Fly from
Fly to
Route
Depart
Return
PhiladelphiaBelfast
PHL - BHD
PHLBHD
Philadelphia
Wed 24/9
19:35-11:55
1 stop11h 20m
Belfast City
Tue 30/9
13:40-13:05
1 stop28h 25m
PhiladelphiaBelfast
PHL - BHD
PHLBHD
Philadelphia
Wed 24/9
19:35-11:55
1 stop11h 20m
Belfast City
Tue 30/9
16:25-13:05
1 stop25h 40m
PhiladelphiaBelfast
PHL - BFS
PHLBFS
Philadelphia
Wed 17/9
20:30-18:35
2 stops17h 05m
Belfast Intl
Wed 24/9
05:45-19:00
2 stops18h 15m
PhiladelphiaBelfast
PHL - BHD
PHLBHD
Philadelphia
Wed 17/9
22:15-15:35
1 stop12h 20m
Belfast City
Wed 24/9
06:50-13:05
1 stop11h 15m
PhiladelphiaBelfast
PHL - BHD
PHLBHD
Philadelphia
Wed 17/9
22:15-15:35
1 stop12h 20m
Belfast City
Wed 24/9
11:30-23:27
2 stops16h 57m
PhiladelphiaBelfast
PHL - BHD
PHLBHD
Philadelphia
Wed 24/9
19:35-11:55
1 stop11h 20m
Belfast City
Tue 30/9
20:20-16:40
2 stops25h 20m
PhiladelphiaBelfast
PHL - BHD
PHLBHD
Philadelphia
Wed 24/9
18:30-13:30
1 stop14h 00m
Belfast City
Tue 30/9
20:20-16:40
2 stops25h 20m
PhiladelphiaBelfast
PHL - BHD
PHLBHD
Philadelphia
Wed 17/9
15:44-15:35
2 stops18h 51m
Belfast City
Wed 24/9
11:30-13:00
2 stops30h 30m
PhiladelphiaBelfast
PHL - BHD
PHLBHD
Philadelphia
Wed 24/9
14:40-16:55
2 stops21h 15m
Belfast City
Tue 30/9
06:30-21:34
2 stops20h 04m
PhiladelphiaBelfast
PHL - BFS
PHLBFS
Philadelphia
Wed 17/9
14:07-20:35
2 stops25h 28m
Belfast Intl
Wed 24/9
21:05-22:29
3 stops30h 24m
Prices for flights from Philadelphia Airport to Northern Ireland refresh daily.
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Northern Ireland.
The necessary travel and health documents for your Northern Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
You can take advantage of momondo’s Price Alerts by first searching for your flights to Philadelphia from Northern Ireland. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Philadelphia to Northern Ireland for you.
Yes. momondo allows you to filter the results for Philadelphia to Northern Ireland flights to just show those with flexible booking policies.
momondo helps you find the best flight between Philadelphia and Northern Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
Yes momondo offers price alerts on flights to Northern Ireland from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.