PHL - BHD

$682 Find Cheap Flights from Philadelphia to Belfast City Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Belfast City departing on 12/29. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Belfast City Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Belfast, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Belfast, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Philadelphia to Belfast City (PHL-BHD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Belfast City 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 round-trip flight deals from Philadelphia to Belfast City

Mon, Dec 29 - Tue, Jan 13
British Airways Logo
6:35 pm - 10:40 amPHL-BHD
11h 05m1 stop
British Airways Logo
5:15 pm - 1:55 pmBHD-PHL
25h 40m2 stops
$682British Airways
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Wed, Sep 24 - Tue, Sep 30
British Airways Logo
10:15 pm - 3:35 pmPHL-BHD
12h 20m1 stop
British Airways Logo
8:20 pm - 3:55 pmBHD-PHL
24h 35m2 stops
$687British Airways
Find Deal
Wed, Sep 24 - Tue, Sep 30
British Airways Logo
10:15 pm - 1:30 pmPHL-BHD
10h 15m1 stop
British Airways Logo
8:20 pm - 3:55 pmBHD-PHL
24h 35m2 stops
$691British Airways
Find Deal
Wed, Sep 24 - Tue, Sep 30
British Airways Logo
10:15 pm - 3:35 pmPHL-BHD
12h 20m1 stop
British Airways Logo
8:20 pm - 1:05 pmBHD-PHL
21h 45m1 stop
$693British Airways
Find Deal
Mon, Dec 29 - Tue, Jan 13
British Airways Logo
6:35 pm - 10:40 amPHL-BHD
11h 05m1 stop
British Airways Logo
7:25 pm - 1:10 pmBHD-PHL
22h 45m1 stop
$694British Airways
Find Deal
Mon, Dec 29 - Tue, Jan 13
British Airways Logo
3:35 pm - 2:15 pmPHL-BHD
17h 40m2 stops
British Airways Logo
7:25 pm - 1:55 pmBHD-PHL
23h 30m2 stops
$695British Airways
Find Deal
Sun, Sep 14 - Tue, Sep 30
American Airlines Logo
6:30 pm - 11:30 amPHL-BHD
12h 00m1 stop
American Airlines Logo
1:40 pm - 3:30 pmBHD-PHL
30h 50m1 stop
$698American Airlines
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Sun, Sep 14 - Tue, Sep 30
American Airlines Logo
3:54 pm - 11:30 amPHL-BHD
14h 36m2 stops
American Airlines Logo
4:25 pm - 1:05 pmBHD-PHL
25h 40m1 stop
$702American Airlines
Find Deal
Sun, Sep 14 - Tue, Sep 30
American Airlines Logo
3:54 pm - 11:30 amPHL-BHD
14h 36m2 stops
American Airlines Logo
4:25 pm - 7:43 amBHD-PHL
20h 18m2 stops
$850American Airlines
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Thu, Sep 11 - Thu, Sep 18
Logo
6:25 am - 3:30 pmPHL-BHD
28h 05m3 stops
Logo
7:05 am - 10:29 pmBHD-PHL
20h 24m3 stops
$1,112
Find Deal
Booking Insights

KAYAK's insights & trends for Philadelphia to Belfast City flights

Get data-powered insights and trends into flights from Philadelphia to Belfast City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Philadelphia to Belfast City Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Philadelphia to Belfast City Airport were found on British Airways ($682) and American Airlines ($698).

Find deals

Good to know

Cheapest flight$682
Flight from Philadelphia to Belfast City Airport

When to book flights from Philadelphia to Belfast City

Are your dates flexible? Find out the best times to travel from Philadelphia to Belfast City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Philadelphia to Belfast City Airport flights

  • What is the cheapest flight from Philadelphia to Belfast City Airport?

    In the last 3 days, the lowest price for a flight from Philadelphia to Belfast City Airport was $682 for a round-trip ticket.

  • Do I need a passport to fly between Philadelphia and Belfast City Airport?

    Yes, you’ll need a passport to travel to Belfast City Airport from Philadelphia.

  • Which aircraft models fly most regularly from Philadelphia to Belfast City Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Belfast City Airport?

    oneworld is the only airline alliance operating flights between Philadelphia and Belfast City Airport.

  • How does KAYAK find such low prices on flights from Philadelphia to Belfast City Airport?

    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 Philadelphia to Belfast City Airport.

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

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

    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 Belfast City Airport with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and BHD can sometimes prove cheaper using this method.

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

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

Reviews of the top airline flying from Philadelphia to Belfast City

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Belfast. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Belfast City? 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 7267 reviews
6.9Boarding
6.4Entertainment
6.7Comfort
7.6Crew
6.3Food
Airline reviews

Although the crew were great and the good nice, I might as well have been on Ryanair for the amount of space I had. Not good enough BA. I’d rather pay more and not feel like a human sardine.

2.0 MediocreDavid, Aug 2025JFK - LHR
Read more British Airways reviews

Although the crew were great and the good nice, I might as well have been on Ryanair for the amount of space I had. Not good enough BA. I’d rather pay more and not feel like a human sardine.

Love the A380 - loads of room. Headphone socket on my seat didn’t work. Sounds like a trivial issue? Well when flying long-haul the in-flight entertainment is what keeps you going so when it doesn’t work it’s a disaster. Pay attention to the details please BA. Spoiled what was otherwise an excellent flight with the usual brilliant crew.

Crew were fantastic can’t fault them at all. Couldn’t do enough for us

Crying baby the ENTIRE flight. Not your fault, but I paid 2700 for a premium economy ticket and it wasn't worth it. should have just stuck with coach. flight attendants very mediocre - minimal effort. Plane didn't seem very clean. Didn't have any cleansing wipes - most airlines give you this when you board. Flat screen scrolling didn't work. Toiletry case a joke - why bother at all?

The overall seat and cushion needs to be updated. It was hard and no support. My butt was numb for most of the flight. The food was subpar at best being in premium economy cost. The flight attendants were excellent and attentive during the whole flight. Disappointed I had to select our seats 24 hours prior.

Did not use entertainment Food great Stewards had an attitude, not the best but below average from my other flights with AA or BA

I enjoyed the comfort of Premium Economy. The Purser on London-Nairobi was a little testy, snappish in his tone. I understand stressed, tired, etc but his tone in addressing passengers I found wanting.

Very good crew. The seating in economy plus was excellent, and I slept most of the way. The diabetic meal that I requested was almost tasteless--about a 2 on a ten-point scale.--so I ate little. And why bother serving dinner to fliers at midnight?! I had eaten a meal at the airport six hours earlier. A good breakfast would be better.

Flight was delayed. Though I checked in with BA live chat three times, our special meals were not provided.

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

Everything you need to know for your flight from Philadelphia to Belfast City

Information on your arrival and departure airports

Philadelphia (PHL)
Belfast City (BHD)

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