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Cheap flights from Philadelphia to Belfast City Airport from £266

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 15/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — BHD
21 Apr — 28 Apr1
1 adult

Cheap flight deals from Philadelphia to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Belfast City (BHD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 April 2025.

Round-trip from

£503

One-way from

£266
British Airways
  • British Airways
  • 12/5-19/5
  • 2 total stops
  • 35h 50m total
  • Philadelphia to Belfast
Search Deals
15/7
  • 15/7
  • 3 total stops
  • 48h 11m total
  • Philadelphia to Belfast
Search Deals

Find flight deals from Philadelphia to Belfast City

Cheapest flights from Philadelphia to Belfast City
Explore the most affordable flight options available from Philadelphia to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Mon 12/522:10PHL - BHD
1 stop12h 30mBritish Airways
Mon 19/518:30BHD - PHL
1 stop23h 20mBritish Airways
Deal found 15/4£503
Mon 26/519:55PHL - BHD
1 stop12h 00mAmerican Airlines
Wed 4/606:50BHD - PHL
1 stop13h 25mAmerican Airlines
Deal found 15/4£555
Mon 12/516:00PHL - BHD
3 stops23h 25mMultiple Airlines
Mon 19/507:05BHD - PHL
2 stops29h 43mMultiple Airlines
Deal found 15/4£583
Wed 16/419:59PHL - BHD
2 stops15h 56mKLM
Wed 30/406:30BHD - PHL
2 stops16h 50mKLM
Deal found 15/4£748
Mon 12/516:57PHL - BHD
2 stops18h 58mDelta
Mon 19/506:30BHD - PHL
2 stops23h 27mDelta
Deal found 16/4£4,429

Cheapflights Fare Finder

Customise your flight search to find flights from Philadelphia to Belfast City 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 858,174 searches. Data last updated 16 April 2025.
Use the filters below to find and compare flights from Philadelphia to Belfast City Airport that are best for you.

Fly from

Philadelphia

Fly to

Belfast City

Route

Depart

Return

Price

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 12/5

22:10-15:40

1 stop12h 30m

Belfast City

Mon 19/5

18:30-12:50

1 stop23h 20m

£503

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 26/5

19:55-12:55

1 stop12h 00m

Belfast City

Wed 4/6

06:50-15:15

1 stop13h 25m

£555

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 12/5

16:00-20:25

3 stops23h 25m

Belfast City

Mon 19/5

07:05-07:48

2 stops29h 43m

£583

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 12/5

16:57-16:55

2 stops18h 58m

Belfast City

Mon 19/5

06:30-00:57

2 stops23h 27m

£4,429

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Tue 15/7

12:29-17:40

3 stops48h 11m

£266

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Tue 15/7

18:30-10:35

1 stop11h 05m

£356

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Tue 15/7

18:30-10:35

1 stop11h 05m

£358

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Best time to book a flight from Philadelphia to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Philadelphia with our price prediction graph.
Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Belfast City Airport

Rainfall in Belfast City by month

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

In terms of precipitation, rainfall in Belfast City Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast City Airport when rainfall is around 50.0 mm.

Temperature in Belfast City by month

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

If weather is an important factor for your trip to Belfast City Airport, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. 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 Belfast City. Reviews last updated 16 April 2025.
Delta
8.0
Very Good
7,917 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very Good
7,917 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
6,765 reviews
Delta
8.0
Very Good
7,917 reviews
Check prices

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Belfast City?

    If you book a flight to Belfast City from Philadelphia, you will be flying from Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There are 0 flights from Philadelphia to Belfast City per day from 0 different airlines.

  • What are the cheapest airlines flying from Philadelphia to Belfast City Airport round-trip?

    According to our current data, British Airways (£503), American Airlines (£555), and Delta (£4,429) offers the cheapest pricing from Philadelphia to Belfast City Airport.

  • Can I find deals for flights from Philadelphia to Belfast City that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Belfast City flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Belfast City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Belfast City.

  • Can I find deals for business class flights from Philadelphia to Belfast City?

    Yes. Cheapflights offers flight deals from Philadelphia to Belfast City 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 Philadelphia to Belfast City Airport?

    Currently, April is the cheapest month in which you can book a flight from Philadelphia to Belfast City Airport (average of £98). Flying from Philadelphia to Belfast City Airport in December is currently the most expensive (average of £116). 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

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

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Alternative routes for Philadelphia to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Belfast Intl flights
John F Kennedy Intl to Belfast City flights
Newark to Belfast Intl flights
LaGuardia to Belfast City flights
State College to Belfast City flights

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Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Belfast City?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Philadelphia to Belfast City.

Can Cheapflights find flights from Philadelphia to Belfast City with no change fees?

Need flexible booking options for your flight to Belfast City from Philadelphia? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Philadelphia to Belfast City become cheaper?

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