/2811:00 amTLL - SEA
2 stops22h 01mScandinavian Airlines
Deal found 9/10$537
This Mytrip deal was found by Cheapflights users on 9/10. 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.
mié. 11/195:50 amSEA - TLL
2 stops32h 00mMultiple Airlines
lun. 11/246:05 pmTLL - SEA
1 stop28h 05mMultiple Airlines
Deal found 9/10$548
This Mytrip deal was found by Cheapflights users on 9/10. 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.
mié. 11/265:50 amSEA - TLL
2 stops32h 00mMultiple Airlines
lun. 12/11:40 pmTLL - SEA
1 stop32h 30mMultiple Airlines
Deal found 9/10$558
This Scandinavian Airlines deal was found by Cheapflights users on 9/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/22:11 pmSEA - TLL
2 stops25h 14mScandinavian Airlines
lun. 12/811:00 amTLL - SEA
2 stops21h 58mScandinavian Airlines
Deal found 9/10$567
This Lufthansa deal was found by Cheapflights users on 9/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/22:00 pmSEA - TLL
1 stop16h 50mLufthansa
lun. 12/81:40 pmTLL - SEA
1 stop32h 30mLufthansa
Deal found 9/10$570

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Tallinn 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Seattle to Tallinn that are best for you.

Fly from

Seattle

Fly to

Tallinn

Route

Depart

Return

Price

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

vie. 12/5

7:35 am-10:20 am

2 stops16h 45m

Tallinn

mié. 12/10

11:00 am-10:22 pm

2 stops21h 22m

$457

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

sáb. 12/6

7:35 am-10:20 am

2 stops16h 45m

Tallinn

jue. 12/11

11:00 am-10:58 pm

2 stops21h 58m

$467

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

vie. 9/26

4:20 pm-8:40 pm

2 stops18h 20m

Tallinn

sáb. 10/11

3:45 pm-2:00 pm

1 stop32h 15m

$468

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

mar. 12/2

2:11 pm-1:25 am

2 stops25h 14m

Tallinn

dom. 12/7

11:00 am-10:58 pm

2 stops21h 58m

$497

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

lun. 11/24

7:30 am-10:20 am

2 stops16h 50m

Tallinn

vie. 11/28

11:00 am-11:01 pm

2 stops22h 01m

$537

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

jue. 11/27

7:30 am-10:20 am

2 stops16h 50m

Tallinn

mar. 12/2

11:00 am-10:22 pm

2 stops21h 22m

$537

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

jue. 12/4

7:35 am-3:10 pm

2 stops21h 35m

Tallinn

lun. 12/8

11:00 am-10:58 pm

2 stops21h 58m

$537

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

mar. 12/2

2:11 pm-1:25 am

2 stops25h 14m

Tallinn

lun. 12/8

11:00 am-10:58 pm

2 stops21h 58m

$567

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

mar. 12/2

2:00 pm-4:50 pm

1 stop16h 50m

Tallinn

lun. 12/8

1:40 pm-12:10 pm

1 stop32h 30m

$570

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

mar. 12/2

8:15 am-8:05 pm

2 stops25h 50m

Tallinn

lun. 12/8

6:05 pm-12:10 pm

1 stop28h 05m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 13 results
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Best time to book a flight from Seattle to Tallinn

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

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Seattle to Tallinn (average of $550). Flying from Seattle to Tallinn in June is currently the most expensive (average of $974). 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.

What is the cheapest time of day to fly from SEA to TLL?

Find hourly flight availability from Seattle to Tallinn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

It’s typically best to fly out from Seattle to Tallinn in the morning. Doing so could potentially save you 27% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Tallinn

Get insights into the airlines that provide service to Tallinn. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tallinn. Reviews last updated septiembre 11, 2025.
See what other customers who have flown with Finnair, Scandinavian Airlines, and Lufthansa from Seattle to Tallinn have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,323 reviews

Entertainment

6.9

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.6

Crew

8.1

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Finnair
7.6
Good
1,323 reviews
Finnair
7.6
Good
1,323 reviews

Entertainment

6.9

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.6

Crew

8.1

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Scandinavian Airlines
7.4
Good
1,484 reviews
Finnair
7.6
Good
1,323 reviews

Entertainment

6.9

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.6

Crew

8.1

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Lufthansa
6.8
Okay
7,409 reviews
Finnair
7.6
Good
1,323 reviews

Entertainment

6.9

Food

6.7

Overall

7.6

Comfort

7.5

Boarding

7.6

Crew

8.1

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(

Related info for your journey

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

    Airlines like Scandinavian Airlines fly from Seattle to Tallinn in about 16h 45m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4819 mi.

  • What are the cheapest airlines flying from Seattle to Tallinn round-trip?

    Currently priced at $473, Scandinavian Airlines will fly you from Seattle to Tallinn and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Finnair and Lufthansa - these airlines can fly you to your destination from $716 and $745, respectively. Scandinavian Airlines is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Seattle to Tallinn one-way?

    To fly one-way, consider booking your trip with SWISS, which is currently one of the cheapest options available, starting at $510. Lufthansa flights start at $512 while deals on Air Canada start at $5,332 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle to Tallinn 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 Seattle to Tallinn?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Tallinn (average of $550). Flying from Seattle to Tallinn in June is currently the most expensive (average of $974). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Seattle to Tallinn

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

Top 3 airlines flying from Seattle to Tallinn

Discover the top 3 airlines that operate flights from Seattle to Tallinn. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$473Average$584FlexibilityNo cancel feeOn-time77%
FinnairCheapest$716Average$901FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$745Average$900FlexibilityNo cancel feeOn-time76%

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