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Cheap flights from Washington to Estonia from $404

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Estonia departing on 11/27. 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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Cheap round-trip flights

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Scandinavian Airlines Logo
7:10 am - 3:10 pmSEA-TLL
22h 00m2 stops
Scandinavian Airlines Logo
6:25 am - 10:24 pmTLL-SEA
25h 59m2 stops
$496Scandinavian Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 18
Scandinavian Airlines Logo
11:15 am - 3:10 pmSEA-TLL
17h 55m2 stops
Scandinavian Airlines Logo
6:25 am - 10:54 pmTLL-SEA
26h 29m2 stops
$508Scandinavian Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 8
Multiple Airlines Logo
2:00 pm - 5:00 pmSEA-TLL
17h 00m1 stop
Multiple Airlines Logo
7:00 am - 7:16 pmTLL-SEA
22h 16m2 stops
$519Multiple Airlines
Find Deal
Thu, Jan 8 - Sun, Jan 18
Multiple Airlines Logo
2:00 pm - 5:00 pmSEA-TLL
17h 00m1 stop
Multiple Airlines Logo
6:00 am - 10:16 pmTLL-SEA
26h 16m2 stops
$528Multiple Airlines
Find Deal
Thu, Jan 8 - Sat, Jan 17
Lufthansa Logo
2:00 pm - 5:00 pmSEA-TLL
17h 00m1 stop
Lufthansa Logo
6:15 am - 7:16 pmTLL-SEA
23h 01m2 stops
$529Lufthansa
Find Deal
Thu, Jan 8 - Sun, Jan 18
Lufthansa Logo
7:00 am - 5:00 pmSEA-TLL
24h 00m2 stops
Lufthansa Logo
6:15 am - 12:10 pmTLL-SEA
15h 55m1 stop
$533Lufthansa
Find Deal
Thu, Jan 8 - Sat, Jan 17
United Airlines Logo
2:00 pm - 5:00 pmSEA-TLL
17h 00m1 stop
United Airlines Logo
6:15 am - 12:10 pmTLL-SEA
15h 55m1 stop
$537United Airlines
Find Deal
Thu, Jan 8 - Sat, Jan 17
United Airlines Logo
8:40 am - 5:00 pmSEA-TLL
22h 20m2 stops
United Airlines Logo
6:15 am - 12:10 pmTLL-SEA
15h 55m1 stop
$542United Airlines
Find Deal
Thu, Jan 8 - Sat, Jan 17
KLM Logo
1:25 pm - 8:05 pmPDX-TLL
20h 40m1 stop
KLM Logo
7:25 am - 9:35 pmTLL-PDX
23h 10m2 stops
$613KLM
Find Deal
Fri, Mar 6 - Tue, Mar 10
KLM Logo
1:25 pm - 1:20 pmPDX-TLL
13h 55m1 stop
KLM Logo
7:25 am - 10:39 pmTLL-PDX
24h 14m2 stops
$614KLM
Find Deal
Fri, Mar 6 - Tue, Mar 10

Scandinavian Airlines flights from State of Washington to Estonia

Our best Scandinavian Airlines deals on State of Washington to Estonia flight tickets
Scandinavian Airlines
Jan 8
SEA7:10 amSeattle/Tacoma Intl
22h 00m
2 stops
TLL3:10 pmTallinn
Jan 18
TLL6:25 amTallinn
25h 59m
2 stops
SEA10:24 pmSeattle/Tacoma Intl
$496
Find similar
Scandinavian Airlines
Dec 5
SEA11:15 amSeattle/Tacoma Intl
17h 55m
2 stops
TLL3:10 pmTallinn
Dec 8
TLL6:25 amTallinn
26h 29m
2 stops
SEA10:54 pmSeattle/Tacoma Intl
$508
Find similar
Scandinavian Airlines
Jan 8
SEA7:10 amSeattle/Tacoma Intl
22h 00m
2 stops
TLL3:10 pmTallinn
Jan 17
TLL6:25 amTallinn
25h 59m
2 stops
SEA10:24 pmSeattle/Tacoma Intl
$526
Find similar

