$74+ 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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — PHL
Jun 12 — Jun 191
Round-trip
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 Thursday or Friday and return on a Saturday
Cheap flight deals from Charleston to Philadelphia
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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 May 13, 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 May 13, 2026.
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:59 pm
CHS
- PHL
1 stop5h 00m
Delta
Mon 6/155:15 am
PHL
- CHS
1 stop6h 49m
Delta
Deal found 5/13![Delta logo]()
$147
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:10 am
CHS
- PHL
1 stop4h 24m
Delta
Tue 6/165:12 pm
PHL
- CHS
1 stop4h 54m
Delta
Deal found 5/12![Delta logo]()
$162
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:59 pm
CHS
- PHL
1 stop4h 58m
Delta
Sun 5/316:35 am
PHL
- CHS
1 stop5h 35m
Delta
Deal found 5/12![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:10 am
CHS
- PHL
1 stop4h 24m
Delta
Sun 6/145:15 am
PHL
- CHS
1 stop5h 03m
Delta
Deal found 5/12![Delta logo]()
$187
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:15 am
CHS
- PHL
1 stop4h 47m
Delta
Sat 6/137:05 pm
PHL
- CHS
1 stop4h 52m
Delta
Deal found 5/12![Delta logo]()
$192
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:15 am
CHS
- PHL
1 stop7h 11m
Delta
Sun 6/145:15 am
PHL
- CHS
1 stop5h 03m
Delta
Deal found 5/12![Delta logo]()
$202
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/233:10 pm
CHS
- PHL
1 stop5h 39m
Delta
Wed 5/275:17 pm
PHL
- CHS
1 stop4h 35m
Delta
Deal found 5/12![Delta logo]()
$207
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/265:15 am
CHS
- PHL
1 stop4h 12m
Delta
Sun 5/316:35 am
PHL
- CHS
1 stop5h 35m
Delta
Deal found 5/12![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/307:47 pm
CHS
- PHL
1 stop3h 57m
United Airlines
Sun 5/316:10 am
PHL
- CHS
1 stop4h 06m
United Airlines
Deal found 5/12![United Airlines logo]()
$224
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:03 pm
CHS
- PHL
1 stop6h 54m
Delta
Mon 5/255:17 am
PHL
- CHS
1 stop4h 21m
Delta
Deal found 5/13![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:47 pm
CHS
- PHL
1 stop3h 57m
United Airlines
Sun 5/316:10 am
PHL
- CHS
1 stop4h 06m
United Airlines
Deal found 5/12![United Airlines logo]()
$257
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 May 13, 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 May 13, 2026.
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1011:18 am
CHS
- PHL
1 stop6h 54m
Delta
Mon 7/132:32 pm
PHL
- CHS
1 stop6h 17m
Delta
Deal found 5/12![Delta logo]()
$147
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1711:18 am
CHS
- PHL
1 stop6h 54m
Delta
Thu 7/2310:40 am
PHL
- CHS
1 stop5h 13m
Delta
Deal found 5/12![Delta logo]()
$147
This Southwest deal was found by Cheapflights users on 5/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:35 am
CHS
- PHL
1 stop6h 35m
Southwest
Tue 6/307:25 am
PHL
- CHS
2 stops10h 50m
Southwest
Deal found 5/10![Southwest logo]()
$316
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:24 pm
CHS
- PHL
1 stop6h 35m
Delta
Sun 6/285:15 am
PHL
- CHS
1 stop4h 45m
Delta
Deal found 5/12![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 5/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/312:00 pm
CHS
- PHL
2 stops10h 40m
Southwest
Wed 6/107:25 am
PHL
- CHS
2 stops10h 50m
Southwest
Deal found 5/11![Southwest logo]()
$366
This Southwest deal was found by Cheapflights users on 5/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/98:20 am
CHS
- PHL
2 stops10h 20m
Southwest
Sat 6/207:55 am
PHL
- CHS
1 stop4h 40m
Southwest
Deal found 5/8![Southwest logo]()
$381
This Delta deal was found by Cheapflights users on 5/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/610:43 am
CHS
- PHL
1 stop5h 57m
Delta
Sat 6/1311:16 am
PHL
- CHS
1 stop4h 42m
Delta
Deal found 5/9![Delta logo]()
$356
This Southwest deal was found by Cheapflights users on 5/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/164:40 pm
CHS
- PHL
1 stop5h 25m
Southwest
Wed 5/202:00 pm
PHL
- CHS
1 stop7h 05m
Southwest
Deal found 5/12![Southwest logo]()
$391
This Delta deal was found by Cheapflights users on 5/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:24 pm
CHS
- PHL
1 stop6h 36m
Delta
Sun 6/215:15 am
PHL
- CHS
1 stop6h 49m
Delta
Deal found 5/8![Delta logo]()
$386
This Southwest deal was found by Cheapflights users on 5/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:10 pm
CHS
- PHL
2 stops7h 10m
Southwest
Fri 7/248:00 am
PHL
- CHS
2 stops9h 20m
Southwest
Deal found 5/11![Southwest logo]()
$396
This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:15 am
CHS
- PHL
1 stop4h 42m
Delta
Sun 7/125:15 am
PHL
- CHS
1 stop4h 58m
Delta
Deal found 5/10![Delta logo]()
$386
This Southwest deal was found by Cheapflights users on 5/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/222:15 pm
CHS
- PHL
2 stops7h 30m
Southwest
Fri 5/2912:45 pm
PHL
- CHS
1 stop5h 35m
Southwest
Deal found 5/9![Southwest logo]()
$415
Last-minute flights from Charleston to PhiladelphiaDiscover last-minute flight deals from Charleston to Philadelphia. Data last updated May 13, 2026 and is based on user searches.
