Find Cheap Flights 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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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to

(Round-trip)
Depart: Wed Jan 10 2018 Return: Sat Jan 20 2018 Trip spans 11 days
Icelandair
Icelandair
BOS
HEL
9h 45m
1 stop
HEL
BOS
10h 30m
1 stop
Depart: Wed Feb 14 2018 Return: Wed Feb 21 2018 Trip spans 8 days
American Airlines
American Airlines
BOS
HEL
12h 30m
1 stop
HEL
BOS
15h 12m
1 stop
Depart: Tue Jan 16 2018 Return: Thu Jan 25 2018 Trip spans 10 days
British Airways
British Airways
BOS
HEL
12h 30m
1 stop
HEL
BOS
15h 12m
1 stop
Depart: Sun Jan 21 2018 Return: Tue Jan 30 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
BOS
HEL
32h 10m
1 stop
HEL
BOS
15h 12m
1 stop
Depart: Tue Dec 5 2017 Return: Tue Dec 12 2017 Trip spans 8 days
Finnair
Finnair
BOS
HEL
13h 35m
1 stop
HEL
BOS
15h 26m
1 stop
Depart: Mon Jan 15 2018 Return: Wed Jan 31 2018 Trip spans 17 days
Norwegian
Norwegian
JFK
HEL
11h 15m
1 stop
HEL
JFK
19h 35m
1 stop
Depart: Wed Nov 8 2017 Return: Fri Nov 17 2017 Trip spans 10 days
Lufthansa
Lufthansa
BOS
HEL
19h 45m
1 stop
HEL
BOS
19h 25m
1 stop
Depart: Sun Jan 21 2018 Return: Tue Jan 30 2018 Trip spans 10 days
Iberia
Iberia
BWI
HEL
13h 14m
1 stop
HEL
BWI
34h 05m
1 stop
Depart: Sun Feb 11 2018 Return: Tue Feb 20 2018 Trip spans 10 days
Icelandair
Icelandair
BOS
HEL
9h 45m
1 stop
HEL
BOS
10h 30m
1 stop
Depart: Wed Feb 14 2018 Return: Wed Feb 21 2018 Trip spans 8 days
American Airlines
American Airlines
BOS
HEL
12h 30m
1 stop
HEL
BOS
15h 12m
1 stop
Depart: Mon Dec 4 2017 Return: Mon Dec 11 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
BOS
HEL
13h 35m
1 stop
HEL
BOS
15h 26m
1 stop
Depart: Fri Feb 9 2018 Return: Mon Feb 19 2018 Trip spans 11 days
British Airways
British Airways
BOS
HEL
32h 10m
1 stop
HEL
BOS
15h 12m
1 stop
Depart: Mon Nov 6 2017 Return: Wed Nov 15 2017 Trip spans 10 days
Finnair
Finnair
BOS
HEL
15h 00m
1 stop
HEL
BOS
15h 26m
1 stop
Depart: Wed Jan 17 2018 Return: Wed Jan 31 2018 Trip spans 15 days
Norwegian
Norwegian
JFK
HEL
11h 15m
1 stop
HEL
JFK
19h 35m
1 stop
Depart: Thu Nov 9 2017 Return: Thu Nov 16 2017 Trip spans 8 days
Icelandair
Icelandair
BOS
HEL
9h 45m
1 stop
HEL
BOS
10h 30m
1 stop
Depart: Fri Mar 2 2018 Return: Sun Mar 11 2018 Trip spans 10 days
Multiple Airlines
Multiple Airlines
BOS
HEL
15h 00m
1 stop
HEL
BOS
14h 12m
1 stop
Depart: Tue Oct 24 2017 Return: Tue Oct 31 2017 Trip spans 8 days
American Airlines
American Airlines
BOS
HEL
13h 35m
1 stop
HEL
BOS
14h 10m
1 stop
Depart: Wed Dec 13 2017 Return: Sun Jan 21 2018 Trip spans 40 days
British Airways
British Airways
BOS
HEL
13h 35m
1 stop
HEL
BOS
33h 45m
1 stop
Depart: Thu Jan 18 2018 Return: Wed Jan 31 2018 Trip spans 14 days
Norwegian
Norwegian
JFK
HEL
11h 15m
1 stop
HEL
JFK
19h 35m
1 stop
Depart: Mon Nov 20 2017 Return: Sun Nov 26 2017 Trip spans 7 days
Finnair
Finnair
BOS
HEL
13h 35m
1 stop
HEL
BOS
31h 45m
1 stop
* 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.

We compile tonnes of data for you
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,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

New York
$388
Baltimore
$443
Boston
$328
Destination

Helsinki
$328