Find Cheap Flights from Boston Logan International 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 Boston Logan International to Finland

(Round-trip)
Depart: Sat Jan 13 2018 Return: Wed Jan 24 2018 Trip spans 12 days
Icelandair
Icelandair
BOS
3:10p
HEL
12:55a
9h 45m
1 stop
HEL
9:20a
BOS
7:40p
10h 20m
1 stop
Depart: Wed Feb 7 2018 Return: Mon Feb 12 2018 Trip spans 6 days
Norwegian
Norwegian
BOS
4:15p
HEL
2:40a
10h 25m
1 stop
HEL
3:00a
BOS
8:50p
17h 50m
1 stop
Depart: Mon Jan 15 2018 Return: Mon Jan 22 2018 Trip spans 8 days
Lufthansa
Lufthansa
BOS
3:20p
HEL
6:55a
15h 35m
1 stop
HEL
7:40a
BOS
8:25p
12h 45m
1 stop
Depart: Tue Nov 14 2017 Return: Mon Nov 27 2017 Trip spans 14 days
Finnair
Finnair
BOS
7:15a
HEL
8:50p
13h 35m
1 stop
HEL
9:10a
BOS
12:36a
15h 26m
1 stop
Depart: Thu Nov 9 2017 Return: Thu Nov 16 2017 Trip spans 8 days
American Airlines
American Airlines
BOS
7:15a
HEL
8:50p
13h 35m
1 stop
HEL
9:10a
BOS
12:36a
15h 26m
1 stop
Depart: Wed Sep 20 2017 Return: Wed Sep 27 2017 Trip spans 8 days
Iberia
Iberia
BOS
9:10a
HEL
9:50p
12h 40m
1 stop
HEL
10:10a
BOS
1:24a
15h 14m
1 stop
Depart: Tue Sep 19 2017 Return: Tue Sep 26 2017 Trip spans 8 days
British Airways
British Airways
BOS
9:10a
HEL
9:50p
12h 40m
1 stop
HEL
10:10a
BOS
1:24a
15h 14m
1 stop
Depart: Wed Dec 27 2017 Return: Wed Jan 3 2018 Trip spans 8 days
SAS
SAS
BOS
3:30a
HEL
5:05a
25h 35m
2 stops
HEL
3:10p
BOS
9:09a
41h 59m
2 stops
Depart: Thu Sep 7 2017 Return: Wed Oct 11 2017 Trip spans 35 days
Turkish Airlines
Turkish Airlines
BOS
7:35p
HEL
12:25a
28h 50m
1 stop
HEL
8:20a
BOS
9:15p
36h 55m
1 stop
Depart: Sun Jan 14 2018 Return: Wed Jan 24 2018 Trip spans 11 days
Icelandair
Icelandair
BOS
3:10p
HEL
12:55a
9h 45m
1 stop
HEL
9:20a
BOS
7:40p
10h 20m
1 stop
Depart: Tue Jan 16 2018 Return: Wed Jan 24 2018 Trip spans 9 days
Icelandair
Icelandair
BOS
3:10p
HEL
12:55a
9h 45m
1 stop
HEL
9:20a
BOS
7:40p
10h 20m
1 stop
Depart: Wed Jan 17 2018 Return: Wed Jan 24 2018 Trip spans 8 days
Icelandair
Icelandair
BOS
3:10p
HEL
12:55a
9h 45m
1 stop
HEL
9:20a
BOS
7:40p
10h 20m
1 stop
Depart: Wed Sep 13 2017 Return: Mon Sep 25 2017 Trip spans 13 days
Finnair
Finnair
BOS
9:10a
HEL
9:50p
12h 40m
1 stop
HEL
10:10a
BOS
1:24a
15h 14m
1 stop
Depart: Fri Nov 10 2017 Return: Fri Nov 17 2017 Trip spans 8 days
American Airlines
American Airlines
BOS
7:15a
HEL
8:50p
13h 35m
1 stop
HEL
9:10a
BOS
12:36a
15h 26m
1 stop
Depart: Sun Feb 18 2018 Return: Wed Feb 21 2018 Trip spans 4 days
Norwegian
Norwegian
BOS
3:20p
HEL
2:40a
11h 20m
1 stop
HEL
3:00a
BOS
8:50p
17h 50m
1 stop
Depart: Wed Feb 14 2018 Return: Wed Feb 21 2018 Trip spans 8 days
British Airways
British Airways
BOS
8:20a
HEL
8:50p
12h 30m
1 stop
HEL
2:40a
BOS
8:00p
17h 20m
2 stops
Depart: Sun Sep 24 2017 Return: Wed Oct 4 2017 Trip spans 11 days
Iberia
Iberia
BOS
1:36p
HEL
9:50p
32h 14m
1 stop
HEL
10:10a
BOS
1:24a
15h 14m
1 stop
Depart: Thu Jan 18 2018 Return: Wed Jan 24 2018 Trip spans 7 days
Icelandair
Icelandair
BOS
3:10p
HEL
12:55a
9h 45m
1 stop
HEL
9:20a
BOS
7:40p
10h 20m
1 stop
Depart: Thu Sep 14 2017 Return: Tue Sep 26 2017 Trip spans 13 days
Finnair
Finnair
BOS
9:10a
HEL
9:50p
12h 40m
1 stop
HEL
10:10a
BOS
1:24a
15h 14m
1 stop
Depart: Mon Nov 20 2017 Return: Mon Nov 27 2017 Trip spans 8 days
American Airlines
American Airlines
BOS
7:15a
HEL
8:50p
13h 35m
1 stop
HEL
9:10a
BOS
12:36a
15h 26m
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.

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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

Boston
$328
Destination

Helsinki
$328