Cheap Flights from Charleston to Philadelphia
Browse current best options from Charleston. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Charleston
RatePunk searches hundreds of travel sites at once for deals on flights to Philadelphia
Prices updated 24 days ago
486,190 searches this week
171 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)
Today’s best flight deals from Charleston to Philadelphia
Explore current cheapest deals departing from Charleston to Philadelphia
Round trip
Sort by: Cheapest
August 26 - August 31
CHS - Philadelphia
$254
$206
Round trip
September 16 - September 28
CHS - Philadelphia
$228
$211
Round trip
September 16 - September 29
CHS - Philadelphia
$227
$211
Round trip
September 9 - September 14
CHS - Philadelphia
$259
$211
Round trip
September 19 - September 28
CHS - Philadelphia
$245
$211
Round trip
September 9 - September 28
CHS - Philadelphia
$218
$211
Round trip
September 16 - September 22
CHS - Philadelphia
$255
$211
Round trip
September 9 - September 22
CHS - Philadelphia
$224
$211
Round trip
September 19 - September 22
CHS - Philadelphia
$266
$211
Round trip
September 12 - September 22
CHS - Philadelphia
$231
$211
Round trip
Unlock all 500+ flight deals to Philadelphia and get alerts when great deals appear
Route Intelligence — 486,190 Searches this Week
Insights for flights from Charleston to Philadelphia
How much is a round trip from Charleston to Philadelphia
Regular price: $212 - $330
Prices are currently below the regular range for flights from Charleston to Philadelphia.
The regular price range for flights from Charleston to Philadelphia is $212 to $330. The current lowest deal is $206 with Breeze Airways, for travel from August 26 to August 31.
now $206
Low $212
High $330
The cheapest time to fly from Charleston to Philadelphia
The cheapest month to fly from Charleston to Philadelphia is March, with a median price of $219. The most expensive month is April, with a median price of $502. Prices are generally lower from March to September.
March
Flights from $219
April
Flights from $502
Direct flights from Charleston to Philadelphia
American Airlines
Last-minute flights going from Charleston to Philadelphia
Wed, Jul 1
CHS - Philadelphia
Charleston (CHS) - Philadelphia (PHL)
American Airlines
$128
$302
One-way
Fri, Jul 3
CHS - Philadelphia
Charleston (CHS) - Philadelphia (PHL)
Breeze Airways
$255
$250
One-way
Fri, Jul 10
CHS - Philadelphia
Charleston (CHS) - Philadelphia (PHL)
Breeze Airways
$237
$294
One-way
Sat, Jul 11
CHS - Philadelphia
Charleston (CHS) - Philadelphia (PHL)
JetBlue Airways
$242
$304
One-way
Mon, Jul 13
CHS - Philadelphia
Charleston (CHS) - Philadelphia (PHL)
JetBlue Airways
$234
$275
One-way
Mon, Jul 13
CHS - Philadelphia
Charleston (CHS) - Philadelphia (PHL)
JetBlue Airways
$242
$279
One-way
Biggest price drops on these dates for flights from Charleston to Philadelphia
Sep 19 - Sep 22
$266 → $211
21%
Aug 26 - Aug 31
$254 → $206
19%
Sep 9 - Sep 14
$259 → $211
19%
Sep 19 - Sep 23
$266 → $220
17%
Popular Airports to fly from Charleston to Philadelphia
Charleston - Philadelphia route insights
💸 Price insights
Recent fares are above the typical level
Recent fares for Charleston to Philadelphia are above the typical level at $206.
📅 Best time to fly
Fly in March for the best prices
Historically, March has the lowest median price at $219 for flights from Charleston to Philadelphia.
⏱️ Flight duration
Connecting flights take 8h 11m
The median flight duration from Charleston to Philadelphia with connections is 8h 11m.
✈️ Airlines & availability
Connecting flights are dominant
Connecting flights are dominant on this route, with a median of 2 stopovers.
🏆 Airline highlight
Breeze Airways has a recent deal
Breeze Airways recently offered a flight for $206 from Charleston to Philadelphia.
