Find Cheap Flights from Washington to Finland

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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Book cheap flights from Washington to Finland

(Round-trip)
Depart: Sat Sep 2 2017 Return: Thu Sep 14 2017 Trip spans 13 days
American Airlines
American Airlines
DCA
12:00a
HEL
9:55p
21h 55m
1 stop
HEL
12:00a
DCA
12:30p
12h 30m
1 stop
Depart: Thu Sep 14 2017 Return: Tue Oct 3 2017 Trip spans 20 days
Air Canada
Air Canada
IAD
12:00a
HEL
11:25p
23h 25m
2 stops
HEL
12:00a
IAD
9:39p
21h 39m
2 stops
Depart: Sat Sep 2 2017 Return: Sun Sep 10 2017 Trip spans 9 days
Iberia
Iberia
DCA
12:00a
HEL
8:30a
32h 30m
1 stop
HEL
12:00a
DCA
8:25a
32h 25m
1 stop
Depart: Wed Dec 27 2017 Return: Wed Jan 3 2018 Trip spans 8 days
SAS
SAS
IAD
12:00a
HEL
2:15a
26h 15m
2 stops
HEL
12:00a
IAD
7:48a
31h 48m
2 stops
Depart: Wed Aug 2 2017 Return: Mon Sep 11 2017 Trip spans 41 days
Icelandair
Icelandair
IAD
12:00a
HEL
10:25a
10h 25m
1 stop
HEL
12:00a
IAD
4:10a
28h 10m
1 stop
Depart: Sun Sep 3 2017 Return: Thu Sep 14 2017 Trip spans 12 days
American Airlines
American Airlines
DCA
12:00a
HEL
8:45p
20h 45m
1 stop
HEL
12:00a
DCA
12:30p
12h 30m
1 stop
Depart: Tue Aug 1 2017 Return: Tue Sep 12 2017 Trip spans 43 days
$1022
Select
Multiple Airlines
Multiple Airlines
IAD
12:00a
HEL
8:00p
20h 00m
2 stops
HEL
12:00a
IAD
10:35a
10h 35m
1 stop
Depart: Thu Sep 14 2017 Return: Mon Oct 2 2017 Trip spans 19 days
Air Canada
Air Canada
IAD
12:00a
HEL
2:45a
26h 45m
2 stops
HEL
12:00a
IAD
9:19a
33h 19m
2 stops
Depart: Mon Sep 4 2017 Return: Thu Sep 14 2017 Trip spans 11 days
American Airlines
American Airlines
DCA
12:00a
HEL
9:55p
21h 55m
1 stop
HEL
12:00a
DCA
12:30p
12h 30m
1 stop
Depart: Tue Sep 5 2017 Return: Thu Sep 14 2017 Trip spans 10 days
American Airlines
American Airlines
DCA
12:00a
HEL
1:13p
13h 13m
1 stop
HEL
12:00a
DCA
12:30p
12h 30m
1 stop
Depart: Wed Sep 6 2017 Return: Wed Sep 13 2017 Trip spans 8 days
Iberia
Iberia
DCA
12:00a
HEL
6:00p
18h 00m
2 stops
HEL
12:00a
DCA
3:50p
15h 50m
1 stop
Depart: Thu Sep 7 2017 Return: Thu Sep 14 2017 Trip spans 8 days
American Airlines
American Airlines
DCA
12:00a
HEL
8:45p
20h 45m
1 stop
HEL
12:00a
DCA
12:30p
12h 30m
1 stop
Depart: Sat Sep 2 2017 Return: Sat Sep 16 2017 Trip spans 15 days
American Airlines
American Airlines
DCA
12:00a
HEL
9:55p
21h 55m
1 stop
HEL
12:00a
DCA
11:13p
23h 13m
1 stop
Depart: Tue Sep 5 2017 Return: Mon Sep 11 2017 Trip spans 7 days
Iberia
Iberia
DCA
12:00a
HEL
6:00p
18h 00m
2 stops
HEL
12:00a
DCA
3:50p
15h 50m
1 stop
Depart: Sun Sep 3 2017 Return: Sat Sep 16 2017 Trip spans 14 days
American Airlines
American Airlines
DCA
12:00a
HEL
8:45p
20h 45m
1 stop
HEL
12:00a
DCA
11:13p
23h 13m
1 stop
Depart: Wed Sep 6 2017 Return: Mon Sep 11 2017 Trip spans 6 days
Iberia
Iberia
DCA
12:00a
HEL
6:00p
18h 00m
2 stops
HEL
12:00a
DCA
3:50p
15h 50m
1 stop
Depart: Mon Sep 4 2017 Return: Sat Sep 16 2017 Trip spans 13 days
American Airlines
American Airlines
DCA
12:00a
HEL
5:03p
17h 03m
1 stop
HEL
12:00a
DCA
11:13p
23h 13m
1 stop
Depart: Sun Jul 30 2017 Return: Thu Aug 10 2017 Trip spans 12 days
$1846
Select
Finnair
Finnair
IAD
12:00a
HEL
3:40p
15h 40m
1 stop
HEL
12:00a
IAD
1:15p
13h 15m
1 stop
Depart: Sun Jul 30 2017 Return: Fri Aug 11 2017 Trip spans 13 days
$1906
Select
British Airways
British Airways
IAD
12:00a
HEL
3:20p
15h 20m
1 stop
HEL
12:00a
IAD
7:35p
19h 35m
1 stop
Depart: Wed Aug 2 2017 Return: Tue Sep 12 2017 Trip spans 42 days
Icelandair
Icelandair
IAD
12:00a
HEL
10:25a
10h 25m
1 stop
HEL
12:00a
IAD
10:35a
10h 35m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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.

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Airports
Origin

Washington
only $520
only $492
Destination

Helsinki
$492