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Find Flight Deals from Boston Logan International to Kastrup Copenhagen (BOS - CPH)

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

Book cheap flights from Boston Logan International to Kastrup Copenhagen

(Round-trip)
Depart: Mon May 4 2015 Return: Fri May 8 2015 Trip spans 5 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Tue Apr 28 2015 Return: Tue May 5 2015 Trip spans 8 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Mon Apr 20 2015 Return: Thu Apr 30 2015 Trip spans 11 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Sun Apr 19 2015 Return: Mon Apr 27 2015 Trip spans 9 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Fri May 1 2015 Return: Sun May 10 2015 Trip spans 10 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Fri Apr 17 2015 Return: Fri Apr 24 2015 Trip spans 8 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Fri Apr 24 2015 Return: Sun Apr 26 2015 Trip spans 3 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Fri May 8 2015 Return: Fri May 15 2015 Trip spans 8 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Fri Apr 3 2015 Return: Thu Apr 16 2015 Trip spans 14 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Sun Apr 12 2015 Return: Thu Apr 16 2015 Trip spans 5 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Mon Apr 6 2015 Return: Tue Apr 14 2015 Trip spans 9 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Mon Apr 27 2015 Return: Thu May 14 2015 Trip spans 18 days
WOW air
WOW air
BOS
2:55p
CPH
2:05a
11h 10m
1 stop
CPH
9:05a
BOS
7:30p
10h 25m
1 stop
Depart: Sun Mar 8 2015 Return: Mon Mar 16 2015 Trip spans 9 days
Turkish Airlines
Turkish Airlines
BOS
7:55p
CPH
1:40p
17h 45m
1 stop
CPH
1:55p
BOS
7:35p
29h 40m
1 stop
Depart: Sat Apr 25 2015 Return: Mon Apr 27 2015 Trip spans 3 days
Air Canada
Air Canada
BOS
1:50p
CPH
2:45a
12h 55m
2 stops
CPH
8:15a
BOS
7:57p
11h 42m
1 stop
Depart: Thu Apr 30 2015 Return: Fri May 22 2015 Trip spans 23 days
Icelandair
Icelandair
BOS
5:30p
CPH
8:15a
14h 45m
1 stop
CPH
3:50a
BOS
2:00p
10h 10m
1 stop
Depart: Tue Mar 24 2015 Return: Mon Apr 6 2015 Trip spans 14 days
United
United
BOS
11:53a
CPH
2:10a
14h 17m
2 stops
CPH
8:15a
BOS
7:57p
11h 42m
1 stop
Depart: Fri Mar 6 2015 Return: Mon Mar 16 2015 Trip spans 10 days
Multiple Airlines
Multiple Airlines
BOS
4:40a
CPH
10:00p
17h 20m
2 stops
CPH
7:15a
BOS
7:04p
11h 49m
1 stop
Depart: Sat Jul 25 2015 Return: Sat Aug 1 2015 Trip spans 8 days
SWISS
SWISS
BOS
5:40p
CPH
5:30a
11h 50m
1 stop
CPH
5:40a
BOS
9:55p
16h 15m
1 stop
Depart: Sat Jun 20 2015 Return: Wed Jun 24 2015 Trip spans 5 days
KLM Royal Dutch
KLM Royal Dutch
BOS
7:00a
CPH
9:00p
14h 00m
1 stop
CPH
4:30a
BOS
7:14p
14h 44m
1 stop
Depart: Tue May 19 2015 Return: Sun Jul 12 2015 Trip spans 55 days
$5669
Select
Cathay Pacific
Cathay Pacific
BOS
9:45p
CPH
11:50a
38h 05m
2 stops
CPH
11:55a
BOS
11:40p
35h 45m
2 stops
Change your search
Airports
Origin

Boston
$559
Destination

Copenhagen
$559