RDU offers free Wi-Fi throughout the terminals. Connect to the 'RDU Free WiFi' network for easy access.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $101 (Kiwi.com) |
One-way from | $48 (Kiwi.com) |
Popular in | November |
Cheapest in | September |
Average price | $199 |
Good round-trip deal | $197 or less |
Good one-way deal | $119 or less |
Fly from
Fly to
Route
Depart
Return
Price
RaleighPhiladelphia
RDU - PHL
RDUPHL
Raleigh-Durham
sáb. 12/6
5:45 am-11:18 am
1 stop5h 33m
Philadelphia
dom. 12/7
6:00 am-7:36 am
Nonstop1h 36m
RaleighPhiladelphia
RDU - PHL
RDUPHL
Raleigh-Durham
mar. 12/2
10:34 am-12:03 pm
Nonstop1h 29m
Philadelphia
sáb. 12/6
6:00 am-7:36 am
Nonstop1h 36m
RaleighPhiladelphia
RDU - PHL
RDUPHL
Raleigh-Durham
mar. 11/11
8:13 pm-9:43 pm
Nonstop1h 30m
Philadelphia
sáb. 11/15
2:35 pm-4:02 pm
Nonstop1h 27m
RaleighPhiladelphia
RDU - PHL
RDUPHL
Raleigh-Durham
jue. 11/13
6:10 am-12:49 am
2 stops18h 39m
Philadelphia
vie. 11/14
6:00 am-7:36 am
Nonstop1h 36m
RaleighPhiladelphia
RDU - PHL
RDUPHL
Raleigh-Durham
sáb. 11/15
5:07 pm-6:38 pm
Nonstop1h 31m
Philadelphia
lun. 11/17
6:00 am-7:36 am
Nonstop1h 36m
RaleighPhiladelphia
RDU - PHL
RDUPHL
Raleigh-Durham
dom. 12/7
9:47 pm-11:15 pm
Nonstop1h 28m
Philadelphia
mar. 12/9
8:00 am-9:39 am
Nonstop1h 39m
RaleighPhiladelphia
RDU - PHL
RDUPHL
Raleigh-Durham
mié. 11/12
8:00 am-11:26 am
1 stop27h 26m
Philadelphia
vie. 11/14
3:59 pm-8:24 am
1 stop16h 25m
RaleighPhiladelphia
RDU - PHL
RDUPHL
Raleigh-Durham
jue. 11/13
6:10 am-11:29 am
1 stop5h 19m
Philadelphia
dom. 11/16
10:32 pm-8:43 am
1 stop10h 11m
RaleighPhiladelphia
RDU - PHL
RDUPHL
Raleigh-Durham
lun. 11/3
5:07 pm-6:38 pm
Nonstop1h 31m
Philadelphia
mié. 11/5
2:35 pm-4:02 pm
Nonstop1h 27m
RaleighPhiladelphia
RDU - PHL
RDUPHL
Raleigh-Durham
mié. 1/21
5:30 am-11:44 am
1 stop6h 14m
Philadelphia
sáb. 1/24
5:19 pm-11:42 pm
1 stop6h 23m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
To ensure you get the cheapest price possible for a flight from Raleigh to Philadelphia, you should look to book at least 81 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.
Currently, January is the cheapest month in which you can book a flight from Raleigh to Philadelphia (average of $41). Flying from Raleigh to Philadelphia in December is currently the most expensive (average of $79). 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.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 84% on flights from Raleigh to Philadelphia by exploring options for tickets in the evening.
Travelers seeking maximum savings on their Raleigh to Philadelphia flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Comfort
Food
Entertainment
Boarding
Overall
Crew
Reviews
Sebrena,Oct 2025
IAH - RSW
Comfort
Food
Entertainment
Boarding
Overall
Crew
Reviews
Sebrena,Oct 2025
IAH - RSW
Comfort
Food
Entertainment
Boarding
Overall
Crew
Reviews
Sebrena,Oct 2025
IAH - RSW
Comfort
Food
Entertainment
Boarding
Overall
Crew
Reviews
Sebrena,Oct 2025
IAH - RSW
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$65 | Average$137 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$150 | Average$314 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$196 | Average$248 | FlexibilityNo cancel fee | On-time69% |