Which airport is the most popular layover for flights between Washington, D.C. and Tallinn?

Copenhagen (CPH) was the most common stop: 36% of momondo users choosing 1-stop flights on this route connected there.

How long does it take to fly to Tallinn?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Tallinn you fly into. For example, flying from Baltimore to Tallinn takes 14h 14m on average. On the other hand, flying from Washington, D.C. to Tallinn takes 16h 57m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Which layover airport has the shortest travel time from Washington, D.C. to Tallinn?

Flights connecting via Copenhagen (CPH) have the shortest average one-way travel time: 11h 37m.

What airlines fly to Tallinn?

Scandinavian Airlines, Lufthansa and United Airlines are the top three most popular airlines that fly to Tallinn from Washington, D.C. according to our data. Scandinavian Airlines is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Tallinn. Keep in mind that there are 4 different airlines that fly to Tallinn on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Washington, D.C. to Tallinn?

Copenhagen (CPH) has the shortest average layover time for this route: 2h 18m.

Which layover airport offers the lowest fares from Washington, D.C. to Tallinn?

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $495.

What is the cheapest airline that flies from Washington, D.C. to Tallinn?

Scandinavian Airlines, Air Canada, and Turkish Airlines are the most popular carriers operating from Washington, D.C. to Tallinn

When did momondo last update prices for flights from Washington, D.C. to Tallinn Airport?

Prices for flights from Washington, D.C. to Tallinn Airport are updated daily.

How many operators does momondo search for flights from Washington, D.C. to Tallinn Airport?

The number of operators available for flights from Washington, D.C. to Tallinn Airport is 4 as of March 2026.

How old do you have to be to fly from Washington, D.C. to Tallinn Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Tallinn Airport.

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

The travel and health documents you'll need for your trip to Tallinn Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tallinn Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$270 Cheap Flights from Washington, D.C. to Tallinn in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. and Tallinn?

Prices are currently low for flights on this route. Typical prices usually range from $596 to $620. The lowest price recently found on this route was $451.

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Find the cheapest flights from Washington, D.C. to Tallinn

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One-way

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8:20 pm - 11:50 pm

IAD

TLL

20h 30m

2 stops

7:00 am - 5:00 pm

TLL

IAD

17h 00m

2 stops

$451Scandinavian Airlines

Sun, Apr 19 - Thu, Apr 23

8:20 pm - 7:50 pm

IAD

TLL

16h 30m

2 stops

7:00 am - 5:00 pm

TLL

IAD

17h 00m

2 stops

$452Scandinavian Airlines

Mon, Apr 20 - Fri, Apr 24

8:20 pm - 7:50 pm

IAD

TLL

16h 30m

2 stops

6:15 am - 5:00 pm

TLL

IAD

17h 45m

1 stop

$467Scandinavian Airlines

Sun, Apr 19 - Thu, Apr 23

8:20 pm - 7:50 pm

IAD

TLL

16h 30m

2 stops

6:15 am - 5:00 pm

TLL

IAD

17h 45m

1 stop

$468Scandinavian Airlines

Sun, Apr 19 - Thu, Apr 23

8:20 pm - 11:50 pm

IAD

TLL

20h 30m

2 stops

7:00 am - 5:00 pm

TLL

IAD

17h 00m

2 stops

$494Scandinavian Airlines

Sun, Apr 19 - Thu, Apr 23

8:20 pm - 10:45 am

IAD

TLL

31h 25m

1 stop

6:15 am - 5:00 pm

TLL

IAD

17h 45m

1 stop

$497Scandinavian Airlines

Sun, Apr 19 - Thu, Apr 23

11:55 am - 1:10 pm

DCA

TLL

18h 15m

2 stops

6:10 am - 3:39 pm

TLL

DCA

16h 29m

2 stops

$617United Airlines

Wed, Apr 29 - Wed, May 6

11:08 am - 1:10 pm

BWI

TLL

19h 02m

2 stops

6:10 am - 9:02 pm

TLL

BWI

21h 52m

2 stops

$623United Airlines

Wed, Apr 29 - Wed, May 6

9:30 pm - 10:50 pm

BWI

TLL

18h 20m

2 stops

11:15 pm - 7:40 pm

TLL

BWI

27h 25m

2 stops

$709Finnair

Mon, Apr 27 - Mon, May 4

8:30 pm - 11:30 pm

BWI

TLL

20h 00m

2 stops

5:45 pm - 10:15 pm

TLL

BWI

35h 30m

3 stops

$741Multiple Airlines

Fri, May 1 - Fri, May 8

Scandinavian Airlines flights from Washington, D.C. to Tallinn

Our best Scandinavian Airlines deals on Washington, D.C. to Tallinn flight tickets

