For a quick check-in, verify your airline’s terminal before arriving. Terminals are spread out, and only some are connected by indoor walkways.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $179 (Kiwi.com) |
One-way from | $30 (Priceline) |
Popular in | December |
Cheapest in | September |
Average price | $324 |
Good round-trip deal | $235 or less |
Good one-way deal | $295 or less |
Fly from
Fly to
Route
Depart
Return
Price
PhiladelphiaCharleston
PHL - CHS
PHLCHS
Philadelphia
dom. 2/1
6:00 am-5:36 pm
1 stop11h 36m
Charleston
sáb. 2/7
6:31 pm-4:49 pm
3 stops22h 18m
PhiladelphiaCharleston
PHL - CHS
PHLCHS
Philadelphia
mié. 11/26
8:54 pm-2:28 pm
2 stops17h 34m
Charleston
dom. 11/30
9:12 am-11:01 am
Nonstop1h 49m
PhiladelphiaCharleston
PHL - CHS
PHLCHS
Philadelphia
jue. 1/29
8:43 pm-5:36 pm
2 stops20h 53m
Charleston
dom. 2/1
6:31 pm-11:50 pm
1 stop5h 19m
PhiladelphiaCharleston
PHL - CHS
PHLCHS
Philadelphia
mar. 2/3
12:39 pm-11:02 am
2 stops22h 23m
Charleston
sáb. 2/7
6:31 pm-8:47 am
1 stop14h 16m
PhiladelphiaCharleston
PHL - CHS
PHLCHS
Philadelphia
dom. 2/1
8:43 pm-5:36 pm
2 stops20h 53m
Charleston
vie. 2/6
6:31 pm-7:48 pm
3 stops25h 17m
PhiladelphiaCharleston
PHL - CHS
PHLCHS
Philadelphia
mié. 12/17
12:30 pm-2:30 pm
Nonstop2h 00m
Charleston
mié. 1/7
5:24 pm-11:40 pm
1 stop6h 16m
PhiladelphiaCharleston
PHL - CHS
PHLCHS
Philadelphia
jue. 12/25
8:35 am-10:41 am
Nonstop2h 06m
Charleston
mar. 12/30
6:00 am-7:50 am
Nonstop1h 50m
PhiladelphiaCharleston
PHL - CHS
PHLCHS
Philadelphia
mar. 2/3
8:10 am-10:16 am
Nonstop2h 06m
Charleston
sáb. 2/7
3:46 pm-5:37 pm
Nonstop1h 51m
PhiladelphiaCharleston
PHL - CHS
PHLCHS
Philadelphia
jue. 12/11
6:00 am-11:00 am
3 stops29h 00m
Charleston
jue. 12/18
10:18 pm-9:07 am
1 stop10h 49m
PhiladelphiaCharleston
PHL - CHS
PHLCHS
Philadelphia
jue. 12/11
10:25 am-7:23 pm
1 stop8h 58m
Charleston
lun. 12/15
6:00 am-7:53 am
Nonstop1h 53m
| 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 Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from Philadelphia to Charleston is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, January is the cheapest month in which you can book a flight from Philadelphia to Charleston (average of $33). Flying from Philadelphia to Charleston in July is currently the most expensive (average of $78). 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.
It’s typically best to fly out from Philadelphia to Charleston at noon. Doing so could potentially save you 27% on the flight price compared to flying in the evening, which is usually more expensive.
Travelers seeking maximum savings on their Philadelphia to Charleston flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Crew
Comfort
Entertainment
Food
Overall
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$93 | Average$182 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$99 | Average$191 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$120 | Average$306 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$180 | Average$352 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$260 | Average$388 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$290 | Average$396 | FlexibilityNo cancel fee | On-time63% |