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Cheap flights from Seattle to Tallinn from $268

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 8/4. 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
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
7:17 am - 10:45 am
SEA
-
TLL
41h 28m
2 stops
Scandinavian Airlines Logo
6:15 am - 1:45 pm
TLL
-
SEA
17h 30m
1 stop
$486Scandinavian Airlines
Sat, May 16 - Sun, May 24
Scandinavian Airlines Logo
7:17 am - 10:45 am
SEA
-
TLL
41h 28m
2 stops
Scandinavian Airlines Logo
7:15 am - 1:45 pm
TLL
-
SEA
16h 30m
2 stops
$498Scandinavian Airlines
Sat, May 16 - Sun, May 24
Multiple Airlines Logo
2:10 pm - 12:35 am
SEA
-
TLL
24h 25m
1 stop
Multiple Airlines Logo
7:30 am - 7:37 pm
TLL
-
SEA
22h 07m
2 stops
$533Multiple Airlines
Mon, Apr 27 - Thu, May 7
Lufthansa Logo
2:10 pm - 5:15 pm
SEA
-
TLL
17h 05m
1 stop
Lufthansa Logo
5:55 am - 12:20 pm
TLL
-
SEA
16h 25m
1 stop
$538Lufthansa
Mon, Apr 27 - Thu, May 7
United Airlines Logo
2:10 pm - 12:35 am
SEA
-
TLL
24h 25m
1 stop
United Airlines Logo
5:55 am - 9:15 am
TLL
-
SEA
37h 20m
2 stops
$540United Airlines
Mon, Apr 27 - Thu, May 7
United Airlines Logo
7:00 am - 1:05 pm
SEA
-
TLL
20h 05m
2 stops
United Airlines Logo
5:55 am - 12:20 pm
TLL
-
SEA
16h 25m
1 stop
$544United Airlines
Mon, Apr 27 - Thu, May 7
Multiple Airlines Logo
5:40 am - 12:15 am
SEA
-
TLL
32h 35m
2 stops
Multiple Airlines Logo
1:50 pm - 10:37 pm
TLL
-
SEA
42h 47m
2 stops
$545Multiple Airlines
Wed, Apr 8 - Tue, Apr 14
Lufthansa Logo
2:10 pm - 5:15 pm
SEA
-
TLL
17h 05m
1 stop
Lufthansa Logo
1:50 pm - 7:00 pm
TLL
-
SEA
39h 10m
2 stops
$548Lufthansa
Wed, Apr 8 - Tue, Apr 14
United Airlines Logo
2:10 pm - 12:15 am
SEA
-
TLL
24h 05m
1 stop
United Airlines Logo
6:10 am - 7:00 pm
TLL
-
SEA
22h 50m
2 stops
$550United Airlines
Wed, Apr 8 - Tue, Apr 14
United Airlines Logo
7:00 am - 12:15 am
SEA
-
TLL
31h 15m
2 stops
United Airlines Logo
6:10 am - 7:00 pm
TLL
-
SEA
22h 50m
2 stops
$554United Airlines
Wed, Apr 8 - Tue, Apr 14

Scandinavian Airlines flights from Seattle to Tallinn

Our best Scandinavian Airlines deals on Seattle to Tallinn flight tickets
Scandinavian Airlines
May 16
SEA7:17 amSeattle/Tacoma Intl
41h 28m
2 stops
TLL10:45 amTallinn
May 24
TLL6:15 amTallinn
17h 30m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
$486
Scandinavian Airlines
May 16
SEA7:17 amSeattle/Tacoma Intl
41h 28m
2 stops
TLL10:45 amTallinn
May 24
TLL7:15 amTallinn
16h 30m
2 stops
SEA1:45 pmSeattle/Tacoma Intl
$498
Scandinavian Airlines
Jun 2
SEA3:55 pmSeattle/Tacoma Intl
13h 20m
1 stop
TLL3:15 pmTallinn
Sep 3
TLL3:50 pmTallinn
31h 55m
1 stop
SEA1:45 pmSeattle/Tacoma Intl
$633

Lufthansa flights from Seattle to Tallinn

Our best Lufthansa deals on Seattle to Tallinn flight tickets
Lufthansa
Apr 27
SEA2:10 pmSeattle/Tacoma Intl
24h 25m
1 stop
TLL12:35 amTallinn
May 7
TLL5:55 amTallinn
16h 25m
1 stop
SEA12:20 pmSeattle/Tacoma Intl
$538
Lufthansa
Apr 8
SEA2:10 pmSeattle/Tacoma Intl
17h 05m
1 stop
TLL5:15 pmTallinn
Apr 14
TLL1:50 pmTallinn
39h 10m
2 stops
SEA7:00 pmSeattle/Tacoma Intl
$548
Lufthansa
Apr 8
SEA2:10 pmSeattle/Tacoma Intl
17h 05m
1 stop
TLL5:15 pmTallinn
Apr 14
TLL6:20 pmTallinn
28h 00m
1 stop
SEA12:20 pmSeattle/Tacoma Intl
$559

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 February 9, 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

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Sat 5/16

7:17 am-10:45 am

2 stops41h 28m

Tallinn

Sun 5/24

6:15 am-1:45 pm

1 stop17h 30m

$486

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Sat 5/16

7:17 am-10:45 am

2 stops41h 28m

Tallinn

Sun 5/24

7:15 am-1:45 pm

2 stops16h 30m

$498

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 4/27

2:10 pm-12:35 am

1 stop24h 25m

Tallinn

Thu 5/7

7:30 am-7:37 pm

2 stops22h 07m

$533

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

$538

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 4/27

2:10 pm-12:35 am

1 stop24h 25m

Tallinn

Thu 5/7

5:55 am-9:15 am

2 stops37h 20m

$540

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 4/27

7:00 am-1:05 pm

2 stops20h 05m

Tallinn

Thu 5/7

5:55 am-12:20 pm

1 stop16h 25m

$544

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Wed 4/8

5:40 am-12:15 am

2 stops32h 35m

Tallinn

Tue 4/14

1:50 pm-10:37 pm

2 stops42h 47m

$545

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Wed 4/8

2:10 pm-5:15 pm

1 stop17h 05m

Tallinn

Tue 4/14

1:50 pm-7:00 pm

2 stops39h 10m

$548

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Wed 4/8

2:10 pm-12:15 am

1 stop24h 05m

Tallinn

Tue 4/14

6:10 am-7:00 pm

2 stops22h 50m

$550

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Wed 4/8

7:00 am-12:15 am

2 stops31h 15m

Tallinn

Tue 4/14

6:10 am-7:00 pm

2 stops22h 50m

$554

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 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 $569.

Can stopping save me money on Seattle to Tallinn flights?

You could potentially save up to 21% 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

12h 05m

Direct flights

None
The fastest flight from Seattle to Tallinn takes 12h 05m
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 12h 05m.

  • 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 $473Free CancellationRating
7.3
1,679 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $610Free CancellationRating
6.8
7,775 reviews
Search Lufthansa flights
FinnairPriceFrom $841Free CancellationRating
7.6
1,357 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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