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Raleigh-Durham International Airport to Philadelphia International Airport flight

Explore the cheapest one-way and round-trip flights from Raleigh-Durham International Airport to Philadelphia International Airport over the next 90 days, with one-way fares from €28 and round-trip from €56. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Tue, Nov 17 | Frontier Airlines
      PHL 07:42
      1h 29m
      Direct
      RDU 09:11
      Philadelphia - Raleigh | Sat, Nov 21 | Frontier Airlines
      €56 €207
      73% off
      73% off
      €207 €56
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Wed, Nov 18 | Frontier Airlines
      PHL 09:30
      1h 32m
      Direct
      RDU 11:02
      Philadelphia - Raleigh | Tue, Nov 24 | Frontier Airlines
      €56 €207
      73% off
      73% off
      €207 €56
    • RDU 21:57
      1h 31m
      Direct
      PHL 23:28
      Raleigh - Philadelphia | Tue, Dec 8 | Frontier Airlines
      PHL 16:16
      1h 33m
      Direct
      RDU 17:49
      Philadelphia - Raleigh | Sat, Dec 12 | Frontier Airlines
      €62 €207
      70% off
      70% off
      €207 €62
    • RDU 13:58
      1h 32m
      Direct
      PHL 15:30
      Raleigh - Philadelphia | Wed, Dec 16 | Frontier Airlines
      PHL 16:16
      1h 33m
      Direct
      RDU 17:49
      Philadelphia - Raleigh | Sat, Dec 19 | Frontier Airlines
      €62
      70% off
      €207 €62
    • RDU 21:57
      1h 29m
      Direct
      PHL 23:26
      Raleigh - Philadelphia | Sat, Dec 19 | Frontier Airlines
      PHL 11:32
      1h 31m
      Direct
      RDU 13:03
      Philadelphia - Raleigh | Wed, Dec 23 | Frontier Airlines
      €63
      70% off
      €207 €63
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Wed, Nov 4 | Frontier Airlines
      PHL 09:30
      1h 32m
      Direct
      RDU 11:02
      Philadelphia - Raleigh | Wed, Nov 11 | Frontier Airlines
      €69
      67% off
      €207 €69
    • RDU 13:58
      1h 28m
      Direct
      PHL 15:26
      Raleigh - Philadelphia | Wed, Dec 9 | Frontier Airlines
      PHL 16:16
      1h 33m
      Direct
      RDU 17:49
      Philadelphia - Raleigh | Sat, Dec 12 | Frontier Airlines
      €69
      67% off
      €207 €69
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Wed, Nov 11 | Frontier Airlines
      PHL 09:30
      1h 32m
      Direct
      RDU 11:02
      Philadelphia - Raleigh | Tue, Nov 17 | Frontier Airlines
      €72
      65% off
      €207 €72
    • RDU 21:57
      1h 29m
      Direct
      PHL 23:26
      Raleigh - Philadelphia | Fri, Dec 18 | Frontier Airlines
      PHL 11:32
      1h 31m
      Direct
      RDU 13:03
      Philadelphia - Raleigh | Wed, Dec 23 | Frontier Airlines
      €89
      56% off
      €207 €89
    • RDU 13:00
      17h 25m
      1 stop
      PHL 14:00
      Raleigh - Philadelphia | Mon, Oct 26 | Normal Airline
      PHL 15:00
      6h
      Direct
      RDU 16:00
      Philadelphia - Raleigh | Wed, Oct 28 | Normal Airline
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    • Cheapest
      RDU 21:53
      1h 31m
      Direct
      PHL 23:24
      Raleigh - Philadelphia | Sat, Nov 21 | Frontier Airlines
      €28 €48
      42% off
      42% off
      €48 €28
    • Cheapest
      RDU 21:57
      1h 29m
      Direct
      PHL 23:26
      Raleigh - Philadelphia | Sat, Dec 19 | Frontier Airlines
      €28 €48
      42% off
      42% off
      €48 €28
    • Cheapest
      RDU 21:57
      1h 29m
      Direct
      PHL 23:26
      Raleigh - Philadelphia | Tue, Dec 15 | Frontier Airlines
      €28 €48
      42% off
      42% off
      €48 €28
    • Cheapest
      RDU 13:58
      1h 32m
      Direct
      PHL 15:30
      Raleigh - Philadelphia | Wed, Dec 16 | Frontier Airlines