Scandinavian Airlines

Apr 19

IAD8:20 pmWashington, D.C. Dulles Intl

20h 30m

2 stops

TLL11:50 pmTallinn

Apr 23

TLL7:00 amTallinn

17h 00m

2 stops

IAD5:00 pmWashington, D.C. Dulles Intl

$451

Scandinavian Airlines

Apr 20

IAD8:20 pmWashington, D.C. Dulles Intl

16h 30m

2 stops

TLL7:50 pmTallinn

Apr 24

TLL7:00 amTallinn

17h 00m

2 stops

IAD5:00 pmWashington, D.C. Dulles Intl

$452

Scandinavian Airlines

Apr 19

IAD8:20 pmWashington, D.C. Dulles Intl

16h 30m

2 stops

TLL7:50 pmTallinn

Apr 23

TLL6:15 amTallinn

17h 45m

1 stop

IAD5:00 pmWashington, D.C. Dulles Intl

$467

Turkish Airlines flights from Washington, D.C. to Tallinn

Our best Turkish Airlines deals on Washington, D.C. to Tallinn flight tickets

Turkish Airlines

Apr 28

IAD9:45 pmWashington, D.C. Dulles Intl

29h 35m

1 stop

TLL10:20 amTallinn

May 5

TLL7:35 pmTallinn

23h 00m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$551

Turkish Airlines

Apr 15

IAD1:20 pmWashington, D.C. Dulles Intl

22h 20m

1 stop

TLL6:40 pmTallinn

Apr 22

TLL11:15 amTallinn

31h 20m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$559

Turkish Airlines

Apr 6

IAD1:20 pmWashington, D.C. Dulles Intl

22h 20m

1 stop

TLL6:40 pmTallinn

Apr 12

TLL7:35 pmTallinn

23h 00m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$564

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 4/19

8:20 pm-11:50 pm

2 stops20h 30m

Tallinn

Thu 4/23

7:00 am-5:00 pm

2 stops17h 00m

$451

Quickest round-trip

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 4/20

8:20 pm-7:50 pm

2 stops16h 30m

Tallinn

Fri 4/24

7:00 am-5:00 pm

2 stops17h 00m

$452

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 4/19

8:20 pm-7:50 pm

2 stops16h 30m

Tallinn

Thu 4/23

6:15 am-5:00 pm

1 stop17h 45m

$467

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 4/19

8:20 pm-7:50 pm

2 stops16h 30m

Tallinn

Thu 4/23

6:15 am-5:00 pm

1 stop17h 45m

$468

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 4/19

8:20 pm-11:50 pm

2 stops20h 30m

Tallinn

Thu 4/23

7:00 am-5:00 pm

2 stops17h 00m

$494

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 4/19

8:20 pm-10:45 am

1 stop31h 25m

Tallinn

Thu 4/23

6:15 am-5:00 pm

1 stop17h 45m

$497

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 4/29

11:55 am-1:10 pm

2 stops18h 15m

Tallinn

Wed 5/6

6:10 am-3:39 pm

2 stops16h 29m

$617

BaltimoreTallinn

BWI - TLL

BWITLL

Baltimore/Washington

Wed 4/29

11:08 am-1:10 pm

2 stops19h 02m

Tallinn

Wed 5/6

6:10 am-9:02 pm

2 stops21h 52m

$623

BaltimoreTallinn

BWI - TLL

BWITLL

Baltimore/Washington

Mon 4/27

9:30 pm-10:50 pm

2 stops18h 20m

Tallinn

Mon 5/4

11:15 pm-7:40 pm

2 stops27h 25m

$709

BaltimoreTallinn

BWI - TLL

BWITLL

Baltimore/Washington

Fri 5/1

8:30 pm-11:30 pm

2 stops20h 00m

Tallinn

Fri 5/8

5:45 pm-10:15 pm

3 stops35h 30m

$741

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Prices

Airlines

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Other information

What is the typical price of a round-trip flight between Washington, D.C. and Tallinn?