🎯 Booking tip
Deals appear frequently
Historically, deals for this route appear frequently, averaging 1.03 deals per day.
Charleston main airports to depart from
Charleston International (CHS)
Charleston International Airport is a convenient departure point for flights to Philadelphia.
📍 ~15 km from Charleston (reachable by car)
💸 Flights from ~$206
Philadelphia main airports to arrive at
Philadelphia International (PHL)
Fly into Philadelphia International to arrive directly in Philadelphia, a convenient option for your trip.
📍 ~10 km from city center (reachable by car, train)
💸 Flights from ~$206
Airports nearby Philadelphia used as alternative
Newark Liberty International (EWR)
Newark Liberty International offers significantly more flight options and is an excellent alternative for long-haul international routes.
📍 ~135 km from Philadelphia (reachable by train)
💸 Flights from ~$197
Baltimore–Washington International (BWI)
Baltimore–Washington International is a major base for Southwest Airlines and often features lower domestic fares.
📍 ~150 km from Philadelphia (reachable by train)
💸 Flights from ~$133
Trenton–Mercer (TTN)
Trenton–Mercer provides a very fast check-in and security process with budget-friendly options from low-cost carriers.
📍 ~55 km from Philadelphia (reachable by car)
💸 Flights from ~$246
Lehigh Valley International (ABE)
Lehigh Valley International is less crowded than major hubs and offers reliable regional connections.
📍 ~85 km from Philadelphia (reachable by car)
💸 Flights from ~$234
Atlantic City International (ACY)
Atlantic City International is convenient for travelers on the eastern side of the Philadelphia metro and offers a simple terminal.
📍 ~85 km from Philadelphia (reachable by car)
💸 Flights from ~$113
Business & First Class Flight Deals to Philadelphia
Discover luxury on the budget with premium cabin class on flights from Charleston to Philadelphia.
Elite
Best Elite deals to Philadelphia
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From CHS
Elite
Jun 17
Philadelphia, United States
80% AI deal score
$1,460
$751
Save $709
From CHS
Elite
Jun 20
Philadelphia, United States
79% AI deal score
$1,361
$751
Save $610
From CHS
Elite
Jun 20
Philadelphia, United States
78% AI deal score
$1,315
$751
Save $564
From CHS
Elite
Jun 17
Philadelphia, United States
78% AI deal score
$1,250
$751
Save $499
From CHS
Elite
Jul 01
Philadelphia, United States
77% AI deal score
$1,153
$681
Save $472
From CHS
Elite
Nov 10
Philadelphia, United States
77% AI deal score
$1,157
$681
Save $476
From CHS
Elite
Jun 23
Philadelphia, United States
77% AI deal score
$1,138
$716
Save $422
From CHS
Elite
Aug 19
Philadelphia, United States
77% AI deal score
$1,262
$737
Save $525
From CHS
Elite
Jun 17
Philadelphia, United States
77% AI deal score
$1,180
$807
Save $373
From CHS
Elite
Oct 31
Philadelphia, United States
76% AI deal score
$1,036
$681
Save $355
From CHS
Elite
Oct 27
Philadelphia, United States
76% AI deal score
$1,039
$681
Save $358
From CHS
Elite
Oct 21
Philadelphia, United States
76% AI deal score
$1,039
$681
Save $358
From CHS
Elite
Jun 20
Philadelphia, United States
76% AI deal score
$1,154
$807
Save $347
From CHS
Elite
Jun 20
Philadelphia, United States
76% AI deal score
$1,149
$807
Save $342
From CHS
Elite
Aug 05
Philadelphia, United States
75% AI deal score
$1,005
$681
Save $324
From CHS
Elite
Aug 19
