£372 Find Cheap Flights from Northern Ireland to Pennsylvania

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Good to know - Cheap tickets from Northern Ireland to Pennsylvania

Low seasonMarch
High seasonJuly
Cheapest flight£364
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (20% more expensive on average)
Flight from Belfast Intl Airport to New York John F Kennedy Airport

FAQs for booking flights from Northern Ireland to Pennsylvania

  • How does KAYAK find such low prices on flights from Northern Ireland to Pennsylvania?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Northern Ireland to Pennsylvania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Northern Ireland to Pennsylvania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Northern Ireland to Pennsylvania is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Northern Ireland to Pennsylvania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Northern Ireland to Pennsylvania with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Northern Ireland to Pennsylvania?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Northern Ireland to Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Pennsylvania?

    Based on KAYAK data, the cheapest day to fly to Pennsylvania is Friday when return tickets can be as cheap as £564. On the other hand, the most expensive day to fly is Wednesday, when return prices are £741 on average.

  • What is the cheapest time of day to fly to Pennsylvania?

    The cheapest time of day to fly to Pennsylvania is generally in the morning, when round-trip flights cost £845 on average. The most expensive time of day to fly to Pennsylvania is generally at night, which is peak travel time and where the average cost of a ticket is £1,131.

  • How long is the flight to Pennsylvania?

    An average direct flight from Northern Ireland to Pennsylvania takes 17h 32m, covering a distance of 3277 miles. The shortest route is Belfast Intl Airport (BFS) to Newark Airport (EWR) with an average flight time of 10h 35m.

  • What are the most popular destinations in Pennsylvania?

    Based on KAYAK flight searches, the most popular destination is New York (96% of total searches to Pennsylvania). The next most popular destinations are Washington, D.C. (3%) and Pittsburgh (1%).

Top airline flying from Northern Ireland to Pennsylvania

 
Need help choosing which airline to fly with from Northern Ireland to Pennsylvania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
British AirwaysOverall score based on 7008 reviews
6.4Entertainment
7.6Crew
6.7Comfort
6.8Boarding
6.3Food
Airline reviews

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

6.0 GoodPhilip, Jun 2025LHR - BWI
Read more British Airways reviews

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

This flight from London to Chicago was actually on an AA airline. I did book through BA but the flight was AA. Great flight, hectic in Chicago, I wouldn't choose to fly through Chicago again, but that's not the airlines fault. The flight itself was great.

Push back is not working when I complaint a male staff he told me that most of the seats are like that so we can’t do anything

Seats were way too small. I got claustrophobic waiting for trash from meal to be taken away. I couldn't move to even close my tray until trash was taken.

Boarding was fairly chaotic. One of your employees clipped my ankle as he was passing with an empty wheelchair and not only did not apologize but stated something to the effect of “oh forGod’s sake.” There was plenty of room for him to pass. otherwise, everything was excellent.

Fantastic! Great seats! Friendly staff! Amazing selection of shows and movies! Smooth ride! I don’t know what more I could have asked for honestly. They made flying a breeze this time around.

Book cheap flights from Northern Ireland to Pennsylvania

Recent return flight deals

16/9Tue
1 stop
13h 50mBHD-JFK
23/9Tue
1 stop
14h 25mJFK-BHD
£372
21/9Sun
1 stop
13h 50mBHD-JFK
28/9Sun
1 stop
21h 05mJFK-BHD
£389
16/9Tue
1 stopBritish Airways
14h 50mBHD-EWR
23/9Tue
1 stopBritish Airways
12h 55mEWR-BHD
£391
16/9Tue
2 stopsBritish Airways
17h 55mBHD-EWR
23/9Tue
2 stopsBritish Airways
20h 21mEWR-BHD
£397
15/9Mon
1 stopDelta
12h 00mBHD-JFK
21/9Sun
1 stopDelta
15h 25mJFK-BHD
£412
8/9Mon
1 stopDelta
10h 25mBHD-JFK
14/9Sun
1 stopDelta
11h 05mJFK-BHD
£414
8/9Mon
2 stopsFinnair
29h 29mBHD-JFK
15/9Mon
2 stopsFinnair
32h 05mJFK-BHD
£418
15/9Mon
2 stopsVirgin Atlantic
20h 16mBHD-JFK
22/9Mon
1 stopVirgin Atlantic
16h 40mJFK-BHD
£424
21/9Sun
2 stopsVirgin Atlantic
43h 01mBHD-LGA
28/9Sun
2 stopsVirgin Atlantic
45h 15mLGA-BHD
£430
12/9Fri
2 stopsFinnair
29h 37mBHD-JFK
19/9Fri
1 stopFinnair
30h 15mJFK-BHD
£482

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Recent one-way flight deals

24/7Thu
2 stops
18h 10mBFS-JFK
£364
24/7Thu
2 stops
20h 05mBFS-LGA
£378
24/7Thu
3 stops
28h 55mBFS-EWR
£394
27/10Mon
1 stopBritish Airways
10h 50mBHD-JFK
£680
30/6Mon
2 stopsAer Lingus
29h 45mBHD-IAD
£720
30/6Mon
2 stopsAer Lingus
29h 45mBHD-IAD
£726
27/10Mon
1 stopBritish Airways
15h 25mBHD-EWR
£765
30/6Mon
1 stopVirgin Atlantic
14h 05mBHD-IAD
£1,276
30/6Mon
1 stopKLM
27h 10mBHD-IAD
£1,296
20/7Sun
1 stopKLM
27h 10mBHD-IAD
£1,565

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Everything you need to know for your flight to Pennsylvania

Cabin class types available on flights to Northern Ireland

Cabin classes available on flights to Northern Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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