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Cheap flights from Newcastle upon Tyne to Philadelphia from £379

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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
NCL — PHL
24 Aug — 31 Aug1
1 adult

Cheapflights Tip: The best prices from Newcastle upon Tyne to Philadelphia are usually found in September or January, booked 20 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from Newcastle upon Tyne to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Newcastle upon Tyne (NCL) to Philadelphia (PHL). 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 19 August 2025.

Round-trip from

£544

One-way from

£379

Popular in

July

Cheapest in

September

Average price

£812
British Airways
  • British Airways
  • 1/10-8/10
  • 2 total stops
  • 30h 20m total
  • Newcastle upon Tyne to Philadelphia
Search Deals
26/11
  • 26/11
  • 3 total stops
  • 51h 47m total
  • Newcastle upon Tyne to Philadelphia
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£82 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Newcastle upon Tyne to Philadelphia

Cheapest flights from Newcastle upon Tyne to Philadelphia
Explore the most affordable flight options available from Newcastle upon Tyne to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Wed 1/1006:00NCL - PHL
1 stop14h 30mBritish Airways
Wed 8/1019:50PHL - NCL
1 stop15h 50mBritish Airways
Deal found 17/8£544
Wed 1/1009:30NCL - PHL
2 stops14h 51mDelta
Wed 8/1010:35PHL - NCL
2 stops20h 15mDelta
Deal found 17/8£557
Sat 20/912:10NCL - PHL
1 stop11h 50mMultiple Airlines
Sat 27/920:30PHL - NCL
2 stops31h 20mMultiple Airlines
Deal found 17/8£573
Fri 29/809:25NCL - PHL
1 stop32h 45mMultiple Airlines
Sun 7/917:14PHL - NCL
2 stops17h 16mMultiple Airlines
Deal found 17/8£604
Wed 1/1017:30NCL - PHL
3 stops27h 30mMultiple Airlines
Wed 8/1017:35PHL - NCL
2 stops24h 05mMultiple Airlines
Deal found 17/8£706
Sat 20/909:55NCL - PHL
1 stop11h 30mBritish Airways
Sat 27/918:30PHL - NCL
1 stop22h 30mBritish Airways
Deal found 17/8£709

Cheapflights Fare Finder

 
Customise your flight search to find flights from Newcastle upon Tyne to Philadelphia 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 19 August 2025.
Use the filters below to find and compare flights from Newcastle upon Tyne to Philadelphia that are best for you.

Fly from

Newcastle upon Tyne

Fly to

Philadelphia

Route

Depart

Return

Price

Newcastle upon TynePhiladelphia

NCL - PHL

NCLPHL

Newcastle upon Tyne

Wed 1/10

06:00-15:30

1 stop14h 30m

Philadelphia

Wed 8/10

19:50-16:40

1 stop15h 50m

£544

Newcastle upon TynePhiladelphia

NCL - PHL

NCLPHL

Newcastle upon Tyne

Wed 1/10

09:30-19:21

2 stops14h 51m

Philadelphia

Wed 8/10

10:35-11:50

2 stops20h 15m

£557

Newcastle upon TynePhiladelphia

NCL - PHL

NCLPHL

Newcastle upon Tyne

Sat 20/9

12:10-19:00

1 stop11h 50m

Philadelphia

Sat 27/9

20:30-08:50

2 stops31h 20m

£573

Newcastle upon TynePhiladelphia

NCL - PHL

NCLPHL

Newcastle upon Tyne

Fri 29/8

05:55-16:20

1 stop15h 25m

Philadelphia

Sun 7/9

22:15-15:30

1 stop12h 15m

£604

Newcastle upon TynePhiladelphia

NCL - PHL

NCLPHL

Newcastle upon Tyne

Wed 1/10

17:30-16:00

3 stops27h 30m

Philadelphia

Wed 8/10

17:35-22:40

2 stops24h 05m

£706

Newcastle upon TynePhiladelphia

NCL - PHL

NCLPHL

Newcastle upon Tyne

Sat 20/9

09:55-16:25

1 stop11h 30m

Philadelphia

Sat 27/9

18:30-22:00

1 stop22h 30m

£709

Newcastle upon TynePhiladelphia

NCL - PHL

NCLPHL

Newcastle upon Tyne

Wed 26/11

10:00-08:47

3 stops51h 47m

£379

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Best time to book a flight from Newcastle upon Tyne to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Newcastle upon Tyne 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 Newcastle upon Tyne to Philadelphia

How far ahead should I book a flight from Newcastle upon Tyne to Philadelphia?

