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 46% of people opting to fly with this airline when traveling to Tallinn. Keep in mind that there are 3 different airlines that fly to Tallinn on a routine basis, so you have a few additional options to choose from.

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 $537.

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

KLM and Air Canada 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 13h 45m on average. On the other hand, flying from Baltimore to Tallinn takes 14h 15m 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 airport is the most popular layover for flights between Washington, D.C. and Tallinn?

Copenhagen (CPH) was the most common stop: 52% of momondo users choosing 1-stop flights on this route connected there.

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 39m.

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 3 as of September 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.

$308 Cheap Flights from Washington, D.C. to Tallinn in 2026/27

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 am - 1:05 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

20h 20m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National

7:25 am - 3:45 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

39h 20m2 stops Amsterdam Schiphol Toronto Pearson Intl

$580Air Canada

Sun, Oct 18 - Tue, Nov 3

6:15 pm - 11:35 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

22h 20m1 stop Paris Charles de Gaulle

7:25 am - 3:45 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

15h 20m1 stop Amsterdam Schiphol

$590Multiple Airlines

Sun, Oct 18 - Tue, Nov 3

9:45 pm - 9:40 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

28h 55m2 stops London Heathrow Helsinki-Vantaa

5:50 am - 3:40 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

40h 50m2 stops Helsinki-Vantaa London Heathrow

$601Finnair

Mon, Nov 23 - Wed, Dec 2

10:10 pm - 12:40 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

19h 30m1 stop Frankfurt am Main

6:35 am - 3:55 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

16h 20m1 stop Frankfurt am Main

$645United Airlines

Wed, Dec 2 - Thu, Dec 10

6:00 pm - 5:10 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

16h 10m1 stop Frankfurt am Main

6:35 am - 3:55 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

16h 20m1 stop Frankfurt am Main

$645United Airlines

Mon, Nov 30 - Tue, Dec 8

5:30 pm - 1:00 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

12h 30m1 stop Frankfurt am Main

6:35 am - 3:55 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

16h 20m1 stop Frankfurt am Main

$645United Airlines

Sun, Nov 29 - Tue, Dec 8

10:55 pm - 12:40 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

18h 45m2 stops Munich Franz Josef Strauss Frankfurt am Main

1:45 pm - 3:55 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

33h 10m1 stop Frankfurt am Main

$657Lufthansa

Wed, Dec 2 - Mon, Dec 7

8:30 pm - 10:30 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

31h 00m1 stop Kastrup Copenhagen

6:25 am - 6:50 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

19h 25m1 stop Kastrup Copenhagen

$688Scandinavian Airlines

Wed, Nov 18 - Sat, Nov 21

6:00 pm - 5:10 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

16h 10m1 stop Frankfurt am Main

6:35 am - 3:55 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

16h 20m1 stop Frankfurt am Main

$700Lufthansa

Thu, Dec 3 - Wed, Dec 9

8:30 pm - 12:05 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

20h 35m2 stops Kastrup Copenhagen Stockholm Arlanda

6:25 am - 6:50 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

19h 25m1 stop Kastrup Copenhagen

$702Scandinavian Airlines

Wed, Nov 18 - Sat, Nov 21

Cheap last minute flights

Enter your travel dates to find the best prices.

