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 30m.

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

KLM, United Airlines, and American Airlines are the most popular carriers operating from Washington, D.C. to Tallinn

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 Washington, D.C. to Tallinn takes 12h 39m on average. On the other hand, flying from Baltimore to Tallinn takes 13h 20m 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 offers the lowest fares from Washington, D.C. to Tallinn?

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

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 54m.

What airlines fly to Tallinn?

Scandinavian Airlines, United Airlines and Lufthansa 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 43% 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 airport is the most popular layover for flights between Washington, D.C. and Tallinn?

Copenhagen (CPH) was the most common stop: 41% of momondo users choosing 1-stop flights on this route connected there.

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 May 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.

$317 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 $714 to $550. The lowest price recently found on this route was $629.

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 pm - 3:15 pm

IAD

TLL

11h 55m

1 stop

7:15 am - 5:00 pm

TLL

IAD

16h 45m

2 stops

$629Scandinavian Airlines

Wed, Sep 16 - Sun, Sep 27

8:20 pm - 3:15 pm

IAD

TLL

11h 55m

1 stop

11:25 am - 5:00 pm

TLL

IAD

12h 35m

1 stop

$662Scandinavian Airlines

Wed, Sep 16 - Sun, Sep 27

8:20 pm - 3:15 pm

IAD

TLL

11h 55m

1 stop

7:15 am - 5:00 pm

TLL

IAD

16h 45m

2 stops

$668Scandinavian Airlines

Wed, Sep 16 - Sun, Sep 27

8:20 pm - 11:50 pm

IAD

TLL

20h 30m

2 stops

7:15 am - 5:00 pm

TLL

IAD

16h 45m

2 stops

$675Scandinavian Airlines

Wed, Sep 23 - Sun, Oct 4

3:25 pm - 1:10 pm

IAD

TLL

14h 45m

1 stop

5:55 am - 4:05 pm

TLL

IAD

17h 10m

1 stop

$708Lufthansa

Wed, Aug 12 - Thu, Aug 20

9:45 pm - 10:20 am

IAD

TLL

29h 35m

1 stop

7:35 pm - 11:35 am

TLL

IAD

23h 00m

1 stop

$714Turkish Airlines

Wed, Sep 16 - Sun, Sep 27

8:30 am - 1:10 pm

IAD

TLL

21h 40m

2 stops

5:55 am - 1:35 pm

TLL

IAD

14h 40m

1 stop

$715United Airlines

Wed, Aug 12 - Thu, Aug 20

4:20 pm - 12:25 am

DCA

TLL

25h 05m

2 stops

6:10 am - 9:53 pm

TLL

DCA

22h 43m

2 stops

$774United Airlines

Tue, Aug 18 - Mon, Aug 24

3:15 pm - 2:10 pm

DCA

TLL

15h 55m

2 stops

2:00 pm - 11:30 pm

TLL

DCA

16h 30m

2 stops

$797Multiple Airlines

Thu, Aug 27 - Sun, Dec 13

4:01 pm - 3:45 pm

DCA

TLL

16h 44m

2 stops

3:35 pm - 11:02 pm

TLL

DCA

14h 27m

2 stops

$814Multiple Airlines

Wed, Sep 23 - Sun, Oct 4

Lufthansa flights from Washington, D.C. to Tallinn

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

Lufthansa

Aug 12

IAD3:25 pmWashington, D.C. Dulles Intl

14h 45m

1 stop

TLL1:10 pmTallinn

Aug 20

TLL5:55 amTallinn

17h 10m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$708

Lufthansa

Aug 2

IAD3:25 pmWashington, D.C. Dulles Intl

14h 40m

1 stop

TLL1:05 pmTallinn

Aug 14

TLL6:10 amTallinn

14h 25m

1 stop

IAD1:35 pmWashington, D.C. Dulles Intl

$749

Lufthansa

Aug 20

IAD5:55 pmWashington, D.C. Dulles Intl

12h 35m

1 stop

TLL1:30 pmTallinn

Aug 24

TLL1:50 pmTallinn

33h 15m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$779

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

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

Turkish Airlines

Sep 16

IAD9:45 pmWashington, D.C. Dulles Intl

29h 35m

1 stop

TLL10:20 amTallinn

Sep 27

TLL7:35 pmTallinn

23h 00m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$714

Turkish Airlines

Sep 23

IAD1:20 pmWashington, D.C. Dulles Intl

22h 20m

1 stop

TLL6:40 pmTallinn

Oct 4

TLL11:15 amTallinn

15h 35m

1 stop

IAD7:50 pmWashington, D.C. Dulles Intl

$717

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 9/16

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Sun 9/27

7:15 am-5:00 pm

2 stops16h 45m

$629

Quickest round-trip

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 9/16

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Sun 9/27

11:25 am-5:00 pm

1 stop12h 35m

$662

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 9/16

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Sun 9/27

7:15 am-5:00 pm

2 stops16h 45m

$668

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 9/23

8:20 pm-11:50 pm

2 stops20h 30m

Tallinn

Sun 10/4

7:15 am-5:00 pm

2 stops16h 45m

$675

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 8/12

3:25 pm-1:10 pm

1 stop14h 45m

Tallinn

Thu 8/20

5:55 am-4:05 pm

1 stop17h 10m

$708

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 9/16

9:45 pm-10:20 am

1 stop29h 35m

Tallinn

Sun 9/27

7:35 pm-11:35 am

1 stop23h 00m

$714

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 8/12

8:30 am-1:10 pm

2 stops21h 40m

Tallinn

Thu 8/20

5:55 am-1:35 pm

1 stop14h 40m

$715

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Tue 8/18

4:20 pm-12:25 am

2 stops25h 05m

Tallinn

Mon 8/24

6:10 am-9:53 pm

2 stops22h 43m

$774

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Thu 8/27

3:15 pm-2:10 pm

2 stops15h 55m

Tallinn

Sun 12/13

2:00 pm-11:30 pm

2 stops16h 30m

$797

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 9/23

4:01 pm-3:45 pm

2 stops16h 44m

Tallinn

Sun 10/4

3:35 pm-11:02 pm

2 stops14h 27m

$814

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

Layovers

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 November is, on average, the cheapest month to fly to Tallinn from Washington, D.C., with most prices found around $356. If you aren’t able to travel during the month of November, then book flights to Tallinn from Washington, D.C. during May instead. Flights to Tallinn in May, while not as cheap as those in November, still average around $416.

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

You could potentially save up to 6% 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	11h 55m
Direct flights	None

The fastest flight from Washington, D.C. to Tallinn takes 11h 55m

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

Frequently asked questions about flying from Washington, D.C. to Tallinn

How far is Washington, D.C. to Tallinn by plane?
The straight-line distance from Washington, D.C. to Tallinn is 4323.4 mi. 11h 55m 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 May 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 (28%), KLM (22%), and United Airlines (16%).

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 7.4 1,767 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $486	Free Cancellation	Rating 7.4 9,682 reviews	Search United Airlines flights
Lufthansa	PriceFrom $497	Free Cancellation	Rating 6.8 7,965 reviews	Search Lufthansa flights
KLM	PriceFrom $503	Free Cancellation	Rating 7.8 1,509 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 $317

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 8/3. 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

Frequently asked questions about flying from Washington, D.C. to Tallinn

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

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