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Find Deals on Flights from United States to Belfast Intl Arpt

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

Book cheap flights to Belfast Intl Arpt

(Round-trip)
Depart: Fri Nov 20 2015 Return: Mon Nov 30 2015 Trip spans 11 days
United
United
EWR
BFS
6h 20m
nonstop
BFS
EWR
7h 50m
nonstop
Depart: Tue Sep 1 2015 Return: Tue Sep 15 2015 Trip spans 15 days
United
United
BOS
BFS
31h 16m
1 stop
BFS
BOS
12h 46m
1 stop
Depart: Tue Nov 24 2015 Return: Sun Nov 29 2015 Trip spans 6 days
United
United
DCA
BFS
30h 40m
1 stop
BFS
DCA
15h 46m
1 stop
Depart: Fri Sep 4 2015 Return: Mon Sep 21 2015 Trip spans 18 days
United
United
ORD
BFS
15h 05m
1 stop
BFS
ORD
12h 56m
1 stop
Depart: Wed Nov 11 2015 Return: Mon Nov 16 2015 Trip spans 6 days
United
United
IAD
BFS
13h 20m
1 stop
BFS
IAD
10h 57m
1 stop
Depart: Thu Nov 19 2015 Return: Mon Nov 30 2015 Trip spans 12 days
United
United
SEA
BFS
18h 54m
1 stop
BFS
SEA
17h 29m
1 stop
Depart: Tue Dec 15 2015 Return: Tue Dec 29 2015 Trip spans 15 days
United
United
SFO
BFS
25h 15m
1 stop
BFS
SFO
20h 01m
1 stop
Depart: Tue Dec 1 2015 Return: Sat Dec 26 2015 Trip spans 26 days
United
United
MCI
BFS
32h 52m
2 stops
BFS
MCI
17h 54m
1 stop
Depart: Wed Oct 14 2015 Return: Mon Oct 26 2015 Trip spans 13 days
United
United
LAX
BFS
13h 00m
1 stop
BFS
LAX
20h 45m
1 stop
Depart: Sat Oct 31 2015 Return: Sat Nov 7 2015 Trip spans 8 days
United
United
RDU
BFS
17h 07m
1 stop
BFS
RDU
16h 53m
1 stop
Depart: Mon Aug 31 2015 Return: Thu Sep 10 2015 Trip spans 11 days
United
United
BWI
BFS
17h 51m
1 stop
BFS
BWI
12h 34m
1 stop
Depart: Sat Aug 29 2015 Return: Sat Sep 5 2015 Trip spans 8 days
$1142
Select
United
United
DEN
BFS
13h 20m
1 stop
BFS
DEN
17h 22m
1 stop
Depart: Sat Sep 5 2015 Return: Thu Sep 10 2015 Trip spans 6 days
$1276
Select
United
United
HOU
BFS
15h 00m
1 stop
BFS
HOU
16h 45m
2 stops
Airports
Origin

San Francisco
$925
Kansas City
$941
Baltimore
$980
Seattle
$907
Raleigh
$976
Chicago
$721
Los Angeles
$948
Newark
$536
Denver
$1142
Washington
only $738
only $642
Houston
$1276
Boston
$631
Destination

Belfast
$536
Airlines