Find Deals on Flights from Finland to Washington Dulles Intl

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Finland to Washington Dulles Intl

(Round-trip)
Depart: Sun Apr 30 2017 Return: Thu May 11 2017 Trip spans 12 days
Delta
Delta
HEL
10:05a
IAD
6:35p
32h 30m
1 stop
IAD
5:05p
HEL
6:30a
13h 25m
2 stops
Depart: Tue Aug 22 2017 Return: Fri Sep 1 2017 Trip spans 11 days
Icelandair
Icelandair
HEL
11:35a
IAD
10:10p
10h 35m
1 stop
IAD
9:55a
HEL
2:50a
16h 55m
1 stop
Depart: Sun Aug 20 2017 Return: Tue Aug 29 2017 Trip spans 10 days
Air France
Air France
HEL
5:25a
IAD
6:45p
13h 20m
1 stop
IAD
2:15p
HEL
5:15a
15h 00m
1 stop
Depart: Fri Aug 18 2017 Return: Tue Aug 29 2017 Trip spans 12 days
KLM
KLM
HEL
3:00a
IAD
9:45p
18h 45m
2 stops
IAD
1:22p
HEL
6:30a
17h 08m
2 stops
Depart: Wed Aug 16 2017 Return: Tue Aug 29 2017 Trip spans 14 days
British Airways
British Airways
HEL
10:05a
IAD
11:20p
13h 15m
1 stop
IAD
6:20p
HEL
12:00p
17h 40m
1 stop
Depart: Thu Aug 17 2017 Return: Tue Aug 29 2017 Trip spans 13 days
Lufthansa
Lufthansa
HEL
2:00a
IAD
10:00p
20h 00m
1 stop
IAD
6:30p
HEL
12:10p
17h 40m
1 stop
Depart: Sat Jun 17 2017 Return: Tue Jun 27 2017 Trip spans 11 days
Turkish Airlines
Turkish Airlines
HEL
8:20a
IAD
10:10p
37h 50m
1 stop
IAD
7:00p
HEL
7:20a
36h 20m
1 stop
Depart: Sun Apr 2 2017 Return: Wed Apr 19 2017 Trip spans 18 days
SAS
SAS
HEL
4:45p
IAD
6:00p
25h 15m
1 stop
IAD
1:15p
HEL
5:40a
16h 25m
1 stop
Depart: Wed Jul 5 2017 Return: Mon Jul 24 2017 Trip spans 20 days
Aeroflot
Aeroflot
HEL
5:25a
IAD
3:50p
34h 25m
1 stop
IAD
10:45a
HEL
1:35a
14h 50m
1 stop
Depart: Mon Aug 21 2017 Return: Tue Aug 29 2017 Trip spans 9 days
Air France
Air France
HEL
5:25a
IAD
9:45p
16h 20m
1 stop
IAD
5:05p
HEL
11:55a
18h 50m
1 stop
Depart: Sat Aug 19 2017 Return: Tue Aug 29 2017 Trip spans 11 days
Air France
Air France
HEL
3:30p
IAD
6:45p
27h 15m
1 stop
IAD
5:05p
HEL
8:15a
15h 10m
1 stop
Depart: Thu Jul 6 2017 Return: Mon Jul 24 2017 Trip spans 19 days
KLM
KLM
HEL
3:00a
IAD
9:45p
18h 45m
2 stops
IAD
1:40p
HEL
6:30a
16h 50m
1 stop
Depart: Mon Apr 3 2017 Return: Wed Apr 19 2017 Trip spans 17 days
SAS
SAS
HEL
5:30a
IAD
6:00p
12h 30m
1 stop
IAD
1:15p
HEL
11:45p
10h 30m
1 stop
Depart: Sun Apr 23 2017 Return: Fri Apr 28 2017 Trip spans 6 days
Turkish Airlines
Turkish Airlines
HEL
3:15p
IAD
10:10p
30h 55m
1 stop
IAD
7:00p
HEL
12:25a
29h 25m
1 stop
Depart: Fri Apr 7 2017 Return: Mon Apr 17 2017 Trip spans 11 days
Lufthansa
Lufthansa
HEL
8:35a
IAD
10:00p
13h 25m
1 stop
IAD
6:30p
HEL
12:10p
17h 40m
1 stop
Depart: Tue Apr 4 2017 Return: Wed Apr 19 2017 Trip spans 16 days
KLM
KLM
HEL
3:00a
IAD
6:35p
15h 35m
1 stop
IAD
2:10p
HEL
6:30a
16h 20m
2 stops
Depart: Sat Apr 8 2017 Return: Sat Apr 15 2017 Trip spans 8 days
Turkish Airlines
Turkish Airlines
HEL
8:20a
IAD
10:10p
37h 50m
1 stop
IAD
7:00p
HEL
7:20a
36h 20m
1 stop
Depart: Wed Apr 5 2017 Return: Wed Apr 19 2017 Trip spans 15 days
KLM
KLM
HEL
3:00a
IAD
6:35p
15h 35m
1 stop
IAD
2:10p
HEL
6:30a
16h 20m
2 stops
Depart: Tue Jul 4 2017 Return: Fri Jul 21 2017 Trip spans 18 days
Turkish Airlines
Turkish Airlines
HEL
3:15p
IAD
10:10p
30h 55m
1 stop
IAD
7:00p
HEL
7:20a
36h 20m
1 stop
Depart: Thu Apr 6 2017 Return: Wed Apr 19 2017 Trip spans 14 days
KLM
KLM
HEL
3:00a
IAD
6:35p
15h 35m
1 stop
IAD
2:10p
HEL
6:30a
16h 20m
2 stops
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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Airports
Origin

Helsinki
$442
Destination

Washington
$442