What is the cheapest airline that flies from Philadelphia to Raleigh-Durham?

Spirit Airlines and Frontier are the most popular carriers operating from Philadelphia to Raleigh-Durham

What airlines fly to Raleigh?

Frontier, American Airlines and United Airlines are the top three most popular airlines that fly to Raleigh from Philadelphia according to our data. Frontier is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Raleigh. Keep in mind that there are 7 different airlines that fly to Raleigh on a routine basis, so you have a few additional options to choose from.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

How often are flights from Philadelphia to Raleigh delayed?

Historically, on average around 18% of flights between Philadelphia and Raleigh have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

What is the most punctual flight time for Philadelphia to Raleigh flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

How many flights depart from Philadelphia to Raleigh on average per day?

As of December 2025, 6 flights take off from Philadelphia and land in Raleigh each day. The most common flight departure time for this route is 9:00AM, with 50% of daily flights taking off in the afternoon.

How many flights depart from Philadelphia to Raleigh on average per week?

The number of flights available between Philadelphia and Raleigh is 43 per week as of December 2025. The most frequent departure day is Sat, with 33% of weekly flights leaving on this day.

Which airline has the best punctuality record on Philadelphia to Raleigh flights?

According to our data, Frontier have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

When did momondo last update prices for flights from Philadelphia Airport to Raleigh-Durham Airport?

Prices for flights from Philadelphia Airport to Raleigh-Durham Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Philadelphia Airport to Raleigh-Durham Airport?

As of December 2025, there are 2 operators available to choose from for flights from Philadelphia Airport to Raleigh-Durham Airport.

How old do you have to be to fly from Philadelphia Airport to Raleigh-Durham Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Raleigh-Durham Airport.

What documentation or ID do you need to fly to Raleigh-Durham Airport?

The required travel and health documents for your Raleigh-Durham Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Raleigh-Durham Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$54 Cheap Flights from Philadelphia to Raleigh in 2025/26

