How long is the flight from Washington, D.C. to Tallinn?

There are many flights that can get you from Washington, D.C. to Tallinn in 18h 50m. Fly via Air Canada or United Airlines to get the fastest option. The distance between Washington, D.C. and Tallinn is about 4335 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Washington, D.C. to Tallinn round-trip?

Currently priced at $425, Scandinavian Airlines will fly you from Washington, D.C. to Tallinn and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Lufthansa - these airlines can fly you to your destination from $438 and $497, respectively. These flights start at 35% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. to Tallinn one-way?

For one-way options, check prices for LOT. According to our data, you can fly for as low as $2,927. Users have also found prices from $3,609 and $7,211 on Lufthansa and United Airlines, respectively.

In terms of precipitation, rainfall in Tallinn ranges from 1.3 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Tallinn when rainfall is around 1.3 in.

If weather is an important factor for your trip to Tallinn, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 23.0 F).

What are the most popular routes from Washington, D.C. to Tallinn?

The most popular route from Washington, D.C. to Tallinn is Washington, D.C. Dulles Intl - Tallinn. You may also consider Washington, D.C. Reagan-National - Tallinn or Baltimore/Washington - Tallinn.

What are the most popular airlines that fly from Washington, D.C. to Tallinn?

The most popular airlines flying from Washington, D.C. to Tallinn are Scandinavian Airlines, Lufthansa and United Airlines. Something to consider prior to booking your flight.

Most accurate provider : When it comes to deals on Washington, D.C.-Tallinn flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Tallinn flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Tallinn flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C.-Tallinn flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Tallinn flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Tallinn from Washington, D.C.?

Tallinn (TLL), located 2.1 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Tallinn. 4 airlines have flights to Tallinn from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Tallinn should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.

Can I find deals for flights from Washington, D.C. to Tallinn that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Tallinn flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Tallinn?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Tallinn.

Can I find deals for business class flights from Washington, D.C. to Tallinn?

Yes. Cheapflights offers flight deals from Washington, D.C. to Tallinn by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$429+ Cheap Flights from Washington, D.C. to Tallinn

Q: How much does it cost to fly round-trip from Washington, D.C. to Tallinn?

Airfare is below average for this route at the moment. Washington, D.C. to Tallinn flights typically cost between $494 and $590 in November. The cheapest round-trip price found within the last 3 days was $429 on Scandinavian Airlines (Nov 27-Dec 4).

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Cheap flight deals from Washington, D.C. to Tallinn

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$429 (CheapOair)
Popular in	June
Cheapest in	February
Average price	$585

Provider with most accurate pricing for Washington, D.C. (WAS)-Tallinn flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Tallinn flights.

Search Deals

From Washington, D.C. (WAS) to Tallinn

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($129 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

Find flight deals from Washington, D.C. to Tallinn

Cheapest flights from Washington, D.C. to Tallinn
Explore the most affordable flight options available from Washington, D.C. to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

