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Estonia

$241+ 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TLL
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheap flight deals from Seattle to Estonia

Best flights from Seattle to Estonia
Discover carefully curated flight deals from Seattle to Estonia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 27, 2025.

This Finnair deal was found by Cheapflights users on 12/25. 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 pmSEA - TLL
2 stops16h 20mFinnair
Thu 5/72:40 pmTLL - SEA
2 stops18h 25mFinnair
Deal found 12/25$520
This Mytrip deal was found by Cheapflights users on 12/27. 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 2/108:10 amSEA - TLL
2 stops29h 45mMultiple Airlines
Tue 2/177:25 amTLL - SEA
2 stops24h 51mMultiple Airlines
Deal found 12/27$526
This Air Canada deal was found by Cheapflights users on 12/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/308:10 amSEA - TLL
2 stops25h 55mAir Canada
Tue 2/37:25 amTLL - SEA
2 stops24h 51mAir Canada
Deal found 12/24$543
This United Airlines deal was found by Cheapflights users on 12/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2711:59 pmSEA - TLL
2 stops31h 16mUnited Airlines
Thu 5/75:55 amTLL - SEA
1 stop16h 25mUnited Airlines
Deal found 12/25$543
This American Airlines deal was found by Cheapflights users on 12/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:33 pmSEA - TLL
2 stops16h 12mAmerican Airlines
Sat 5/94:10 pmTLL - SEA
1 stop33h 50mAmerican Airlines
Deal found 12/24$568
This Finnair deal was found by Cheapflights users on 12/24. 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 5/41:33 pmSEA - TLL
2 stops16h 12mFinnair
Sat 5/910:10 amTLL - SEA
2 stops22h 55mFinnair
Deal found 12/24$578

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 December 27, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$520
(Finnair)

One-way from

$241
(Finnair)

Popular in

July

Cheapest in

December

Average price

$574
Provider with most accurate pricing for Seattle/Tacoma Intl-Tallinn flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Tallinn flights.
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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 ($114 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 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 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 December 27, 2025.
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

Mon 4/27

8:20 pm-10:40 pm

2 stops16h 20m

Tallinn

Thu 5/7

2:40 pm-11:05 pm

2 stops18h 25m

$520

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Tue 2/10

8:10 am-11:55 pm

2 stops29h 45m

Tallinn

Tue 2/17

7:25 am-10:16 pm

2 stops24h 51m

$526

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Fri 1/30

8:10 am-8:05 pm

2 stops25h 55m

Tallinn

Tue 2/3

7:25 am-10:16 pm

2 stops24h 51m

$543

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 4/27

11:59 pm-5:15 pm

2 stops31h 16m

Tallinn

Thu 5/7

5:55 am-12:20 pm

1 stop16h 25m

$543

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 5/4

1:33 pm-3:45 pm

2 stops16h 12m

Tallinn

Sat 5/9

4:10 pm-4:00 pm

1 stop33h 50m

$568

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 5/4

1:33 pm-3:45 pm

2 stops16h 12m

Tallinn

Sat 5/9

10:10 am-11:05 pm

2 stops22h 55m

$578

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 3/30

8:20 pm-10:40 pm

2 stops16h 20m

$241

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Sat 3/28

8:20 pm-7:30 am

2 stops25h 10m

$291

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Sun 3/22

3:10 pm-11:10 am

2 stops35h 00m

$297

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Thu 3/19

3:10 pm-11:55 am

2 stops35h 45m

$324

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 15 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 January is currently the most expensive (average of $926). 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 December 27, 2025.
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
1,339 reviews

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Boarding

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
1,339 reviews
Finnair
7.6
Good
1,339 reviews

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Boarding

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
7.4
Good
1,629 reviews
Finnair
7.6
Good
1,339 reviews

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Boarding

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
7,656 reviews
Finnair
7.6
Good
1,339 reviews

Entertainment

6.9

Crew

8.1

Overall

7.6

Comfort

7.4

Boarding

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 16h 20m. Fly via Finnair or Air Canada 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 January is currently the most expensive (average of $926). 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 December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$473Average$582FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$610Average$900FlexibilityNo cancel feeOn-time76%
FinnairCheapest$778Average$908FlexibilityNo cancel feeOn-time76%

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