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Tallinn

$368+ Cheap flights from Dulles Intl (IAD) 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — TLL
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Dulles Intl to Tallinn

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$428
(oojo)

Popular in

December

Cheapest in

February

Average price

$609
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Tallinn Ulemiste flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Tallinn Ulemiste flights.
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From Washington, D.C. Dulles Intl to Tallinn Ulemiste
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Dulles Intl to Tallinn

Cheapest flights from Dulles Intl to Tallinn
Explore the most affordable flight options available from Dulles Intl to Tallinn. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This oojo deal was found by Cheapflights users on 4/29. 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.
Mon 8/1810:05 pmIAD - TLL
1 stop20h 20mScandinavian Airlines
Wed 8/274:35 pmTLL - IAD
2 stops34h 24mScandinavian Airlines
Deal found 4/29$428
This Travelocity deal was found by Cheapflights users on 4/28. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/188:45 pmIAD - TLL
1 stop21h 45mSWISS
Wed 8/276:00 amTLL - IAD
1 stop17h 15mSWISS
Deal found 4/28$575
This FlightHub deal was found by Cheapflights users on 4/28. 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.
Mon 5/53:25 pmIAD - TLL
1 stop19h 40mMultiple Airlines
Tue 5/206:00 amTLL - IAD
1 stop17h 15mMultiple Airlines
Deal found 4/28$605
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Tue 5/63:55 pmIAD - TLL
2 stops19h 05mUnited Airlines
Tue 5/136:00 amTLL - IAD
2 stops34h 39mUnited Airlines
Deal found 4/28$609
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/410:36 pmIAD - TLL
2 stops36h 29mLufthansa
Mon 5/127:10 pmTLL - IAD
1 stop31h 15mLufthansa
Deal found 4/28$652
This Finnair deal was found by Cheapflights users on 4/28. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1210:40 pmIAD - TLL
2 stops13h 55mFinnair
Thu 6/126:00 amTLL - IAD
2 stops16h 50mFinnair
Deal found 4/28$681
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:25 pmIAD - TLL
2 stops23h 45mAustrian Airlines
Thu 5/156:45 pmTLL - IAD
2 stops26h 50mAustrian Airlines
Deal found 4/28$755
This KLM deal was found by Cheapflights users on 4/29. 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.
Wed 6/45:25 pmIAD - TLL
1 stop12h 50mKLM
Wed 6/117:30 amTLL - IAD
1 stop15h 05mKLM
Deal found 4/29$757
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/161:30 pmIAD - TLL
1 stop22h 10mTurkish Airlines
Fri 5/2312:35 pmTLL - IAD
1 stop38h 10mTurkish Airlines
Deal found 4/28$786
This Air Canada deal was found by Cheapflights users on 4/29. 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 6/49:45 amIAD - TLL
2 stops27h 10mAir Canada
Wed 6/117:15 amTLL - IAD
2 stops40h 04mAir Canada
Deal found 4/29$964
This oojo deal was found by Cheapflights users on 4/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/227:25 pmIAD - TLL
2 stops19h 30mBritish Airways
Thu 5/2911:35 amTLL - IAD
2 stops15h 30mBritish Airways
Deal found 4/28$975

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl 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 April 29, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Tallinn that are best for you.

