
Keep the following information in mind while searching for New Jersey to Northern Ireland flight deals. Data was last updated November 10, 2026.
Round-trip from | $732 (Mytrip) |
|---|---|
One-way from | $375 (Kiwi.com) |
Popular in | September |
Cheapest in | April |
Average price | $1,294 |
Fly from
Fly to
Route
Depart
Return
NewarkBelfast
EWR Newark - BFS Belfast Intl
EWRBFS
Newark
Wed 12/2
5:45 pm-1:30 pm
2 stops14h 45m
Belfast Intl
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
NewarkBelfast
EWR Newark - BHD Belfast City
EWRBHD
Newark
Wed 12/2
5:45 pm-2:20 pm
2 stops15h 35m
Belfast City
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
NewarkBelfast
EWR Newark - BHD Belfast City
EWRBHD
Newark
Fri 11/27
5:45 pm-1:10 pm
2 stops14h 25m
Belfast City
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
NewarkBelfast
EWR Newark - BHD Belfast City
EWRBHD
Newark
Fri 11/27
6:30 pm-10:55 am
1 stop11h 25m
Belfast City
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
NewarkBelfast
EWR Newark - BFS Belfast Intl
EWRBFS
Newark
Tue 12/8
7:35 pm-9:30 pm
3 stops20h 55m
Belfast Intl
Sun 12/13
9:15 pm-10:10 pm
3 stops29h 55m
NewarkBelfast
EWR Newark - BFS Belfast Intl
EWRBFS
Newark
Sun 4/11
8:25 pm-8:15 pm
2 stops18h 50m
Belfast Intl
Sat 4/17
10:15 pm-9:00 pm
3 stops27h 45m
NewarkBelfast
EWR Newark - BFS Belfast Intl
EWRBFS
Newark
Thu 3/4
6:30 pm-9:55 pm
2 stops22h 25m
Belfast Intl
Tue 3/9
7:05 am-1:25 pm
3 stops35h 20m
NewarkBelfast
EWR Newark - BFS Belfast Intl
EWRBFS
Newark
Sun 4/11
8:25 pm-8:15 pm
2 stops18h 50m
Belfast Intl
Sun 4/18
6:10 am-9:00 pm
2 stops19h 50m
NewarkBelfast
EWR Newark - BHD Belfast City
EWRBHD
Newark
Tue 12/8
6:55 am-1:35 pm
3 stops25h 40m
Belfast City
Sun 12/13
7:30 am-10:30 pm
3 stops20h 00m
NewarkBelfast
EWR Newark - BHD Belfast City
EWRBHD
Newark
Sun 12/6
6:55 am-8:30 pm
3 stops32h 35m
Belfast City
Sun 12/13
11:10 am-3:20 pm
3 stops33h 10m
Everything you need to know about your flight from New Jersey to Northern Ireland
Find useful and relevant information for your journey from New Jersey to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.