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2:54 pm - 7:00 am

PHL

RDU

16h 06m1 stop

9:35 pm - 11:05 pm

RDU

PHL

1h 30mnonstop

$107Frontier

Thu, Feb 19 - Sat, Feb 21

5:40 pm - 7:11 pm

PHL

RDU

1h 31mnonstop

10:11 pm - 10:03 pm

RDU

PHL

23h 52m1 stop

$108Multiple Airlines

Sat, Jan 10 - Sun, Jan 11

5:10 am - 12:20 pm

PHL

RDU

7h 10m1 stop

5:08 pm - 6:36 pm

RDU

PHL

1h 28mnonstop

$109Frontier

Mon, Jan 5 - Tue, Jan 6

9:15 am - 10:51 am

PHL

RDU

1h 36mnonstop

12:01 pm - 1:30 pm

RDU

PHL

1h 29mnonstop

$110Frontier

Mon, Feb 2 - Thu, Feb 5

9:15 am - 10:51 am

PHL

RDU

1h 36mnonstop

5:23 pm - 6:58 pm

RDU

PHL

1h 35mnonstop

$111Frontier

Mon, Jan 26 - Mon, Jan 26

7:01 pm - 8:35 pm

PHL

RDU

1h 34mnonstop

5:08 pm - 6:36 pm

RDU

PHL

1h 28mnonstop

$113Frontier

Tue, Dec 30 - Tue, Jan 6

6:00 am - 7:36 am

PHL

RDU

1h 36mnonstop

5:08 pm - 6:36 pm

RDU

PHL

1h 28mnonstop

$114Frontier

Wed, Dec 31 - Tue, Jan 6

9:15 am - 10:51 am

PHL

RDU

1h 36mnonstop

11:46 am - 1:18 pm

RDU

PHL

1h 32mnonstop

$115Frontier

Mon, Jan 26 - Mon, Feb 2

12:03 pm - 1:37 pm

PHL

RDU

1h 34mnonstop

8:31 am - 10:02 am

RDU

PHL

1h 31mnonstop

$118Frontier

Thu, Jan 8 - Fri, Jan 9

12:24 pm - 12:11 am

PHL

RDU

11h 47m1 stop

11:46 am - 1:18 pm

RDU

PHL

1h 32mnonstop

$119Frontier

Fri, Feb 6 - Mon, Feb 9

American Airlines flights from Philadelphia to Raleigh

Our best American Airlines deals on Philadelphia to Raleigh flight tickets

American Airlines

Feb 26

PHL10:12 amPhiladelphia

1h 39m

RDU11:51 amRaleigh-Durham

Mar 3

RDU8:06 amRaleigh-Durham

1h 28m

PHL9:34 amPhiladelphia

$139

Find similar

American Airlines

Feb 13

PHL9:46 pmPhiladelphia

1h 35m

RDU11:21 pmRaleigh-Durham

Feb 17

RDU6:00 amRaleigh-Durham

1h 38m

PHL7:38 amPhiladelphia

$169

Find similar

Frontier flights from Philadelphia to Raleigh

Our best Frontier deals on Philadelphia to Raleigh flight tickets

Frontier

Jan 5

PHL5:10 amPhiladelphia

7h 10m

1 stop

RDU12:20 pmRaleigh-Durham

Jan 6

RDU5:08 pmRaleigh-Durham

1h 28m

PHL6:36 pmPhiladelphia

$109

Find similar

Frontier

Feb 2

PHL9:15 amPhiladelphia

1h 36m

RDU10:51 amRaleigh-Durham

Feb 5

RDU12:01 pmRaleigh-Durham

1h 29m

PHL1:30 pmPhiladelphia

$110

Find similar

Frontier

Jan 26

PHL9:15 amPhiladelphia

1h 36m

RDU10:51 amRaleigh-Durham

Jan 26

RDU5:23 pmRaleigh-Durham

1h 35m

PHL6:58 pmPhiladelphia

$111

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Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Thu 2/19

2:54 pm-7:00 am

1 stop16h 06m

Raleigh-Durham

Sat 2/21

9:35 pm-11:05 pm

Nonstop1h 30m

$107

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Sat 1/10

5:40 pm-7:11 pm

Nonstop1h 31m

Raleigh-Durham

Sun 1/11

10:11 pm-10:03 pm

1 stop23h 52m

$108

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Mon 1/5

5:10 am-12:20 pm

1 stop7h 10m

Raleigh-Durham

Tue 1/6

5:08 pm-6:36 pm

Nonstop1h 28m

$109

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Mon 2/2

9:15 am-10:51 am

Nonstop1h 36m

Raleigh-Durham

Thu 2/5

12:01 pm-1:30 pm

Nonstop1h 29m

$110

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Mon 1/26

9:15 am-10:51 am

Nonstop1h 36m

Raleigh-Durham

Mon 1/26

5:23 pm-6:58 pm

Nonstop1h 35m

$111

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Tue 12/30

7:01 pm-8:35 pm

Nonstop1h 34m

Raleigh-Durham

Tue 1/6

5:08 pm-6:36 pm

Nonstop1h 28m

$113

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Wed 12/31

6:00 am-7:36 am

Nonstop1h 36m

Raleigh-Durham

Tue 1/6

5:08 pm-6:36 pm

Nonstop1h 28m

$114

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Mon 1/26

9:15 am-10:51 am

Nonstop1h 36m

Raleigh-Durham

Mon 2/2

11:46 am-1:18 pm

Nonstop1h 32m

$115

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Thu 1/8

12:03 pm-1:37 pm

Nonstop1h 34m

Raleigh-Durham

Fri 1/9

8:31 am-10:02 am

Nonstop1h 31m

$118

PhiladelphiaRaleigh

PHL - RDU

PHLRDU

Philadelphia

Fri 2/6

12:24 pm-12:11 am

1 stop11h 47m

Raleigh-Durham

Mon 2/9

11:46 am-1:18 pm

Nonstop1h 32m

$119

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How to get the cheapest flight ticket from Philadelphia to Raleigh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Raleigh?

The cheapest month to fly to Raleigh from Philadelphia is in July. Flight prices, which tend to average around $128, are often lower during this time because this is during the off-season. If you are unable to visit Raleigh during the month of July, then departing from Philadelphia during the month August is also very affordable. Most momondo users find prices during this month for around $130.

What is the cheapest day to depart on your flight to Raleigh?

