What airlines fly to Philadelphia?

American Airlines, Frontier and Delta are the top three most popular airlines that fly to Philadelphia from Raleigh according to our data. American Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 7 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

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

9 flights are operational daily from Raleigh to Philadelphia as of March 2026. The most popular departure time for this route is 12:00PM, with 59% of flights per day taking off in the afternoon.

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

63 flights are operational weekly from Raleigh to Philadelphia as of March 2026. The most popular departure day for this route is Tue, with 22% of flights per week taking off on this day.

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

Frontier is the most popular carrier operating from Raleigh-Durham to Philadelphia

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

Prices for flights from Raleigh-Durham Airport to Philadelphia Airport are updated daily.

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

The number of operators available for flights from Raleigh-Durham Airport to Philadelphia Airport is 3 as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The required travel and health documents for your Philadelphia 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 Philadelphia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$63 Cheap Flights from Raleigh to Philadelphia in 2026

Q: What is the typical price of a round-trip flight between Raleigh and Philadelphia?

Prices are currently low for flights on this route. Typical prices usually range from $122 to $348. The lowest price recently found on this route was $108.

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Find the cheapest flights from Raleigh to Philadelphia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:49 pm - 12:54 am

RDU

PHL

9h 05m

1 stop

7:00 am - 8:32 am

PHL

RDU

1h 32mnonstop

$108Frontier

vie., abr. 17 - sáb., abr. 18

6:55 pm - 5:34 am

RDU

PHL

10h 39m

1 stop

1:30 pm - 3:00 pm

PHL

RDU

1h 30mnonstop

$116Frontier

mar., abr. 14 - mié., abr. 15

3:49 pm - 12:54 am

RDU

PHL

9h 05m

1 stop

7:00 am - 8:32 am

PHL

RDU

1h 32mnonstop

$118Frontier

vie., abr. 17 - sáb., abr. 18

4:07 pm - 11:02 am

RDU

PHL

18h 55m

1 stop

6:16 pm - 7:48 pm

PHL

RDU

1h 32mnonstop

$119Frontier

mié., may. 13 - jue., may. 14

7:55 am - 9:29 am

RDU

PHL

1h 34mnonstop

5:19 pm - 4:56 pm

PHL

RDU

23h 37m

1 stop

$124Frontier

lun., abr. 20 - lun., abr. 20

3:45 pm - 5:17 pm

RDU

PHL

1h 32mnonstop

1:30 pm - 3:00 pm

PHL

RDU

1h 30mnonstop

$126Frontier

mar., abr. 14 - mar., abr. 21

11:19 am - 12:52 pm

RDU

PHL

1h 33mnonstop

2:19 pm - 3:48 pm

PHL

RDU

1h 29mnonstop

$127Frontier

mié., abr. 8 - sáb., abr. 11

8:42 am - 10:15 am

RDU

PHL

1h 33mnonstop

2:19 pm - 3:48 pm

PHL

RDU

1h 29mnonstop

$128Frontier

sáb., abr. 11 - sáb., abr. 11

4:07 pm - 12:54 am

RDU

PHL

8h 47m

1 stop

5:30 am - 7:00 am

PHL

RDU

1h 30mnonstop

$129Frontier

jue., may. 14 - vie., may. 15

7:55 am - 9:29 am

RDU

PHL

1h 34mnonstop

7:00 am - 8:32 am

PHL

RDU

1h 32mnonstop

$131Frontier

jue., may. 7 - sáb., may. 9

Frontier flights from Raleigh to Philadelphia

Our best Frontier deals on Raleigh to Philadelphia flight tickets

Frontier

Apr 17

RDU3:49 pmRaleigh-Durham

9h 05m

1 stop

PHL12:54 amPhiladelphia

Apr 18

PHL7:00 amPhiladelphia

1h 32m

RDU8:32 amRaleigh-Durham

$108

Frontier

Apr 14

RDU6:55 pmRaleigh-Durham

10h 39m

1 stop

PHL5:34 amPhiladelphia

Apr 15

PHL1:30 pmPhiladelphia

1h 30m

RDU3:00 pmRaleigh-Durham

$116

Frontier

May 13

RDU4:07 pmRaleigh-Durham

18h 55m

1 stop

PHL11:02 amPhiladelphia

May 14

PHL6:16 pmPhiladelphia

1h 32m

RDU7:48 pmRaleigh-Durham

$119

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

vie. 4/17

3:49 pm-12:54 am

1 stop9h 05m

Philadelphia

sáb. 4/18

7:00 am-8:32 am

Nonstop1h 32m

$108

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

mar. 4/14

6:55 pm-5:34 am

1 stop10h 39m

Philadelphia

mié. 4/15

1:30 pm-3:00 pm

Nonstop1h 30m

$116

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

vie. 4/17

3:49 pm-12:54 am

1 stop9h 05m

Philadelphia

sáb. 4/18

7:00 am-8:32 am

Nonstop1h 32m

$118

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

mié. 5/13

4:07 pm-11:02 am

1 stop18h 55m

Philadelphia

jue. 5/14

6:16 pm-7:48 pm

Nonstop1h 32m

$119

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

lun. 4/20

7:55 am-9:29 am

Nonstop1h 34m

Philadelphia

lun. 4/20

5:19 pm-4:56 pm

1 stop23h 37m

$124

Quickest round-trip

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

mar. 4/14

3:45 pm-5:17 pm

Nonstop1h 32m

Philadelphia

mar. 4/21

1:30 pm-3:00 pm

Nonstop1h 30m

$126

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

mié. 4/8

11:19 am-12:52 pm

Nonstop1h 33m

Philadelphia

sáb. 4/11

2:19 pm-3:48 pm

Nonstop1h 29m

$127

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

sáb. 4/11

8:42 am-10:15 am

Nonstop1h 33m

Philadelphia

sáb. 4/11

2:19 pm-3:48 pm

Nonstop1h 29m

$128

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

jue. 5/14

4:07 pm-12:54 am

1 stop8h 47m

Philadelphia

vie. 5/15

5:30 am-7:00 am

Nonstop1h 30m

$129

RaleighPhiladelphia

RDU - PHL

RDUPHL

Raleigh-Durham

jue. 5/7

7:55 am-9:29 am

Nonstop1h 34m

Philadelphia

sáb. 5/9

7:00 am-8:32 am

Nonstop1h 32m

$131

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Raleigh to Philadelphia

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

Other information