Thu 11/277:49 pmIAD - TLL

2 stops36h 21mScandinavian Airlines

Thu 12/411:00 amTLL - IAD

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$429

Thu 11/2712:40 pmDCA - TLL

2 stops19h 30mScandinavian Airlines

Thu 12/411:00 amTLL - DCA

2 stops19h 58mScandinavian Airlines

Deal found 10/13

$466

Thu 11/278:30 pmIAD - TLL

1 stop21h 35mMultiple Airlines

Thu 12/46:20 amTLL - IAD

1 stop16h 30mMultiple Airlines

Deal found 10/13

$476

Sun 11/96:59 amDCA - TLL

2 stops30h 06mMultiple Airlines

Sun 11/166:15 amTLL - DCA

2 stops16h 16mMultiple Airlines

Deal found 10/12

$483

Wed 11/194:30 pmIAD - TLL

2 stops20h 35mMultiple Airlines

Wed 12/36:00 amTLL - IAD

1 stop16h 50mMultiple Airlines

Deal found 10/14

$483

Wed 12/39:40 amDCA - TLL

2 stops27h 25mAir Canada

Mon 12/86:40 amTLL - DCA

2 stops15h 51mAir Canada

Deal found 10/14

$486

Wed 11/194:30 pmIAD - TLL

2 stops20h 35mAir Canada

Wed 12/36:40 amTLL - IAD

2 stops16h 41mAir Canada

Deal found 10/14

$486

Fri 11/287:00 pmDCA - TLL

2 stops21h 40mUnited Airlines

Fri 12/56:05 amTLL - DCA

3 stops23h 37mUnited Airlines

Deal found 10/14

$497

Wed 12/36:50 pmIAD - TLL

1 stop13h 10mMultiple Airlines

Mon 12/82:00 pmTLL - IAD

1 stop33h 05mMultiple Airlines

Deal found 10/14

$498

Wed 11/196:05 pmIAD - TLL

1 stop12h 15mKLM

Wed 12/37:25 amTLL - IAD

1 stop15h 40mKLM

Deal found 10/13

$503

Fri 11/78:30 pmIAD - TLL

1 stop21h 20mSWISS

Fri 11/286:05 amTLL - IAD

1 stop17h 35mSWISS

Deal found 10/13

$531

Fri 11/78:30 pmIAD - TLL

1 stop21h 20mMultiple Airlines

Fri 11/287:00 amTLL - IAD

2 stops21h 20mMultiple Airlines

Deal found 10/13

$539

Best flights from Washington, D.C. to Tallinn
Discover carefully curated flight deals from Washington, D.C. to Tallinn that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 14, 2025.

