Route guide
Cheap Flights from Philadelphia to Raleigh-Durham: Book Airline Tickets
- Distance
- about 340 mi
- Typical flight time
- 1 h – 2 h
- Airports
- 1 × 1
- Time difference
- None
This page covers the practical side of flying between Philadelphia and Raleigh-Durham: which airports to compare, how long the trip takes, and when it is busy. It works for either direction. For a price on your dates, ask a specialist.
Quick answer: Philadelphia to Raleigh-Durham is about 340 miles (550 km) and a typical flight takes 1 h to 2 h. There is no time difference. Philadelphia has 1 airport to compare and Raleigh-Durham has 1.
Airport pairs to compare
Philadelphia's airport is a hub with strong connecting traffic, and it is linked to Center City by regional rail. Raleigh-Durham's airport sits between two cities, so it is convenient for both Raleigh and Durham.
| Pair | Departure airport | Arrival airport |
|---|---|---|
| PHL to RDU | Philadelphia International | Raleigh-Durham International |
About the airports
- PHL · Philadelphia International
A hub airport with regional rail service to Center City. - RDU · Raleigh-Durham International
The main airport, between Raleigh and Durham.
Airlines with a major base at either end
- At Philadelphia: American Airlines
Airlines with a base at one end often connect through their hub. A specialist can compare nonstop and connecting options on your dates.
When to go and what to expect
Philadelphia
Spring and fall are the most comfortable. Summers are hot and humid, and winter storms can disrupt flights.
Raleigh-Durham
Spring and fall are the most comfortable seasons. Summers are hot and humid, and winter weather is usually mild.
How long is Philadelphia to Raleigh-Durham?
At about 340 miles, Philadelphia to Raleigh-Durham is a short hop. On a route this short the trip to the airport, security and boarding can take as long as the flight itself, so compare total door-to-door time and pick the airport that is easiest for you to reach, not only the cheapest fare.
Getting between the airport and town
Philadelphia: SEPTA Regional Rail runs from the airport to Center City.
Raleigh-Durham: Rental cars, taxis and ride-hail are the most common ways into either city.
Planning ground transport too? See our car rental guide.
Good to know
- Because many passengers connect here, keep extra time between flights, especially in winter.
- Summer thunderstorms and the occasional winter storm are the usual causes of delays.
- Compare the total with bags included, not just the base fare. See baggage fees and taxes and fees.
Flying Raleigh-Durham to Philadelphia?
This route guide works in both directions. For other trips, see all flights from Philadelphia or all flights from Raleigh-Durham.
Frequently asked questions
How far is Philadelphia from Raleigh-Durham?
The straight-line distance between the main airports is about 340 miles (550 km). Routes can be longer in practice because of air traffic and weather.
How long is a flight from Philadelphia to Raleigh-Durham?
A typical scheduled flight takes roughly 1 h to 2 h in the air, depending on winds, the aircraft and the airports. Connecting itineraries take longer, and nonstop availability depends on the airline and dates.
Which airports can I use?
At Philadelphia: PHL (Philadelphia International). At Raleigh-Durham: RDU (Raleigh-Durham International). Ask for prices on more than one pairing.
Is there a time difference?
There is no time difference.
When is the best time to fly from Philadelphia to Raleigh-Durham?
In Philadelphia: Spring and fall are the most comfortable. Summers are hot and humid, and winter storms can disrupt flights. In Raleigh-Durham: Spring and fall are the most comfortable seasons. Summers are hot and humid, and winter weather is usually mild. Fares are usually highest in the busy periods described for each city, so flexible dates can help.
Which airlines should I compare for Philadelphia to Raleigh-Durham?
Airlines with a major base at either end include American Airlines. A specialist compares them with other carriers on your dates, since schedules and availability change.
Do you show fares on this page?
No. Fares change constantly, so we do not publish prices that might be out of date. A specialist checks live availability and confirms the full total, including taxes and bags, before you pay.
Route details updated October 18, 2026.