Philadelphia, United States
75% AI deal score
$970
$681
Save $289
From CHS
Elite
Sep 22
Philadelphia, United States
75% AI deal score
$969
$681
Save $288
From CHS
Elite
Aug 11
Philadelphia, United States
75% AI deal score
$988
$681
Save $307
From CHS
Elite
Aug 18
Philadelphia, United States
75% AI deal score
$960
$681
Save $279
From CHS
Elite
Sep 02
Philadelphia, United States
75% AI deal score
$967
$681
Save $286
From CHS
Elite
Jul 01
Philadelphia, United States
75% AI deal score
$1,041
$737
Save $304
From CHS
Elite
Jul 15
Philadelphia, United States
74% AI deal score
$916
$681
Save $235
From CHS
Elite
Jul 21
Philadelphia, United States
74% AI deal score
$921
$681
Save $240
From CHS
Elite
Jul 01
Philadelphia, United States
74% AI deal score
$987
$716
Save $271
From CHS
Elite
Jun 30
Philadelphia, United States
74% AI deal score
$984
$716
Save $268
From CHS
Elite
Sep 26
Philadelphia, United States
74% AI deal score
$969
$716
Save $253
From CHS
Elite
Jul 25
Philadelphia, United States
74% AI deal score
$1,022
$716
Save $306
From CHS
Elite
Jul 08
Philadelphia, United States
74% AI deal score
$1,124
$751
Save $373
From CHS
Elite
Jul 08
Philadelphia, United States
74% AI deal score
$1,051
$772
Save $279
From CHS
Elite
Jul 25
Philadelphia, United States
74% AI deal score
$1,047
$772
Save $275
From CHS
Elite
Jul 15
Philadelphia, United States
74% AI deal score
$1,070
$772
Save $298
From CHS
Elite
Jul 11
Philadelphia, United States
74% AI deal score
$1,044
$772
Save $272
From CHS
Elite
Sep 11
Philadelphia, United States
74% AI deal score
$1,307
$867
Save $440
From CHS
Elite
Aug 28
Philadelphia, United States
74% AI deal score
$1,299
$867
Save $432
From CHS
Elite
Jul 22
Philadelphia, United States
73% AI deal score
$893
$681
Save $212
From CHS
Elite
Jul 29
Philadelphia, United States
73% AI deal score
$885
$681
Save $204
From CHS
Elite
Sep 30
Philadelphia, United States
73% AI deal score
$971
$762
Save $209
From CHS
Elite
Oct 06
Philadelphia, United States
73% AI deal score
$1,025
$762
Save $263
From CHS
Elite
Sep 16
Philadelphia, United States
73% AI deal score
$967
$762
Save $205
From CHS
Elite
Aug 14
Philadelphia, United States
73% AI deal score
$1,271
$867
Save $404
From CHS
Elite
Jun 22
Philadelphia, United States
73% AI deal score
$1,134
$899
Save $235
From CHS
Elite
Jul 23
Philadelphia, United States
68% AI deal score
$1,002
$762
Save $240
From CHS
Elite
Oct 08
Philadelphia, United States
68% AI deal score
$1,230
$867
Save $363
From CHS
Elite
Jul 24
Philadelphia, United States
67% AI deal score
$919
$746
Save $173
From CHS
Elite
Jul 08
Philadelphia, United States
67% AI deal score
$1,031
$873
Save $158
From CHS
Elite
Jun 17
Philadelphia, United States
66% AI deal score
$1,154
$1,022
Save $132
From CHS
Elite
Jul 24
Philadelphia, United States
65% AI deal score
$1,061
$937
Save $124
From CHS
Elite
Jun 19
Philadelphia, United States
50% AI deal score
$1,162
$1,068
Save $94
From CHS
Elite
Nov 17
Philadelphia, United States
49% AI deal score
$1,157
$1,031
Save $126
From CHS
Elite
Jul 11
Philadelphia, United States
49% AI deal score
$1,069
$984
Save $85
From CHS
Elite
Aug 16
Philadelphia, United States
49% AI deal score
$1,271
$1,134
Save $137
From CHS
Elite
Jul 03
Philadelphia, United States
48% AI deal score
$3,223
$3,004
Save $219
From CHS
Elite
Jul 07
Philadelphia, United States
48% AI deal score
$3,193
$3,034
Save $159