8:35 am - 1:10 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

21h 35m2 stops Newark Frankfurt am Main

6:10 am - 10:59 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

23h 49m2 stops Frankfurt am Main Newark

$896United Airlines

Fri, Sep 18 - Tue, Sep 22

8:35 am - 1:10 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

21h 35m2 stops Newark Frankfurt am Main

1:50 pm - 7:20 amTLL Tallinn-IAD Washington, D.C. Dulles Intl

24h 30m2 stops Frankfurt am Main Boston Logan Intl

$896United Airlines

Fri, Sep 18 - Wed, Sep 23

8:35 am - 1:10 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

21h 35m2 stops Newark Frankfurt am Main

1:50 pm - 4:05 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

33h 15m1 stop Frankfurt am Main

$906United Airlines

Fri, Sep 18 - Wed, Sep 23

8:20 pm - 1:30 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

22h 10m1 stop Kastrup Copenhagen

11:20 am - 5:00 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

12h 40m1 stop Kastrup Copenhagen

$948Scandinavian Airlines

Sun, Sep 20 - Thu, Sep 24

8:20 pm - 3:15 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

11h 55m1 stop Kastrup Copenhagen

11:20 am - 5:00 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

12h 40m1 stop Kastrup Copenhagen

$998Scandinavian Airlines

Sat, Sep 19 - Thu, Sep 24

5:15 pm - 2:15 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

14h 00m1 stop Dublin

11:35 pm - 2:25 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

45h 50m2 stops Stockholm Arlanda Lisbon Humberto Delgado

$1,141Multiple Airlines

Sun, Sep 20 - Wed, Sep 23

5:15 pm - 2:15 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

14h 00m1 stop Dublin

2:45 pm - 2:25 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

30h 40m2 stops Stockholm Arlanda Lisbon Humberto Delgado

$1,146Multiple Airlines

Sun, Sep 20 - Thu, Sep 24

8:20 pm - 3:15 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

11h 55m1 stop Kastrup Copenhagen

11:20 am - 5:00 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

12h 40m1 stop Kastrup Copenhagen

$1,219Scandinavian Airlines

Sat, Sep 19 - Mon, Sep 21

5:55 pm - 5:35 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

16h 40m1 stop Frankfurt am Main

6:10 am - 1:35 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

14h 25m1 stop Frankfurt am Main

$1,431Lufthansa

Fri, Sep 18 - Tue, Sep 22

5:55 pm - 5:35 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

16h 40m1 stop Frankfurt am Main

6:10 am - 1:35 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

14h 25m1 stop Frankfurt am Main

$2,039Lufthansa

Fri, Sep 18 - Sun, Sep 20

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KLM flights from Washington, D.C. to Tallinn

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

KLM

Dec 1

IAD5:45 pmWashington, D.C. Dulles Intl

19h 20m

1 stop

TLL8:05 pmTallinn

Dec 8

TLL7:25 amTallinn

15h 20m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

$617

KLM

Dec 1

IAD12:35 pmWashington, D.C. Dulles Intl

17h 45m

2 stops

TLL1:20 pmTallinn

Dec 8

TLL7:25 amTallinn

15h 20m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

$622

KLM

Nov 23

IAD6:15 pmWashington, D.C. Dulles Intl

12h 05m

1 stop

TLL1:20 pmTallinn

Dec 2

TLL7:25 amTallinn

15h 30m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$655

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

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

United Airlines

Nov 29

IAD5:30 pmWashington, D.C. Dulles Intl

12h 30m

1 stop

TLL1:00 pmTallinn

Dec 8

TLL6:35 amTallinn

16h 20m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$645

United Airlines

Nov 29

IAD6:00 pmWashington, D.C. Dulles Intl

12h 00m

1 stop

TLL1:00 pmTallinn

Dec 7

TLL1:45 pmTallinn

33h 10m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$665

United Airlines

Dec 29

IAD6:00 pmWashington, D.C. Dulles Intl

16h 10m

1 stop

TLL5:10 pmTallinn

Jan 15

TLL1:45 pmTallinn

13h 20m

1 stop

IAD8:05 pmWashington, D.C. Dulles Intl

$692

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Tallinn that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Tallinn

