£179 Find Cheap Flights from Pennsylvania to Belfast

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Belfast departing on 8/7. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Cheap Flights from Pennsylvania to Belfast

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Pennsylvania to Belfast that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Pennsylvania to Belfast

Sun, 12 Apr - Tue, 28 Apr
British Airways Logo
21:40 - 18:45
JFK
-
BHD
16h 05m
1 stop
British Airways Logo
13:45 - 19:40
BHD
-
JFK
10h 55m
1 stop
£419British Airways
Mon, 13 Apr - Tue, 28 Apr
British Airways Logo
21:25 - 15:30
EWR
-
BHD
13h 05m
1 stop
British Airways Logo
20:25 - 19:25
BHD
-
EWR
28h 00m
1 stop
£423British Airways
Sun, 3 May - Wed, 6 May
Multiple Airlines Logo
18:20 - 10:05
JFK
-
BFS
10h 45m
1 stop
Multiple Airlines Logo
21:10 - 15:55
BFS
-
JFK
23h 45m
1 stop
£424Multiple Airlines
Tue, 14 Apr - Sun, 19 Apr
Multiple Airlines Logo
23:10 - 18:10
JFK
-
BHD
14h 00m
2 stops
Multiple Airlines Logo
07:00 - 22:05
BHD
-
JFK
20h 05m
2 stops
£429Multiple Airlines
Mon, 13 Apr - Tue, 28 Apr
British Airways Logo
17:29 - 12:55
JFK
-
BHD
14h 26m
2 stops
British Airways Logo
09:40 - 19:40
BHD
-
JFK
15h 00m
1 stop
£435British Airways
Sun, 12 Apr - Tue, 28 Apr
American Airlines Logo
17:50 - 10:30
EWR
-
BHD
11h 40m
1 stop
American Airlines Logo
13:45 - 19:25
BHD
-
EWR
10h 40m
1 stop
£448American Airlines
Wed, 29 Apr - Wed, 6 May
American Airlines Logo
18:20 - 13:35
JFK
-
BHD
14h 15m
1 stop
American Airlines Logo
11:35 - 21:05
BHD
-
JFK
14h 30m
1 stop
£451American Airlines
Tue, 31 Mar - Tue, 7 Apr
Delta Logo
06:05 - 09:20
PHL
-
BHD
22h 15m
2 stops
Delta Logo
09:50 - 21:23
BHD
-
PHL
16h 33m
2 stops
£518Delta
Mon, 30 Mar - Wed, 8 Apr
Delta Logo
18:10 - 09:20
IAD
-
BHD
10h 10m
1 stop
Delta Logo
17:30 - 15:35
BHD
-
IAD
27h 05m
1 stop
£522Delta
Mon, 13 Apr - Mon, 27 Apr
KLM Logo
18:10 - 09:20
IAD
-
BHD
10h 10m
1 stop
KLM Logo
09:50 - 00:42
BHD
-
IAD
19h 52m
2 stops
£529KLM
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Good to know - Cheap tickets from Pennsylvania to Belfast

Cheapest flight£179
Flight from Philadelphia to Belfast

FAQs for booking flights from Pennsylvania to Belfast

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

    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 Pennsylvania to Belfast.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Belfast from Pennsylvania 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 Pennsylvania to Belfast?

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

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

    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 Belfast from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Belfast

Cabin class types available on flights to Pennsylvania

Cabin classes available on flights to Belfast. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Belfast
Business Class flights to Belfast
Premium Economy Class flights to Belfast
Economy class flights to Belfast