Lufthansa flights from State of Washington to Estonia

Our best Lufthansa deals on State of Washington to Estonia flight tickets
Lufthansa
Jan 8
SEA2:00 pmSeattle/Tacoma Intl
17h 00m
1 stop
TLL5:00 pmTallinn
Jan 18
TLL6:15 amTallinn
23h 01m
2 stops
SEA7:16 pmSeattle/Tacoma Intl
$529
Find similar
Lufthansa
Jan 8
SEA7:00 amSeattle/Tacoma Intl
24h 00m
2 stops
TLL5:00 pmTallinn
Jan 17
TLL6:15 amTallinn
15h 55m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
$533
Find similar
Lufthansa
Jan 8
SEA2:00 pmSeattle/Tacoma Intl
17h 00m
1 stop
TLL5:00 pmTallinn
Jan 18
TLL5:55 pmTallinn
28h 15m
1 stop
SEA12:10 pmSeattle/Tacoma Intl
$560
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington 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 November 17, 2025.
Use the filters below to find and compare flights from Washington to Estonia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Thu 1/8

7:10 am-3:10 pm

2 stops22h 00m

Tallinn

Sun 1/18

6:25 am-10:24 pm

2 stops25h 59m

$496

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Fri 12/5

11:15 am-3:10 pm

2 stops17h 55m

Tallinn

Mon 12/8

6:25 am-10:54 pm

2 stops26h 29m

$508

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Thu 1/8

2:00 pm-5:00 pm

1 stop17h 00m

Tallinn

Sun 1/18

7:00 am-7:16 pm

2 stops22h 16m

$519

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Thu 1/8

2:00 pm-5:00 pm

1 stop17h 00m

Tallinn

Sat 1/17

6:00 am-10:16 pm

2 stops26h 16m

$528

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Thu 1/8

2:00 pm-5:00 pm

1 stop17h 00m

Tallinn

Sun 1/18

6:15 am-7:16 pm

2 stops23h 01m

$529

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Thu 1/8

7:00 am-5:00 pm

2 stops24h 00m

Tallinn

Sat 1/17

6:15 am-12:10 pm

1 stop15h 55m

$533

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Thu 1/8

2:00 pm-5:00 pm

1 stop17h 00m

Tallinn

Sat 1/17

6:15 am-12:10 pm

1 stop15h 55m

$537

SeattleTallinn

SEA - TLL

SEATLL

Seattle/Tacoma Intl

Thu 1/8

8:40 am-5:00 pm

2 stops22h 20m

Tallinn

Sat 1/17

6:15 am-12:10 pm

1 stop15h 55m

$542

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Fri 3/6

1:25 pm-8:05 pm

1 stop20h 40m

Tallinn

Tue 3/10

7:25 am-9:35 pm

2 stops23h 10m

$613

PortlandTallinn

PDX - TLL

PDXTLL

Portland

Fri 3/6

1:25 pm-1:20 pm

1 stop13h 55m

Tallinn

Tue 3/10

7:25 am-10:39 pm

2 stops24h 14m

$614

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 Estonia from

How to get the cheapest flight ticket from State of Washington 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 State of Washington is in December. Flight prices, which tend to average around $574, are often lower during this time because this is during the off-season. If you’re not able to fly to Estonia in December, then October is your next best option. Flight prices from State of Washington to Estonia during October average around $597.

What is the cheapest day to depart on your flight to Estonia?

On average, the least expensive day to fly to Estonia from State of Washington is on a Sunday. momondo users have found tickets for Sunday departures for as low as $721. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Estonia on Thursday is $1,108.

What is the cheapest time of day to depart on your flight to Estonia?

Our data shows that the cheapest State of Washington to Estonia flights are usually those with departure times in the morning. Our users have found flights to Estonia in the morning for as low as $776. Try not to purchase tickets in the afternoon because they tend to be around $1,063. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on State of Washington to Estonia flights?

You could potentially save up to 51% on your flight if you consider stops on a State of Washington to Estonia flight.

Cheap State of Washington to Estonia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Estonia

Direct flights

None
There are no direct flights from State of Washington to Estonia. There are no popular flight routes from State of Washington to Estonia.
Search flight deals

  • When did momondo last update prices for flights from Washington to Estonia?

    Prices for flights from Washington to Estonia are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Estonia?

  • How old do you have to be to fly from Washington to Estonia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington 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 State of Washington to Estonia

Compare and see reviews for airlines that fly from State of Washington to Estonia with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $473Free CancellationRating
7.4
1,578 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom $637Free CancellationRating
6.8
7,576 reviews
Search Lufthansa flights
FinnairPriceFrom $778Free CancellationRating
7.6
1,334 reviews
Search Finnair flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Estonia from Washington.

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

Yes. momondo enables you to select and highlight flights to Estonia from Washington with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Estonia from Washington.

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

Of course. momondo tracks the price of Washington 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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