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

Departing from Tallinn to Washington, D.C. Dulles Intl Airport will take you 13h 40m. The distance from Tallinn to Washington, D.C. Dulles Intl Airport is about 4335 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Tallinn to Washington, D.C. Dulles Intl Airport round-trip?

According to our current data, Lufthansa ($497), offers the cheapest pricing from Tallinn to Washington, D.C. Dulles Intl Airport. Users have found that Lufthansa is 27% cheaper than the other options available to this destination.

What is the cheapest day to fly from Tallinn to Washington, D.C. Dulles Intl Airport?

Travelers seeking maximum savings on their Tallinn to Washington, D.C. Dulles Intl Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest day to fly round-trip from Tallinn to Washington, D.C. Dulles Intl Airport?

Users have found that flying from Tallinn to Washington, D.C. Dulles Intl Airport on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Tallinn to Washington, D.C. Dulles Intl Airport?

To save up to 58% on this flight, we recommend booking at least 45 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Tallinn to Washington, D.C. Dulles Intl Airport from $572 1-2 weeks out and tickets from $1,137 for flights departing within the next 72 hours.

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

Our data shows that January tends to be the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Tallinn. Users have commonly found prices around $625 for the month, but tickets can be as low as $460. Due to multiple factors, prepare for potentially higher prices in July.

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

Unlike at noon, when flights are generally more expensive, you can save up to 31% on flights from Tallinn to Washington, D.C. Dulles Intl Airport by exploring options for tickets in the morning.

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

If you book a flight to Washington, D.C. Dulles Intl from Tallinn, you will be flying from 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 Tallinn to Washington, D.C. Dulles Intl per day from 1 airline.

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

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

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

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

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

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

$466+ Cheap Flights from Tallinn to Washington, D.C. Dulles Intl Airport

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

Airfare is below average for this route at the moment. Tallinn to Washington, D.C. Dulles Intl Airport flights typically cost between $528 and $619 in January. The cheapest round-trip price found within the last 3 days was $466 on SWISS (Jan 10-Feb 20).

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Cheap flight deals from Tallinn to Dulles Intl

Round-trip from	$466 (SWISS)
Popular in	December
Cheapest in	March
Average price	$551

From Tallinn to Washington, D.C. Dulles Intl

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($75 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Tallinn to Dulles Intl

Cheapest flights from Tallinn to Dulles Intl
Explore the most affordable flight options available from Tallinn to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Fri 10/311:35 pmTLL - IAD

1 stop13h 40mUnited Airlines

Thu 11/66:00 pmIAD - TLL

1 stop11h 50mUnited Airlines

Deal found 9/10

$487

Sat 10/186:00 amTLL - IAD

1 stop17h 15mMultiple Airlines

Tue 10/286:15 pmIAD - TLL

1 stop12h 55mMultiple Airlines

Deal found 9/10

$514

Fri 10/316:05 amTLL - IAD

2 stops20h 24mMultiple Airlines

Thu 11/69:00 amIAD - TLL

2 stops28h 05mMultiple Airlines

Deal found 9/10

$554

Sat 10/182:25 pmTLL - IAD

2 stops31h 10mAustrian Airlines

Tue 10/287:00 pmIAD - TLL

2 stops15h 50mAustrian Airlines

Deal found 9/10

$590

Best flights from Tallinn to Dulles Intl
Discover carefully curated flight deals from Tallinn to Dulles Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Sat 1/106:00 amTLL - IAD

1 stop17h 40mSWISS

Fri 2/208:30 pmIAD - TLL

1 stop21h 20mSWISS

Deal found 9/10

$466

Fri 1/161:35 pmTLL - IAD

1 stop13h 40mUnited Airlines

Fri 2/2010:00 pmIAD - TLL

1 stop18h 40mUnited Airlines

Deal found 9/10

$481

Fri 3/66:05 amTLL - IAD

1 stop21h 10mLufthansa

Mon 3/911:00 pmIAD - TLL

1 stop18h 40mLufthansa

Deal found 9/9

$487

Fri 1/166:05 amTLL - IAD

1 stop17h 35mMultiple Airlines

Fri 2/206:00 pmIAD - TLL

1 stop22h 40mMultiple Airlines

Deal found 9/10

$512

Fri 10/311:35 pmTLL - IAD

1 stop13h 40mUnited Airlines

Thu 11/66:00 pmIAD - TLL

1 stop11h 50mUnited Airlines

Deal found 9/10

$487

Sat 10/186:00 amTLL - IAD

1 stop17h 15mMultiple Airlines

Tue 10/286:15 pmIAD - TLL

1 stop12h 55mMultiple Airlines

Deal found 9/10

$514

Fri 3/61:35 pmTLL - IAD

1 stop13h 40mUnited Airlines

Mon 3/91:05 pmIAD - TLL

2 stops28h 35mUnited Airlines

Deal found 9/9

$492

Last-minute flights from Tallinn to Dulles Intl
Discover last-minute flight deals from Tallinn to Dulles Intl. Data last updated September 11, 2025 and is based on user searches.

Sat 10/186:00 amTLL - IAD

1 stop17h 15mMultiple Airlines

Tue 10/286:15 pmIAD - TLL

1 stop12h 55mMultiple Airlines

Deal found 9/10

$514

Sat 10/182:25 pmTLL - IAD

2 stops31h 10mAustrian Airlines

Tue 10/287:00 pmIAD - TLL

2 stops15h 50mAustrian Airlines

Deal found 9/10

$590

Fri 10/311:35 pmTLL - IAD

1 stop13h 40mUnited Airlines

Thu 11/66:00 pmIAD - TLL

1 stop11h 50mUnited Airlines

Deal found 9/10

$487

Fri 10/316:05 amTLL - IAD

2 stops20h 24mMultiple Airlines

Thu 11/69:00 amIAD - TLL

2 stops28h 05mMultiple Airlines

Deal found 9/10

$554

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tallinn to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TallinnWashington, D.C.

