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

Scandinavian Airlines, American Airlines, and United 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 11h 52m on average. On the other hand, flying from Baltimore to Tallinn takes 13h 50m 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 $479.

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

Frankfurt am Main (FRA) was the most common stop: 37% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Tallinn?

Scandinavian Airlines, United Airlines and KLM 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 41% 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: 0h 58m.

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: 10h 05m.

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 September 2025.

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.

$293 Cheap Flights from Washington, D.C. to Tallinn in 2025/26

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 $529 to $600. The lowest price recently found on this route was $437.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

7:59 pm - 3:10 pmIAD-TLL

36h 11m2 stops

4:10 pm - 6:15 pmTLL-IAD

32h 05m2 stops

$437Scandinavian Airlines

Find Deal

Wed, Mar 4 - Sun, Mar 8

10:05 pm - 3:10 pmIAD-TLL

10h 05m1 stop

7:00 am - 7:59 pmTLL-IAD

19h 59m2 stops

$438Scandinavian Airlines

Find Deal

Tue, Oct 7 - Thu, Oct 16

1:44 pm - 3:15 pmDCA-TLL

18h 31m2 stops

6:00 am - 8:59 pmTLL-DCA

21h 59m2 stops

$442American Airlines

Find Deal

Wed, Nov 5 - Tue, Nov 18

8:35 pm - 9:05 pmBWI-TLL

17h 30m2 stops

10:20 pm - 6:45 pmTLL-BWI

27h 25m2 stops

$458Finnair

Find Deal

Wed, Dec 3 - Mon, Dec 8

7:00 pm - 12:50 pmIAD-TLL

11h 50m1 stop

6:20 am - 3:50 pmTLL-IAD

16h 30m1 stop

$464Lufthansa

Find Deal

Thu, Oct 30 - Thu, Nov 6

7:00 pm - 12:50 pmIAD-TLL

11h 50m1 stop

6:20 am - 3:50 pmTLL-IAD

16h 30m1 stop

$470Lufthansa

Find Deal

Thu, Oct 30 - Thu, Nov 6

10:00 pm - 11:50 pmIAD-TLL

18h 50m1 stop

6:00 am - 2:35 pmTLL-IAD

15h 35m1 stop

$489United Airlines

Find Deal

Wed, Nov 19 - Wed, Dec 3

5:25 pm - 11:50 pmIAD-TLL

23h 25m2 stops

6:00 am - 8:15 pmTLL-IAD

21h 15m1 stop

$494United Airlines

Find Deal

Wed, Nov 19 - Wed, Dec 3

5:54 pm - 3:15 pmDCA-TLL

14h 21m2 stops

6:00 am - 9:29 pmTLL-DCA

22h 29m2 stops

$504American Airlines

Find Deal

Wed, Dec 3 - Mon, Dec 8

4:45 pm - 1:15 pmDCA-TLL

13h 30m2 stops

7:30 am - 4:35 pmTLL-DCA

16h 05m2 stops

$1,340KLM

Find Deal

Sun, Sep 28 - Thu, Oct 2

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

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

Scandinavian Airlines

Mar 4

IAD7:59 pmWashington, D.C. Dulles Intl

36h 11m

2 stops

TLL3:10 pmTallinn

Mar 8

TLL4:10 pmTallinn

32h 05m

2 stops

IAD6:15 pmWashington, D.C. Dulles Intl

$437

Find similar

Scandinavian Airlines

Oct 7

IAD10:05 pmWashington, D.C. Dulles Intl

10h 05m

1 stop

TLL3:10 pmTallinn

Oct 16

TLL7:00 amTallinn

19h 59m

2 stops

IAD7:59 pmWashington, D.C. Dulles Intl

$438

Find similar

Scandinavian Airlines

Mar 4

IAD7:59 pmWashington, D.C. Dulles Intl

36h 11m

2 stops

TLL3:10 pmTallinn

Mar 8

TLL3:45 pmTallinn

32h 30m

1 stop

IAD6:15 pmWashington, D.C. Dulles Intl

$460

Find similar

Lufthansa flights from Washington, D.C. to Tallinn

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

Lufthansa

Oct 30

IAD7:00 pmWashington, D.C. Dulles Intl

11h 50m

1 stop

TLL12:50 pmTallinn

Nov 6

TLL6:20 amTallinn

16h 30m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

$464

Find similar

Lufthansa

Oct 30

IAD7:00 pmWashington, D.C. Dulles Intl

11h 50m

1 stop

TLL12:50 pmTallinn

Nov 6

TLL6:20 amTallinn

16h 30m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

$470

Find similar

Lufthansa

Dec 1

IAD6:00 pmWashington, D.C. Dulles Intl

16h 10m

1 stop

TLL5:10 pmTallinn

Dec 8

TLL6:15 amTallinn

16h 35m

1 stop

IAD3:50 pmWashington, D.C. Dulles Intl

$493

Find similar

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

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 3/4

7:59 pm-3:10 pm

2 stops36h 11m

Tallinn

Sun 3/8

4:10 pm-6:15 pm

2 stops32h 05m

$437

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Tue 10/7

10:05 pm-3:10 pm

1 stop10h 05m

Tallinn

Thu 10/16

7:00 am-7:59 pm

2 stops19h 59m

$438

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 11/5

1:44 pm-3:15 pm

2 stops18h 31m

Tallinn

Tue 11/18

6:00 am-8:59 pm

2 stops21h 59m

$442

BaltimoreTallinn

BWI - TLL

BWITLL

Baltimore/Washington

Wed 12/3

8:35 pm-9:05 pm

2 stops17h 30m

Tallinn

Mon 12/8

10:20 pm-6:45 pm

2 stops27h 25m

$458

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Thu 10/30

7:00 pm-12:50 pm

1 stop11h 50m

Tallinn

Thu 11/6

6:20 am-3:50 pm

1 stop16h 30m

$464

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Thu 10/30

7:00 pm-12:50 pm

1 stop11h 50m

Tallinn

Thu 11/6

6:20 am-3:50 pm

1 stop16h 30m

$470

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 11/19