Discover last-minute flight deals from Charleston to Philadelphia. Data last updated May 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:15 am
CHS
- PHL
1 stop4h 47m
Delta
Sat 6/137:05 pm
PHL
- CHS
1 stop4h 52m
Delta
Deal found 5/12![Delta logo]()
$192
This United Airlines deal was found by Cheapflights users on 5/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:21 pm
CHS
- PHL
1 stop6h 38m
United Airlines
Tue 5/266:10 am
PHL
- CHS
1 stop4h 06m
United Airlines
Deal found 5/13![United Airlines logo]()
$237
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/233:10 pm
CHS
- PHL
1 stop5h 39m
Delta
Wed 5/275:17 pm
PHL
- CHS
1 stop4h 35m
Delta
Deal found 5/12![Delta logo]()
$207
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/237:47 pm
CHS
- PHL
1 stop3h 57m
United Airlines
Wed 5/276:10 am
PHL
- CHS
1 stop4h 06m
United Airlines
Deal found 5/12![United Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/266:21 pm
CHS
- PHL
1 stop6h 38m
United Airlines
Sun 5/316:10 am
PHL
- CHS
1 stop4h 06m
United Airlines
Deal found 5/12![United Airlines logo]()
$217
This United Airlines deal was found by Cheapflights users on 5/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:47 pm
CHS
- PHL
1 stop3h 57m
United Airlines
Sun 5/316:10 am
PHL
- CHS
1 stop4h 06m
United Airlines
Deal found 5/12![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:59 pm
CHS
- PHL
1 stop4h 58m
Delta
Sun 6/75:15 am
PHL
- CHS
1 stop5h 03m
Delta
Deal found 5/13![Delta logo]()
$177
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:10 am
CHS
- PHL
1 stop4h 24m
Delta
Tue 6/165:12 pm
PHL
- CHS
1 stop4h 54m
Delta
Deal found 5/12![Delta logo]()
$162
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:15 am
CHS
- PHL
1 stop7h 11m
Delta
Sun 6/145:15 am
PHL
- CHS
1 stop5h 03m
Delta
Deal found 5/12![Delta logo]()
$202
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:59 pm
CHS
- PHL
1 stop5h 00m
Delta
Mon 6/155:15 am
PHL
- CHS
1 stop6h 49m
Delta
Deal found 5/13![Delta logo]()
$147
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/241:11 pm
CHS
- PHL
1 stop4h 11m
Delta
Sat 6/277:10 am
PHL
- CHS
1 stop4h 54m
Delta
Deal found 5/12![Delta logo]()
$263
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 May 13, 2026.
Search for one-way flight options from Charleston to Philadelphia. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/117:59 pm
CHS
- PHL
1 stop5h 00m
Delta
Deal found 5/13![Delta logo]()
$74
This Delta deal was found by Cheapflights users on 5/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:03 pm
CHS
- PHL
1 stop4h 09m
Delta
Deal found 5/13![Delta logo]()
$89
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/125:10 am
CHS
- PHL
1 stop4h 24m
Delta
Deal found 5/12![Delta logo]()
$94
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:55 pm
CHS
- PHL
1 stop5h 17m
Delta
Deal found 5/12![Delta logo]()
$109
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:03 pm
CHS
- PHL
1 stop6h 58m
Delta
Deal found 5/12![Delta logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/66:18 pm
CHS
- PHL
1 stop6h 48m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/59:28 pm
CHS
- PHL
1 stop27h 38m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 8/43:13 pm
CHS
- PHL
1 stop17h 38m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 7/39:44 pm
CHS
- PHL
1 stop27h 33m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 5/8. 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 7/319:44 pm
CHS
- PHL
1 stop27h 25m
Multiple Airlines
Deal found 5/8![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 6/34:34 pm
CHS
- PHL
1 stop6h 55m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$133
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 May 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $147 (Delta) |
One-way from | $74 (Delta) |
Popular in | December |
Cheapest in | September |
Average price | $387 |
Good round-trip deal | $350 or less |
Good one-way deal | $236 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 May 13, 2026.