The cheapest day to depart from Philadelphia to Raleigh is on a Tuesday when prices can be found for as low as $151. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $181. These prices are subject to change though, so be sure to set up a Price Alert for flights to Raleigh.

What is the cheapest time of day to depart on your flight to Raleigh?

In the morning is the cheapest time of day to fly from Philadelphia to Raleigh when you can find flight prices for as low as $152. Flying to Raleigh in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Raleigh is in the afternoon when prices are around $328.

What is the cheapest Philadelphia to Raleigh-Durham flight route?

Fly from Philadelphia to Raleigh-Durham for the best Philadelphia - Raleigh-Durham flight prices

How far in advance should I book a flight to Raleigh?

You are more likely to see cheaper flights to Raleigh from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Raleigh for around $160 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Raleigh from Philadelphia for as low as $127 on momondo.

What cabin class options are available on Philadelphia to Raleigh-Durham flights?

There are 3 cabin classes available to choose from on Philadelphia to Raleigh-Durham flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Philadelphia to Raleigh flight prices changed over time?

As of December 2025, prices for Philadelphia to Raleigh flights are approximately 3% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Raleigh

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Raleigh according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Philadelphia to Raleigh (PHL to RDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Raleigh

Best Price Found	$69
Fastest flight time	1h 30m
Direct flights	Every day
Airports in Raleigh	1 airport

The best one-way flight to Raleigh from Philadelphia in the past 72 hours is $69. The best round-trip flight deal from Philadelphia to Raleigh found on momondo in the last 72 hours is $136.

The fastest flight from Philadelphia to Raleigh takes 1h 30m

Direct flights go from Philadelphia to Raleigh every day.

There is 1 airport in Raleigh. From Philadelphia there are direct flights to Raleigh-Durham (RDU).

Search flight deals

How far is Philadelphia to Raleigh-Durham by plane?
Raleigh-Durham is 345.4 mi away from Philadelphia. Typically, this will take 1h 30m by plane in normal conditions.
When did momondo last update prices for flights from Philadelphia Airport to Raleigh-Durham Airport?
Prices for flights from Philadelphia Airport to Raleigh-Durham Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Philadelphia Airport to Raleigh-Durham Airport?
As of December 2025, there are 2 operators available to choose from for flights from Philadelphia Airport to Raleigh-Durham Airport.
How old do you have to be to fly from Philadelphia Airport to Raleigh-Durham Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Raleigh-Durham Airport.
What documentation or ID do you need to fly to Raleigh-Durham Airport?
The required travel and health documents for your Raleigh-Durham Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Raleigh-Durham Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Philadelphia to Raleigh?
Based on momondo bookings for flights between Philadelphia and Raleigh, the leading plane model is Airbus A321neo, making up 19.75% of the total bookings. Other popular models include Canadair (Bombardier) Regional Jet 900 with 17.01%, Airbus A320-100/200 with 16.17%, and Airbus A319 with 14.44%.
What is the most popular airline from Philadelphia to Raleigh?
momondo data reveals that the most frequently booked airline on the route from Philadelphia to Raleigh is Frontier, representing 78% of all bookings. The subsequent popular airline is American Airlines at 22%.

Best airlines flying from Philadelphia to Raleigh

Compare and see reviews for airlines that fly from Philadelphia to Raleigh with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $68	Free Cancellation	Rating 5.8 3,083 reviews		Search Frontier flights
American Airlines	PriceFrom $141	Free Cancellation	Rating 7.2 11,053 reviews		Search American Airlines flights

American Airlines Flights From Philadelphia to Raleigh
American Airlines flies from Philadelphia to Raleigh around 17 times per week, with 11,053 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Philadelphia to Raleigh in the last 72 hours was $141 (round-trip), much lower than the average airfare cost of $334 for American Airlines flights on this route.
Frontier Flights From Philadelphia to Raleigh
The best Frontier deal for Philadelphia to Raleigh flight tickets found on momondo in the last 72 hours was $68, round-trip. It should be noted that an average Frontier flight deal for this route in this time was higher, at $139 round-trip. Frontier operates 6 flights out of Philadelphia into Raleigh in an average week, so prices vary by time and availability. 3,083 Frontier reviews by users on momondo have scored the airline at 5.8/10.

