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$326+ 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — TLL
Jul 7 — Jul 141
Tue 7/7
Tue 7/14
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 June 7, 2026.

This Justfly.com deal was found by Cheapflights users on 6/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:20 pm
IAD
-
TLL
1 stop22h 10m
Scandinavian Airlines
Thu 10/226:15 am
TLL
-
IAD
1 stop17h 45m
Scandinavian Airlines
Deal found 6/3$589
This Cheapflightsfares deal was found by Cheapflights users on 6/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:20 pm
IAD
-
TLL
1 stop22h 10m
Scandinavian Airlines
Thu 10/226:15 am
TLL
-
IAD
1 stop17h 45m
Scandinavian Airlines
Deal found 6/6$596
This Mytrip deal was found by Cheapflights users on 6/4. 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 9/211:20 pm
BWI
-
TLL
3 stops34h 45m
Multiple Airlines
Wed 9/93:00 pm
TLL
-
BWI
2 stops35h 25m
Multiple Airlines
Deal found 6/4$612
This Scandinavian Airlines deal was found by Cheapflights users on 6/3. 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.
Sun 10/48:20 pm
IAD
-
TLL
1 stop11h 55m
Scandinavian Airlines
Mon 10/196:15 am
TLL
-
IAD
1 stop17h 45m
Scandinavian Airlines
Deal found 6/3$612
This Cheapflightsfares deal was found by Cheapflights users on 6/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/78:20 pm
IAD
-
TLL
1 stop22h 10m
Scandinavian Airlines
Wed 10/218:20 pm
TLL
-
IAD
2 stops27h 40m
Scandinavian Airlines
Deal found 6/3$617
This Trip.com deal was found by Cheapflights users on 6/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:20 pm
IAD
-
TLL
1 stop11h 55m
Scandinavian Airlines
Fri 9/116:15 am
TLL
-
IAD
1 stop17h 45m
Scandinavian Airlines
Deal found 6/3$621
This Scandinavian Airlines deal was found by Cheapflights users on 6/3. 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.
Sat 10/108:20 pm
IAD
-
TLL
1 stop11h 55m
Scandinavian Airlines
Thu 10/226:15 am
TLL
-
IAD
1 stop17h 45m
Scandinavian Airlines
Deal found 6/3$628
This oojo deal was found by Cheapflights users on 6/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2512:00 pm
DCA
-
TLL
2 stops16h 30m
Scandinavian Airlines
Sat 10/313:55 pm
TLL
-
DCA
2 stops37h 00m
Scandinavian Airlines
Deal found 6/4$662
This oojo deal was found by Cheapflights users on 6/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:30 pm
DCA
-
TLL
2 stops14h 15m
Scandinavian Airlines
Tue 10/206:15 am
TLL
-
DCA
2 stops22h 40m
Scandinavian Airlines
Deal found 6/6$664
This oojo deal was found by Cheapflights users on 6/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/61:00 pm
BWI
-
TLL
2 stops14h 30m
Scandinavian Airlines
Tue 11/106:25 am
TLL
-
BWI
2 stops22h 50m
Scandinavian Airlines
Deal found 6/4$686
This oojo deal was found by Cheapflights users on 6/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:00 am
BWI
-
TLL
2 stops18h 45m
Scandinavian Airlines
Tue 10/2011:20 am
TLL
-
BWI
2 stops17h 50m
Scandinavian Airlines
Deal found 6/6$687
This Air Canada deal was found by Cheapflights users on 6/6. 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.
Wed 8/124:20 pm
DCA
-
TLL
2 stops20h 35m
Air Canada
Thu 8/207:30 am
TLL
-
DCA
2 stops17h 42m
Air Canada
Deal found 6/6$711

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 June 7, 2026.

Round-trip from

$589
(Justfly.com)

One-way from

$355
(American Airlines)

Popular in

June

Cheapest in

December

Average price

$1,100
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. 15% potential increase in price ($131 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 June 7, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Estonia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sat 10/10

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Thu 10/22

6:15 am-5:00 pm

1 stop17h 45m

$628

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 10/4

8:20 pm-3:15 pm

1 stop11h 55m

Tallinn

Sat 10/24

6:15 am-5:00 pm

1 stop17h 45m

$642

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Thu 10/8

8:20 pm-1:30 am

1 stop22h 10m

Tallinn

Sat 10/24

6:15 am-5:00 pm

1 stop17h 45m

$658

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Mon 11/9

8:40 pm-8:05 pm

2 stops40h 25m

Tallinn

Fri 11/13

7:25 am-10:37 pm

2 stops22h 12m

$716

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 8/26

11:00 am-3:15 pm

2 stops21h 15m

Tallinn

Fri 9/11

6:15 am-9:50 pm

2 stops22h 35m

$720

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Tue 10/6

1:30 pm-10:45 am

2 stops14h 15m

Tallinn

Tue 10/20

11:20 am-9:55 pm

2 stops17h 35m

$739

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Tue 10/6

1:30 pm-10:45 am

2 stops14h 15m

Tallinn

Wed 10/21

11:20 am-9:55 pm

2 stops17h 35m

$739

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 10/26

9:10 pm-1:05 am

1 stop21h 55m

Tallinn

Fri 10/30

6:00 am-5:45 pm

1 stop17h 45m

$741

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 10/7

4:20 pm-7:55 pm

2 stops20h 35m

Tallinn

Wed 10/21

7:30 am-9:50 pm

2 stops21h 20m

$746

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Sun 10/25

11:00 pm-12:40 am

1 stop19h 40m

Tallinn

Fri 10/30

6:35 am-4:55 pm

1 stop16h 20m

$750

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 46 resultsSorted by cheapest first
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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 $356). Flying from Washington, D.C. to Estonia in June is currently the most expensive (average of $784). 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 June 7, 2026.
Read through reviews of airlines operating flights from Washington, D.C. to Estonia, such as KLM,Scandinavian Airlines, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,526 reviews

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,526 reviews
KLM
7.8
Good
1,526 reviews

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Scandinavian Airlines
7.4
Good
1,809 reviews
KLM
7.8
Good
1,526 reviews

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7.4
Good
9,775 reviews
KLM
7.8
Good
1,526 reviews

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
8,039 reviews
KLM
7.8
Good
1,526 reviews

Overall

7.8

Boarding

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 Finnair can get you from Washington, D.C. to Estonia in just under 20h 35m. Your travel time can differ by up to 3h 41m. There are 4329 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, Washington, D.C. Reagan-National - Tallinn and Baltimore/Washington - 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 $356). Flying from Washington, D.C. to Estonia in June is currently the most expensive (average of $784). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 June 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$435Average$524FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$486Average$642FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$497Average$774FlexibilityNo cancel feeOn-time76%
KLMCheapest$503Average$690FlexibilityNo cancel feeOn-time75%

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