Use the filters below to find and compare flights from Charleston to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Fri 7/10
11:18 am-6:12 pm
1 stop6h 54m
Philadelphia
Mon 7/13
2:32 pm-8:49 pm
1 stop6h 17m
$147
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Fri 7/17
11:18 am-6:12 pm
1 stop6h 54m
Philadelphia
Thu 7/23
10:40 am-3:53 pm
1 stop5h 13m
$147
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Fri 6/26
6:24 pm-12:59 am
1 stop6h 35m
Philadelphia
Sun 6/28
5:15 am-10:00 am
1 stop4h 45m
$299
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Tue 6/23
6:35 am-1:10 pm
1 stop6h 35m
Philadelphia
Tue 6/30
7:25 am-6:15 pm
2 stops10h 50m
$316
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Sat 6/6
10:43 am-4:40 pm
1 stop5h 57m
Philadelphia
Sat 6/13
11:16 am-3:58 pm
1 stop4h 42m
$356
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Wed 6/3
12:00 pm-10:40 pm
2 stops10h 40m
Philadelphia
Wed 6/10
7:25 am-6:15 pm
2 stops10h 50m
$366
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Tue 6/9
8:20 am-6:40 pm
2 stops10h 20m
Philadelphia
Sat 6/20
7:55 am-12:35 pm
1 stop4h 40m
$381
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Sat 6/20
6:24 pm-1:00 am
1 stop6h 36m
Philadelphia
Sun 6/21
5:15 am-12:04 pm
1 stop6h 49m
$386
Quickest round-trip
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Wed 7/8
6:15 am-10:57 am
1 stop4h 42m
Philadelphia
Sun 7/12
5:15 am-10:13 am
1 stop4h 58m
$386
CharlestonPhiladelphia
CHS - PHL
CHSPHL
Charleston
Sat 5/16
4:40 pm-10:05 pm
1 stop5h 25m
Philadelphia
Wed 5/20
2:00 pm-9:05 pm
1 stop7h 05m
$391
Showing 1-10 of 21 resultsSorted by cheapest first
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 May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| 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
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How far ahead should I book a flight from Charleston to Philadelphia?
To ensure you get the cheapest price possible for a flight from Charleston to Philadelphia, you should look to book at least 40 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, September is the cheapest month in which you can book a flight from Charleston to Philadelphia (average of $228). Flying from Charleston to Philadelphia in December is currently the most expensive (average of $455). 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 May 13, 2026.
One of the essential ways to save on airfare from Charleston to Philadelphia is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 68% 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.
Fort Lauderdale (FLL) – chosen by Cheapflights users on 67% 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 Boston (BOS) have the shortest average one-way travel time for 1-stop routes: 7h 34m.
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 Boston (BOS) offer the fastest connection on this route, with an average layover time of 2h 45m.
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 May 13, 2026.
Get a feel of what it's like to fly with 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.
Food
6.4
Crew
7.9
Comfort
7.2
Overall
7.1
Boarding
7.5
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Food
6.4
Crew
7.9
Comfort
7.2
Overall
7.1
Boarding
7.5
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Food
6.4
Crew
7.9
Comfort
7.2
Overall
7.1
Boarding
7.5
Entertainment
6.9
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
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
King of Prussia
Reading
Camden
Ocean City
Lewes
Dewey Beach
Pottstown
Vineland
Ephrata
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Glen Mills
Chester
Newark
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Search flights from Charleston to Philadelphia by cabin class
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Charleston and Philadelphia flights
Browse other Charleston and Philadelphia flight options. Last updated on May 13, 2026.
Other flights from Charleston
Browse through other flights departing from Charleston. Flights are based on user searches made on Cheapflights and were last updated on May 13, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 13, 2026.
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Top 2 airlines flying from Charleston to Philadelphia
Discover the top 2 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 May 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$153 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$179 | Average$377 | FlexibilityNo cancel fee | On-time71% |