What is the cheapest month to fly to Tallinn?

The month of December is, on average, the cheapest month to fly to Tallinn from Washington, D.C., with most prices found around $501. If you aren’t able to travel during the month of December, then book flights to Tallinn from Washington, D.C. during January instead. Flights to Tallinn in January, while not as cheap as those in December, still average around $567.

Can stopping save me money on Washington, D.C. to Tallinn flights?

You could potentially save up to 2% on your flight if you consider stops on a Washington, D.C. to Tallinn flight.

When to book flights from Washington, D.C. to Tallinn

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Tallinn according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Washington, D.C. to Tallinn (WAS to TLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Tallinn

Fastest flight time	14h 14m
Direct flights	None

The fastest flight from Washington, D.C. to Tallinn takes 14h 14m

There are no direct flights from Washington, D.C. to Tallinn. There are no popular flight routes from Washington, D.C. to Tallinn.

Search flight deals

How far is Washington, D.C. to Tallinn by plane?
The straight-line distance from Washington, D.C. to Tallinn is 4323.4 mi. 14h 14m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. to Tallinn Airport?
Prices for flights from Washington, D.C. to Tallinn Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. to Tallinn Airport?
The number of operators available for flights from Washington, D.C. to Tallinn Airport is 4 as of March 2026.
How old do you have to be to fly from Washington, D.C. to Tallinn Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Tallinn Airport.
What documentation or ID do you need to fly to Tallinn Airport?
The travel and health documents you'll need for your trip to Tallinn Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Tallinn Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Tallinn?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Tallinn is Lufthansa (34% of total bookings). The next most popular airlines are Scandinavian Airlines (25%), United Airlines (22%), and KLM (19%).

Best airlines flying from Washington, D.C. to Tallinn

Compare and see reviews for airlines that fly from Washington, D.C. to Tallinn with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $434	Free Cancellation	Rating 7.3 1,720 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $486	Free Cancellation	Rating 7.4 9,443 reviews	Search United Airlines flights
Lufthansa	PriceFrom $497	Free Cancellation	Rating 6.8 7,857 reviews	Search Lufthansa flights
KLM	PriceFrom $503	Free Cancellation	Rating 7.8 1,472 reviews	Search KLM flights

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Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Tallinn?

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

Can I find flights from Washington, D.C. to Tallinn with flexible booking policies on momondo?

Flights from Washington, D.C. to Tallinn with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Tallinn?

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

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

Yes momondo offers price alerts on flights to Tallinn from Washington, D.C.. 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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Cheap flights from Washington, D.C. to Tallinn from $270

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, D.C. to Tallinn departing on 5/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Washington, D.C. to Tallinn

What is the typical price of a round-trip flight between Washington, D.C. and Tallinn?

What is the cheapest month to fly to Tallinn?

Can stopping save me money on Washington, D.C. to Tallinn flights?

What is the cheapest airline that flies from Washington, D.C. to Tallinn?

What airlines fly to Tallinn?

Which airport is the most popular layover for flights between Washington, D.C. and Tallinn?

Which layover airport offers the lowest fares from Washington, D.C. to Tallinn?

Which layover airport has the shortest travel time from Washington, D.C. to Tallinn?

Which layover airport has the shortest connection time from Washington, D.C. to Tallinn?

How long does it take to fly to Tallinn?

When to book flights from Washington, D.C. to Tallinn

Cheap Washington, D.C. to Tallinn (WAS to TLL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Tallinn

Fastest flight time

Direct flights

Best airlines flying from Washington, D.C. to Tallinn

Compare and see reviews for airlines that fly from Washington, D.C. to Tallinn with momondo

Traveling to a place near Tallinn?

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An easier way to manage your Tallinn trip

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