TLL - IAD

TLLIAD

Tallinn

Sat 1/10

6:00 am-4:40 pm

1 stop17h 40m

Washington, D.C. Dulles Intl

Fri 2/20

8:30 pm-12:50 am

1 stop21h 20m

$466

TallinnWashington, D.C.

TLL - IAD

TLLIAD

Tallinn

Fri 1/16

1:35 pm-8:15 pm

1 stop13h 40m

Washington, D.C. Dulles Intl

Fri 2/20

10:00 pm-11:40 pm

1 stop18h 40m

$481

TallinnWashington, D.C.

TLL - IAD

TLLIAD

Tallinn

Fri 3/6

6:05 am-8:15 pm

1 stop21h 10m

Washington, D.C. Dulles Intl

Mon 3/9

11:00 pm-11:40 pm

1 stop18h 40m

$487

TallinnWashington, D.C.

TLL - IAD

TLLIAD

Tallinn

Fri 10/31

1:35 pm-9:15 pm

1 stop13h 40m

Washington, D.C. Dulles Intl

Thu 11/6

6:00 pm-12:50 pm

1 stop11h 50m

$487

TallinnWashington, D.C.

TLL - IAD

TLLIAD

Tallinn

Fri 3/6

1:35 pm-8:15 pm

1 stop13h 40m

Washington, D.C. Dulles Intl

Mon 3/9

1:05 pm-11:40 pm

2 stops28h 35m

$492

TallinnWashington, D.C.

TLL - IAD

TLLIAD

Tallinn

Fri 1/16

6:05 am-4:40 pm

1 stop17h 35m

Washington, D.C. Dulles Intl

Fri 2/20

6:00 pm-11:40 pm

1 stop22h 40m

$512

TallinnWashington, D.C.

TLL - IAD

TLLIAD

Tallinn

Sat 10/18

6:00 am-4:15 pm

1 stop17h 15m

Washington, D.C. Dulles Intl

Tue 10/28

6:15 pm-1:10 pm

1 stop12h 55m

$514

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Tallinn to Dulles Intl

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

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

Currently, August is the cheapest month in which you can book a flight from Tallinn to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Tallinn to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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.

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

Reviews of airlines servicing Dulles Intl

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

Lufthansa

6.8

Okay

7,409 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.

Lufthansa

6.8

Okay

7,409 reviews

Lufthansa

6.8

Okay

7,409 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,Jan 2025

FRA - TPA

Related info for your journey

What airport do you fly from for flights from Tallinn to Washington, D.C. Dulles Intl?
If you book a flight to Washington, D.C. Dulles Intl from Tallinn, you will be flying from 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 Tallinn to Washington, D.C. Dulles Intl per day from 1 airline.
How long is the flight from Tallinn to Washington, D.C. Dulles Intl Airport?
Departing from Tallinn to Washington, D.C. Dulles Intl Airport will take you 13h 40m. The distance from Tallinn to Washington, D.C. Dulles Intl Airport is about 4335 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What is the cheapest airline to fly from Tallinn to Washington, D.C. Dulles Intl Airport round-trip?
According to our current data, Lufthansa ($497), offers the cheapest pricing from Tallinn to Washington, D.C. Dulles Intl Airport. Users have found that Lufthansa is 27% cheaper than the other options available to this destination.
Can I find deals for flights from Tallinn to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Tallinn to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Tallinn to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tallinn to Dulles Intl.
Can I find deals for business class flights from Tallinn to Dulles Intl?
Yes. Cheapflights offers flight deals from Tallinn to Dulles Intl 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 Tallinn to Washington, D.C. Dulles Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Tallinn to Washington, D.C. Dulles Intl Airport (average of $292). Flying from Tallinn to Washington, D.C. Dulles Intl Airport in April is currently the most expensive (average of $337). 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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Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Tallinn to Dulles Intl

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$497	Average$500	FlexibilityNo cancel fee	On-time76%

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$466+ Cheap flights from Tallinn (TLL) to Dulles Intl (IAD)

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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Tallinn to Dulles Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Tallinn to Dulles Intl

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Tallinn to Dulles Intl

Cheapest flights from Tallinn to Dulles IntlExplore the most affordable flight options available from Tallinn to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Tallinn to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Tallinn to Washington, D.C. Dulles Intl Airport that are best for you.

Best time to book a flight from Tallinn to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Tallinn with our price prediction graph.

Cheapflights Insights

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

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

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

Reviews of airlines servicing Dulles Intl

Read through reviews of airlines operating flights from Tallinn to Washington, D.C. Dulles Intl Airport, such as Lufthansa. 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 Tallinn to Dulles Intl. 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 from for flights from Tallinn to Washington, D.C. Dulles Intl?

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

What is the cheapest airline to fly from Tallinn to Washington, D.C. Dulles Intl Airport round-trip?

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

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

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

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

Traveling to a place near Washington, D.C. Dulles Intl Airport?

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.

Alternative routes for Tallinn to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Tallinn to Dulles Intl

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Book with Flexibility

Travel Smart

Cheapest flights from Tallinn to Dulles Intl
Explore the most affordable flight options available from Tallinn to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.