Use this chart to determine the optimal time to book a return flight from Newcastle upon Tyne to Philadelphia. Price data was last updated on 8 August 2025.

Booking 20 days in advance of your planned departure date is, on average, the best time to get cheap flights from Newcastle upon Tyne to Philadelphia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Newcastle upon Tyne to Philadelphia?

Currently, March is the cheapest month in which you can book a flight from Newcastle upon Tyne to Philadelphia (average of £648). Flying from Newcastle upon Tyne to Philadelphia in July is currently the most expensive (average of £839). 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.

What is the cheapest time of day to fly from NCL to PHL?

Find hourly flight availability from Newcastle upon Tyne to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

It’s optimal to fly from Newcastle upon Tyne to Philadelphia in the morning. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight at midday.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated 19 August 2025.
Check out reviews from past customers who have flown with Aer Lingus and British Airways from Newcastle upon Tyne to Philadelphia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,221 reviews
Check prices

Comfort

7.1

Boarding

7.3

Food

6.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
Aer Lingus
7.2
Good
1,221 reviews
Aer Lingus
7.2
Good
1,221 reviews
Check prices

Comfort

7.1

Boarding

7.3

Food

6.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.
British Airways
6.7
Okay
7,283 reviews
Aer Lingus
7.2
Good
1,221 reviews
Check prices

Comfort

7.1

Boarding

7.3

Food

6.5

Entertainment

6.9

Crew

8.0

Overall

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jul 2025

DUB - ORD

The inability to check in with the final leg of our flight via the Aers Lingus app led to a stressful trip as the final leg was overbooked and we were not able to confirm a seat until we had arrived to Chicago. Lack of earphones for the "entertainment" system were not voluntarily provided or even referenced as available (even for a charge) while boarding the plane - this seems like an oversight.

Related info for your journey

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

  • How long is the flight from Newcastle upon Tyne to Philadelphia?

    There are many flights that can get you from Newcastle upon Tyne to Philadelphia in 14h 30m. Fly via British Airways or Delta to get the fastest option. The distance from Newcastle upon Tyne to Philadelphia is about 3415 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Newcastle upon Tyne to Philadelphia round-trip?

    Currently priced at £456, British Airways will fly you from Newcastle upon Tyne to Philadelphia and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Aer Lingus for as low as £543. You may be able to fly from Newcastle upon Tyne to Philadelphia for 26% less than the average price by searching for these airlines.

  • Can I find deals for flights from Newcastle upon Tyne to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Newcastle upon Tyne to Philadelphia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Newcastle upon Tyne to Philadelphia?

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

  • Can I find deals for business class flights from Newcastle upon Tyne to Philadelphia?

    Yes. Cheapflights offers flight deals from Newcastle upon Tyne to Philadelphia 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 Newcastle upon Tyne to Philadelphia?

    Currently, March is the cheapest month in which you can book a flight from Newcastle upon Tyne to Philadelphia (average of £648). Flying from Newcastle upon Tyne to Philadelphia in July is currently the most expensive (average of £839). 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

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Alternative routes for Newcastle upon Tyne to Philadelphia

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Top 2 airlines flying from Newcastle upon Tyne to Philadelphia

Discover the top 2 airlines that operate flights from Newcastle upon Tyne to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£456Average£629FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£543Average£800FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Newcastle upon Tyne to Philadelphia?

Cheapflights makes it easy to find Newcastle upon Tyne to Philadelphia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Newcastle upon Tyne to Philadelphia?

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 Newcastle upon Tyne to Philadelphia.

Can Cheapflights find flights from Newcastle upon Tyne to Philadelphia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Newcastle upon Tyne to Philadelphia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Newcastle upon Tyne to Philadelphia become cheaper?

Yes, Cheapflights offers price alerts on Newcastle upon Tyne to Philadelphia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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