Find flights
When to book
Airlines
FAQs
English
Cheap flights from Belfast to Pennsylvania from £328
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
BHD — PHL
23 Nov — 30 Nov1
Find flight deals from Belfast to Pennsylvania
Cheapest flights from Belfast to PennsylvaniaExplore the most affordable flight options available from Belfast to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Explore the most affordable flight options available from Belfast to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 October 2025.
Mon 8/1208:35BFS - JFK
1 stop12h 20mMultiple Airlines
Wed 10/1218:05JFK - BFS
1 stop18h 50mMultiple Airlines
Deal found 22/10£370
Mon 1/1220:55BFS - EWR
2 stops54h 05mMultiple Airlines
Thu 4/1223:55EWR - BFS
2 stops17h 25mMultiple Airlines
Deal found 23/10£457
Sun 7/1216:40BFS - JFK
1 stop28h 15mMultiple Airlines
Sun 14/1218:05JFK - BFS
1 stop11h 00mMultiple Airlines
Deal found 23/10£477
Thu 20/1115:25BHD - JFK
2 stops26h 00mMultiple Airlines
Thu 27/1121:30JFK - BHD
1 stop13h 20mMultiple Airlines
Deal found 21/10£479
Thu 20/1107:00BHD - JFK
2 stops17h 25mAer Lingus
Thu 27/1117:00JFK - BHD
2 stops22h 50mAer Lingus
Deal found 21/10£487
Sat 6/1209:15BFS - EWR
3 stops33h 10mMultiple Airlines
Sat 13/1217:30EWR - BFS
2 stops16h 10mMultiple Airlines
Deal found 22/10£508
Mon 8/1206:30BFS - EWR
2 stops20h 35mMultiple Airlines
Tue 9/1200:15EWR - BFS
2 stops32h 30mMultiple Airlines
Deal found 22/10£510
Sun 14/1208:40BHD - JFK
2 stops18h 50mMultiple Airlines
Wed 31/1218:05JFK - BHD
1 stop14h 30mMultiple Airlines
Deal found 21/10£548
Thu 20/1106:30BHD - JFK
1 stop14h 15mVirgin Atlantic
Thu 27/1121:20JFK - BHD
1 stop18h 40mVirgin Atlantic
Deal found 21/10£549
Sat 6/1206:00BFS - JFK
2 stops21h 30mMultiple Airlines
Fri 12/1200:30JFK - BFS
2 stops27h 25mMultiple Airlines
Deal found 22/10£563
Tue 9/1210:00BHD - JFK
1 stop15h 05mAmerican Airlines
Tue 6/110:15JFK - BHD
1 stop19h 15mAmerican Airlines
Deal found 21/10£568
Mon 15/1206:35BHD - JFK
1 stop17h 05mAmerican Airlines
Tue 6/110:15JFK - BHD
1 stop19h 15mAmerican Airlines
Deal found 21/10£583
Cheap flight deals from Belfast to Pennsylvania
Keep the following information in mind while searching for Belfast to Pennsylvania flight deals. Data was last updated 24 October 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Belfast to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from Belfast to Pennsylvania that are best for you.
Fly from
Belfast
Fly to
Pennsylvania
Route
Depart
Return
Price
BelfastNew York
BFS - JFK
BFSJFK
Belfast Intl
Sat 17/1
10:35-10:00
2 stops28h 25m
New York John F Kennedy Intl
Tue 20/1
18:05-10:05
1 stop11h 00m
£367
BelfastNew York
BFS - JFK
BFSJFK
Belfast Intl
Mon 8/12
08:35-15:55
1 stop12h 20m
New York John F Kennedy Intl
Wed 10/12
18:05-17:55
1 stop18h 50m
£370
BelfastNew York
BHD - JFK
BHDJFK
Belfast City
Sat 17/1
07:25-22:00
2 stops19h 35m
New York John F Kennedy Intl
Tue 20/1
18:05-13:35
1 stop14h 30m
£426
BelfastNewark
BFS - EWR
BFSEWR
Belfast Intl
Mon 1/12
20:55-22:00
2 stops54h 05m
Newark
Thu 4/12
23:55-22:20
2 stops17h 25m
£457
BelfastNew York
BFS - JFK
BFSJFK
Belfast Intl
Sun 7/12
16:40-15:55
1 stop28h 15m
New York John F Kennedy Intl
Sun 14/12
18:05-10:05
1 stop11h 00m
£477
BelfastNewark
BFS - EWR
BFSEWR
Belfast Intl
Sat 17/1
08:10-18:25
2 stops15h 15m
Newark
Tue 20/1
19:35-17:55
2 stops17h 20m
£489
BelfastNew York
BHD - JFK
BHDJFK
Belfast City
Sat 17/1
09:45-19:29
2 stops14h 44m
New York John F Kennedy Intl
Tue 20/1
17:00-13:50
2 stops15h 50m
£493
BelfastNewark
BFS - EWR
BFSEWR
Belfast Intl
Sat 6/12
09:15-13:25
3 stops33h 10m
Newark
Sat 13/12
17:30-14:40
2 stops16h 10m
£508
BelfastNewark
BFS - EWR
BFSEWR
Belfast Intl
Mon 8/12
06:30-22:05
2 stops20h 35m
Newark
Tue 9/12
00:15-13:45
2 stops32h 30m
£510
BelfastNewark
BHD - EWR
BHDEWR
Belfast City
Mon 23/3
06:35-19:44
2 stops17h 09m
Newark
Tue 31/3
17:55-09:00
1 stop10h 05m
£529
Showing 1-10 of 36 results
Best time to book a flight from Belfast to Pennsylvania
Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Belfast with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Belfast to Pennsylvania
What is the cheapest time of day to fly from BFS to PA?
Find hourly flight availability from Belfast to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.
It’s optimal to fly from Belfast to Pennsylvania in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the evening.
Reviews of airlines servicing Pennsylvania
Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated 24 October 2025.
See what other customers who have flown with British Airways from Belfast to Pennsylvania have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.4
Food
6.3
Comfort
6.7
Overall
6.7
Crew
7.6
Boarding
6.9
Reviews
1 / 20
6.0
GoodRoxanne,Sept 2025
LHR - IAD
Entertainment
6.4
Food
6.3
Comfort
6.7
Overall
6.7
Crew
7.6
Boarding
6.9
Reviews
1 / 20
6.0
GoodRoxanne,Sept 2025
LHR - IAD
Related info for your journey
Find useful and relevant information for your journey from Belfast to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Belfast to Pennsylvania
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Belfast to Pennsylvania
Discover the top airline that operate flights from Belfast to Pennsylvania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 24 October 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Belfast to Pennsylvania?
Deals for Belfast to Pennsylvania flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Belfast to Pennsylvania?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast to Pennsylvania for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Belfast to Pennsylvania with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Belfast to Pennsylvania, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Belfast to Pennsylvania become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Pennsylvania from Belfast today and book when prices fit your budget.