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Cheap flights from Seattle to Tallinn from $386

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Tallinn departing on 8/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Seattle to Tallinn

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
3:55 pm - 10:45 am
SEA
-
TLL
32h 50m
1 stop
Scandinavian Airlines Logo
8:20 pm - 1:45 pm
TLL
-
SEA
27h 25m
2 stops
$547Scandinavian Airlines
Fri, Sep 4 - Fri, Sep 11
Scandinavian Airlines Logo
3:55 pm - 10:45 am
SEA
-
TLL
32h 50m
1 stop
Scandinavian Airlines Logo
8:20 pm - 1:45 pm
TLL
-
SEA
27h 25m
2 stops
$565Scandinavian Airlines
Fri, Sep 4 - Fri, Sep 11
Scandinavian Airlines Logo
3:55 pm - 10:45 am
SEA
-
TLL
32h 50m
1 stop
Scandinavian Airlines Logo
3:50 pm - 1:45 pm
TLL
-
SEA
31h 55m
1 stop
$577Scandinavian Airlines
Fri, Sep 4 - Fri, Sep 11
Scandinavian Airlines Logo
3:55 pm - 10:45 am
SEA
-
TLL
32h 50m
1 stop
Scandinavian Airlines Logo
3:50 pm - 1:45 pm
TLL
-
SEA
31h 55m
1 stop
$583Scandinavian Airlines
Fri, Sep 4 - Fri, Sep 11
Scandinavian Airlines Logo
3:55 pm - 10:45 am
SEA
-
TLL
32h 50m
1 stop
Scandinavian Airlines Logo
8:20 pm - 1:45 pm
TLL
-
SEA
27h 25m
2 stops
$597Scandinavian Airlines
Sat, Sep 5 - Fri, Sep 11
Scandinavian Airlines Logo
7:15 am - 10:45 am
SEA
-
TLL
41h 30m
2 stops
Scandinavian Airlines Logo
6:15 am - 1:45 pm
TLL
-
SEA
17h 30m
1 stop
$614Scandinavian Airlines
Tue, May 19 - Sat, May 23
Turkish Airlines Logo
7:10 pm - 10:20 am
SEA
-
TLL
29h 10m
1 stop
Turkish Airlines Logo
7:35 pm - 5:15 pm
TLL
-
SEA
31h 40m
1 stop
$617Turkish Airlines
Mon, Apr 27 - Thu, May 7
Scandinavian Airlines Logo
7:15 am - 10:45 am
SEA
-
TLL
41h 30m
2 stops
Scandinavian Airlines Logo
6:25 am - 1:45 pm
TLL
-
SEA
17h 20m
2 stops
$621Scandinavian Airlines
Tue, May 19 - Sat, May 23
Scandinavian Airlines Logo
7:15 am - 10:45 am
SEA
-
TLL
41h 30m
2 stops
Scandinavian Airlines Logo
11:20 am - 1:45 pm
TLL
-
SEA
12h 25m
1 stop
$630Scandinavian Airlines
Tue, May 19 - Sun, May 24
Scandinavian Airlines Logo
3:55 pm - 10:45 am
SEA
-
TLL
32h 50m
1 stop
Scandinavian Airlines Logo
8:20 pm - 1:45 pm
TLL
-
SEA
27h 25m
2 stops
$632Scandinavian Airlines
Tue, Sep 1 - Mon, Sep 14

Scandinavian Airlines flights from Seattle to Tallinn

Our best Scandinavian Airlines deals on Seattle to Tallinn flight tickets
Scandinavian Airlines
Sep 4
SEA3:55 pmSeattle/Tacoma Intl
32h 50m
1 stop
TLL10:45 amTallinn
Sep 11
TLL8:20 pmTallinn
27h 25m
2 stops
SEA1:45 pmSeattle/Tacoma Intl
$547
Scandinavian Airlines
Sep 4
SEA3:55 pmSeattle/Tacoma Intl
32h 50m
1 stop
TLL10:45 amTallinn
Sep 11
TLL8:20 pmTallinn
27h 25m
2 stops
SEA1:45 pmSeattle/Tacoma Intl
$565
Scandinavian Airlines
Sep 4
SEA3:55 pmSeattle/Tacoma Intl
32h 50m
1 stop
TLL10:45 amTallinn
Sep 11
TLL3:50 pmTallinn
31h 55m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
$577