IAD Washington, D.C. Dulles Intl - TLL Tallinn

IADTLL

Washington, D.C. Dulles Intl

Sun 10/18

9:45 am-1:05 pm

2 stops20h 20m

Tallinn

Tue 11/3

7:25 am-3:45 pm

2 stops39h 20m

$580

Washington, D.C.Tallinn

IAD Washington, D.C. Dulles Intl - TLL Tallinn

IADTLL

Washington, D.C. Dulles Intl

Sun 10/18

6:15 pm-11:35 pm

1 stop22h 20m

Tallinn

Tue 11/3

7:25 am-3:45 pm

1 stop15h 20m

$590

Washington, D.C.Tallinn

IAD Washington, D.C. Dulles Intl - TLL Tallinn

IADTLL

Washington, D.C. Dulles Intl

Mon 11/23

9:45 pm-9:40 am

2 stops28h 55m

Tallinn

Wed 12/2

5:50 am-3:40 pm

2 stops40h 50m

$601

Washington, D.C.Tallinn

IAD Washington, D.C. Dulles Intl - TLL Tallinn

IADTLL

Washington, D.C. Dulles Intl

Wed 12/2

10:10 pm-12:40 am

1 stop19h 30m

Tallinn

Thu 12/10

6:35 am-3:55 pm

1 stop16h 20m

$645

Washington, D.C.Tallinn

IAD Washington, D.C. Dulles Intl - TLL Tallinn

IADTLL

Washington, D.C. Dulles Intl

Mon 11/30

6:00 pm-5:10 pm

1 stop16h 10m

Tallinn

Tue 12/8

6:35 am-3:55 pm

1 stop16h 20m

$645

Quickest round-trip

Washington, D.C.Tallinn

IAD Washington, D.C. Dulles Intl - TLL Tallinn

IADTLL

Washington, D.C. Dulles Intl

Sun 11/29

5:30 pm-1:00 pm

1 stop12h 30m

Tallinn

Tue 12/8

6:35 am-3:55 pm

1 stop16h 20m

$645

Washington, D.C.Tallinn

IAD Washington, D.C. Dulles Intl - TLL Tallinn

IADTLL

Washington, D.C. Dulles Intl

Wed 12/2

10:55 pm-12:40 am

2 stops18h 45m

Tallinn

Mon 12/7

1:45 pm-3:55 pm

1 stop33h 10m

$657

Washington, D.C.Tallinn

IAD Washington, D.C. Dulles Intl - TLL Tallinn

IADTLL

Washington, D.C. Dulles Intl

Wed 11/18

8:30 pm-10:30 am

1 stop31h 00m

Tallinn

Sat 11/21

6:25 am-6:50 pm

1 stop19h 25m

$688

Washington, D.C.Tallinn

IAD Washington, D.C. Dulles Intl - TLL Tallinn

IADTLL

Washington, D.C. Dulles Intl

Thu 12/3

6:00 pm-5:10 pm

1 stop16h 10m

Tallinn

Wed 12/9

6:35 am-3:55 pm

1 stop16h 20m

$700

Washington, D.C.Tallinn

IAD Washington, D.C. Dulles Intl - TLL Tallinn

IADTLL

Washington, D.C. Dulles Intl

Wed 11/18

8:30 pm-12:05 am

2 stops20h 35m

Tallinn

Sat 11/21

6:25 am-6:50 pm

1 stop19h 25m

$702

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 cheapest month to fly to Tallinn?

The month of January is, on average, the cheapest month to fly to Tallinn from Washington, D.C., with most prices found around $490. If you aren’t able to travel during the month of January, then book flights to Tallinn from Washington, D.C. during May instead. Flights to Tallinn in May, while not as cheap as those in January, still average around $555.

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

You could potentially save up to 35% 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

Best Price Found	$308
Fastest flight time	11h 55m
Direct flights	None

The best one-way flight to Tallinn from Washington, D.C. in the past 72 hours is $308. The best round-trip flight deal from Washington, D.C. to Tallinn found on momondo in the last 72 hours is $580.

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 3 as of September 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 Scandinavian Airlines (41% of total bookings). The next most popular airlines are Lufthansa (24%), KLM (18%), and United Airlines (18%).

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 $485	Free Cancellation	Rating 7.4 1,984 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $486	Free Cancellation	Rating 7.4 10,218 reviews	Search United Airlines flights
Lufthansa	PriceFrom $585	Free Cancellation	Rating 6.8 8,231 reviews	Search Lufthansa flights

Pärnu

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 $308

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 10/12. 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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KLM flights from Washington, D.C. to Tallinn

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

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

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

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See travel insights to Tallinn from

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

Best Price Found

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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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Find better results for your trip to Estonia

Airports servicing Estonia

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Tallinn. Availability may vary depending on flight origin and airline.

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