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$264+ Cheap flights from Seattle (SEA) to Estonia

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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TLL
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Seattle to Estonia

Cheapest flights from Seattle to Estonia
Explore the most affordable flight options available from Seattle to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This oojo deal was found by Cheapflights users on 1/27. 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 9/53:55 pm
SEA
-
TLL
1 stop32h 50m
Scandinavian Airlines
Fri 9/118:20 pm
TLL
-
SEA
2 stops27h 25m
Scandinavian Airlines
Deal found 1/27$429
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:55 pm
SEA
-
TLL
1 stop32h 50m
Scandinavian Airlines
Sat 9/123:50 pm
TLL
-
SEA
1 stop31h 55m
Scandinavian Airlines
Deal found 1/27$438
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:55 pm
SEA
-
TLL
1 stop32h 50m
Scandinavian Airlines
Sat 9/123:50 pm
TLL
-
SEA
1 stop31h 55m
Scandinavian Airlines
Deal found 1/27$448
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/43:55 pm
SEA
-
TLL
1 stop32h 50m
Scandinavian Airlines
Fri 9/1111:20 am
TLL
-
SEA
1 stop12h 25m
Scandinavian Airlines
Deal found 1/27$478
This Flightnetwork deal was found by Cheapflights users on 1/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:00 am
SEA
-
TLL
2 stops26h 05m
Multiple Airlines
Tue 3/176:15 am
TLL
-
SEA
1 stop15h 55m
Multiple Airlines
Deal found 1/28$512
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Tue 3/38:00 am
SEA
-
TLL
2 stops26h 05m
Multiple Airlines
Tue 3/176:15 am
TLL
-
SEA
1 stop15h 55m
Multiple Airlines
Deal found 1/27$514
This Finnair deal was found by Cheapflights users on 1/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:20 pm
SEA
-
TLL
2 stops18h 30m
Finnair
Thu 5/712:50 pm
TLL
-
SEA
2 stops19h 36m
Finnair
Deal found 1/27$522

Find flight deals from Seattle to Estonia

Keep the following information in mind while searching for Seattle to Estonia flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$512
(Flightnetwork)

One-way from

$264
(Kiwi.com)

Popular in

July

Cheapest in

December

Average price

$705
Provider with most accurate pricing for Seattle/Tacoma Intl-Tallinn flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Tallinn flights.
Search Deals
From Seattle/Tacoma Intl to Estonia
Search Deals
One-way flight from Seattle/Tacoma Intl to Estonia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Estonia 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 January 29, 2026.
Use the filters below to find and compare flights from Seattle to Estonia that are best for you.

Fly from

Seattle

Fly to

Estonia

Route

Depart

Return

Price

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Tue 3/3

8:00 am-8:05 pm

2 stops26h 05m

Tallinn

Tue 3/17

6:15 am-1:10 pm

1 stop15h 55m

$514

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 4/27

8:20 pm-12:50 am

2 stops18h 30m

Tallinn

Thu 5/7

12:50 pm-10:26 pm

2 stops19h 36m

$522

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 4/27

2:10 pm-5:15 pm

1 stop17h 05m

Tallinn

Thu 5/7

5:55 am-12:20 pm

1 stop16h 25m

$524

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 4/27

2:10 pm-5:15 pm

1 stop17h 05m

Tallinn

Thu 5/7

5:55 am-6:30 pm

2 stops22h 35m

$526

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 3/2

2:00 pm-5:10 pm

1 stop17h 10m

Tallinn

Tue 3/17

6:15 am-1:10 pm

1 stop15h 55m

$532

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Tue 3/3

2:00 pm-11:55 pm

1 stop23h 55m

Tallinn

Tue 3/17

6:15 am-1:10 pm

1 stop15h 55m

$538

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 5/4

11:16 am-3:45 pm

2 stops18h 29m

Tallinn

Sat 5/9

4:10 pm-4:00 pm

1 stop33h 50m

$569

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Fri 5/1

7:00 pm-7:50 am

2 stops26h 50m

$264

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Tue 3/24

3:35 pm-3:00 pm

2 stops14h 25m

$288

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Fri 5/1

2:10 pm-5:35 pm

1 stop17h 25m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 17 results
1
2

Best time to book a flight from Seattle to Estonia

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

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

Currently, October is the cheapest month in which you can book a flight from Seattle to Estonia (average of $464). Flying from Seattle to Estonia in April is currently the most expensive (average of $914). 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.

Reviews of airlines servicing Estonia

Get insights into the airlines that provide service to Estonia. 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 Estonia. Reviews last updated January 29, 2026.
See what other customers who have flown with Finnair, Scandinavian Airlines, and Lufthansa from Seattle to Estonia 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
1,356 reviews

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,356 reviews
Finnair
7.6
Good
1,356 reviews

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Scandinavian Airlines
7.3
Good
1,674 reviews
Finnair
7.6
Good
1,356 reviews

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,756 reviews
Finnair
7.6
Good
1,356 reviews

Boarding

7.7

Comfort

7.5

Crew

8.2

Entertainment

6.9

Overall

7.6

Food

6.7

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

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

  • What airport do you fly from for flights from Seattle to Estonia?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Estonia. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • How long is the flight from Seattle to Estonia?

    There are many flights that can get you from Seattle to Estonia in 17h 05m. Fly via Finnair, Lufthansa, or United Airlines to get the fastest option. There are 4819 mi between Seattle and Estonia. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Seattle to Estonia (average of $464). Flying from Seattle to Estonia in April is currently the most expensive (average of $914). 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

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Top 3 airlines flying from Seattle to Estonia

Discover the top 3 airlines that operate flights from Seattle to Estonia. 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$473Average$641FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$610Average$900FlexibilityNo cancel feeOn-time76%
FinnairCheapest$841Average$910FlexibilityNo cancel feeOn-time76%

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