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Find cheap one-way flights from Newcastle to Philadelphia starting at US$674.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Newcastle to Philadelphia?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Newcastle to Philadelphia

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Aer Lingus
From US$518
Air France
From US$684
British Airways
From US$716
KLM
From US$719
Jet2.com
From US$740
Ryanair
From US$825
Virgin Atlantic
From US$1,537
Lufthansa
From US$1,559
Iberia
From US$1,581
Delta Air Lines
From US$1,674
ANA airlines

Find more flights and airlines

Find cheap flights from Newcastle to Philadelphia by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Newcastle to Philadelphia.

  • Cheapest
    Aer Lingus
    NCL
    11:00
    39h 42m
    2 transfer
    PHL
    21:42
    Newcastle International Airport - Philadelphia International Airport
    Sat, Mar 30Aer Lingus
    US$518
  • Aer Lingus
    NCL
    11:00
    39h 42m
    2 transfer
    PHL
    21:42
    Newcastle International Airport - Philadelphia International Airport
    Sat, Mar 30Aer Lingus
    US$518
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Newcastle (NCL) to Philadelphia (PHL) the cheapest?

    Airlines adjust prices for flights from Newcastle to Philadelphia based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Newcastle (NCL) to Philadelphia (PHL) cost?

    According to Trip.com's data, the lowest price is around $1,528.

Newcastle to Philadelphia Flight Information

Cheapest nonstop flight price

$673

Off-season for travel

March

Peak season for travel

October