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 $524.

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

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 12h 34m.

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: 68% of momondo users choosing 1-stop flights on this route connected there.

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

Frankfurt am Main (FRA) has the shortest average layover time for this route: 3h 07m.

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

Lufthansa and SWISS are the most popular carriers operating from Washington, D.C. Dulles Intl to Tallinn

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. Dulles Intl Airport according to our data. Scandinavian Airlines is the first choice among our users, with 49% 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.

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 August 2026, there are 3 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.

$303 Cheap Flights from Washington, D.C. Dulles Intl Airport to Tallinn in 2026

Discover deals from 900+ travel sites with momondo.

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

Round-trip

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Enter your travel dates to find the best prices.

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

22h 10m1 stop Kastrup Copenhagen

6:15 am - 5:00 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

17h 45m1 stop Kastrup Copenhagen

$679Scandinavian Airlines

Wed, Sep 23 - Fri, Oct 2

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

22h 10m1 stop Kastrup Copenhagen

6:15 am - 5:00 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

17h 45m1 stop Kastrup Copenhagen

$679Scandinavian Airlines

Fri, Oct 16 - Fri, Oct 23

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

22h 10m1 stop Kastrup Copenhagen

6:15 am - 5:00 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

17h 45m1 stop Kastrup Copenhagen

$679Scandinavian Airlines

Sun, Oct 18 - Sat, Oct 24

8:30 pm - 11:35 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

32h 05m3 stops Kastrup Copenhagen Stockholm Arlanda Oslo Gardermoen

5:40 am - 5:15 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

18h 35m3 stops Riga Intl Stockholm Arlanda Kastrup Copenhagen

$698Multiple Airlines

Mon, Nov 2 - Mon, Nov 9

1:30 pm - 11:15 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

14h 45m1 stop Istanbul

6:55 pm - 7:25 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

31h 30m1 stop Istanbul

$717Turkish Airlines

Thu, Jan 28 - Tue, Feb 2

9:30 pm - 11:59 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

19h 29m1 stop Paris Charles de Gaulle

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

15h 20m1 stop Amsterdam Schiphol

$718Multiple Airlines

Sun, Nov 8 - Tue, Nov 24

5:15 pm - 1:00 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

12h 45m1 stop Frankfurt am Main

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

16h 20m1 stop Frankfurt am Main

$738United Airlines

Sun, Nov 8 - Thu, Nov 26

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

19h 30m1 stop Frankfurt am Main

6:35 am - 2:35 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

15h 00m1 stop Frankfurt am Main

$738United Airlines

Mon, Nov 9 - Fri, Nov 20

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

16h 10m1 stop Frankfurt am Main

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

33h 10m1 stop Frankfurt am Main

$746Lufthansa

Mon, Nov 2 - Mon, Nov 9

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

$784Lufthansa

Wed, Nov 11 - Mon, Nov 23

Cheap last minute flights

Enter your travel dates to find the best prices.

