HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Durham

$44+ Cheap flights from Philadelphia (PHL) to Durham, NC

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — RDU
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Durham with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Philadelphia to Durham are usually found in September or May, booked 60 days in advance, depart on a Saturday or Thursday and return on a Thursday

Cheap flight deals from Philadelphia to Durham

Keep the following information in mind while searching for Philadelphia to Durham flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$95
(FlightHub)

One-way from

$49
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$172
Provider with most accurate pricing for Philadelphia-Raleigh-Durham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Raleigh-Durham flights.
Search Deals
From Philadelphia to Durham
Search Deals
One-way flight from Philadelphia to Durham
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Philadelphia to Durham

Cheapest flights from Philadelphia to Durham
Explore the most affordable flight options available from Philadelphia to Durham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This FlightHub deal was found by Cheapflights users on 3/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/192:16 pmPHL - RDU
Nonstop1h 29mFrontier
Tue 4/223:46 pmRDU - PHL
Nonstop1h 30mFrontier
Deal found 3/26$95
This CheapOair deal was found by Cheapflights users on 3/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/277:49 amPHL - RDU
Nonstop1h 31mMultiple Airlines
Thu 5/111:29 amRDU - PHL
1 stop9h 43mMultiple Airlines
Deal found 3/27$142
This Cheapflightsfares deal was found by Cheapflights users on 3/26. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/210:03 amPHL - RDU
1 stop10h 45mSpirit Airlines
Thu 4/310:58 amRDU - PHL
1 stop10h 15mSpirit Airlines
Deal found 3/26$147
This Delta deal was found by Cheapflights users on 3/26. 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.
Tue 4/299:40 amPHL - RDU
1 stop6h 54mDelta
Sat 5/35:26 pmRDU - PHL
1 stop5h 04mDelta
Deal found 3/26$254
This American Airlines deal was found by Cheapflights users on 3/27. 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 4/198:35 amPHL - RDU
1 stop3h 21mAmerican Airlines
Tue 4/2212:49 pmRDU - PHL
1 stop4h 02mAmerican Airlines
Deal found 3/27$289

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia to Durham 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 March 28, 2025.
Use the filters below to find and compare flights from Philadelphia to Durham that are best for you.

Fly from

Philadelphia

Fly to

Durham

Route

Depart

Return

Price

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Sat 4/19

2:16 pm-3:45 pm

Nonstop1h 29m

Raleigh-Durham

Tue 4/22

3:46 pm-5:16 pm

Nonstop1h 30m

$95

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Sun 4/27

7:49 am-9:20 am

Nonstop1h 31m

Raleigh-Durham

Thu 5/1

11:29 am-9:12 pm

1 stop9h 43m

$142

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Wed 4/2

10:03 am-8:48 pm

1 stop10h 45m

Raleigh-Durham

Thu 4/3

10:58 am-9:13 pm

1 stop10h 15m

$147

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Tue 4/29

9:40 am-4:34 pm

1 stop6h 54m

Raleigh-Durham

Sat 5/3

5:26 pm-10:30 pm

1 stop5h 04m

$254

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Sat 4/19

8:35 am-11:56 am

1 stop3h 21m

Raleigh-Durham

Tue 4/22

12:49 pm-4:51 pm

1 stop4h 02m

$289

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Tue 4/29

7:49 am-9:20 am

Nonstop1h 31m

$44

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Tue 4/15

4:28 pm-5:51 pm

1 stop25h 23m

$71

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Wed 5/28

1:56 pm-3:19 pm

Nonstop1h 23m

$149

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Mon 5/5

6:33 am-6:29 pm

2 stops11h 56m

$152

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Tue 4/29

5:01 pm-2:08 pm

3 stops21h 07m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 12 results
1
2

Best time to book a flight from Philadelphia to Durham

Have a flexible travel schedule? Discover the best time to fly to Durham from Philadelphia 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 Philadelphia to Durham

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Durham. Price data was last updated on March 21, 2025.

To ensure you get the cheapest price possible for a flight from Philadelphia to Durham, you should look to book at least 60 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Philadelphia to Durham (average of $206). Flying from Philadelphia to Durham in March is currently the most expensive (average of $300). 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 PHL to DU8?