Fly from

Dulles Intl

Fly to

Tallinn

Route

Depart

Return

Price

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 8/18

10:05 pm-1:25 am

1 stop20h 20m

Tallinn Ulemiste

Wed 8/27

4:35 pm-7:59 pm

2 stops34h 24m

$428

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 8/18

8:45 pm-1:30 am

1 stop21h 45m

Tallinn Ulemiste

Wed 8/27

6:00 am-4:15 pm

1 stop17h 15m

$575

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 5/12

5:25 pm-1:15 pm

1 stop12h 50m

Tallinn Ulemiste

Thu 6/12

7:30 am-3:35 pm

1 stop15h 05m

$605

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 5/12

6:10 pm-6:05 pm

1 stop16h 55m

Tallinn Ulemiste

Thu 6/12

7:30 am-9:08 pm

2 stops20h 38m

$617

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Mon 5/12

10:40 pm-7:35 pm

2 stops13h 55m

Tallinn Ulemiste

Thu 6/12

6:00 am-3:50 pm

2 stops16h 50m

$681

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Fri 5/16

1:30 pm-6:40 pm

1 stop22h 10m

Tallinn Ulemiste

Fri 5/23

12:35 pm-7:45 pm

1 stop38h 10m

$786

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Tue 6/3

6:10 pm-6:00 pm

1 stop16h 50m

Tallinn Ulemiste

Wed 6/11

6:00 am-9:08 pm

2 stops22h 08m

$858

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Tue 6/3

10:20 pm-6:25 pm

1 stop13h 05m

Tallinn Ulemiste

Mon 6/9

7:10 pm-7:25 pm

1 stop31h 15m

$875

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 6/4

5:25 pm-6:00 pm

2 stops17h 35m

Tallinn Ulemiste

Tue 6/10

2:35 pm-2:35 pm

2 stops31h 00m

$918

Washington, D.C.Tallinn

IAD - TLL

IADTLL

Washington, D.C. Dulles Intl

Wed 6/4

9:45 am-7:55 pm

2 stops27h 10m

Tallinn Ulemiste

Wed 6/11

7:15 am-4:19 pm

2 stops40h 04m

$964

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 14 results
1
2

Compare providers for flights from Dulles Intl 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 Dulles Intl to Tallinn in April.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust 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. Dulles Intl Airport-Tallinn flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-Tallinn flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Tallinn flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Tallinn flights, Cheapflights users trust AranGrant the most. AranGrant 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. Dulles Intl 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 Dulles Intl to Tallinn

Have a flexible travel schedule? Discover the best time to fly to Tallinn from Dulles Intl 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. Dulles Intl Airport to Tallinn

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Tallinn (average of $550). Flying from Washington, D.C. Dulles Intl Airport to Tallinn in June is currently the most expensive (average of $1,022). 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 IAD to TLL?

Find hourly flight availability from Dulles Intl 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 April 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 13% on flights from Washington, D.C. Dulles Intl Airport to Tallinn by exploring options for tickets in the morning.

Rainfall in Tallinn by month

Plan your trip to Tallinn by taking into account the average rainfall totals by month.

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.

Temperature in Tallinn by month

Plan your trip to Tallinn by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Tallinn

Get insights into the airlines that provide service to Tallinn. 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 Tallinn. Reviews last updated April 29, 2025.
To help decide which airline to fly from Washington, D.C. to Tallinn, see what other customers have to say about KLM, Finnair and SWISS. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,334 reviews
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Finnair
7.6
Good
1,275 reviews
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
SWISS
7.5
Good
1,588 reviews
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,696 reviews
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Turkish Airlines
7.3
Good
3,788 reviews
KLM
7.8
Good
1,334 reviews

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Tallinn, you will be flying into Ulemiste. Tallinn Ulemiste (TLL) is just 2.1 mi from the center of the city. Ulemiste is the only Tallinn airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 4 airlines have flights to Tallinn Ulemiste from Washington, D.C. Dulles Intl on a regular basis.

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

    Currently priced at $428, Scandinavian Airlines will fly you from Washington, D.C. Dulles Intl Airport to Tallinn and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from SWISS and KLM - these airlines can fly you to your destination from $575 and $605, respectively. Scandinavian Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Dulles Intl to Tallinn that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Tallinn flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Tallinn?

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

  • Can I find deals for business class flights from Dulles Intl to Tallinn?

    Yes. Cheapflights offers flight deals from Dulles Intl 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. Dulles Intl Airport to Tallinn?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Tallinn (average of $550). Flying from Washington, D.C. Dulles Intl Airport to Tallinn in June is currently the most expensive (average of $1,022). 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

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Alternative routes for Dulles Intl to Tallinn

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Dulles Intl to Tallinn

Discover the top 4 airlines that operate flights from Dulles Intl to Tallinn. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$438Average$596FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$452Average$588FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$508Average$866FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$535Average$776FlexibilityNo cancel feeOn-time69%

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