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Tallinn

$473+ Cheap flights from Reagan-National (DCA) to Tallinn (TLL)

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
DCA — TLL
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Reagan-National to Tallinn

Discover tips and strategies to find the most affordable flight options for your journey from Reagan-National (DCA) to Tallinn (TLL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$482
(Air Canada)

One-way from

$473
(United Airlines)

Popular in

June

Cheapest in

February

Average price

$585
Provider with most accurate pricing for Washington, D.C. Reagan-National-Tallinn flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Reagan-National-Tallinn flights.
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From Washington, D.C. Reagan-National to Tallinn
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One-way flight from Washington, D.C. Reagan-National to Tallinn
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Highest demand for flights based on searches. 15% potential increase in price ($126 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Reagan-National to Tallinn

Cheapest flights from Reagan-National to Tallinn
Explore the most affordable flight options available from Reagan-National to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Air Canada deal was found by Cheapflights users on 10/27. 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 11/1711:05 amDCA - TLL
2 stops18h 50mMultiple Airlines
Fri 11/216:05 amTLL - DCA
2 stops20h 40mMultiple Airlines
Deal found 10/27$482
This Air Canada deal was found by Cheapflights users on 10/28. 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 12/36:59 amDCA - TLL
2 stops30h 06mMultiple Airlines
Mon 12/86:15 amTLL - DCA
2 stops16h 16mMultiple Airlines
Deal found 10/28$483
This Air Canada deal was found by Cheapflights users on 10/26. 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 12/36:59 amDCA - TLL
2 stops30h 06mAir Canada
Mon 12/86:40 amTLL - DCA
2 stops15h 51mAir Canada
Deal found 10/26$486
This Air Canada deal was found by Cheapflights users on 10/28. 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 12/319:40 amDCA - TLL
2 stops27h 25mAir Canada
Sun 1/117:00 amTLL - DCA
2 stops18h 05mAir Canada
Deal found 10/28$491
This FlightHub deal was found by Cheapflights users on 10/28. 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 11/236:59 amDCA - TLL
2 stops30h 06mAir Canada
Wed 11/267:25 amTLL - DCA
2 stops19h 20mAir Canada
Deal found 10/28$493
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Fri 11/78:10 pmDCA - TLL
2 stops20h 30mUnited Airlines
Sat 11/156:15 amTLL - DCA
2 stops21h 40mUnited Airlines
Deal found 10/28$501
This KLM deal was found by Cheapflights users on 10/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/81:45 pmDCA - TLL
2 stops16h 35mKLM
Sat 11/152:00 pmTLL - DCA
2 stops15h 56mKLM
Deal found 10/26$518
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Wed 12/316:00 pmDCA - TLL
2 stops35h 50mUnited Airlines
Sat 1/105:55 pmTLL - DCA
2 stops32h 37mUnited Airlines
Deal found 10/28$521
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Thu 12/1111:05 amDCA - TLL
2 stops22h 55mUnited Airlines
Mon 1/121:40 pmTLL - DCA
2 stops35h 25mUnited Airlines
Deal found 10/26$593
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 11/810:30 amDCA - TLL
2 stops19h 40mUnited Airlines
Sat 11/156:15 amTLL - DCA
2 stops17h 31mUnited Airlines
Deal found 10/26$901
This Mytrip deal was found by Cheapflights users on 10/26. 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.
Sat 11/84:10 pmDCA - TLL
3 stops18h 40mMultiple Airlines
Sat 11/155:40 amTLL - DCA
3 stops21h 05mMultiple Airlines
Deal found 10/26$1,087

Cheapflights Fare Finder

 
Customize your flight search to find flights from Reagan-National to Tallinn 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 October 28, 2025.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Tallinn that are best for you.

Fly from

Reagan-National

Fly to

Tallinn

Route

Depart

Return

Price

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Mon 11/17

11:05 am-12:55 pm

2 stops18h 50m

Tallinn

Fri 11/21

6:05 am-7:45 pm

2 stops20h 40m

$482

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

6:15 am-3:31 pm

2 stops16h 16m

$483

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-3:31 pm

2 stops15h 51m

$486

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 12/31

9:40 am-8:05 pm

2 stops27h 25m

Tallinn

Sun 1/11

7:00 am-6:05 pm

2 stops18h 05m

$491

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Sun 11/23

6:59 am-8:05 pm

2 stops30h 06m

Tallinn

Wed 11/26

7:25 am-7:45 pm

2 stops19h 20m

$493

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Fri 11/7

8:10 pm-11:40 pm

2 stops20h 30m

Tallinn

Sat 11/15

6:15 am-8:55 pm

2 stops21h 40m

$501

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Thu 4/2

11:30 am-1:45 pm

2 stops19h 15m

Tallinn

Mon 4/6

6:00 am-11:56 pm

2 stops24h 56m

$502

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Sat 11/8

1:45 pm-1:20 pm

2 stops16h 35m

Tallinn

Sat 11/15

2:00 pm-10:56 pm

2 stops15h 56m

$518

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Wed 12/31

6:00 pm-12:50 pm

2 stops35h 50m

Tallinn

Sat 1/10

5:55 pm-7:32 pm

2 stops32h 37m

$521

Washington, D.C.Tallinn

DCA - TLL

DCATLL

Washington, D.C. Reagan-National

Thu 11/6

11:00 am-5:00 pm

2 stops23h 00m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Compare providers for flights from Reagan-National to Tallinn

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Reagan-National to Tallinn in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

Have a flexible travel schedule? Discover the best time to fly to Tallinn from Reagan-National 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.

Related info for your journey

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

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

    If you book a flight to Tallinn from Washington, D.C. Reagan-National, you will be flying to Tallinn, which is the city’s only airport. Tallinn (TLL) is located 2.1 mi from the center of Tallinn. There are 0 flights from Washington, D.C. Reagan-National to Tallinn per day from 0 different airlines.

  • How long is the flight from Washington, D.C. Reagan-National Airport to Tallinn?

    Departing from Washington, D.C. Reagan-National Airport to Tallinn will take you 30h 06m. The distance between Washington, D.C. Reagan-National Airport and Tallinn is about 4329 mi.

  • Can I find deals for flights from Reagan-National to Tallinn that include hotel bookings?

    Yes. In addition to deals on Reagan-National to Tallinn flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Reagan-National to Tallinn?

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

  • Can I find deals for business class flights from Reagan-National to Tallinn?

    Yes. Cheapflights offers flight deals from Reagan-National 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.

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