What is the typical price of a round-trip flight between Raleigh and Philadelphia?

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Raleigh is in August. Flight prices, which tend to average around $143, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Philadelphia, with average flight prices from Raleigh averaging around $144.

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

The cheapest day to depart from Raleigh to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $250. On the other hand, Tuesday is the most expensive day to depart from Raleigh because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $501.

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

According to our data, the cheapest time of day to fly to Philadelphia is in the evening. momondo users have found flights departing from Raleigh to Philadelphia in the evening for as low as $142. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is in the afternoon when prices are around $846.

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

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

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

You are more likely to see cheaper flights to Philadelphia from Raleigh when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $169 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Raleigh for as low as $125 on momondo.

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

There are 4 cabin classes available to choose from on Raleigh-Durham to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Raleigh to Philadelphia flight prices changed over time?

As of March 2026, prices for Raleigh to Philadelphia flights are approximately 67% more expensive when compared to flights at the same time last year.

When to book flights from Raleigh to Philadelphia

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

Estimated round-trip price

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

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

Best Price Found	$148
Fastest flight time	1h 28m
Direct flights	Every day
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from Raleigh in the past 72 hours is $148. The best round-trip flight deal from Raleigh to Philadelphia found on momondo in the last 72 hours is $199.

The fastest flight from Raleigh to Philadelphia takes 1h 28m

Direct flights go from Raleigh to Philadelphia every day.

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

Search flight deals

How far is Raleigh-Durham to Philadelphia by plane?
A flight from Raleigh-Durham to Philadelphia will travel around 345.4 mi. A reasonable flight in good conditions will take 1h 28m.
When did momondo last update prices for flights from Raleigh-Durham Airport to Philadelphia Airport?
Prices for flights from Raleigh-Durham Airport to Philadelphia Airport are updated daily.
How many operators does momondo search for flights from Raleigh-Durham Airport to Philadelphia Airport?
The number of operators available for flights from Raleigh-Durham Airport to Philadelphia Airport is 3 as of March 2026.
How old do you have to be to fly from Raleigh-Durham Airport to Philadelphia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Raleigh-Durham Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The required travel and health documents for your Philadelphia 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 Philadelphia 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 Raleigh to Philadelphia?
momondo data reveals that the most frequently booked plane model on the route from Raleigh to Philadelphia is Canadair (Bombardier) Regional Jet 900, representing 20.45% of all bookings. The subsequent popular models are Embraer 175 at 17.36%, Airbus A321neo at 14.89%, and Airbus A320neo at 13.16%.
What is the most popular airline from Raleigh to Philadelphia?
Based on momondo bookings for flights between Raleigh and Philadelphia, the leading airline is Frontier, making up 72% of the total bookings. Other popular airlines include American Airlines with 27% and United Airlines with 0%.

Best airlines flying from Raleigh to Philadelphia

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $76	Free Cancellation	Rating 5.7 3,033 reviews	Search Frontier flights
American Airlines	PriceFrom $154	Free Cancellation	Rating 7.1 11,414 reviews	Search American Airlines flights
United Airlines	PriceFrom $196	Free Cancellation	Rating 7.4 9,409 reviews	Search United Airlines flights

American Airlines Flights From Raleigh to Philadelphia
American Airlines is one of the most popular airlines flying from Raleigh to Philadelphia, operating 24 flights/week on average for this route. A good American Airlines flight deal for Raleigh to Philadelphia starts from $154 round-trip, up to an average price of $325. Our users have rated American Airlines at 7.1/10.
Frontier Flights From Raleigh to Philadelphia
Across 3,033 Frontier reviews on momondo, the average score is 5.7/10. Frontier flies from Raleigh to Philadelphia about 1 time each week, with ticket deals ranging from $76 to $138. Price data is based on momondo searches in the last 72 hours.

Wildwood

Cape May

Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Avalon

North Wildwood

Dover

Lewes

Stone Harbor

Essington

New Castle

Vineland

Elkton

Somers Point

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Raleigh to Philadelphia. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Raleigh to Philadelphia flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Raleigh and Philadelphia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Raleigh to Philadelphia flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.