      €28
      42% off
      €48 €28
    • Cheapest
      RDU 21:57
      1h 31m
      Direct
      PHL 23:28
      Raleigh - Philadelphia | Tue, Dec 8 | Frontier Airlines
      €28
      42% off
      €48 €28
    • RDU 13:58
      1h 28m
      Direct
      PHL 15:26
      Raleigh - Philadelphia | Wed, Dec 9 | Frontier Airlines
      €31
      35% off
      €48 €31
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Wed, Nov 25 | Frontier Airlines
      €31
      35% off
      €48 €31
    • RDU 21:57
      1h 29m
      Direct
      PHL 23:26
      Raleigh - Philadelphia | Sat, Dec 12 | Frontier Airlines
      €31
      35% off
      €48 €31
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Tue, Nov 24 | Frontier Airlines
      €31
      35% off
      €48 €31
    • RDU 13:00
      17h 25m
      1 stop
      PHL 14:00
      Raleigh - Philadelphia | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      RDU 21:53
      1h 31m
      Direct
      PHL 23:24
      Raleigh - Philadelphia | Sat, Nov 21 | Frontier Airlines
      €28 €48
      42% off
      42% off
      €48 €28
    • RDU 21:57
      1h 29m
      Direct
      PHL 23:26
      Raleigh - Philadelphia | Sat, Dec 19 | Frontier Airlines
      €28 €48
      42% off
      42% off
      €48 €28
    • RDU 21:57
      1h 29m
      Direct
      PHL 23:26
      Raleigh - Philadelphia | Tue, Dec 15 | Frontier Airlines
      €28 €48
      42% off
      42% off
      €48 €28
    • RDU 13:58
      1h 32m
      Direct
      PHL 15:30
      Raleigh - Philadelphia | Wed, Dec 16 | Frontier Airlines
      €28
      42% off
      €48 €28
    • RDU 21:57
      1h 31m
      Direct
      PHL 23:28
      Raleigh - Philadelphia | Tue, Dec 8 | Frontier Airlines
      €28
      42% off
      €48 €28
    • RDU 13:58
      1h 28m
      Direct
      PHL 15:26
      Raleigh - Philadelphia | Wed, Dec 9 | Frontier Airlines
      €31
      35% off
      €48 €31
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Wed, Nov 25 | Frontier Airlines
      €31
      35% off
      €48 €31
    • RDU 21:57
      1h 29m
      Direct
      PHL 23:26
      Raleigh - Philadelphia | Sat, Dec 12 | Frontier Airlines
      €31
      35% off
      €48 €31
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Tue, Nov 24 | Frontier Airlines
      €31
      35% off
      €48 €31
    • RDU 13:00
      17h 25m
      1 stop
      PHL 14:00
      Raleigh - Philadelphia | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      RDU 14:54
      1h 30m
      Direct
      PHL 16:24
      Raleigh - Philadelphia | Sat, Oct 31 | Frontier Airlines
      €31 €464
      93% off
      93% off
      €464 €31
    • RDU 21:57
      1h 30m
      Direct
      PHL 23:27
      Raleigh - Philadelphia | Wed, Nov 11 | Frontier Airlines
      €31 €464
      93% off
      93% off
      €464 €31
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Wed, Nov 18 | Frontier Airlines
      €31 €464
      93% off
      93% off
      €464 €31
    • RDU 21:26
      1h 29m
      Direct
      PHL 22:55
      Raleigh - Philadelphia | Wed, Jan 6 | Frontier Airlines
      €33
      93% off
      €464 €33
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Tue, Nov 17 | Frontier Airlines
      €34
      93% off
      €464 €34
    • RDU 21:57
      1h 29m
      Direct
      PHL 23:26
      Raleigh - Philadelphia | Sat, Dec 5 | Frontier Airlines
      €34
      93% off
      €464 €34
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Wed, Nov 4 | Frontier Airlines
      €34
      93% off
      €464 €34
    • RDU 21:57
      1h 29m
      Direct
      PHL 23:26
      Raleigh - Philadelphia | Tue, Dec 8 | Frontier Airlines
      €35
      92% off
      €464 €35
    • RDU 21:57
      1h 31m