From CHS
Elite
Jul 09
Philadelphia, United States
48% AI deal score
$3,306
$3,158
Save $148
From CHS
Elite
Jul 03
Philadelphia, United States
48% AI deal score
$3,350
$3,199
Save $151
From CHS
Elite
Jul 03
Philadelphia, United States
48% AI deal score
$3,525
$3,214
Save $311
From CHS
Elite
Oct 12
Philadelphia, United States
48% AI deal score
$1,029
$978
Save $51
From CHS
Elite
Jul 05
Philadelphia, United States
47% AI deal score
$3,197
$3,154
Save $43
From CHS
Elite
Jul 05
Philadelphia, United States
47% AI deal score
$3,428
$3,349
Save $79
From CHS
Elite
Aug 08
Philadelphia, United States
47% AI deal score
$3,499
$3,368
Save $131
From CHS
Elite
Aug 05
Philadelphia, United States
47% AI deal score
$3,419
$3,368
Save $51
From CHS
Elite
Dec 08
Philadelphia, United States
47% AI deal score
$1,034
$991
Save $43
From CHS
Elite
Nov 24
Philadelphia, United States
47% AI deal score
$1,151
$1,112
Save $39
From CHS
Elite
Jul 28
Philadelphia, United States
46% AI deal score
$1,067
From CHS
Elite
Jul 14
Philadelphia, United States
46% AI deal score
$1,176
From CHS
Elite
Jul 21
Philadelphia, United States
46% AI deal score
$1,176
From CHS
Elite
Jun 24
Philadelphia, United States
46% AI deal score
$1,176
From CHS
Elite
Sep 24
Philadelphia, United States
42% AI deal score
$1,056
From CHS
Elite
Aug 11
Philadelphia, United States
41% AI deal score
$3,395
From CHS
Elite
Aug 21
Philadelphia, United States
41% AI deal score
$3,434
From CHS
Elite
Aug 13
Philadelphia, United States
41% AI deal score
$3,465
From CHS
Elite
Aug 10
Philadelphia, United States
41% AI deal score
$3,565
From CHS
Elite
Aug 29
Philadelphia, United States
41% AI deal score
$3,592
From CHS
Elite
Aug 11
Philadelphia, United States
41% AI deal score
$3,628
From CHS
Elite
Aug 21
Philadelphia, United States
41% AI deal score
$3,667
From CHS
Elite
Jul 07
Philadelphia, United States
40% AI deal score
$3,309
From CHS
Elite
Jul 09
Philadelphia, United States
40% AI deal score
$3,433
From CHS
Elite
Aug 11
Philadelphia, United States
40% AI deal score
$3,644
From CHS
Elite
Jul 18
Philadelphia, United States
40% AI deal score
$3,679
From CHS
Elite
Aug 13
Philadelphia, United States
40% AI deal score
$3,698
From CHS
Elite
Jul 18
Philadelphia, United States
40% AI deal score
$3,713
From CHS
Elite
Aug 13
Philadelphia, United States
40% AI deal score
$3,714
From CHS
Elite
Aug 08
Philadelphia, United States
40% AI deal score
$3,730
From CHS
Elite
Jun 26
Philadelphia, United States
39% AI deal score
$3,209
From CHS
Elite
Jun 28
Philadelphia, United States
39% AI deal score
$3,309
From CHS
Elite
Jun 26
Philadelphia, United States
39% AI deal score
$3,330
From CHS
Elite
Jun 26
Philadelphia, United States
39% AI deal score
$3,404
From CHS
Elite
Jun 28
Philadelphia, United States
39% AI deal score
$3,430
From CHS
Elite
Jun 28
Philadelphia, United States
39% AI deal score
$3,504
From CHS
Elite
Oct 02
Philadelphia, United States
39% AI deal score
$3,520
From CHS
Elite
Oct 15
Philadelphia, United States
39% AI deal score
$3,544
From CHS
Elite
Jun 17
Philadelphia, United States
39% AI deal score
$3,728
From CHS
Elite
Jun 17
Philadelphia, United States
39% AI deal score
$3,849
From CHS
Elite
Jun 17
Philadelphia, United States
38% AI deal score
$3,923
From CHS
Elite
Oct 09
Philadelphia, United States
38% AI deal score
$1,211
From CHS
Elite
Nov 20
Philadelphia, United States
37% AI deal score
$1,553