Sun 3/296:59 amDCA - TLL

2 stops23h 06mAir Canada

Tue 3/317:30 amTLL - DCA

2 stops21h 23mAir Canada

Deal found 10/14

$477

Fri 11/289:40 amDCA - TLL

2 stops27h 25mMultiple Airlines

Fri 12/56:05 amTLL - DCA

2 stops22h 51mMultiple Airlines

Deal found 10/14

$483

Thu 3/2611:00 pmIAD - TLL

1 stop18h 50mUnited Airlines

Tue 3/316:00 amTLL - IAD

2 stops17h 20mUnited Airlines

Deal found 10/14

$487

Wed 11/196:05 pmIAD - TLL

1 stop12h 15mKLM

Wed 12/37:25 amTLL - IAD

1 stop15h 40mKLM

Deal found 10/13

$503

Tue 10/281:41 pmBWI - TLL

2 stops19h 29mScandinavian Airlines

Tue 11/411:00 amTLL - BWI

2 stops17h 31mScandinavian Airlines

Deal found 10/11

$504

Wed 12/38:35 pmBWI - TLL

2 stops17h 30mFinnair

Mon 12/89:30 pmTLL - BWI

2 stops28h 15mFinnair

Deal found 10/14

$592

Mon 3/306:00 amDCA - TLL

2 stops30h 55mAir Canada

Sat 4/47:30 amTLL - DCA

2 stops21h 23mAir Canada

Deal found 10/14

$480

Sun 11/96:59 amDCA - TLL

2 stops30h 06mMultiple Airlines

Sun 11/166:15 amTLL - DCA

2 stops16h 16mMultiple Airlines

Deal found 10/12

$483

Wed 3/2511:00 pmIAD - TLL

1 stop18h 50mUnited Airlines

Tue 3/316:00 amTLL - IAD

2 stops17h 20mUnited Airlines

Deal found 10/14

$487

Mon 3/304:10 pmDCA - TLL

2 stops20h 45mAir Canada

Fri 4/37:30 amTLL - DCA

2 stops21h 23mAir Canada

Deal found 10/14

$480

Wed 3/2511:00 pmIAD - TLL

1 stop18h 50mUnited Airlines

Wed 4/16:00 amTLL - IAD

2 stops17h 20mUnited Airlines

Deal found 10/14

$487

Sun 3/296:59 amDCA - TLL

2 stops23h 06mAir Canada

Sat 4/47:30 amTLL - DCA

2 stops33h 49mAir Canada

Deal found 10/14

$486

Wed 3/46:00 pmIAD - TLL

1 stop16h 10mUnited Airlines

Sun 3/81:55 pmTLL - IAD

1 stop13h 20mUnited Airlines

Deal found 10/13

$487

Sun 3/296:59 amDCA - TLL

2 stops23h 06mAir Canada

Fri 4/37:30 amTLL - DCA

2 stops21h 23mAir Canada

Deal found 10/14

$486

Wed 3/2511:00 pmIAD - TLL

1 stop18h 50mUnited Airlines

Fri 4/36:00 amTLL - IAD

1 stop16h 50mUnited Airlines

Deal found 10/14

$488

Mon 11/1010:56 amBWI - TLL

2 stops23h 14mMultiple Airlines

Mon 11/176:15 amTLL - BWI

3 stops22h 09mMultiple Airlines

Deal found 10/11

$606

Wed 12/36:59 amDCA - TLL

2 stops30h 06mAir Canada

Mon 12/86:40 amTLL - DCA

2 stops22h 16mAir Canada

Deal found 10/12

$486

Fri 11/287:00 pmDCA - TLL

2 stops21h 40mUnited Airlines

Fri 12/56:05 amTLL - DCA

3 stops23h 37mUnited Airlines

Deal found 10/14

$497

Sun 3/299:00 amIAD - TLL

2 stops21h 05mAir Canada

Fri 4/37:30 amTLL - IAD

2 stops20h 20mAir Canada

Deal found 10/14

$486

Sun 11/910:56 amBWI - TLL

2 stops18h 59mUnited Airlines

Sun 11/166:15 amTLL - BWI

2 stops23h 49mUnited Airlines

Deal found 10/12

$501

Sat 3/288:40 pmDCA - TLL

2 stops40h 15mAir Canada

Fri 4/37:30 amTLL - DCA

2 stops21h 23mAir Canada

Deal found 10/14

$487

Mon 11/1010:56 amBWI - TLL

2 stops23h 14mUnited Airlines

Mon 11/176:15 amTLL - BWI

2 stops34h 44mUnited Airlines

Deal found 10/11

$501

Mon 3/3011:05 amDCA - TLL

2 stops25h 50mAir Canada

Thu 4/27:30 amTLL - DCA

2 stops19h 29mAir Canada

Deal found 10/14

$487

Thu 4/26:17 amBWI - TLL

2 stops24h 28mUnited Airlines

Mon 4/66:00 amTLL - BWI

2 stops35h 19mUnited Airlines

Deal found 10/11

$502

Tue 10/285:12 pmBWI - TLL

3 stops17h 38mUnited Airlines

Tue 11/46:15 amTLL - BWI

3 stops22h 09mUnited Airlines

Deal found 10/11

$657

Last-minute flights from Washington, D.C. to Tallinn
Discover last-minute flight deals from Washington, D.C. to Tallinn. Data last updated October 14, 2025 and is based on user searches.