      Direct
      PHL 23:28
      Raleigh - Philadelphia | Tue, Dec 1 | Frontier Airlines
      €35
      92% off
      €464 €35
    • RDU 13:00
      17h 25m
      1 stop
      PHL 14:00
      Raleigh - Philadelphia | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      RDU 14:54
      1h 30m
      Direct
      PHL 16:24
      Raleigh - Philadelphia | Sat, Oct 31 | Frontier Airlines
      €31 €476
      93% off
      93% off
      €476 €31
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Tue, Oct 27 | Frontier Airlines
      €36 €476
      92% off
      92% off
      €476 €36
    • RDU 12:00
      1h 29m
      Direct
      PHL 13:29
      Raleigh - Philadelphia | Wed, Oct 28 | Frontier Airlines
      €37 €476
      92% off
      92% off
      €476 €37
    • RDU 21:53
      1h 31m
      Direct
      PHL 23:24
      Raleigh - Philadelphia | Thu, Oct 29 | Frontier Airlines
      €68
      86% off
      €476 €68
    • RDU 14:54
      1h 29m
      Direct
      PHL 16:23
      Raleigh - Philadelphia | Mon, Oct 26 | Frontier Airlines
      €70
      85% off
      €476 €70
    • RDU 21:57
      1h 30m
      Direct
      PHL 23:27
      Raleigh - Philadelphia | Sun, Oct 25 | Frontier Airlines
      €74
      84% off
      €476 €74
    • RDU 14:54
      1h 30m
      Direct
      PHL 16:24
      Raleigh - Philadelphia | Fri, Oct 30 | Frontier Airlines
      €140
      71% off
      €476 €140
    • RDU 06:00
      3h 49m
      1 stop
      PHL 09:49
      Raleigh - Philadelphia | Sat, Oct 31 | United Airlines
      €278
      42% off
      €476 €278
    • RDU 06:00
      3h 49m
      1 stop
      PHL 09:49
      Raleigh - Philadelphia | Sun, Oct 25 | United Airlines
      €352
      26% off
      €476 €352
    • RDU 13:00
      17h 25m
      1 stop
      PHL 14:00
      Raleigh - Philadelphia | Mon, Oct 26 | Normal Airline
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    • RDU 13:58
      1h 28m
      Direct
      PHL 15:26
      Raleigh - Philadelphia | Wed, Dec 9 | Frontier Airlines
      €31 €48
      35% off
      35% off
      €48 €31
    • RDU 13:58
      1h 28m
      Direct
      PHL 15:26
      Raleigh - Philadelphia | Fri, Dec 4 | Frontier Airlines
      €70 €688
      90% off
      90% off
      €688 €70
    • RDU 08:02
      1h 28m
      Direct
      PHL 09:30
      Raleigh - Philadelphia | Tue, Dec 22 | Frontier Airlines
      €89 €688
      87% off
      87% off
      €688 €89
    • RDU 08:02
      1h 28m
      Direct
      PHL 09:30
      Raleigh - Philadelphia | Sun, Dec 20 | Frontier Airlines
      €95
      86% off
      €688 €95
    • RDU 08:02
      1h 28m
      Direct
      PHL 09:30
      Raleigh - Philadelphia | Mon, Dec 28 | Frontier Airlines
      €98
      86% off
      €688 €98
    • RDU 08:02
      1h 28m
      Direct
      PHL 09:30
      Raleigh - Philadelphia | Fri, Dec 18 | Frontier Airlines
      €98
      86% off
      €688 €98
    • RDU 08:02
      1h 28m
      Direct
      PHL 09:30
      Raleigh - Philadelphia | Sat, Jan 2 | Frontier Airlines
      €142
      79% off
      €688 €142
    • RDU 08:02
      1h 28m
      Direct
      PHL 09:30
      Raleigh - Philadelphia | Sun, Dec 27 | Frontier Airlines
      €159
      77% off
      €688 €159
    • RDU 19:07
      1h 28m
      Direct
      PHL 20:35
      Raleigh - Philadelphia | Thu, Nov 19 | American Airlines
      €263
      62% off
      €688 €263
    • RDU 13:00
      17h 25m
      1 stop
      PHL 14:00
      Raleigh - Philadelphia | Mon, Oct 26 | Normal Airline
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Displayed flight fares from Raleigh to Philadelphia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Raleigh-Durham International Airport to Philadelphia International Airport

