Find cheap flights from Belfast Intl Airport to Pennsylvania from $359
This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast Intl to Pennsylvania departing on 7/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Round-trip
1 adult
Economy
0 bags
Sat 6/29
Sat 7/6
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In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:
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Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Belfast Intl Airport to Newark
FAQs - booking Pennsylvania flights
How does KAYAK find such low prices on flights from Belfast Intl Airport 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 Belfast Intl Airport to Pennsylvania.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast Intl Airport to Pennsylvania?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Pennsylvania from Belfast Intl Airport is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Belfast Intl Airport to Pennsylvania?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Pennsylvania with an airline and back to Belfast Intl Airport with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast Intl Airport 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 to Pennsylvania from Belfast Intl Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.
See more FAQs
Top tips for finding cheap flights to Pennsylvania
Morning departure is around 38% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
Book cheap flights from Belfast to Pennsylvania
Recent round-trip flight deals
7/2Tue
1 stop
16h 00mBFS-JFK
7/7Sun
1 stop
11h 55mJFK-BFS
$602
10/10Thu
2 stops
17h 00mBFS-EWR
10/17Thu
1 stop
14h 40mEWR-BFS
$628
6/9Sun
1 stop
20h 45mBFS-JFK
6/21Fri
1 stop
23h 30mJFK-BFS
$629
6/9Sun
1 stop
20h 45mBFS-JFK
6/20Thu
1 stop
26h 35mJFK-BFS
$661
7/2Tue
1 stop
14h 25mBFS-JFK
7/7Sun
2 stops
13h 35mJFK-BFS
$685
7/1Mon
2 stops
25h 50mBFS-JFK
7/7Sun
2 stops
19h 20mJFK-BFS
$691
7/1Mon
2 stops
25h 50mBFS-JFK
7/7Sun
1 stop
12h 15mJFK-BFS
$692
7/2Tue
2 stops
24h 25mBFS-JFK
7/7Sun
2 stops
19h 20mJFK-BFS
$694
6/28Fri
1 stop
22h 30mBFS-JFK
7/5Fri
1 stop
10h 40mJFK-BFS
$703
7/2Tue
2 stops
21h 00mBFS-JFK
7/6Sat
1 stop
16h 55mJFK-BFS
$704
Search by stops
Search by price
Recent one-way flight deals
7/20Sat
1 stop
33h 00mBFS-EWR
$359
7/1Mon
2 stops
37h 40mBFS-JFK
$374
7/20Sat
2 stops
31h 45mBFS-EWR
$398
7/21Sun
2 stops
20h 20mBFS-EWR
$431
7/8Mon
1 stop
24h 05mBFS-JFK
$436
7/1Mon
2 stops
27h 40mBFS-EWR
$455
7/20Sat
1 stop
32h 45mBFS-JFK
$457
7/21Sun
3 stops
27h 50mBFS-EWR
$461
7/1Mon
3 stops
28h 40mBFS-JFK
$467
7/21Sun
2 stops
29h 50mBFS-JFK
$469
Search by stops
Search by price
Last minute flights from Belfast Intl to Pennsylvania