Find Cheap Flights from Boston Logan International to Helsinki-Vantaa (BOS - HEL)

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.
Compare vs. KAYAK all | none
Browse Origins:
Browse Destinations:

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

Book cheap flights from Boston Logan International to Helsinki-Vantaa

(Round-trip)
Depart: Thu Feb 1 2018 Return: Sun Feb 4 2018 Trip spans 4 days
Icelandair
Icelandair
BOS
12:00a
HEL
9:45a
9h 45m
1 stop
HEL
12:00a
BOS
10:30a
10h 30m
1 stop
Depart: Wed Nov 29 2017 Return: Mon Dec 4 2017 Trip spans 6 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
HEL
3:10a
27h 10m
1 stop
HEL
12:00a
BOS
5:55p
17h 55m
1 stop
Depart: Wed Jan 24 2018 Return: Sat Jan 27 2018 Trip spans 4 days
Icelandair
Icelandair
BOS
12:00a
HEL
9:45a
9h 45m
1 stop
HEL
12:00a
BOS
10:30a
10h 30m
1 stop
Depart: Wed Jan 24 2018 Return: Sat Jan 27 2018 Trip spans 4 days
Icelandair
Icelandair
BOS
12:00a
HEL
9:45a
9h 45m
1 stop
HEL
12:00a
BOS
10:30a
10h 30m
1 stop
Depart: Thu Mar 15 2018 Return: Tue Mar 20 2018 Trip spans 6 days
Icelandair
Icelandair
BOS
12:00a
HEL
9:45a
9h 45m
1 stop
HEL
12:00a
BOS
10:30a
10h 30m
1 stop
Depart: Mon Dec 25 2017 Return: Thu Jan 4 2018 Trip spans 11 days
SAS
SAS
BOS
12:00a
HEL
6:00p
42h 00m
2 stops
HEL
12:00a
BOS
12:45p
12h 45m
1 stop
Depart: Mon Dec 25 2017 Return: Thu Jan 4 2018 Trip spans 11 days
TAP AIR PORTUGAL
TAP AIR PORTUGAL
BOS
12:00a
HEL
3:10a
27h 10m
1 stop
HEL
12:00a
BOS
5:39a
29h 39m
2 stops
Depart: Tue Apr 10 2018 Return: Tue Apr 17 2018 Trip spans 8 days
Icelandair
Icelandair
BOS
12:00a
HEL
9:20a
9h 20m
1 stop
HEL
12:00a
BOS
10:00a
10h 00m
1 stop
Depart: Wed May 2 2018 Return: Wed May 9 2018 Trip spans 8 days
Icelandair
Icelandair
BOS
12:00a
HEL
9:20a
9h 20m
1 stop
HEL
12:00a
BOS
10:15a
10h 15m
1 stop
Depart: Tue Dec 5 2017 Return: Tue Dec 12 2017 Trip spans 8 days
Multiple Airlines
Multiple Airlines
BOS
12:00a
HEL
3:55p
15h 55m
2 stops
HEL
12:00a
BOS
4:10p
16h 10m
2 stops
Depart: Sun May 13 2018 Return: Sat May 26 2018 Trip spans 14 days
Icelandair
Icelandair
BOS
12:00a
HEL
9:45a
9h 45m
1 stop
HEL
12:00a
BOS
3:25a
27h 25m
1 stop
Depart: Thu Mar 29 2018 Return: Sun Apr 8 2018 Trip spans 11 days
Icelandair
Icelandair
BOS
12:00a
HEL
9:20a
9h 20m
1 stop
HEL
12:00a
BOS
10:00a
10h 00m
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 and someone from our team will get back to you promptly.

Airports
Origin

Boston
$316
Destination

Helsinki
$316