What is the cheapest month to fly from Raleigh-Durham International Airport to Philadelphia International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Raleigh-Durham International Airport to Philadelphia International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Raleigh-Durham International Airport to Philadelphia International Airport are usually in March, with an average price of €78. It is best to avoid May, when the average price can reach €252.

€252
€165
€78
0
    Cheapest
  • €112
    Oct
  • €103
    Nov
  • €100
    Dec
  • €108
    Jan
  • €110
    Feb
  • €78
    Mar
  • €152
    Apr
  • €252
    May
  • €114
    Jun
  • €81
    Jul
  • €172
    Aug
  • €137
    Sep

What is the cheapest day of the week to fly from Raleigh-Durham International Airport to Philadelphia International Airport?

The data is based on the past 12 months and shows the average ticket prices from Raleigh-Durham International Airport to Philadelphia International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Raleigh-Durham International Airport to Philadelphia International Airport is Tuesday, with average prices usually lower than other days. Avoid departing on Thursday as prices are typically highest on that day.

€192
€122
€51
0
  • €111
    Mon
  • €51
    Tue
  • €112
    Wed
  • €192
    Thu
  • €117
    Fri
  • €112
    Sat
  • €173
    Sun

Which airline offers the cheapest flights from Raleigh-Durham International Airport to Philadelphia International Airport?

The cheapest airline flying from Raleigh-Durham International Airport to Philadelphia International Airport is Frontier Airlines (from €28) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €28
Delta Air Lines
From €98
Breeze Airways
From €109
Jetblue Airways
From €136
American Airlines
From €145
United Airlines
From €189
Alaska Airlines
From €373

Find more flights and airlines

What is the flight schedule from Raleigh-Durham International Airport to Philadelphia International Airport?

Check the schedule for flights from Raleigh to Philadelphia and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. F94844

