$61+ Cheap flights from Charleston to Philadelphia (CHS - PHL)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — PHL
Mar 20 — Mar 271
1 adult, Economy
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Find cheap flights from Charleston to Philadelphia with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Charleston to Philadelphia are usually found in September or October, booked 41 days in advance, depart on a Friday or Thursday and return on a Monday
Cheap flight deals from Charleston to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Charleston to PhiladelphiaExplore the most affordable flight options available from Charleston to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.
Explore the most affordable flight options available from Charleston to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.
This Expedia deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:35 pm
CHS
- PHL
1 stop5h 15m
Multiple Airlines
Sat 3/712:09 pm
PHL
- CHS
Nonstop1h 55m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$127
This Cheapflightsfares deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:35 pm
CHS
- PHL
1 stop5h 15m
Spirit Airlines
Mon 3/96:00 am
PHL
- CHS
1 stop11h 40m
Spirit Airlines
Deal found 2/16![Spirit Airlines logo]()
$148
This Priceline deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/72:59 pm
CHS
- PHL
Nonstop1h 52m
Multiple Airlines
Wed 3/117:00 am
PHL
- CHS
1 stop7h 59m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:07 am
CHS
- PHL
1 stop15h 18m
Multiple Airlines
Tue 4/145:28 pm
PHL
- CHS
1 stop28h 21m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$156
This CheapOair deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/188:07 am
CHS
- PHL
1 stop11h 50m
Spirit Airlines
Mon 3/236:08 pm
PHL
- CHS
1 stop28h 05m
Spirit Airlines
Deal found 2/18![Spirit Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:07 am
CHS
- PHL
1 stop15h 18m
Multiple Airlines
Wed 4/226:47 am
PHL
- CHS
1 stop15h 02m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:35 pm
CHS
- PHL
1 stop5h 15m
Spirit Airlines
Mon 3/26:00 am
PHL
- CHS
1 stop11h 40m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$162
This Priceline deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:35 pm
CHS
- PHL
1 stop5h 15m
Spirit Airlines
Sun 3/88:06 am
PHL
- CHS
1 stop9h 34m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$163
This Priceline deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:35 pm
CHS
- PHL
1 stop5h 15m
Multiple Airlines
Sun 3/812:09 pm
PHL
- CHS
Nonstop1h 55m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$167
This Priceline deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:55 pm
CHS
- PHL
1 stop7h 49m
Multiple Airlines
Thu 3/1212:09 pm
PHL
- CHS
Nonstop1h 55m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$173
Best flights from Charleston to PhiladelphiaDiscover carefully curated flight deals from Charleston to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.
Discover carefully curated flight deals from Charleston to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 18, 2026.
This Expedia deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:35 pm
CHS
- PHL
1 stop5h 15m
Spirit Airlines
Mon 3/96:00 am
PHL
- CHS
1 stop11h 40m
Spirit Airlines
Deal found 2/14![Spirit Airlines logo]()
$154
This Priceline deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:55 pm
CHS
- PHL
1 stop7h 49m
Multiple Airlines
Thu 3/1212:09 pm
PHL
- CHS
Nonstop1h 55m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$173
This Priceline deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/210:32 am
CHS
- PHL
Nonstop1h 51m
Multiple Airlines
Sun 4/58:30 am
PHL
- CHS
1 stop7h 32m
Multiple Airlines
Deal found 2/16![Multiple Airlines logo]()
$203
This CheapOair deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:35 pm
CHS
- PHL
1 stop5h 15m
Spirit Airlines
Sun 3/156:08 pm
PHL
- CHS
1 stop28h 05m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:16 pm
CHS
- PHL
1 stop6h 38m
Multiple Airlines
Wed 3/259:30 am
PHL
- CHS
1 stop12h 43m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$207
This Priceline deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:35 pm
CHS
- PHL
1 stop5h 15m
Multiple Airlines
Sun 3/221:02 pm
PHL
- CHS
Nonstop2h 06m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:00 am
CHS
- PHL
1 stop13h 56m
Multiple Airlines
Wed 6/1012:25 pm
PHL
- CHS
1 stop9h 24m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:16 pm
CHS
- PHL
1 stop6h 38m
Multiple Airlines
Wed 3/115:18 pm
PHL
- CHS
1 stop28h 55m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:00 pm
