How do I get Price Alerts for flights from Belfast Intl Airport to Pennsylvania?

Price Alerts will notify you by email when the price for flights to Pennsylvania from Belfast Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Belfast Intl Airport to Pennsylvania with momondo?

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.

How does momondo find its flight prices?

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.

How many operators does momondo search for flights from Belfast Intl Airport to Pennsylvania?

The number of operators available for flights from Belfast Intl Airport to Pennsylvania is 1 as of May 2026.

How old do you have to be to fly from Belfast Intl Airport to Pennsylvania?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Pennsylvania.

What documentation or ID do you need to fly to Pennsylvania?

The necessary travel and health documents for your Pennsylvania 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.

£321 Cheap Flights from Belfast Intl Airport to Pennsylvania in 2026

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Find the cheapest flights from Belfast Intl Airport to Pennsylvania

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:35 - 13:15

BFS

EWR

35h 40m

2 stops

17:45 - 23:10

EWR

BFS

24h 25m

2 stops

£545Multiple Airlines

Thu, 24 Sep - Mon, 28 Sep

09:00 - 22:05

BFS

JFK

18h 05m

2 stops

23:10 - 23:10

JFK

BFS

19h 00m

2 stops

£579Multiple Airlines

Thu, 24 Sep - Mon, 28 Sep

21:20 - 22:30

BFS

JFK

54h 10m

2 stops

18:20 - 09:55

JFK

BFS

10h 35m

1 stop

£598Multiple Airlines

Tue, 7 Jul - Tue, 14 Jul

07:30 - 20:05

BFS

JFK

41h 35m

3 stops

23:10 - 18:25

JFK

BFS

14h 15m

2 stops

£610Multiple Airlines

Wed, 15 Jul - Sun, 19 Jul

21:20 - 20:05

BFS

JFK

27h 45m

3 stops

23:10 - 19:50

JFK

BFS

15h 40m

2 stops

£614Multiple Airlines

Tue, 7 Jul - Tue, 14 Jul

21:20 - 15:30

BFS

EWR

47h 10m

3 stops

20:25 - 19:50

EWR

BFS

18h 25m

2 stops

£614Multiple Airlines

Tue, 7 Jul - Tue, 14 Jul

21:05 - 21:00

BFS

EWR

28h 55m

2 stops

20:25 - 18:25

EWR

BFS

17h 00m

2 stops

£624Multiple Airlines

Wed, 15 Jul - Sun, 19 Jul

05:55 - 19:25

BFS

LGA

18h 30m

2 stops

09:55 - 19:50

LGA

BFS

28h 55m

2 stops

£626Multiple Airlines

Tue, 7 Jul - Tue, 14 Jul

05:55 - 22:35

BFS

EWR

21h 40m

2 stops

20:25 - 19:50

EWR

BFS

18h 25m

3 stops

£635Multiple Airlines

Tue, 7 Jul - Tue, 14 Jul

05:55 - 22:35

BFS

EWR

21h 40m

2 stops

20:25 - 19:50

EWR

BFS

18h 25m

2 stops

£639Multiple Airlines

Tue, 7 Jul - Tue, 14 Jul

momondo Fare Finder

Use the filters below to find and compare flights from Belfast Intl Airport to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Thu 24/9

06:35-13:15

2 stops35h 40m

Newark

Mon 28/9

17:45-23:10

2 stops24h 25m

£545

Fastest return journey

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Thu 24/9

09:00-22:05

2 stops18h 05m

New York John F Kennedy Intl

Mon 28/9

23:10-23:10

2 stops19h 00m

£579

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Tue 7/7

21:20-22:30

2 stops54h 10m

New York John F Kennedy Intl

Tue 14/7

18:20-09:55

1 stop10h 35m

£598

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Wed 15/7

07:30-20:05

3 stops41h 35m

New York John F Kennedy Intl

Sun 19/7

23:10-18:25

2 stops14h 15m

£610

BelfastNew York

BFS - JFK

BFSJFK

Belfast Intl

Tue 7/7

21:20-20:05

3 stops27h 45m

New York John F Kennedy Intl

Tue 14/7

23:10-19:50

2 stops15h 40m

£614

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Tue 7/7

21:20-15:30

3 stops47h 10m

Newark

Tue 14/7

20:25-19:50

2 stops18h 25m

£614

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Wed 15/7

21:05-21:00

2 stops28h 55m

Newark

Sun 19/7

20:25-18:25

2 stops17h 00m

£624

BelfastNew York

BFS - LGA

BFSLGA

Belfast Intl

Tue 7/7

05:55-19:25

2 stops18h 30m

New York LaGuardia

Tue 14/7

09:55-19:50

2 stops28h 55m

£626

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Tue 7/7

05:55-22:35

2 stops21h 40m

Newark

Tue 14/7

20:25-19:50

3 stops18h 25m

£635

BelfastNewark

BFS - EWR

BFSEWR

Belfast Intl

Tue 7/7

05:55-22:35

2 stops21h 40m

Newark

Tue 14/7

20:25-19:50

2 stops18h 25m

£639

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Cheap Belfast Intl Airport to Pennsylvania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast Intl Airport to Pennsylvania

Fastest flight time	11h 00m
Direct flights	None

The fastest flight from Belfast Intl Airport to Pennsylvania takes 11h 00m

There are no direct flights from Belfast Intl Airport to Pennsylvania. There are no popular flight routes from Belfast Intl Airport to Pennsylvania.

Search flight deals

Frequently asked questions about flying from Belfast Intl Airport to Pennsylvania

When did momondo last update prices for flights from Belfast Intl Airport to Pennsylvania?
Prices for flights from Belfast Intl Airport to Pennsylvania refresh daily.
How many operators does momondo search for flights from Belfast Intl Airport to Pennsylvania?
The number of operators available for flights from Belfast Intl Airport to Pennsylvania is 1 as of May 2026.
How old do you have to be to fly from Belfast Intl Airport to Pennsylvania?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast Intl Airport to Pennsylvania.
What documentation or ID do you need to fly to Pennsylvania?
The necessary travel and health documents for your Pennsylvania 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.

Frequently asked questions about flying from Belfast Intl Airport to Pennsylvania

How do I get Price Alerts for flights from Belfast Intl Airport to Pennsylvania?
Price Alerts will notify you by email when the price for flights to Pennsylvania from Belfast Intl Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Belfast Intl Airport to Pennsylvania with momondo?
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.
How does momondo find its flight prices?
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.

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Pennsylvania?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Belfast to Pennsylvania . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Belfast to Pennsylvania with flexible booking policies on momondo?

All flight searches from Belfast to Pennsylvania on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Belfast to Pennsylvania?

Once you have performed a search for Belfast to Pennsylvania flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Belfast to Pennsylvania right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Belfast to Pennsylvania flights. All you need is a valid email address and we will do the rest; it is that quick and easy.