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

Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 12h 50m.

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. Dulles Intl Airport according to our data. Scandinavian Airlines is the first choice among our users, with 42% 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.

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

Lufthansa is the most popular carrier operating from Washington, D.C. Dulles Intl to Tallinn

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

Flights via Copenhagen (CPH) offer the lowest average round-trip price of $496.

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

Amsterdam (AMS) has the shortest average layover time for this route: 3h 25m.

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

Copenhagen (CPH) was the most common stop: 56% of momondo users choosing 1-stop flights on this route connected there.

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

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

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

As of February 2026, there are 4 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Tallinn Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Tallinn Airport.

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

The required travel and health documents for your Tallinn Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tallinn Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$346 Cheap Flights from Washington, D.C. Dulles Intl Airport to Tallinn in 2026

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

Round-trip

One-way

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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

11:20 am - 4:50 pm

TLL

IAD

12h 30m

1 stop

$428Scandinavian Airlines

Mon, Apr 6 - Mon, Apr 20

8:20 pm - 3:15 pm

IAD

TLL

11h 55m

1 stop

6:15 am - 4:50 pm

TLL

IAD

17h 35m

1 stop

$430Scandinavian Airlines

Mon, Apr 6 - Sun, Apr 19

8:20 pm - 3:15 pm

IAD

TLL

11h 55m

1 stop

7:15 am - 4:50 pm

TLL

IAD

16h 35m

2 stops

$432Scandinavian Airlines

Mon, Apr 6 - Sun, Apr 19

8:20 pm - 3:15 pm

IAD

TLL

11h 55m

1 stop

7:00 am - 4:50 pm

TLL

IAD

16h 50m

2 stops

$435Scandinavian Airlines

Mon, Apr 6 - Mon, Apr 20

8:20 pm - 3:10 pm

IAD

TLL

35h 50m

2 stops

4:00 pm - 4:50 pm

TLL

IAD

55h 50m

2 stops

$436Scandinavian Airlines

Mon, Apr 6 - Mon, Apr 20

8:20 pm - 1:30 am

IAD

TLL

22h 10m

1 stop

6:15 am - 4:50 pm

TLL

IAD

17h 35m

1 stop

$440Scandinavian Airlines

Sun, Apr 5 - Sun, Apr 19

8:20 pm - 3:15 pm

IAD

TLL

11h 55m

1 stop

7:15 am - 4:50 pm

TLL

IAD

16h 35m

2 stops

$442Scandinavian Airlines

Sun, Apr 5 - Sun, Apr 19

8:20 pm - 3:15 pm

IAD

TLL

11h 55m

1 stop

11:20 am - 4:50 pm

TLL

IAD

12h 30m

1 stop

$446Scandinavian Airlines

Mon, Apr 6 - Fri, Apr 17

8:20 pm - 3:15 pm

IAD

TLL

11h 55m

1 stop

11:20 am - 4:50 pm

TLL

IAD

12h 30m

1 stop

$450Scandinavian Airlines

Sun, Apr 5 - Mon, Apr 20

8:20 pm - 3:15 pm

IAD

TLL

11h 55m

1 stop

7:00 am - 4:50 pm

TLL

IAD

16h 50m

2 stops

$452Scandinavian Airlines

Sun, Apr 5 - Mon, Apr 20

Scandinavian Airlines flights from Washington, D.C. Dulles Intl Airport to Tallinn