CHS
- PHL
2 stops18h 41m
Multiple Airlines
Sun 3/85:08 pm
PHL
- CHS
1 stop24h 32m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:01 pm
CHS
- PHL
1 stop27h 50m
Multiple Airlines
Sat 3/78:21 pm
PHL
- CHS
2 stops17h 15m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$219
Last-minute flights from Charleston to PhiladelphiaDiscover last-minute flight deals from Charleston to Philadelphia. Data last updated February 18, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Philadelphia. Data last updated February 18, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:35 pm
CHS
- PHL
1 stop5h 15m
Spirit Airlines
Mon 3/26:00 am
PHL
- CHS
1 stop11h 40m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$162
This Priceline deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:35 pm
CHS
- PHL
1 stop5h 15m
Multiple Airlines
Sun 3/812:09 pm
PHL
- CHS
Nonstop1h 55m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$167
This Expedia deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:35 pm
CHS
- PHL
1 stop5h 15m
Multiple Airlines
Sat 3/712:09 pm
PHL
- CHS
Nonstop1h 55m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$127
This Cheapflightsfares deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:35 pm
CHS
- PHL
1 stop5h 15m
Spirit Airlines
Mon 3/96:00 am
PHL
- CHS
1 stop11h 40m
Spirit Airlines
Deal found 2/16![Spirit Airlines logo]()
$148
This Priceline deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:35 pm
CHS
- PHL
1 stop5h 15m
Spirit Airlines
Sun 3/88:06 am
PHL
- CHS
1 stop9h 34m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$163
This Priceline deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/72:59 pm
CHS
- PHL
Nonstop1h 52m
Multiple Airlines
Wed 3/117:00 am
PHL
- CHS
1 stop7h 59m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$153
This Super.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/72:59 pm
CHS
- PHL
Nonstop1h 52m
Frontier
Sun 3/812:09 pm
PHL
- CHS
Nonstop1h 55m
Frontier
Deal found 2/15![Frontier logo]()
$178
This Priceline deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/113:55 pm
CHS
- PHL
1 stop7h 49m
Multiple Airlines
Thu 3/1212:09 pm
PHL
- CHS
Nonstop1h 55m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$173
This CheapOair deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/188:07 am
CHS
- PHL
1 stop11h 50m
Spirit Airlines
Mon 3/236:08 pm
PHL
- CHS
1 stop28h 05m
Spirit Airlines
Deal found 2/18![Spirit Airlines logo]()
$157
One-way flights from Charleston to PhiladelphiaSearch for one-way flight options from Charleston to Philadelphia. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.
Search for one-way flight options from Charleston to Philadelphia. Find affordable one-way fares based on user searches. Data last updated February 18, 2026.
This Super.com deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/188:07 am
CHS
- PHL
1 stop11h 50m
Spirit Airlines
Deal found 2/16![Spirit Airlines logo]()
$61
This Super.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/72:59 pm
CHS
- PHL
Nonstop1h 52m
Frontier
Deal found 2/17![Frontier logo]()
$68
This Super.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:59 pm
CHS
- PHL
Nonstop1h 52m
Frontier
Deal found 2/17![Frontier logo]()
$69
This Super.com deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:35 pm
CHS
- PHL
1 stop5h 15m
Spirit Airlines
Deal found 2/15![Spirit Airlines logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:07 am
CHS
- PHL
1 stop12h 33m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$81
This JetBlue deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/154:32 pm
CHS
- PHL
1 stop5h 08m
JetBlue
Deal found 2/16![JetBlue logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/188:07 am
CHS
- PHL
1 stop28h 06m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/178:07 am
CHS
- PHL
1 stop14h 43m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$92
This JetBlue deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:52 pm
CHS
- PHL
1 stop6h 59m
JetBlue
Deal found 2/16![JetBlue logo]()
$97
Find flight deals from Charleston to Philadelphia
Discover tips and strategies to find the most affordable flight options for your journey from Charleston (CHS) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $127 (Expedia) |
One-way from | $61 (Super.com) |
Popular in | December |
Cheapest in | September |
Average price | $397 |
Good round-trip deal | $419 or less |
Good one-way deal | $254 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Charleston to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from Charleston to Philadelphia that are best for you.
