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$346+ Cheap flights from Washington, D.C. (WAS) to Estonia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — TLL
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Estonia

Cheapest flights from Washington, D.C. to Estonia
Explore the most affordable flight options available from Washington, D.C. to Estonia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.

This CrystalTravel deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:20 pm
IAD
-
TLL
1 stop11h 55m
Scandinavian Airlines
Mon 4/2011:20 am
TLL
-
IAD
1 stop12h 30m
Scandinavian Airlines
Deal found 2/13$428
This FlightHub deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:20 pm
IAD
-
TLL
1 stop11h 55m
Scandinavian Airlines
Sun 4/196:15 am
TLL
-
IAD
1 stop17h 35m
Scandinavian Airlines
Deal found 2/13$430
This FlightHub deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:20 pm
IAD
-
TLL
1 stop22h 10m
Scandinavian Airlines
Sun 4/196:15 am
TLL
-
IAD
1 stop17h 35m
Scandinavian Airlines
Deal found 2/13$440
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:20 pm
IAD
-
TLL
1 stop11h 55m
Scandinavian Airlines
Fri 4/1711:20 am
TLL
-
IAD
1 stop12h 30m
Scandinavian Airlines
Deal found 2/13$446
This FlightHub deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:20 pm
IAD
-
TLL
1 stop11h 55m
Scandinavian Airlines
Mon 4/2011:20 am
TLL
-
IAD
1 stop12h 30m
Scandinavian Airlines
Deal found 2/13$450
This Scandinavian Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:20 pm
IAD
-
TLL
1 stop11h 55m
Scandinavian Airlines
Wed 4/2211:20 am
TLL
-
IAD
1 stop12h 30m
Scandinavian Airlines
Deal found 2/13$453
This Kiwi.com deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:20 pm
IAD
-
TLL
1 stop11h 55m
Scandinavian Airlines
Mon 4/2011:20 am
TLL
-
IAD
1 stop12h 30m
Scandinavian Airlines
Deal found 2/13$456
This Mytrip deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/49:40 am
DCA
-
TLL
2 stops27h 25m
Multiple Airlines
Fri 3/131:35 pm
TLL
-
DCA
2 stops25h 20m
Multiple Airlines
Deal found 2/11$486
This Air Canada deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:00 am
DCA
-
TLL
2 stops24h 50m
Air Canada
Tue 3/317:30 am
TLL
-
DCA
2 stops33h 49m
Air Canada
Deal found 2/10$489
This Air Canada deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/238:40 pm
DCA
-
TLL
2 stops40h 25m
Air Canada
Wed 4/87:30 am
TLL
-
DCA
2 stops21h 23m
Air Canada
Deal found 2/10$493
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:20 am
DCA
-
TLL
2 stops21h 45m
United Airlines
Thu 4/305:55 am
TLL
-
DCA
2 stops20h 58m
United Airlines
Deal found 2/9$504
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/276:00 am
BWI
-
TLL
2 stops24h 05m
United Airlines
Fri 5/12:15 pm
TLL
-
BWI
2 stops37h 47m
United Airlines
Deal found 2/10$506

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

Keep the following information in mind while searching for Washington, D.C. to Estonia flight deals. Data was last updated February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$428
(CrystalTravel)

One-way from

$346
(Kiwi.com)

Popular in

June

Cheapest in

December

Average price

$639
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 Estonia
Search Deals
One-way flight from Washington, D.C. (WAS) to Estonia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($99 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 February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Estonia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Estonia that are best for you.

Fly from

Washington, D.C.

Fly to

Estonia

Route

Depart

Return

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

Wed 4/22

11:20 am-4:50 pm

1 stop12h 30m

$453

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 4/8

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Fri 4/17

11:20 am-4:50 pm

1 stop12h 30m

$456

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

Wed 4/22

11:20 am-4:50 pm

1 stop12h 30m

$463

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Fri 4/24

8:20 pm-10:45 am

1 stop31h 25m

Tallinn

Tue 4/28

3:50 pm-4:50 pm

1 stop32h 00m

$470

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Tue 3/17

6:00 am-12:50 pm

2 stops24h 50m

Tallinn

Tue 3/31

7:30 am-10:19 am

2 stops33h 49m

$489

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Tue 2/24

12:59 pm-1:10 pm

2 stops17h 11m

Tallinn

Tue 4/7

6:10 am-7:53 pm

2 stops20h 43m

$504

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 2/25

3:10 pm-5:10 pm

2 stops19h 00m

Tallinn

Tue 4/7

6:10 am-7:53 pm

2 stops20h 43m

$504

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Sun 4/26

8:20 am-1:05 pm

2 stops21h 45m

Tallinn

Thu 4/30

5:55 am-7:53 pm

2 stops20h 58m

$504

BaltimoreTallinn

BWI - TLL

BWITLL

Baltimore/Washington

Mon 4/27

6:00 am-1:05 pm

2 stops24h 05m

Tallinn

Fri 5/1

2:15 pm-9:02 pm

2 stops37h 47m

$506

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Mon 2/23

4:10 pm-11:40 pm

2 stops24h 30m

Tallinn

Tue 4/7

6:10 am-7:13 pm

2 stops20h 03m

$506

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 40 results
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Best time to book a flight from Washington, D.C. to Estonia

Have a flexible travel schedule? Discover the best time to fly to Estonia 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 Estonia

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Estonia (average of $382). Flying from Washington, D.C. to Estonia in June is currently the most expensive (average of $920). 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.

Reviews of airlines servicing Estonia

Get insights into the airlines that provide service to Estonia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Estonia. Reviews last updated February 14, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Estonia, such as KLM, United Airlines, and Scandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,454 reviews

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,454 reviews
KLM
7.7
Good
1,454 reviews

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,291 reviews
KLM
7.7
Good
1,454 reviews

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Scandinavian Airlines
7.3
Good
1,682 reviews
KLM
7.7
Good
1,454 reviews

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,784 reviews
KLM
7.7
Good
1,454 reviews

Overall

7.7

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

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

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

    Scandinavian Airlines, Air Canada, and United Airlines can get you from Washington, D.C. to Estonia in just under 11h 55m. Your travel time can differ by up to 12h 55m. There are 4335 mi between Washington, D.C. and Estonia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The most popular flight routes from Washington, D.C. to Estonia are Washington, D.C. Dulles Intl - Tallinn, Baltimore/Washington - Tallinn and Washington, D.C. Reagan-National - Tallinn.

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

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

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

    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 Estonia.

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

    Yes. Cheapflights offers flight deals from Washington, D.C. to Estonia 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 Estonia?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Estonia (average of $382). Flying from Washington, D.C. to Estonia in June is currently the most expensive (average of $920). 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

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Alternative routes for Washington, D.C. to Estonia

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Sabiha Gokcen flights
Reagan-National to Amsterdam flights
Dulles Intl to Copenhagen flights
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Dulles Intl to Oslo Gardermoen flights
Reagan-National to Linate flights
Dulles Intl to Geneva flights
Dulles Intl to Beauvais-Tille flights
Dulles Intl to Florence flights
Reagan-National to Frankfurt flights
Dulles Intl to Glasgow Intl flights
Reagan-National to Edinburgh flights
Reagan-National to Copenhagen flights

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

Discover the top 4 airlines that operate flights from Washington, D.C. to Estonia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$434Average$498FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$486Average$666FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$497Average$751FlexibilityNo cancel feeOn-time76%
KLMCheapest$503Average$690FlexibilityNo cancel feeOn-time75%

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