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Cheap Flights from Philadelphia to Raleigh starting at S$ 28

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

  • One way
  • Round-trip

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

Cheapest time to fly from Philadelphia to Raleigh

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

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Philadelphia to Raleigh

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

Frontier Airlines
From S$ 28
American Airlines
From S$ 131
United Airlines
From S$ 171
Southwest Airlines
From S$ 234
Delta Air Lines
From S$ 255
Alaska Airlines
From S$ 349
ANA airlines

Find more flights and airlines

Alternative Routes from Philadelphia to Raleigh

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

  • Cheapest
    Frontier Airlines
    PHL
    06:31
    1h 28m
    Direct
    RDU
    07:59
    Philadelphia International Airport - Raleigh-Durham International Airport
    Tue, May 21Frontier Airlines
    S$ 28
  • Frontier Airlines
    TTN
    09:26
    1h 34m
    Direct
    RDU
    11:00
    Trenton Mercer Airport - Raleigh-Durham International Airport
    Wed, May 22Frontier Airlines
    S$ 36
  • Frontier Airlines
    TTN
    09:26
    1h 34m
    Direct
    RDU
    11:00
    Trenton Mercer Airport - Raleigh-Durham International Airport
    Wed, May 22Frontier Airlines
    S$ 36
    Find More Flights

Frequently Asked Questions

  • When to buy flight tickets from Philadelphia (PHL) to Raleigh (RDU) the cheapest?

    Airlines adjust prices for flights from Philadelphia to Raleigh based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much is a flight from Philadelphia (PHL) to Raleigh (RDU) cost?

    According to Trip.com's data, the lowest price is around S$ 373.
  • How long is a flight from Philadelphia (PHL) to Raleigh (RDU)?

    It takes about 1 hour 33 minutes to fly from Philadelphia (PHL) to Raleigh (RDU).
  • What is the transportation method from the main airport to downtown in Raleigh?

    • The distance from Raleigh-Durham International Airport to downtown is about 17km, by taxi about 30 minutes.
  • What time does the earliest flight from Philadelphia to Raleigh depart?

    The earliest flight departs from Philadelphia (PHL) at 08:59 and arrives in Raleigh (RDU) at 10:28.
  • What time does the latest flight from Philadelphia to Raleigh depart?

    The latest flight departs from Philadelphia (PHL) at 21:00 and arrives in Raleigh (RDU) at 22:33.
  • What are the most popular airlines that fly from Philadelphia (PHL) to Raleigh (RDU)?

    Airlines with flights from Philadelphia (PHL) to Raleigh (RDU): American Airlines, Qatar Airways, British Airways, Alaska Airlines, Frontier Airlines and Aer Lingus.
  • What's the most popular airline for direct flights from Philadelphia (PHL) to Raleigh (RDU)?

    Frontier Airlines operates 1 direct flights from Philadelphia (PHL) to Raleigh (RDU).
  • How many airports in Raleigh?

    There are 1 airports near Raleigh: Raleigh-Durham International Airport.

Find cheapest flight ticket from Philadelphia to Raleigh

Cheapest direct flight price

S$ 28

Cheapest return ticket price

S$ 63

Cheapest month

January

Peak season for travel

September