Durham

Danville

Cary

Rocky Mount

Chapel Hill

Goldsboro

Wilson

Smithfield

Garner

South Hill

Pinehurst

Roanoke Rapids

Southern Pines

Sanford

Wake Forest

Morrisville

Henderson

Dunn

Apex

Selma

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Why should I use momondo to find a flight deal from Philadelphia to Raleigh?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Philadelphia to Raleigh. momondo saves you time and could save you money on your trip.

Can I find flights from Philadelphia to Raleigh with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Raleigh from Philadelphia with this policy.

How can momondo help me find flights from Philadelphia to Raleigh?

Once all potential Philadelphia to Raleigh flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Philadelphia to Raleigh right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Raleigh from Philadelphia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Philadelphia to Raleigh from $54

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Raleigh departing on 2/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Philadelphia to Raleigh

Our best American Airlines deals on Philadelphia to Raleigh flight tickets

Frontier flights from Philadelphia to Raleigh

Our best Frontier deals on Philadelphia to Raleigh flight tickets

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How to get the cheapest flight ticket from Philadelphia to Raleigh

What is the cheapest month to fly to Raleigh?

What is the cheapest day to depart on your flight to Raleigh?

What is the cheapest time of day to depart on your flight to Raleigh?

What is the cheapest Philadelphia to Raleigh-Durham flight route?

Fly from Philadelphia to Raleigh-Durham for the best Philadelphia - Raleigh-Durham flight prices

How far in advance should I book a flight to Raleigh?

What cabin class options are available on Philadelphia to Raleigh-Durham flights?

There are 3 cabin classes available to choose from on Philadelphia to Raleigh-Durham flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Philadelphia to Raleigh flight prices changed over time?

As of December 2025, prices for Philadelphia to Raleigh flights are approximately 3% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Philadelphia to Raleigh-Durham?

Spirit Airlines and Frontier are the most popular carriers operating from Philadelphia to Raleigh-Durham

What airlines fly to Raleigh?

How often are flights from Philadelphia to Raleigh delayed?

Historically, on average around 18% of flights between Philadelphia and Raleigh have experienced a delay on any given week. The average delay length over the past 12 months has been 117 minutes.

What is the most punctual flight time for Philadelphia to Raleigh flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Philadelphia to Raleigh flights?

According to our data, Frontier have had the least number of delays on this route over the last 12 months; with about 15% of their flights experiencing any sort of delay.

How many flights depart from Philadelphia to Raleigh on average per day?

As of December 2025, 6 flights take off from Philadelphia and land in Raleigh each day. The most common flight departure time for this route is 9:00AM, with 50% of daily flights taking off in the afternoon.

How many flights depart from Philadelphia to Raleigh on average per week?

The number of flights available between Philadelphia and Raleigh is 43 per week as of December 2025. The most frequent departure day is Sat, with 33% of weekly flights leaving on this day.

When to book flights from Philadelphia to Raleigh

Cheap Philadelphia to Raleigh (PHL to RDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Raleigh

Best Price Found

Fastest flight time

Direct flights

Airports in Raleigh

How far is Philadelphia to Raleigh-Durham by plane?

When did momondo last update prices for flights from Philadelphia Airport to Raleigh-Durham Airport?

How many operators does momondo search for flights from Philadelphia Airport to Raleigh-Durham Airport?

How old do you have to be to fly from Philadelphia Airport to Raleigh-Durham Airport?

What documentation or ID do you need to fly to Raleigh-Durham Airport?

What is the most popular plane model from Philadelphia to Raleigh?

What is the most popular airline from Philadelphia to Raleigh?

Best airlines flying from Philadelphia to Raleigh

Compare and see reviews for airlines that fly from Philadelphia to Raleigh with momondo

American Airlines Flights From Philadelphia to Raleigh

Frontier Flights From Philadelphia to Raleigh

Traveling to a place near Raleigh?

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Raleigh?

Can I find flights from Philadelphia to Raleigh with flexible booking policies on momondo?

How can momondo help me find flights from Philadelphia to Raleigh?

I’m not ready to book a flight from Philadelphia to Raleigh right now. Can momondo alert me if prices change?

An easier way to manage your Raleigh trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing North Carolina