Thu 10/236:10 pmIAD - TLL

1 stop16h 50mMultiple Airlines

Sun 11/25:05 amTLL - IAD

1 stop17h 35mMultiple Airlines

Deal found 10/14

$584

Fri 11/78:30 pmIAD - TLL

1 stop21h 20mSWISS

Fri 11/286:05 amTLL - IAD

1 stop17h 35mSWISS

Deal found 10/13

$531

Fri 11/78:30 pmIAD - TLL

1 stop21h 20mMultiple Airlines

Fri 11/287:00 amTLL - IAD

2 stops21h 20mMultiple Airlines

Deal found 10/13

$539

Fri 11/710:18 pmIAD - TLL

2 stops31h 52mUnited Airlines

Fri 11/286:05 amTLL - IAD

2 stops24h 54mUnited Airlines

Deal found 10/13

$556

Sun 11/96:59 amDCA - TLL

2 stops30h 06mMultiple Airlines

Sun 11/166:15 amTLL - DCA

2 stops16h 16mMultiple Airlines

Deal found 10/12

$483

Wed 11/194:30 pmIAD - TLL

2 stops20h 35mMultiple Airlines

Wed 12/36:00 amTLL - IAD

1 stop16h 50mMultiple Airlines

Deal found 10/14

$483

Wed 11/194:30 pmIAD - TLL

2 stops20h 35mAir Canada

Wed 12/36:40 amTLL - IAD

2 stops16h 41mAir Canada

Deal found 10/13

$486

Wed 11/196:05 pmIAD - TLL

1 stop12h 15mKLM

Wed 12/37:25 amTLL - IAD

1 stop15h 40mKLM

Deal found 10/13

$503

Thu 11/277:49 pmIAD - TLL

2 stops36h 21mScandinavian Airlines

Thu 12/411:00 amTLL - IAD

1 stop13h 15mScandinavian Airlines

Deal found 10/13

$429

Thu 11/2712:40 pmDCA - TLL

2 stops19h 30mScandinavian Airlines

Thu 12/411:00 amTLL - DCA

2 stops19h 58mScandinavian Airlines

Deal found 10/13

$466

Thu 11/278:30 pmIAD - TLL

1 stop21h 35mMultiple Airlines

Thu 12/46:20 amTLL - IAD

1 stop16h 30mMultiple Airlines

Deal found 10/13

$476

Fri 11/287:00 pmDCA - TLL

2 stops21h 40mUnited Airlines

Fri 12/56:05 amTLL - DCA

3 stops23h 37mUnited Airlines

Deal found 10/14

$497

One-way flights from Washington, D.C. to Tallinn
Search for one-way flight options from Washington, D.C. to Tallinn. Find affordable one-way fares based on user searches. Data last updated October 14, 2025.

Tue 10/215:00 pmIAD - TLL

2 stops39h 10mMultiple Airlines

Deal found 10/13

$1,359

Tue 10/218:30 pmBWI - TLL

2 stops31h 40mMultiple Airlines

Deal found 10/13

$2,586

Tue 10/215:20 pmDCA - TLL

2 stops17h 30mLOT

Deal found 10/13

$2,927

Tue 10/2110:20 pmIAD - TLL

1 stop13h 05mLufthansa

Deal found 10/13

$3,609

Tue 10/216:25 amDCA - TLL

3 stops25h 45mMultiple Airlines

Deal found 10/13

$3,866

Tue 10/216:15 amIAD - TLL

3 stops28h 45mUnited Airlines

Deal found 10/13

$7,211

Cheapflights 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

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Sun 3/29

6:59 am-1:05 pm

2 stops23h 06m

Tallinn

Tue 3/31

7:30 am-9:53 pm

2 stops21h 23m

$477

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Mon 3/30

6:00 am-7:55 pm

2 stops30h 55m

Tallinn

Sat 4/4

7:30 am-9:53 pm

2 stops21h 23m

$480

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Mon 3/30

4:10 pm-7:55 pm

2 stops20h 45m

Tallinn

Fri 4/3

7:30 am-9:53 pm

2 stops21h 23m

$480

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Fri 11/28

9:40 am-8:05 pm

2 stops27h 25m

Tallinn

Fri 12/5

6:05 am-9:56 pm

2 stops22h 51m

$483

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Sun 11/9

6:59 am-8:05 pm

2 stops30h 06m

Tallinn

Sun 11/16

6:15 am-3:31 pm

2 stops16h 16m

$483

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Sun 3/29

6:59 am-1:05 pm

2 stops23h 06m

Tallinn

Sat 4/4

7:30 am-10:19 am

2 stops33h 49m

$486

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Sun 3/29

6:59 am-1:05 pm

2 stops23h 06m

Tallinn

Fri 4/3

7:30 am-9:53 pm

2 stops21h 23m

$486

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 12/3

6:59 am-8:05 pm

2 stops30h 06m

Tallinn

Mon 12/8

6:40 am-9:56 pm

2 stops22h 16m

$486

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 3/29

9:00 am-1:05 pm

2 stops21h 05m

Tallinn

Fri 4/3

7:30 am-8:50 pm

2 stops20h 20m

$486

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Thu 3/26

11:00 pm-11:50 pm

1 stop18h 50m

Tallinn

Tue 3/31

6:00 am-4:20 pm

2 stops17h 20m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/13

Showing 1-10 of 31 results

Compare providers for flights from Washington, D.C. to Tallinn

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Tallinn in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C.-Tallinn flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Tallinn flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Tallinn flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C.-Tallinn flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Tallinn flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Tallinn

Have a flexible travel schedule? Discover the best time to fly to Tallinn from Washington, D.C. with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Tallinn

What is the cheapest month to book a flight from Washington, D.C. to Tallinn?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Tallinn (average of $383). Flying from Washington, D.C. to Tallinn in June is currently the most expensive (average of $900). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to TLL?