Find hourly flight availability from Philadelphia to Durham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Philadelphia to Durham, 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 Philadelphia to Durham?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Durham. Price data was last updated on October 20, 2024.

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

Weekly flight availability from Philadelphia to Durham

Explore weekly flight availability from Philadelphia to Durham. 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 March 28, 2025.

The most flights from PHL to DU8 are scheduled on a Thursday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Durham by month

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

In terms of precipitation, rainfall in Durham ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Durham when rainfall is around 2.9 in.

Temperature in Durham by month

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

If weather is an important factor for your trip to Durham, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Durham

Get insights into the airlines that provide service to Durham. 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 Durham. Reviews last updated March 28, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Philadelphia to Durham have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Overall

8.1

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Overall

8.1

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Overall

8.1

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,897 reviews
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Overall

8.1

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Overall

8.1

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,274 reviews

Entertainment

7.6

Overall

8.1

Comfort

8.1

Food

7.1

Boarding

8.2

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

    If you book a flight to Durham from Philadelphia, you will be flying from Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia. There are 5 flights from Philadelphia to Durham per day from 4 different airlines.

  • How popular is this Philadelphia to Durham flight route?

    The Philadelphia to Durham flight path was viewed by 95 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 Philadelphia to Durham one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $49. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Philadelphia to Durham for a low price.

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

    No one likes to see their flight delayed. When booking a flight from Philadelphia to Durham consider choosing Republic Airways (100%), American Airlines (83%) or PSA Airlines (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Philadelphia to Durham?

    Looking for the cheapest flight from Philadelphia to Durham? While on average our users pay $142, our data indicates the cheapest price to be $48. The most popular route (Philadelphia - Raleigh-Durham), is priced around $116.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Philadelphia to Durham (average of $206). Flying from Philadelphia to Durham in March is currently the most expensive (average of $300). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Durham

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Raleigh flights
John F Kennedy Intl to Raleigh flights
John F Kennedy Intl to Charlotte flights
Newark to Charlotte flights
LaGuardia to Charlotte flights
Newark to Myrtle Beach flights
LaGuardia to Raleigh flights
John F Kennedy Intl to Myrtle Beach flights
LaGuardia to Myrtle Beach flights
Dulles Intl to Charlotte flights
Philadelphia to Charlotte flights
LaGuardia to Norfolk flights
LaGuardia to Asheville flights
LaGuardia to Wilmington flights
Newark to Greensboro flights
LaGuardia to Greensboro flights
John F Kennedy Intl to Greensboro flights
LaGuardia to Knoxville flights
John F Kennedy Intl to Wilmington flights
Newark to Wilmington flights
Newark to Norfolk flights
John F Kennedy Intl to Asheville flights
Newark to Asheville flights
John F Kennedy Intl to Knoxville flights
John F Kennedy Intl to Norfolk flights
Dulles Intl to Raleigh flights
Dulles Intl to Knoxville flights
Pittsburgh to Myrtle Beach flights
Philadelphia to Myrtle Beach flights
Philadelphia to Knoxville flights
Dulles Intl to Myrtle Beach flights
Reagan-National to Myrtle Beach flights
Philadelphia to Asheville flights
Philadelphia to Raleigh flights
Allentown to Myrtle Beach flights
Reagan-National to Raleigh flights
Reagan-National to Charlotte flights
Reagan-National to Knoxville flights
Newark to Knoxville flights
Reagan-National to Asheville flights
Philadelphia to Wilmington flights
Dulles Intl to Asheville flights
Dulles Intl to Greensboro flights
Philadelphia to Greensboro flights
Philadelphia to Norfolk flights
Pittsburgh to Raleigh flights
Pittsburgh to Charlotte flights
Harrisburg to Charlotte flights
Scranton to Charlotte flights
Reagan-National to Wilmington flights

Top 4 airlines flying from Philadelphia to Durham

Discover the top 4 airlines that operate flights from Philadelphia to Durham. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$48Average$100FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$136Average$418FlexibilityNo cancel feeOn-time71%
DeltaCheapest$245Average$514FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$349Average$423FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.