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Cheap flights from Seattle to Estonia from $265

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 Estonia departing on 10/5. 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

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Estonia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:55 pm - 8:40 am
SEA
-
TLL
30h 45m
3 stops
Multiple Airlines Logo
5:40 am - 1:45 pm
TLL
-
SEA
42h 05m
3 stops
$480Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Multiple Airlines Logo
3:55 pm - 8:40 am
SEA
-
TLL
30h 45m
3 stops
Multiple Airlines Logo
2:00 pm - 1:45 pm
TLL
-
SEA
33h 45m
2 stops
$502Multiple Airlines
Sun, Sep 27 - Mon, Oct 5
Multiple Airlines Logo
8:00 am - 5:20 pm
SEA
-
TLL
23h 20m
3 stops
Multiple Airlines Logo
12:00 am - 9:04 pm
TLL
-
SEA
31h 04m
3 stops
$591Multiple Airlines
Mon, Sep 28 - Sun, Oct 4
Multiple Airlines Logo
2:10 pm - 5:20 pm
SEA
-
TLL
17h 10m
2 stops
Multiple Airlines Logo
12:00 am - 9:04 pm
TLL
-
SEA
31h 04m
3 stops
$602Multiple Airlines
Mon, Sep 28 - Sun, Oct 4
Scandinavian Airlines Logo
3:55 pm - 1:30 am
SEA
-
TLL
23h 35m
1 stop
Scandinavian Airlines Logo
2:20 pm - 1:45 pm
TLL
-
SEA
33h 25m
2 stops
$704Scandinavian Airlines
Sun, Sep 13 - Sat, Sep 26
Scandinavian Airlines Logo
3:55 pm - 11:50 pm
SEA
-
TLL
21h 55m
2 stops
Scandinavian Airlines Logo
2:20 pm - 1:45 pm
TLL
-
SEA
33h 25m
2 stops
$710Scandinavian Airlines
Sun, Sep 13 - Sat, Sep 26
Scandinavian Airlines Logo
3:55 pm - 3:15 pm
SEA
-
TLL
13h 20m
1 stop
Scandinavian Airlines Logo
7:00 am - 1:45 pm
TLL
-
SEA
16h 45m
2 stops
$716Scandinavian Airlines
Fri, Sep 11 - Fri, Sep 18
Lufthansa Logo
1:50 pm - 5:10 pm
SEA
-
TLL
17h 20m
1 stop
Lufthansa Logo
5:55 pm - 12:00 pm
TLL
-
SEA
28h 05m
1 stop
$791Lufthansa
Mon, Jan 25 - Sun, Jan 31
Lufthansa Logo
7:00 am - 1:10 pm
SEA
-
TLL
20h 10m
2 stops
Lufthansa Logo
5:55 am - 11:55 am
TLL
-
SEA
16h 00m
1 stop
$820Lufthansa
Wed, Sep 9 - Thu, Sep 17
Lufthansa Logo
2:10 pm - 12:15 am
SEA
-
TLL
24h 05m
1 stop
Lufthansa Logo
6:10 am - 11:55 am
TLL
-
SEA
15h 45m
1 stop
$864Lufthansa
Wed, Aug 26 - Tue, Sep 8

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United Airlines flights from Seattle to Estonia

Our best United Airlines deals on Seattle to Estonia flight tickets
United Airlines
Nov 1
SEA2:50 pmSeattle/Tacoma Intl
23h 50m
2 stops
TLL12:40 amTallinn
Nov 5
TLL6:35 amTallinn
15h 25m
1 stop
SEA12:00 pmSeattle/Tacoma Intl
$763
United Airlines
Nov 1
SEA9:00 amSeattle/Tacoma Intl
46h 10m
3 stops
TLL5:10 pmTallinn
Nov 5
TLL6:35 amTallinn
15h 25m
1 stop
SEA12:00 pmSeattle/Tacoma Intl
$764
United Airlines
Nov 1
SEA9:00 amSeattle/Tacoma Intl
46h 10m
3 stops
TLL5:10 pmTallinn
Nov 5
TLL6:35 amTallinn
22h 28m
2 stops
SEA7:03 pmSeattle/Tacoma Intl
$768