Fly from
Charleston
Fly to
Philadelphia
Route
Depart
Return
Price
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Thu 3/5
6:35 pm-11:50 pm
1 stop5h 15m
Philadelphia
Mon 3/9
6:00 am-5:40 pm
1 stop11h 40m
$154
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Wed 3/11
3:55 pm-11:44 pm
1 stop7h 49m
Philadelphia
Thu 3/12
12:09 pm-2:04 pm
Nonstop1h 55m
$173
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Thu 4/2
10:32 am-12:23 pm
Nonstop1h 51m
Philadelphia
Sun 4/5
8:30 am-4:02 pm
1 stop7h 32m
$203
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Sat 3/21
6:16 pm-12:54 am
1 stop6h 38m
Philadelphia
Wed 3/25
9:30 am-10:13 pm
1 stop12h 43m
$207
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Fri 3/6
6:35 pm-11:50 pm
1 stop5h 15m
Philadelphia
Sun 3/22
1:02 pm-3:08 pm
Nonstop2h 06m
$207
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Fri 6/5
7:00 am-8:56 pm
1 stop13h 56m
Philadelphia
Wed 6/10
12:25 pm-9:49 pm
1 stop9h 24m
$208
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Sat 3/7
6:16 pm-12:54 am
1 stop6h 38m
Philadelphia
Wed 3/11
5:18 pm-10:13 pm
1 stop28h 55m
$211
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Fri 3/6
6:35 pm-11:50 pm
1 stop5h 15m
Philadelphia
Sun 3/15
6:08 pm-10:13 pm
1 stop28h 05m
$215
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Wed 3/4
5:00 pm-11:41 am
2 stops18h 41m
Philadelphia
Sun 3/8
5:08 pm-5:40 pm
1 stop24h 32m
$216
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Tue 3/3
3:01 pm-6:51 pm
1 stop27h 50m
Philadelphia
Sat 3/7
8:21 pm-1:36 pm
2 stops17h 15m
$219
Showing 1-10 of 19 results
Compare providers for flights from Charleston to Philadelphia
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charleston to Philadelphia in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 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 Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Charleston-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Charleston-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Charleston-Philadelphia flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Charleston-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charleston-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Charleston to Philadelphia
Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Charleston with our price prediction graph.
CHS-PHL
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Charleston to Philadelphia
Prices
More
How far ahead should I book a flight from Charleston to Philadelphia?
Use this chart to determine the optimal time to book a round-trip flight from Charleston to Philadelphia. Price data was last updated on February 13, 2026.
To ensure you get the cheapest price possible for a flight from Charleston to Philadelphia, you should look to book at least 41 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.
What is the cheapest month to book a flight from Charleston to Philadelphia?
Currently, April is the cheapest month in which you can book a flight from Charleston to Philadelphia (average of $34). Flying from Charleston to Philadelphia in July is currently the most expensive (average of $73). 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.
What is the cheapest time of day to fly from CHS to PHL?
Find hourly flight availability from Charleston to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 18, 2026.
One of the essential ways to save on airfare from Charleston to Philadelphia is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 78% on airfare.
What’s the top layover airport for flights from Charleston to Philadelphia?
Share of 1-stop round-trip flights from Charleston to Philadelphia chosen by Cheapflights users in the past 12 months, using the same layover each way.
Chicago (MDW) – chosen by Cheapflights users on 60% of 1-stop itineraries from Charleston to Philadelphia on Cheapflights.
What’s the cheapest layover airport for flights from Charleston to Philadelphia?
Average round-trip fare for 1-stop flights from Charleston to Philadelphia, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Fort Lauderdale (FLL) is the most affordable 1-stop option, with an average round-trip price of $202.
What’s the fastest layover option from Charleston to Philadelphia?
Shortest average travel time for 1-stop one-way flights from Charleston to Philadelphia, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Chicago (MDW) have the shortest average one-way travel time for 1-stop routes: 7h 40m.
Which airport typically offers the quickest layover for flights from Charleston to Philadelphia?
Average layover duration for 1-stop one-way flights from Charleston to Philadelphia, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (MDW) offer the fastest connection on this route, with an average layover time of 3h 28m.
The best insider tips for Charleston to Philadelphia flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Charleston to Philadelphia trip
Our travel experts
Reviews of airlines servicing Philadelphia
Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated February 18, 2026.
Get a feel of what it's like to fly with Delta, American Airlines, and Frontier from Charleston to Philadelphia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Food
7.2
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Food
7.2
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Food
7.2
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Food
7.2
Comfort
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Charleston to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Newark
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Charleston and Philadelphia flights
Browse other Charleston and Philadelphia flight options. Last updated on February 18, 2026.
Other flights from Charleston
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Top 3 airlines flying from Charleston to Philadelphia
Discover the top 3 airlines that operate flights from Charleston to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$156 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$406 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$179 | Average$344 | FlexibilityNo cancel fee | On-time71% |