One of the essential ways to save on airfare from Washington, D.C. to Tallinn is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 44% on airfare.

How much does it cost to fly round-trip from Washington, D.C. to Tallinn?

Reviews of airlines servicing Tallinn

Read through reviews of airlines operating flights from Washington, D.C. to Tallinn, such as KLM, Scandinavian Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,402 reviews

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

KLM

7.7

Good

1,402 reviews

KLM

7.7

Good

1,402 reviews

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Scandinavian Airlines

7.4

Good

1,531 reviews

KLM

7.7

Good

1,402 reviews

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

United Airlines

7.4

Good

8,975 reviews

KLM

7.7

Good

1,402 reviews

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Lufthansa

6.8

Okay

7,484 reviews

KLM

7.7

Good

1,402 reviews

Reviews

1 / 20

2.0

Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

What airport do you fly into for flights to Tallinn from Washington, D.C.?
Tallinn (TLL), located 2.1 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. to Tallinn. 4 airlines have flights to Tallinn from Washington, D.C. on a regular basis. Booking flights from Washington, D.C. to Tallinn should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. per day.
How long is the flight from Washington, D.C. to Tallinn?
There are many flights that can get you from Washington, D.C. to Tallinn in 18h 50m. Fly via Air Canada or United Airlines to get the fastest option. The distance between Washington, D.C. and Tallinn is about 4335 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Washington, D.C. to Tallinn round-trip?
Currently priced at $425, Scandinavian Airlines will fly you from Washington, D.C. to Tallinn and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Lufthansa - these airlines can fly you to your destination from $438 and $497, respectively. These flights start at 35% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. to Tallinn one-way?
For one-way options, check prices for LOT. According to our data, you can fly for as low as $2,927. Users have also found prices from $3,609 and $7,211 on Lufthansa and United Airlines, respectively.
What are the most popular routes from Washington, D.C. to Tallinn?
The most popular route from Washington, D.C. to Tallinn is Washington, D.C. Dulles Intl - Tallinn. You may also consider Washington, D.C. Reagan-National - Tallinn or Baltimore/Washington - Tallinn.
Can I find deals for flights from Washington, D.C. to Tallinn that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Tallinn flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Tallinn?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Tallinn.
Can I find deals for business class flights from Washington, D.C. to Tallinn?
Yes. Cheapflights offers flight deals from Washington, D.C. to Tallinn by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. to Tallinn?
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Tallinn (average of $383). Flying from Washington, D.C. to Tallinn in June is currently the most expensive (average of $900). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Washington, D.C. to Tallinn

Dulles Intl to Tallinn flights

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Top 4 airlines flying from Washington, D.C. to Tallinn

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$425	Average$492	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$438	Average$619	FlexibilityNo cancel fee	On-time75%
Lufthansa	Cheapest$497	Average$727	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$535	Average$875	FlexibilityNo cancel fee	On-time69%

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$429+ Cheap flights from Washington, D.C. (WAS) to Tallinn (TLL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel.

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Find flight deals from Washington, D.C. to Tallinn

Cheapest flights from Washington, D.C. to TallinnExplore the most affordable flight options available from Washington, D.C. to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

Explore the most affordable flight options available from Washington, D.C. to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.

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Best time to book a flight from Washington, D.C. to Tallinn

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Everything you need to know about your flight from Washington, D.C. to Tallinn

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Find hourly flight availability from Washington, D.C. to Tallinn. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 14, 2025.

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Reviews of airlines servicing Tallinn

Read through reviews of airlines operating flights from Washington, D.C. to Tallinn, such as KLM, Scandinavian Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Tallinn. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Top 4 airlines flying from Washington, D.C. to Tallinn

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Cheapest flights from Washington, D.C. to Tallinn
Explore the most affordable flight options available from Washington, D.C. to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 14, 2025.