Scandinavian Airlines flights from Seattle to Estonia

Our best Scandinavian Airlines deals on Seattle to Estonia flight tickets
Scandinavian Airlines
Sep 13
SEA3:55 pmSeattle/Tacoma Intl
23h 35m
1 stop
TLL1:30 amTallinn
Sep 26
TLL2:20 pmTallinn
33h 25m
2 stops
SEA1:45 pmSeattle/Tacoma Intl
$704
Scandinavian Airlines
Sep 13
SEA3:55 pmSeattle/Tacoma Intl
21h 55m
2 stops
TLL11:50 pmTallinn
Sep 26
TLL2:20 pmTallinn
33h 25m
2 stops
SEA1:45 pmSeattle/Tacoma Intl
$710
Scandinavian Airlines
Sep 11
SEA3:55 pmSeattle/Tacoma Intl
13h 20m
1 stop
TLL3:15 pmTallinn
Sep 18
TLL7:00 amTallinn
16h 45m
2 stops
SEA1:45 pmSeattle/Tacoma Intl
$716

momondo 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, momondo users made 832,500 searches. Data last updated August 2, 2026.
Use the filters below to find and compare flights from Seattle to Estonia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Sun 9/27

3:55 pm-8:40 am

3 stops30h 45m

Tallinn

Mon 10/5

5:40 am-1:45 pm

3 stops42h 05m

$480

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Sun 9/27

3:55 pm-8:40 am

3 stops30h 45m

Tallinn

Mon 10/5

2:00 pm-1:45 pm

2 stops33h 45m

$502

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 9/28

8:00 am-5:20 pm

3 stops23h 20m

Tallinn

Sun 10/4

12:00 am-9:04 pm

3 stops31h 04m

$591

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 9/28

2:10 pm-5:20 pm

2 stops17h 10m

Tallinn

Sun 10/4

12:00 am-9:04 pm

3 stops31h 04m

$602

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Sun 9/13

3:55 pm-1:30 am

1 stop23h 35m

Tallinn

Sat 9/26

2:20 pm-1:45 pm

2 stops33h 25m

$704

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Sun 9/13

3:55 pm-11:50 pm

2 stops21h 55m

Tallinn

Sat 9/26

2:20 pm-1:45 pm

2 stops33h 25m

$710
Quickest round-trip

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Fri 9/11

3:55 pm-3:15 pm

1 stop13h 20m

Tallinn

Fri 9/18

7:00 am-1:45 pm

2 stops16h 45m

$716

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Mon 1/25

1:50 pm-5:10 pm

1 stop17h 20m

Tallinn

Sun 1/31

5:55 pm-12:00 pm

1 stop28h 05m

$791

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Wed 9/9

7:00 am-1:10 pm

2 stops20h 10m

Tallinn

Thu 9/17

5:55 am-11:55 am

1 stop16h 00m

$820

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Wed 8/26

2:10 pm-12:15 am

1 stop24h 05m

Tallinn

Tue 9/8

6:10 am-11:55 am

1 stop15h 45m

$864

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Estonia from

How to get the cheapest flight ticket from Seattle to Estonia

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 Estonia?

The cheapest month to fly to Estonia from Seattle is in September. Flight prices, which tend to average around $563, are often lower during this time because this is during the off-season. If you’re not able to fly to Estonia in September, then April is your next best option. Flight prices from Seattle to Estonia during April average around $594.

Can stopping save me money on Seattle to Estonia flights?

You could potentially save up to 14% on your flight if you consider stops on a Seattle to Estonia flight.

Cheap Seattle to Estonia flight deals and tips

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

Fastest flight time

16h 30m

Direct flights

None
The fastest flight from Seattle to Estonia takes 16h 30m
There are no direct flights from Seattle to Estonia. There are no popular flight routes from Seattle to Estonia.
Search flight deals

Frequently asked questions about flying from Seattle to Estonia

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

    Prices for flights from Seattle/Tacoma Intl Airport to Estonia are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Estonia.

  • What documentation or ID do you need to fly to Estonia?

    The travel and health documents required for your trip to Estonia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Estonia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Seattle to Estonia

Compare and see reviews for airlines that fly from Seattle to Estonia with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $487Free CancellationRating
7.4
1,912 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $566Free CancellationRating
6.8
8,172 reviews
Search Lufthansa flights

Why use momondo?

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

Finding the right flight to Estonia from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Estonia quick and easy, saving you time and money.

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

Yes. All flights to Estonia from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Estonia from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Seattle to Estonia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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