Cheap flights from Philadelphia to Raleigh from $39
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 7/17. 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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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
What is the cheapest month to fly to Raleigh?
The cheapest month to fly to Raleigh from Philadelphia is in September. Flight prices, which tend to average around $126, are often lower during this time because this is during the off-season. If you are unable to visit Raleigh during the month of September, then departing from Philadelphia during the month August is also very affordable. Most momondo users find prices during this month for around $133.
What is the cheapest day to depart on your flight to Raleigh?
The cheapest day to depart from Philadelphia to Raleigh is on a Saturday when prices can be found for as low as $149. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $182. 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?
At noon is the cheapest time of day to fly from Philadelphia to Raleigh when you can find flight prices for as low as $153. Flying to Raleigh at noon 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 $186.
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 $158 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 $116 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.
What is the cheapest airline that flies from Philadelphia to Raleigh-Durham?
Frontier, Southwest, and Spirit Airlines are the most popular carriers operating from Philadelphia to Raleigh-Durham
What airlines fly to Raleigh?
Frontier, United Airlines and American 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 34% of people opting to fly with this airline when traveling to Raleigh. Keep in mind that there are 6 different airlines that fly to Raleigh on a routine basis, so you have a few additional options to choose from.
How many flights depart from Philadelphia to Raleigh on average per day?
As of July 2025, 3 flights take off from Philadelphia and land in Raleigh each day. The most common flight departure time for this route is 7:00PM, with 39% of daily flights taking off in the evening.
How many flights depart from Philadelphia to Raleigh on average per week?
The number of flights available between Philadelphia and Raleigh is 27 per week as of July 2025. The most frequent departure day is Thu, with 59% 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
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 July 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 Boeing 737-800, making up 16.49% of the total bookings. Other popular models include Embraer ERJ-145 with 15.76%, Airbus A319 with 15.66%, and Airbus A321neo with 14.82%.
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 73% of all bookings. The subsequent popular airline is American Airlines at 27%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $62 | Free Cancellation | Rating 5.9 3,286 reviews | |||
| PriceFrom $129 | Free Cancellation | Rating 7.2 10,000 reviews |
American Airlines Flights From Philadelphia to Raleigh
American Airlines flies from Philadelphia to Raleigh around 8 times per week, with 10,000 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Philadelphia to Raleigh in the last 72 hours was $129 (round-trip), much lower than the average airfare cost of $302 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 $62, round-trip. It should be noted that an average Frontier flight deal for this route in this time was higher, at $133 round-trip. Frontier operates 3 flights out of Philadelphia into Raleigh in an average week, so prices vary by time and availability. 3,284 Frontier reviews by users on momondo have scored the airline at 5.9/10.
Traveling to a place near Raleigh?
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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.