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$48+ Cheap flights from Durham, NC to Philadelphia (PHL)

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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — PHL
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
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Cheapflights Tip: The best prices from Durham to Philadelphia are usually found in August or May, booked 81 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Durham to Philadelphia

Keep the following information in mind while searching for Durham to Philadelphia flight deals. Data was last updated May 12, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$98
(Frontier)

One-way from

$48
(Cheapflightsfares)

Popular in

November

Cheapest in

August

Average price

$154
Provider with most accurate pricing for Raleigh-Durham-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Philadelphia flights.
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From Durham to Philadelphia
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One-way flight from Durham to Philadelphia
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Highest demand for flights based on searches. 10% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Durham to Philadelphia

Cheapest flights from Durham to Philadelphia
Explore the most affordable flight options available from Durham to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

This Frontier deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/29:10 amRDU - PHL
Nonstop1h 33mFrontier
Tue 6/1011:49 amPHL - RDU
Nonstop1h 31mFrontier
Deal found 5/12$98
This United Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amRDU - PHL
1 stop3h 39mUnited Airlines
Mon 6/27:59 pmPHL - RDU
1 stop4h 03mUnited Airlines
Deal found 5/12$197
This Mytrip deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/194:32 pmRDU - PHL
1 stop18h 52mSpirit Airlines
Mon 6/237:05 amPHL - RDU
1 stop26h 36mSpirit Airlines
Deal found 5/11$205
This American Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/711:13 amRDU - PHL
1 stop6h 01mAmerican Airlines
Sat 6/76:35 pmPHL - RDU
1 stop5h 23mAmerican Airlines
Deal found 5/10$213
This Delta deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:18 pmRDU - PHL
1 stop4h 12mDelta
Mon 5/266:00 amPHL - RDU
1 stop6h 01mDelta
Deal found 5/11$248

Cheapflights Fare Finder

Customize your flight search to find flights from Durham 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 2,558,603 searches. Data last updated May 12, 2025.
Use the filters below to find and compare flights from Durham to Philadelphia that are best for you.

Fly from

Durham

Fly to

Philadelphia

Route

Depart

Return

Price

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

Mon 6/2

9:10 am-10:43 am

Nonstop1h 33m

Philadelphia

Fri 6/6

6:39 am-8:10 am

Nonstop1h 31m

$98

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

Wed 6/11

6:33 pm-11:10 pm

1 stop4h 37m

Philadelphia

Wed 6/18

6:00 am-12:04 pm

1 stop6h 04m

$189

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

Fri 5/30

6:00 am-9:39 am

1 stop3h 39m

Philadelphia

Mon 6/2

7:59 pm-12:02 am

1 stop4h 03m

$197

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

Thu 6/19

4:32 pm-11:24 am

1 stop18h 52m

Philadelphia

Mon 6/23

7:05 am-9:41 am

1 stop26h 36m

$205

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

Sat 6/7

11:13 am-5:14 pm

1 stop6h 01m

Philadelphia

Sat 6/7

6:35 pm-11:58 pm

1 stop5h 23m

$213

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

Wed 6/11

12:23 pm-6:30 am

2 stops18h 07m

Philadelphia

Fri 6/13

7:05 am-9:41 am

1 stop26h 36m

$305

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

Tue 6/10

7:50 pm-9:24 pm

Nonstop1h 34m

$48

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

Mon 5/19

3:55 pm-7:48 am

2 stops15h 53m

$126

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

Wed 6/11

12:23 pm-5:15 am

2 stops16h 52m

$197

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

Tue 6/10

10:45 am-10:45 pm

2 stops12h 00m

$202

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 14 results
1
2

Best time to book a flight from Durham to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Durham with our price prediction graph.
Estimated round-trip 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 Durham to Philadelphia

How far ahead should I book a flight from Durham to Philadelphia?

Use this chart to determine the optimal time to book a round-trip flight from Durham to Philadelphia. Price data was last updated on May 9, 2025.

The price you pay for your flight from Durham to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Durham to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Durham to Philadelphia (average of $236). Flying from Durham to Philadelphia in March is currently the most expensive (average of $295). 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 DU8 to PHL?

Find hourly flight availability from Durham 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 May 12, 2025.

When flying from Durham to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Durham to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Durham to Philadelphia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Durham to Philadelphia flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Durham to Philadelphia

Explore weekly flight availability from Durham to Philadelphia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 12, 2025.

The most flights from DU8 to PHL are scheduled on a Monday (19 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Philadelphia by month

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

In terms of precipitation, rainfall in Philadelphia ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

Temperature in Philadelphia by month

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

If weather is an important factor for your trip to Philadelphia, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 May 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Durham to Philadelphia. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,290 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,724 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Durham to Philadelphia. 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 into for flights to Philadelphia from Durham?

    If you book a flight to Philadelphia from Durham, you will be flying to Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There are 14 flights from Durham to Philadelphia per day from 3 different airlines.

  • How popular is this Durham to Philadelphia flight route?

    This flight path from Durham to Philadelphia was viewed by 105 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Durham to Philadelphia one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $48. However, be on the lookout for offers from Spirit Airlines and Southwest, as they are both options that can get you from Durham to Philadelphia for a low price.

  • What are the most reliable airlines from Durham to Philadelphia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Durham to Philadelphia on time: Piedmont Airlines (96%), Aer Lingus (86%), American Airlines (76%).

  • What are the cheapest flights from Durham to Philadelphia?

    Looking at all options, your cheapest flight can be booked for $49. While the most popular route (Raleigh-Durham - Philadelphia) can be booked for $101 on average our data indicates $226 when flying from Durham to Philadelphia.

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

    Yes. In addition to deals on Durham to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Durham to Philadelphia?

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

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

    Yes. Cheapflights offers flight deals from Durham 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 Durham to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Durham to Philadelphia (average of $236). Flying from Durham to Philadelphia in March is currently the most expensive (average of $295). 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

Traveling to a place near Durham?

Book flights to Durham if you plan to visit one of these locations
Vineland
Pottstown
Wildwood
Reading
King of Prussia
Cherry Hill
Exton
Ocean City
Essington
Chester
Middletown
Willow Grove
Newark
Millville
Dover
Ephrata
Camden
Dewey Beach
Glen Mills
Springfield

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Alternative routes for Durham to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Durham to Philadelphia

Discover the top 3 airlines that operate flights from Durham 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 2,558,603 searches. Data last updated May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$131FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$139Average$430FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$196Average$256FlexibilityNo cancel feeOn-time69%

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