S$669 Cheap Flights from Seattle to Tallinn

View S$669 flight on Mon, 12 May, 2025Opens in a new window

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Cheap Flights from Seattle to Tallinn (SEA-TLL)

Prices were available within the past 7 days and start at S$669 for one-way flights and S$967 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 12 May - Wed, 28 May
SEA
Seattle
TLL
Tallinn
S$967 Return, found 6 days ago
S$967
Return
found 6 days ago
Select United flight, departing Mon, 12 May from Seattle to Tallinn, returning Wed, 28 May, priced at S$967 found 6 days ago
United
Mon, 12 May - Wed, 28 May
SEA
Seattle
TLL
Tallinn
S$992 Return, found 6 days ago
S$992
Return
found 6 days ago
Select United flight, departing Mon, 12 May from Seattle to Tallinn, returning Wed, 28 May, priced at S$992 found 6 days ago
Lufthansa
Mon, 12 May - Wed, 28 May
SEA
Seattle
TLL
Tallinn
S$1,019 Return, found 6 days ago
S$1,019
Return
found 6 days ago
Select Lufthansa flight, departing Mon, 12 May from Seattle to Tallinn, returning Wed, 28 May, priced at S$1,019 found 6 days ago
United
Mon, 12 May - Wed, 28 May
SEA
Seattle
TLL
Tallinn
S$1,105 Return, found 6 days ago
S$1,105
Return
found 6 days ago
Select United flight, departing Mon, 12 May from Seattle to Tallinn, returning Wed, 28 May, priced at S$1,105 found 6 days ago
Air Canada
Mon, 12 May - Wed, 28 May
SEA
Seattle
TLL
Tallinn
S$1,151 Return, found 6 days ago
S$1,151
Return
found 6 days ago
Select Air Canada flight, departing Mon, 12 May from Seattle to Tallinn, returning Wed, 28 May, priced at S$1,151 found 6 days ago
Air Canada
Tue, 3 Jun - Tue, 10 Jun
SEA
Seattle
TLL
Tallinn
S$1,266 Return, found 1 day ago
S$1,266
Return
found 1 day ago
Select Air Canada flight, departing Tue, 3 Jun from Seattle to Tallinn, returning Tue, 10 Jun, priced at S$1,266 found 1 day ago
Air Canada
Tue, 3 Jun - Tue, 10 Jun
SEA
Seattle
TLL
Tallinn
S$1,273 Return, found 1 day ago
S$1,273
Return
found 1 day ago
Select Air Canada flight, departing Tue, 3 Jun from Seattle to Tallinn, returning Tue, 10 Jun, priced at S$1,273 found 1 day ago
Air Canada
Tue, 3 Jun - Tue, 10 Jun
SEA
Seattle
TLL
Tallinn
S$1,274 Return, found 1 day ago
S$1,274
Return
found 1 day ago
Select Air Canada flight, departing Tue, 3 Jun from Seattle to Tallinn, returning Tue, 10 Jun, priced at S$1,274 found 1 day ago
Swiss International Air Lines
Tue, 3 Jun - Tue, 10 Jun
SEA
Seattle
TLL
Tallinn
S$1,421 Return, found 1 day ago
S$1,421
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, 3 Jun from Seattle to Tallinn, returning Tue, 10 Jun, priced at S$1,421 found 1 day ago
Finnair
Thu, 5 Jun - Thu, 12 Jun
SEA
Seattle
TLL
Tallinn
S$1,590 Return, found 3 days ago
S$1,590
Return
found 3 days ago
Select Finnair flight, departing Thu, 5 Jun from Seattle to Tallinn, returning Thu, 12 Jun, priced at S$1,590 found 3 days ago

Frequently asked questions

How much is a flight from SEA to Tallinn Airport?
Round-trip journeys from Sea-Tac Airport to Lennart Meri Airport (TLL) start from S$967. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don’t miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Tallinn Airport?
Most flights can be cancelled online, but each air carrier has its own terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from SEA to Lennart Meri Airport (TLL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Seattle - Tacoma Intl. Airport (SEA) to Lennart Meri Airport (TLL) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Seattle - Tacoma Intl. Airport (SEA) to Lennart Meri Airport (TLL)?
SeaTac to Tallinn is around 7,800 kilometres, so get ready to spend a while in the air. Don’t forget to pack all the essentials, from your headphones to your hoodie. Toss in some snacks to nibble on throughout your flight too.
Which airlines fly direct from SEA to Tallinn Airport?
You won’t find any airlines flying directly between Seattle - Tacoma Intl. Airport (SEA) and TLL, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are Seattle - Tacoma Intl. Airport (SEA) to Tallinn Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so it’s no sure thing. While last-minute deals between Seattle - Tacoma Intl. Airport (SEA) and TLL are possible, it’s also a good idea to keep track of prices well before you fly. In fact, some carriers advertise their prices up to a year ahead of the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking back and be ready to secure your seat when the fares dip.
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