Find Deals on Flights from Boston Logan International to Europe

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 Europe

(Round-trip)
Depart: Sat Apr 1 2017 Return: Tue Apr 18 2017 Trip spans 18 days
WOW air
WOW air
BOS
KEF
5h 40m
nonstop
KEF
BOS
6h 00m
nonstop
Depart: Sat May 13 2017 Return: Sat May 20 2017 Trip spans 8 days
Condor
Condor
BOS
CDG
14h 25m
1 stop
CDG
BOS
11h 10m
1 stop
Depart: Tue May 16 2017 Return: Thu May 25 2017 Trip spans 10 days
Norwegian
Norwegian
BOS
CPH
7h 10m
nonstop
CPH
BOS
7h 55m
nonstop
Depart: Wed Jun 28 2017 Return: Sat Jul 8 2017 Trip spans 11 days
Icelandair
Icelandair
BOS
ARN
9h 35m
1 stop
ARN
BOS
16h 35m
1 stop
Depart: Mon Apr 24 2017 Return: Tue May 2 2017 Trip spans 9 days
SWISS
SWISS
BOS
ARN
10h 50m
1 stop
ARN
BOS
16h 05m
1 stop
Depart: Fri May 12 2017 Return: Sat May 20 2017 Trip spans 9 days
United
United
BOS
BCN
12h 50m
1 stop
BCN
BOS
14h 25m
1 stop
Depart: Thu May 25 2017 Return: Sun Jun 4 2017 Trip spans 11 days
airberlin
airberlin
BOS
ARN
10h 35m
1 stop
ARN
BOS
11h 00m
1 stop
Depart: Tue May 23 2017 Return: Tue May 30 2017 Trip spans 8 days
Major Airline
Major Airline
BOS
ARN
17h 55m
1 stop
ARN
BOS
27h 20m
1 stop
Depart: Sun Sep 3 2017 Return: Tue Sep 12 2017 Trip spans 10 days
Finnair
Finnair
BOS
ARN
14h 25m
1 stop
ARN
BOS
21h 22m
2 stops
Depart: Tue May 30 2017 Return: Thu Jun 15 2017 Trip spans 17 days
Brussels Airlines
Brussels Airlines
BOS
CPH
11h 55m
2 stops
CPH
BOS
15h 21m
2 stops
Depart: Wed Aug 23 2017 Return: Sun Sep 3 2017 Trip spans 12 days
Air Europa
Air Europa
BOS
MAD
6h 50m
nonstop
MAD
BOS
7h 50m
nonstop
Depart: Tue Apr 25 2017 Return: Tue May 9 2017 Trip spans 15 days
American Airlines
American Airlines
BOS
BCN
10h 20m
1 stop
BCN
BOS
14h 32m
1 stop
Depart: Mon Jun 5 2017 Return: Sat Jun 17 2017 Trip spans 13 days
Thomas Cook Airlines
Thomas Cook Airlines
BOS
AMS
14h 05m
1 stop
AMS
BOS
11h 10m
1 stop
Depart: Thu Apr 20 2017 Return: Thu Apr 27 2017 Trip spans 8 days
Iberia
Iberia
BOS
MAD
6h 50m
nonstop
MAD
BOS
7h 55m
nonstop
Depart: Tue Jul 25 2017 Return: Wed Aug 23 2017 Trip spans 30 days
Lufthansa
Lufthansa
BOS
CPH
14h 55m
1 stop
CPH
BOS
33h 05m
1 stop
Depart: Sun Aug 27 2017 Return: Sat Sep 2 2017 Trip spans 7 days
British Airways
British Airways
BOS
AMS
12h 45m
1 stop
AMS
BOS
29h 30m
1 stop
Depart: Tue Apr 4 2017 Return: Wed Apr 12 2017 Trip spans 9 days
Azores Airlines
Azores Airlines
BOS
PDL
4h 55m
nonstop
PDL
BOS
5h 50m
nonstop
Depart: Wed Apr 19 2017 Return: Wed Apr 26 2017 Trip spans 8 days
WOW air
WOW air
BOS
KEF
5h 40m
nonstop
KEF
BOS
6h 00m
nonstop
Depart: Thu Jun 1 2017 Return: Mon Jun 5 2017 Trip spans 5 days
Aer Lingus
Aer Lingus
BOS
MAD
10h 05m
1 stop
MAD
BOS
13h 55m
1 stop
Depart: Mon Apr 24 2017 Return: Mon May 1 2017 Trip spans 8 days
Delta
Delta
BOS
CDG
6h 50m
nonstop
CDG
BOS
7h 55m
nonstop
* 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.

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

Boston
$230
Destination

Copenhagen
$344
Reykjavik
$230
Amsterdam
$419
Barcelona
$373
Madrid
$400
Stockholm
$360
Ponta Delgada (Açores)
$437
Paris
$335