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

Scandinavian Airlines

Apr 6

IAD8:20 pmWashington, D.C. Dulles Intl

11h 55m

1 stop

TLL3:15 pmTallinn

Apr 20

TLL11:20 amTallinn

12h 30m

1 stop

IAD4:50 pmWashington, D.C. Dulles Intl

$428

Scandinavian Airlines

Apr 6

IAD8:20 pmWashington, D.C. Dulles Intl

11h 55m

1 stop

TLL3:15 pmTallinn

Apr 19

TLL6:15 amTallinn

17h 35m

1 stop

IAD4:50 pmWashington, D.C. Dulles Intl

$430

Scandinavian Airlines

Apr 6

IAD8:20 pmWashington, D.C. Dulles Intl

11h 55m

1 stop

TLL3:15 pmTallinn

Apr 19

TLL7:15 amTallinn

16h 35m

2 stops

IAD4:50 pmWashington, D.C. Dulles Intl

$432

Lufthansa flights from Washington, D.C. Dulles Intl Airport to Tallinn

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

Lufthansa

Mar 17

IAD7:00 pmWashington, D.C. Dulles Intl

12h 10m

1 stop

TLL1:10 pmTallinn

Mar 31

TLL6:10 amTallinn

16h 55m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$489

Lufthansa

Mar 17

IAD7:00 pmWashington, D.C. Dulles Intl

12h 10m

1 stop

TLL1:10 pmTallinn

Mar 31

TLL6:10 amTallinn

16h 55m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$490

Lufthansa

Feb 24

IAD6:00 pmWashington, D.C. Dulles Intl

12h 10m

1 stop

TLL1:10 pmTallinn

Apr 7

TLL6:20 pmTallinn

28h 45m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$510

momondo Fare Finder

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

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Route

Depart

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Price

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 4/6

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Mon 4/20

11:20 am-4:50 pm

1 stop12h 30m

$428

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 4/6

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Sun 4/19

6:15 am-4:50 pm

1 stop17h 35m

$430

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 4/6

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Sun 4/19

7:15 am-4:50 pm

2 stops16h 35m

$432

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 4/6

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Mon 4/20

7:00 am-4:50 pm

2 stops16h 50m

$435

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 4/6

8:20 pm-3:10 pm

2 stops35h 50m

Tallinn

Mon 4/20

4:00 pm-4:50 pm

2 stops55h 50m

$436

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 4/5

8:20 pm-1:30 am

1 stop22h 10m

Tallinn

Sun 4/19

6:15 am-4:50 pm

1 stop17h 35m

$440

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 4/5

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Sun 4/19

7:15 am-4:50 pm

2 stops16h 35m

$442

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 4/6

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Fri 4/17

11:20 am-4:50 pm

1 stop12h 30m

$446

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 4/5

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Mon 4/20

11:20 am-4:50 pm

1 stop12h 30m

$450

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 4/5

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Mon 4/20

7:00 am-4:50 pm

2 stops16h 50m

$452

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Showing 1-10 of 13 resultsSorted by cheapest first

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

What is the cheapest month to fly to Tallinn?

The month of September is, on average, the cheapest month to fly to Tallinn from Washington, D.C. Dulles Intl Airport, with most prices found around $479. If you aren’t able to travel during the month of September, then book flights to Tallinn from Washington, D.C. Dulles Intl Airport during November instead. Flights to Tallinn in November, while not as cheap as those in September, still average around $486.

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

You could potentially save up to 38% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Tallinn flight.

When to book flights from Washington, D.C. Dulles Intl Airport to Tallinn

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport to Tallinn (IAD to TLL) flight deals and tips

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

Fastest flight time	11h 55m
Direct flights	None

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

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

Search flight deals

How far is Washington, D.C. Dulles Intl to Tallinn by plane?
The distance between Washington, D.C. Dulles Intl and Tallinn is about 4333.4 mi. A reasonable flight in good conditions will take 11h 55m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Tallinn Airport?
Prices for flights from Washington, D.C. Dulles Intl Airport to Tallinn Airport are updated daily.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Tallinn Airport?
As of February 2026, there are 4 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Tallinn Airport.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Tallinn Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Tallinn Airport.
What documentation or ID do you need to fly to Tallinn Airport?
The required travel and health documents for your Tallinn Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tallinn Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Washington, D.C. Dulles Intl Airport to Tallinn?
momondo data reveals that the most frequently booked airline on the route from Washington, D.C. Dulles Intl Airport to Tallinn is Scandinavian Airlines, representing 42% of all bookings. The subsequent popular airlines are Lufthansa at 23%, United Airlines at 22%, and KLM at 13%.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Tallinn

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $434	Free Cancellation	Rating 7.3 1,682 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $486	Free Cancellation	Rating 7.4 9,291 reviews	Search United Airlines flights
Lufthansa	PriceFrom $497	Free Cancellation	Rating 6.8 7,784 reviews	Search Lufthansa flights
KLM	PriceFrom $503	Free Cancellation	Rating 7.7 1,454 reviews	Search KLM flights

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We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Tallinn for you.

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.

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

What is the cheapest month to fly to Tallinn?

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

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

What airlines fly to Tallinn?

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

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

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

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

When to book flights from Washington, D.C. Dulles Intl Airport to Tallinn

Cheap Washington, D.C. Dulles Intl Airport to Tallinn (IAD to TLL) flight deals and tips

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

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

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

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

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