United Airlines flights from Seattle to Tallinn

Our best United Airlines deals on Seattle to Tallinn flight tickets
United Airlines
May 20
SEA10:30 amSeattle/Tacoma Intl
16h 40m
2 stops
TLL1:10 pmTallinn
May 24
TLL6:10 amTallinn
16h 10m
1 stop
SEA12:20 pmSeattle/Tacoma Intl
$859
United Airlines
May 20
SEA10:30 amSeattle/Tacoma Intl
16h 40m
2 stops
TLL1:10 pmTallinn
May 24
TLL1:45 pmTallinn
21h 28m
2 stops
SEA1:13 amSeattle/Tacoma Intl
$869
United Airlines
Jul 19
SEA10:40 pmSeattle/Tacoma Intl
28h 25m
2 stops
TLL1:05 pmTallinn
Jul 23
TLL5:55 amTallinn
21h 04m
2 stops
SEA4:59 pmSeattle/Tacoma Intl
$870

momondo 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, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Seattle to Tallinn that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Fri 9/4

3:55 pm-10:45 am

1 stop32h 50m

Tallinn

Fri 9/11

8:20 pm-1:45 pm

2 stops27h 25m

$547

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Fri 9/4

3:55 pm-10:45 am

1 stop32h 50m

Tallinn

Fri 9/11

8:20 pm-1:45 pm

2 stops27h 25m

$565

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Fri 9/4

3:55 pm-10:45 am

1 stop32h 50m

Tallinn

Fri 9/11

3:50 pm-1:45 pm

1 stop31h 55m

$577

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Fri 9/4

3:55 pm-10:45 am

1 stop32h 50m

Tallinn

Fri 9/11

3:50 pm-1:45 pm

1 stop31h 55m

$583

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Sat 9/5

3:55 pm-10:45 am

1 stop32h 50m

Tallinn

Fri 9/11

8:20 pm-1:45 pm

2 stops27h 25m

$597

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Tue 5/19

7:15 am-10:45 am

2 stops41h 30m

Tallinn

Sat 5/23

6:15 am-1:45 pm

1 stop17h 30m

$614

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 4/27

7:10 pm-10:20 am

1 stop29h 10m

Tallinn

Thu 5/7

7:35 pm-5:15 pm

1 stop31h 40m

$617

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Tue 5/19

7:15 am-10:45 am

2 stops41h 30m

Tallinn

Sat 5/23

6:25 am-1:45 pm

2 stops17h 20m

$621
Quickest round-trip

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Tue 5/19

7:15 am-10:45 am

2 stops41h 30m

Tallinn

Sun 5/24

11:20 am-1:45 pm

1 stop12h 25m

$630

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Tue 9/1

3:55 pm-10:45 am

1 stop32h 50m

Tallinn

Mon 9/14

8:20 pm-1:45 pm

2 stops27h 25m

$632

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Tallinn from

How to get the cheapest flight ticket from Seattle to Tallinn

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Tallinn?

What is the cheapest month to fly to Tallinn?

The month of October is, on average, the cheapest month to fly to Tallinn from Seattle, with most prices found around $524. If you aren’t able to travel during the month of October, then book flights to Tallinn from Seattle during September instead. Flights to Tallinn in September, while not as cheap as those in October, still average around $563.

Can stopping save me money on Seattle to Tallinn flights?

You could potentially save up to 34% on your flight if you consider stops on a Seattle to Tallinn flight.

When to book flights from Seattle to Tallinn

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Tallinn according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Tallinn (SEA to TLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Tallinn

Fastest flight time

19h 35m

Direct flights

None
The fastest flight from Seattle to Tallinn takes 19h 35m
There are no direct flights from Seattle to Tallinn. There are no popular flight routes from Seattle to Tallinn.
Search flight deals

  • How far is Seattle/Tacoma Intl to Tallinn by plane?

    The straight-line distance from Seattle/Tacoma Intl to Tallinn is 4807.1 mi. A reasonable flight in good conditions will take 19h 35m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Tallinn Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Tallinn Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Tallinn Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Tallinn Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Tallinn Airport.

  • What documentation or ID do you need to fly to Tallinn Airport?

    The required travel and health documents for your Tallinn Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tallinn Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Seattle to Tallinn?

Best airlines flying from Seattle to Tallinn

Compare and see reviews for airlines that fly from Seattle to Tallinn with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $476Free CancellationRating
7.3
1,722 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $592Free CancellationRating
6.8
7,863 reviews
Search Lufthansa flights
FinnairPriceFrom $788Free CancellationRating
7.7
1,374 reviews
Search Finnair flights

Traveling to a place near Tallinn?

Book flights to Tallinn if you plan to visit one of these locations
Pärnu

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Tallinn?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Tallinn. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Tallinn with flexible booking policies on momondo?

All flight searches from Seattle to Tallinn on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Tallinn?

Once all potential Seattle to Tallinn flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Tallinn right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Tallinn from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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