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Cheap flights from Washington, D.C. to Turku from $497

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Turku departing on 11/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Turku

Cheap round-trip flights

Scandinavian Airlines Logo
12:11 pm - 3:25 pmIAD-TKU
20h 14m2 stops
Scandinavian Airlines Logo
5:30 am - 6:50 pmTKU-IAD
20h 20m2 stops
$497Scandinavian Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Scandinavian Airlines Logo
12:11 pm - 2:25 pmIAD-TKU
19h 14m3 stops
Scandinavian Airlines Logo
5:30 am - 6:50 pmTKU-IAD
20h 20m2 stops
$527Scandinavian Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Scandinavian Airlines Logo
12:11 pm - 2:25 pmIAD-TKU
19h 14m3 stops
Scandinavian Airlines Logo
5:30 am - 6:50 pmTKU-IAD
20h 20m3 stops
$531Scandinavian Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Multiple Airlines Logo
7:40 pm - 12:35 amIAD-TKU
21h 55m3 stops
Multiple Airlines Logo
5:25 am - 6:30 pmTKU-IAD
20h 05m3 stops
$646Multiple Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Multiple Airlines Logo
8:30 pm - 3:05 pmIAD-TKU
35h 35m2 stops
Multiple Airlines Logo
3:00 pm - 4:40 pmTKU-IAD
32h 40m2 stops
$870Multiple Airlines
Find Deal
Tue, Dec 30 - Mon, Jan 5
Multiple Airlines Logo
7:40 pm - 11:40 pmIAD-TKU
21h 00m2 stops
Multiple Airlines Logo
5:30 am - 9:00 pmTKU-IAD
46h 30m3 stops
$1,037Multiple Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Turkish Airlines Logo
9:40 pm - 12:30 amIAD-TKU
43h 50m2 stops
Turkish Airlines Logo
5:30 am - 7:45 pmTKU-IAD
21h 15m2 stops
$5,035Turkish Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21

Scandinavian Airlines flights from Washington, D.C. to Turku

Our best Scandinavian Airlines deals on Washington, D.C. to Turku flight tickets
Scandinavian Airlines
Nov 16
IAD12:11 pmWashington, D.C. Dulles Intl
20h 14m
2 stops
TKU3:25 pmTurku
Nov 22
TKU5:30 amTurku
20h 20m
2 stops
IAD6:50 pmWashington, D.C. Dulles Intl
$497
Find similar
Scandinavian Airlines
Nov 16
IAD12:11 pmWashington, D.C. Dulles Intl
19h 14m
3 stops
TKU2:25 pmTurku
Nov 22
TKU5:30 amTurku
20h 20m
2 stops
IAD6:50 pmWashington, D.C. Dulles Intl
$527
Find similar
Scandinavian Airlines
Nov 16
IAD12:11 pmWashington, D.C. Dulles Intl
19h 14m
3 stops
TKU2:25 pmTurku
Nov 22
TKU5:30 amTurku
20h 20m
3 stops
IAD6:50 pmWashington, D.C. Dulles Intl
$531
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Turku 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Turku that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Turku

IAD - TKU

IADTKU

Washington, D.C. Dulles Intl

Sun 11/16

12:11 pm-3:25 pm

2 stops20h 14m

Turku

Sat 11/22

5:30 am-6:50 pm

2 stops20h 20m

$497

Washington, D.C.Turku

IAD - TKU

IADTKU

Washington, D.C. Dulles Intl

Sun 11/16

12:11 pm-2:25 pm

3 stops19h 14m

Turku

Sat 11/22

5:30 am-6:50 pm

2 stops20h 20m

$527

Washington, D.C.Turku

IAD - TKU

IADTKU

Washington, D.C. Dulles Intl

Sun 11/16

12:11 pm-2:25 pm

3 stops19h 14m

Turku

Sat 11/22

5:30 am-6:50 pm

3 stops20h 20m

$531

Washington, D.C.Turku

IAD - TKU

IADTKU

Washington, D.C. Dulles Intl

Sun 11/16

7:40 pm-12:35 am

3 stops21h 55m

Turku

Sat 11/22

5:25 am-6:30 pm

3 stops20h 05m

$646

Washington, D.C.Turku

IAD - TKU

IADTKU

Washington, D.C. Dulles Intl

Tue 12/30

8:30 pm-3:05 pm

2 stops35h 35m

Turku

Mon 1/5

3:00 pm-4:40 pm

2 stops32h 40m

$870

Washington, D.C.Turku

IAD - TKU

IADTKU

Washington, D.C. Dulles Intl

Sun 11/16

7:40 pm-11:40 pm

2 stops21h 00m

Turku

Sat 11/22

5:30 am-9:00 pm

3 stops46h 30m

$1,037

Washington, D.C.Turku

IAD - TKU

IADTKU

Washington, D.C. Dulles Intl

Tue 10/14

9:40 pm-12:30 am

2 stops43h 50m

Turku

Tue 10/21

5:30 am-7:45 pm

2 stops21h 15m

$5,035

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Turku from

How to get the cheapest flight ticket from Washington, D.C. to Turku

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Turku?

Icelandair, Lufthansa and Scandinavian Airlines are the top three most popular airlines that fly to Turku from Washington, D.C. according to our data. Icelandair is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Turku. Keep in mind that there are 8 different airlines that fly to Turku on a routine basis, so you have a few additional options to choose from.

When to book flights from Washington, D.C. to Turku

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Turku according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Turku (WAS to TKU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Turku

Direct flights

None
There are no direct flights from Washington, D.C. to Turku. There are no popular flight routes from Washington, D.C. to Turku.
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  • How far is Washington, D.C. to Turku by plane?

    Turku is 4214.0 mi away from Washington, D.C.. Typically, this will take 19h 14m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. to Turku Airport?

    Prices for flights from Washington, D.C. to Turku Airport are updated daily.

  • How old do you have to be to fly from Washington, D.C. to Turku Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Turku Airport.

  • What documentation or ID do you need to fly to Turku Airport?

    The travel and health documents you'll need for your trip to Turku Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Turku Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Turku?

Book flights to Turku if you plan to visit one of these locations
Naantali

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Turku?

It is quick and easy to find Washington, D.C. to Turku flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Turku that suits you.

Can I find flights from Washington, D.C. to Turku with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Turku from Washington, D.C. with this policy.

How can momondo help me find flights from Washington, D.C. to Turku?

momondo provides multiple filters to help you find the best flight to Turku from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Turku right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Turku now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Turku and let you know when they change.

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