    Raleigh-Durham International Airport

    21:26

    RDU

    1h 29m

    22:55

    PHL

    S - - W T F S
    Search

  2. F92060

    Raleigh-Durham International Airport

    08:39

    RDU

    1h 28m

    10:07

    PHL

    - M T W - - S
    Search

  3. F92072

    Raleigh-Durham International Airport

    14:54

    RDU

    1h 30m

    16:24

    PHL

    S - - - T F -
    Search

  4. F91669

    Raleigh-Durham International Airport

    13:16

    RDU

    1h 37m

    Direct

    14:53

    ATL

    S M T W T F S
    Search

  5. F92552

    Hartsfield–Jackson Atlanta International Airport

    16:06

    ATL

    2h 9m

    Direct

    18:15

    PHL

    S M T W T F S

  6. F94797

    Raleigh-Durham International Airport

    06:30

    RDU

    1h 47m

    Direct

    08:17

    ATL

    S M T W T F S
    Search

  7. F92552

    Hartsfield–Jackson Atlanta International Airport

    16:06

    ATL

    2h 9m

    Direct

    18:15

    PHL

    S M T W T F S

  8. F92177

    Raleigh-Durham International Airport

    10:05

    RDU

    2h 10m

    Direct

    12:15

    FLL

    S - - W T F S
    Search

  9. F92610

    Fort Lauderdale-Hollywood International Airport

    20:44

    FLL

    2h 59m

    Direct

    23:43

    PHL

    S - - W T - S

  10. F91039

    Raleigh-Durham International Airport

    17:26

    RDU

    1h 56m

    Direct

    19:22

    MCO

    - M - - - - -
    Search

  11. F94170

    Orlando International Airport

    21:08

    MCO

    2h 35m

    Direct

    23:43

    PHL

    - - T - - - -

  12. F91669

    Raleigh-Durham International Airport

    13:16

    RDU

    1h 37m

    Direct

    14:53

    ATL

    S M T W T F S
    Search

  13. F91102

    Hartsfield–Jackson Atlanta International Airport

    21:39

    ATL

    2h 4m

    Direct

    23:43

    PHL

    S M T W T F S

  14. F91669

    Raleigh-Durham International Airport

    13:16

    RDU

    1h 37m

    Direct

    14:53

    ATL

    S M T W T F S
    Search

  15. F91004

    Hartsfield–Jackson Atlanta International Airport

    05:15

    ATL

    2h 6m

    Direct

    07:21

    PHL

    S M T W T F S

  16. F94797

    Raleigh-Durham International Airport

    06:30

    RDU

    1h 47m

    Direct

    08:17

    ATL

    S M T W T F S
    Search

  17. F91102

    Hartsfield–Jackson Atlanta International Airport

    21:39

    ATL

    2h 4m

    Direct

    23:43

    PHL

    S M T W T F S
Find more flights and airlines

About Raleigh-Durham International Airport and Philadelphia International Airport

Learn about Raleigh-Durham International Airport (RDU) and Philadelphia International Airport (PHL) — including location, terminals, transportation, and travel tips.

Flight distance 543.69km
Cheapest one-way ticket price €28
Cheapest return ticket price €56

FAQs for Raleigh-Durham International Airport to Philadelphia International Airport Flights

  • How long is the flight from Raleigh-Durham International Airport to Philadelphia International Airport?

    Raleigh-Durham International Airport to Philadelphia International Airport takes about 1 hour 2 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 6 daily flights from Raleigh-Durham International Airport (RDU) to Philadelphia International Airport (PHL).
  • The earliest flight from Raleigh-Durham International Airport to Philadelphia International Airport departs at 06:00, and the last departs at 21:57, with about 11 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Raleigh-Durham International Airport (RDU) to Philadelphia International Airport (PHL) is quite popular. Without considering departure times or holidays, tickets cost around €153 in November, the most expensive month to book this route.
  • Frontier Airlines is a very popular airline operating an average of 4831 flights per month.
  • One-way flights from Raleigh-Durham International Airport to Philadelphia International Airport currently start from €28, and round-trip fares start from €56. The current lowest fare is a Frontier Airlines flight departing on Sat, Nov 21; prices may vary depending on availability.
  • Yes. American Airlines and Frontier Airlines operate direct flights from Raleigh-Durham International Airport to Philadelphia International Airport, with an average flight time of 59 minutes, and around 58 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Raleigh-Durham International Airport to Philadelphia International Airport is €261. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines are the most popular budget airlines flying from Raleigh-Durham International Airport to Philadelphia International Airport, with one-way fares starting from €28. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Raleigh-Durham International Airport to Philadelphia International Airport operates around 62 weekly flights, mainly by American Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Raleigh-Durham International Airport and Philadelphia International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.