10:00 pm-11:50 pm

1 stop18h 50m

Tallinn

Wed 12/3

6:00 am-2:35 pm

1 stop15h 35m

$489

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 11/19

5:25 pm-11:50 pm

2 stops23h 25m

Tallinn

Wed 12/3

6:00 am-8:15 pm

1 stop21h 15m

$494

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 12/3

5:54 pm-3:15 pm

2 stops14h 21m

Tallinn

Mon 12/8

6:00 am-9:29 pm

2 stops22h 29m

$504

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Sun 9/28

4:45 pm-1:15 pm

2 stops13h 30m

Tallinn

Thu 10/2

7:30 am-4:35 pm

2 stops16h 05m

$1,340

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 October is, on average, the cheapest month to fly to Tallinn from Washington, D.C., with most prices found around $552. If you aren’t able to travel during the month of October, then book flights to Tallinn from Washington, D.C. during February instead. Flights to Tallinn in February, while not as cheap as those in October, still average around $555.

What is the cheapest day to depart on your flight to Tallinn?

The cheapest day to depart from Washington, D.C. to Tallinn is on a Thursday when prices can be found for as low as $691. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Tallinn for around $1,023.

What is the cheapest time of day to depart on your flight to Tallinn?

Flying to Tallinn from Washington, D.C. at noon is the least expensive time of day to depart. momondo users have found prices as low as $600 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $1,107.

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

Direct flights	None

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. 10h 05m 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 September 2025.
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 (29% of total bookings). The next most popular airlines are Scandinavian Airlines (26%), United Airlines (26%), and KLM (20%).

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 $433	Free Cancellation	Rating 7.4 1,486 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom $438	Free Cancellation	Rating 7.8 1,386 reviews	Search KLM flights
Lufthansa	PriceFrom $497	Free Cancellation	Rating 6.8 7,407 reviews	Search Lufthansa flights
United Airlines	PriceFrom $535	Free Cancellation	Rating 7.4 8,924 reviews	Search United Airlines 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 $293

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 10/21. 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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Find the cheapest flights from Washington, D.C. to Tallinn

Cheap round-trip flights

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

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

Lufthansa flights from Washington, D.C. to Tallinn

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

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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

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?

What is the cheapest day to depart on your flight to Tallinn?

The cheapest day to depart from Washington, D.C. to Tallinn is on a Thursday when prices can be found for as low as $691. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Tallinn for around $1,023.

What is the cheapest time of day to depart on your flight to Tallinn?

Flying to Tallinn from Washington, D.C. at noon is the least expensive time of day to depart. momondo users have found prices as low as $600 when looking at flights departing at noon. Flights in the morning are often more expensive with an average ticket price of $1,107.

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

Scandinavian Airlines, American Airlines, and United Airlines are the most popular carriers operating 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?

Frankfurt am Main (FRA) was the most common stop: 37% of momondo users choosing 1-stop flights on this route connected there.

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 $479.

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: 10h 05m.

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: 0h 58m.

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

Direct flights

How far is Washington, D.C. to Tallinn by plane?

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

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

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

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

What is the most popular airline 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

Traveling to a place near Tallinn?

Why use momondo?

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?

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

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

An easier way to manage your Tallinn trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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