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$274+ Cheap flights from Northern Ireland to Pennsylvania

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
BFS — PHL
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from Northern Ireland to Pennsylvania

Keep the following information in mind while searching for Northern Ireland to Pennsylvania flight deals. Data was last updated febrero 20, 2025.

Round-trip from

$457
(Expedia)

One-way from

$274
(Mytrip)

Popular in

August

Cheapest in

May

Average price

$995
From Northern Ireland to Pennsylvania
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One-way flight from Northern Ireland to Pennsylvania
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Highest demand for flights based on searches. 8% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Northern Ireland to Pennsylvania

Cheapest flights from Northern Ireland to Pennsylvania
Explore the most affordable flight options available from Northern Ireland to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Expedia deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/142:50 pmBHD - JFK
1 stop13h 05mBritish Airways
vie. 3/2111:10 amJFK - BHD
1 stop17h 10mBritish Airways
Deal found 2/20$457
This TravelUp deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/136:35 amBHD - EWR
1 stop12h 25mBritish Airways
mié. 3/197:35 pmEWR - BHD
1 stop10h 30mBritish Airways
Deal found 2/20$517
This Air France deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/25:20 pmBHD - JFK
1 stop22h 56mMultiple Airlines
lun. 3/176:50 pmJFK - BHD
1 stop18h 00mMultiple Airlines
Deal found 2/19$521
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/106:30 amBHD - JFK
1 stop11h 40mDelta
lun. 3/244:25 pmJFK - BHD
2 stops20h 25mDelta
Deal found 2/20$523
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/136:30 amBHD - EWR
2 stops16h 48mDelta
mié. 3/193:40 pmEWR - BHD
2 stops21h 10mDelta
Deal found 2/20$526
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/106:30 amBHD - LGA
2 stops18h 54mDelta
lun. 3/245:00 pmLGA - BHD
2 stops24h 00mDelta
Deal found 2/20$526
This Trip.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/136:00 amBFS - JFK
1 stop21h 00mMultiple Airlines
mar. 3/1812:45 amJFK - BFS
1 stop27h 30mMultiple Airlines
Deal found 2/20$561
This Virgin Atlantic deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/26:30 amBHD - JFK
2 stops19h 32mVirgin Atlantic
lun. 3/176:50 pmJFK - BHD
1 stop22h 10mVirgin Atlantic
Deal found 2/19$565
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/136:30 amBFS - EWR
2 stops20h 40mMultiple Airlines
mar. 3/1812:55 amEWR - BFS
2 stops29h 10mMultiple Airlines
Deal found 2/20$618
This TravelUp deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/156:30 amBHD - JFK
1 stop17h 35mKLM
dom. 9/2812:50 amJFK - BHD
1 stop15h 25mKLM
Deal found 2/20$643
This EaseMyTrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/157:30 pmBHD - EWR
1 stop23h 25mMultiple Airlines
lun. 9/2911:58 amEWR - BHD
2 stops19h 57mMultiple Airlines
Deal found 2/20$657
This Mytrip deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/106:30 amBFS - LGA
2 stops41h 46mMultiple Airlines
lun. 3/2412:55 pmLGA - BFS
2 stops27h 15mMultiple Airlines
Deal found 2/20$657

Find flights from Northern Ireland to Pennsylvania within your budget

Customize your flight search to find flights from Northern Ireland 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 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

Northern Ireland

Fly to

Pennsylvania

Route

Depart

Return

Price

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

vie. 3/14

2:50 pm-11:55 pm

1 stop13h 05m

New York John F Kennedy Intl

vie. 3/21

11:10 am-8:20 am

1 stop17h 10m

$457

BelfastNewark

BHD - EWR

BHDEWR

Belfast City

jue. 3/13

6:35 am-3:00 pm

1 stop12h 25m

Newark

mié. 3/19

7:35 pm-10:05 am

1 stop10h 30m

$517

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

dom. 3/2

5:20 pm-11:16 am

1 stop22h 56m

New York John F Kennedy Intl

lun. 3/17

6:50 pm-4:50 pm

1 stop18h 00m

$521

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

lun. 3/10

6:30 am-2:10 pm

1 stop11h 40m

New York John F Kennedy Intl

lun. 3/24

4:25 pm-4:50 pm

2 stops20h 25m

$523

BelfastNewark

BHD - EWR

BHDEWR

Belfast City

jue. 3/13

6:30 am-7:18 pm

2 stops16h 48m

Newark

mié. 3/19

3:40 pm-4:50 pm

2 stops21h 10m

$526

BelfastNew York

BHD - LGA

BHDLGA

Belfast City

lun. 3/10

6:30 am-9:24 pm

2 stops18h 54m

New York LaGuardia

lun. 3/24

5:00 pm-9:00 pm

2 stops24h 00m

$526

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

jue. 3/13

6:00 am-11:00 pm

1 stop21h 00m

New York John F Kennedy Intl

mar. 3/18

12:45 am-8:15 am

1 stop27h 30m

$561

BelfastNew York

BHD - JFK

BHDJFK

Belfast City

dom. 3/2

6:30 am-9:02 pm

2 stops19h 32m

New York John F Kennedy Intl

lun. 3/17

6:50 pm-9:00 pm

1 stop22h 10m

$565

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

jue. 3/13

6:30 am-11:10 pm

2 stops20h 40m

Newark

mar. 3/18

12:55 am-10:05 am

2 stops29h 10m

$618

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

lun. 3/10

6:30 am-8:16 pm

2 stops41h 46m

New York LaGuardia

lun. 3/24

12:55 pm-8:10 pm

2 stops27h 15m

$657

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/18

Showing 1-10 of 35 results
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Best time to book a flight from Northern Ireland to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Northern Ireland with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Northern Ireland to Pennsylvania

Get recent, data-driven insights about flights from Northern Ireland to Pennsylvania including ideal travel times, pricing trends, and more.

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pennsylvania, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 febrero 20, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Northern Ireland to Pennsylvania to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Aer Lingus
7.0
Good
1,070 reviews
Delta
8.0
Very good
8,220 reviews

Comfort

8.0

Food

7.3

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Northern Ireland to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Northern Ireland to Pennsylvania one-way?

    One-way options have recently been found by users for as low as $586 on Finnair. Other airlines that offer cheap prices include British Airways from $587 and Aer Lingus from $589 one-way.

  • Can I find deals for flights from Northern Ireland to Pennsylvania that include hotel bookings?

    Yes. In addition to deals on Northern Ireland to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Northern Ireland to Pennsylvania?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Pennsylvania.

  • Can I find deals for business class flights from Northern Ireland to Pennsylvania?

    Yes. Cheapflights offers flight deals from Northern Ireland to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Northern Ireland to Pennsylvania?

    Currently, August is the cheapest month in which you can book a flight from Northern Ireland to Pennsylvania (average of $236). Flying from Northern Ireland to Pennsylvania in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Northern Ireland to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.
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