$1,282 Cheap KLM flights Tallinn (TLL) to Washington (IAD)

View $1,282 flight on Fri, Dec 5, 2025Opens in a new window

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$1,282 Cheap KLM flights Tallinn (TLL) to Washington (IAD)

Prices were available within the past 7 days and start at $1,282 for one-way flights and $640 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Sat, Sep 27 - Sun, Oct 5
TLL
Tallinn
IAD
Washington
$640 Roundtrip, found 5 days ago
$640
Roundtrip
found 5 days ago
Select KLM flight, departing Sat, Sep 27 from Tallinn to Washington, returning Sun, Oct 5, priced at $640 found 5 days ago
Flights from Tallinn (TLL) to Washington (IAD)
Origin airport
Lennart Meri
Destination airport
Washington Dulles Intl.
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Delta, Finnair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Popular airline
Austrian Airlines
Distance
4337 mi

Frequently asked questions

How much is a KLM flight from Lennart Meri Airport (TLL) to Washington Dulles Intl. Airport (IAD)?
You can discover affordable return KLM flights from $640 from TLL to IAD by organizing your results from "Price (lowest to highest)" on Expedia. Or look for bargains from $1,282 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from TLL to IAD with KLM?
January is one of the most affordable months to jet away to Washington with KLM. You could also find excellent prices on one-way and round-trip fares in February.
What is the cheapest time to book flights from Lennart Meri Airport (TLL) to Washington Dulles Intl. Airport (IAD) with KLM?
To get cheap flights from TLL to IAD with KLM, start your search about one month before your planned departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another good tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does KLM fly nonstop from Lennart Meri Airport (TLL) to Washington Dulles Intl. Airport (IAD)?
Enter your dates, click search and check the "Nonstop" filter on Expedia to browse any direct flights from TLL to IAD with KLM or other carriers.
What is the earliest KLM flight from TLL to IAD?
Sort your results by "Early Morning" and "Morning" to see the earliest departures from TLL to IAD. Jetting off early means you're less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does KLM fly into in Washington?
Washington Dulles Intl. Airport (IAD) is the main Washington hub for KLM flights from Lennart Meri Airport (TLL).
Why fly with KLM from TLL to IAD?
Journey from TLL to IAD with KLM and you'll enjoy a range of perks including a 4-star airline rating. When you book through Expedia as a KLM Flying Blue and One Key™ member, you may also earn OneKeyCash™* to spend on select future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my KLM flight from Lennart Meri Airport (TLL) to Washington Dulles Intl. Airport (IAD)?
Changes are usually free within 24 hours of booking, but your airline may add a charge after that. For further details about altering your flights, go to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to change your itinerary without additional costs, apply the "Changes included" and "No cancel fee" filters when planning your next trip.

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*Available to One Key members.