3:25 pm - 1:05 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

14h 40m1 stop Frankfurt am Main

1:50 pm - 4:45 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

33h 55m2 stops Frankfurt am Main Zurich

$812United Airlines

Mon, Aug 10 - Mon, Aug 17

5:25 pm - 5:15 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

16h 50m2 stops Boston Logan Intl Frankfurt am Main

1:50 pm - 4:45 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

33h 55m2 stops Frankfurt am Main Zurich

$816United Airlines

Mon, Aug 10 - Mon, Aug 17

10:15 pm - 12:35 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

19h 20m1 stop Frankfurt am Main

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

23h 49m2 stops Frankfurt am Main Newark

$819United Airlines

Mon, Aug 10 - Wed, Aug 19

5:25 pm - 12:35 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

24h 10m2 stops Boston Logan Intl Frankfurt am Main

5:05 am - 4:45 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

18h 40m1 stop Zurich

$838Multiple Airlines

Mon, Aug 10 - Mon, Aug 17

5:55 pm - 1:05 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

12h 10m1 stop Frankfurt am Main

5:05 am - 4:45 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

18h 40m1 stop Zurich

$840Multiple Airlines

Mon, Aug 10 - Mon, Aug 17

3:25 pm - 1:05 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

14h 40m1 stop Frankfurt am Main

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

14h 25m1 stop Frankfurt am Main

$919Lufthansa

Mon, Aug 10 - Wed, Aug 19

5:25 pm - 12:35 amIAD Washington, D.C. Dulles Intl-TLL Tallinn

24h 10m2 stops Boston Logan Intl Frankfurt am Main

6:10 am - 4:05 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

16h 55m1 stop Frankfurt am Main

$933Lufthansa

Mon, Aug 10 - Wed, Aug 19

5:55 pm - 1:05 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

12h 10m1 stop Frankfurt am Main

6:10 am - 4:05 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

16h 55m1 stop Frankfurt am Main

$934Lufthansa

Mon, Aug 10 - Wed, Aug 19

10:15 pm - 5:15 pmIAD Washington, D.C. Dulles Intl-TLL Tallinn

12h 00m1 stop Frankfurt am Main

5:05 am - 4:45 pmTLL Tallinn-IAD Washington, D.C. Dulles Intl

18h 40m1 stop Zurich

$952Multiple Airlines

Mon, Aug 10 - Mon, Aug 17

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

$978Scandinavian Airlines

Mon, Aug 10 - Mon, Aug 17

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

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

KLM

Nov 9

IAD6:15 pmWashington, D.C. Dulles Intl

12h 05m

1 stop

TLL1:20 pmTallinn

Nov 24

TLL7:25 amTallinn

15h 20m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

$722

KLM

Nov 9

IAD6:15 pmWashington, D.C. Dulles Intl

12h 05m

1 stop

TLL1:20 pmTallinn

Nov 22

TLL7:25 amTallinn

15h 20m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

$772

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

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

Air Canada

Nov 7

IAD5:46 pmWashington, D.C. Dulles Intl

36h 34m

2 stops

TLL1:20 pmTallinn

Nov 25

TLL7:10 amTallinn

20h 13m

2 stops

IAD8:23 pmWashington, D.C. Dulles Intl

$735

Air Canada

Nov 7

IAD5:46 pmWashington, D.C. Dulles Intl

36h 34m

2 stops

TLL1:20 pmTallinn

Nov 26

TLL7:25 amTallinn

19h 45m

2 stops

IAD8:10 pmWashington, D.C. Dulles Intl

$740

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.

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

Wed 9/23

8:20 pm-1:30 am

1 stop22h 10m

Tallinn

Fri 10/2

6:15 am-5:00 pm

1 stop17h 45m

$679

Washington, D.C.Tallinn

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

IADTLL

Washington, D.C. Dulles Intl

Fri 10/16

8:20 pm-1:30 am

1 stop22h 10m

Tallinn

Fri 10/23

6:15 am-5:00 pm

1 stop17h 45m

$679

Washington, D.C.Tallinn

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

IADTLL

Washington, D.C. Dulles Intl

Sun 10/18

8:20 pm-1:30 am

1 stop22h 10m

Tallinn

Sat 10/24

6:15 am-5:00 pm

1 stop17h 45m

$679

Washington, D.C.Tallinn

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

IADTLL

Washington, D.C. Dulles Intl

Mon 11/2

8:30 pm-11:35 am

3 stops32h 05m

Tallinn

Mon 11/9

5:40 am-5:15 pm

3 stops18h 35m

$698

Washington, D.C.Tallinn

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

IADTLL

Washington, D.C. Dulles Intl

Thu 1/28

1:30 pm-11:15 am

1 stop14h 45m

Tallinn

Tue 2/2

6:55 pm-7:25 pm

1 stop31h 30m

$717

Washington, D.C.Tallinn

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

IADTLL

Washington, D.C. Dulles Intl

Sun 11/8

9:30 pm-11:59 pm

1 stop19h 29m

Tallinn

Tue 11/24

7:25 am-3:45 pm

1 stop15h 20m

$718

Quickest round-trip

Washington, D.C.Tallinn

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

IADTLL

Washington, D.C. Dulles Intl

Sun 11/8

5:15 pm-1:00 pm

1 stop12h 45m

Tallinn

Thu 11/26

6:35 am-3:55 pm

1 stop16h 20m

$738

Washington, D.C.Tallinn

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

IADTLL

Washington, D.C. Dulles Intl

Mon 11/9

10:10 pm-12:40 am

1 stop19h 30m

Tallinn

Fri 11/20

6:35 am-2:35 pm

1 stop15h 00m

$738

Washington, D.C.Tallinn

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

IADTLL

Washington, D.C. Dulles Intl

Mon 11/2

6:00 pm-5:10 pm

1 stop16h 10m

Tallinn

Mon 11/9

1:45 pm-3:55 pm

1 stop33h 10m

$746

Washington, D.C.Tallinn

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

IADTLL

Washington, D.C. Dulles Intl

Wed 11/11

10:55 pm-12:40 am

2 stops18h 45m

Tallinn

Mon 11/23

1:45 pm-3:55 pm

1 stop33h 10m

$784

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. 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 $470. 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 4% 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 50m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Tallinn takes 11h 50m

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

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

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 50m.
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 August 2026, there are 3 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 49% of all bookings. The subsequent popular airlines are United Airlines at 30% and Lufthansa at 21%.

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 $456	Free Cancellation	Rating 7.4 1,924 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $486	Free Cancellation	Rating 7.4 10,072 reviews	Search United Airlines flights
Lufthansa	PriceFrom $585	Free Cancellation	Rating 6.8 8,177 reviews	Search Lufthansa flights

Pärnu

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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.

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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Cheap flights from Washington, D.C. Dulles Intl Airport to Tallinn from $303

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

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

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

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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

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

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