What airlines fly to Philadelphia?

American Airlines, Spirit Airlines and Delta are the top three most popular airlines that fly to Philadelphia from Charleston according to our data. American Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Philadelphia. Keep in mind that there are 9 different airlines that fly to Philadelphia on a routine basis, so you have a few additional options to choose from.

How many flights depart from Charleston to Philadelphia on average per week?

The number of flights available between Charleston and Philadelphia is 18 per week as of March 2026. The most frequent departure day is Sat, with 50% of weekly flights leaving on this day.

How many flights depart from Charleston to Philadelphia on average per day?

2 flights are operational daily from Charleston to Philadelphia as of March 2026. The most popular departure time for this route is 10:00AM, with 75% of flights per day taking off at noon.

What is the cheapest airline that flies from Charleston to Philadelphia?

Southwest and JetBlue are the most popular carriers operating from Charleston to Philadelphia

When did momondo last update prices for flights from Charleston Airport to Philadelphia Airport?

Prices for flights from Charleston Airport to Philadelphia Airport are updated daily.

How many operators does momondo search for flights from Charleston Airport to Philadelphia Airport?

As of March 2026, there are 4 operators available to choose from for flights from Charleston Airport to Philadelphia Airport.

How old do you have to be to fly from Charleston Airport to Philadelphia Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleston Airport to Philadelphia Airport.

What documentation or ID do you need to fly to Philadelphia Airport?

The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$92 Cheap Flights from Charleston to Philadelphia in 2026

Q: What is the typical price of a round-trip flight between Charleston and Philadelphia?

Prices are currently low for flights on this route. Typical prices usually range from $394 to $189. The lowest price recently found on this route was $195.

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Find the cheapest flights from Charleston to Philadelphia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:16 pm - 7:10 pm

CHS

PHL

24h 54m

1 stop

5:30 pm - 9:35 am

PHL

CHS

16h 05m

1 stop

$195Multiple Airlines

Wed, Apr 29 - Mon, May 4

3:21 pm - 7:41 am

CHS

PHL

16h 20m

1 stop

10:38 pm - 8:43 am

PHL

CHS

10h 05m

1 stop

$200Multiple Airlines

Fri, Apr 17 - Sun, Apr 19

8:07 am - 7:57 pm

CHS

PHL

11h 50m

1 stop

12:45 pm - 8:49 pm

PHL

CHS

8h 04m

1 stop

$201Multiple Airlines

Tue, Apr 14 - Fri, Apr 17

10:49 pm - 1:17 pm

CHS

PHL

14h 28m

1 stop

5:30 pm - 9:35 am

PHL

CHS

16h 05m

1 stop

$202Multiple Airlines

Thu, Apr 30 - Mon, May 4

3:21 pm - 9:31 pm

CHS

PHL

6h 10m

1 stop

10:38 pm - 8:43 am

PHL

CHS

10h 05m

1 stop

$203Multiple Airlines

Fri, Apr 17 - Sun, Apr 19

3:01 pm - 10:38 am

CHS

PHL

19h 37m

1 stop

5:30 pm - 9:35 am

PHL

CHS

16h 05m

1 stop

$204Multiple Airlines

Tue, Apr 28 - Mon, May 4

3:21 pm - 7:41 am

CHS

PHL

16h 20m

1 stop

10:38 pm - 8:38 am

PHL

CHS

10h 00m

1 stop

$205Multiple Airlines

Fri, Apr 17 - Mon, Apr 20

3:40 pm - 10:00 pm

CHS

PHL

6h 20m

1 stop

11:35 am - 9:05 pm

PHL

CHS

9h 30m

1 stop

$206Southwest

Tue, May 5 - Wed, May 6

4:52 pm - 8:56 pm

CHS

PHL

28h 04m

1 stop

5:30 pm - 9:35 am

PHL

CHS

16h 05m

1 stop

$208Multiple Airlines

Fri, May 1 - Mon, May 4

10:49 pm - 1:17 pm

CHS

PHL

14h 28m

1 stop

4:24 pm - 9:29 pm

PHL

CHS

29h 05m

1 stop

$210Multiple Airlines

Thu, Apr 30 - Tue, May 5

Southwest flights from Charleston to Philadelphia

Our best Southwest deals on Charleston to Philadelphia flight tickets

Southwest

May 5

CHS3:40 pmCharleston

6h 20m

1 stop

PHL10:00 pmPhiladelphia

May 6

PHL11:35 amPhiladelphia

9h 30m

1 stop

CHS9:05 pmCharleston

$206

Southwest

May 6

CHS3:40 pmCharleston

6h 20m

1 stop

PHL10:00 pmPhiladelphia

May 9

PHL9:45 amPhiladelphia

9h 25m

1 stop

CHS7:10 pmCharleston

$225

Southwest

May 6

CHS12:00 pmCharleston

10h 40m

2 stops

PHL10:40 pmPhiladelphia

May 9

PHL9:45 amPhiladelphia

10h 30m

2 stops

CHS8:15 pmCharleston

$230

JetBlue flights from Charleston to Philadelphia

Our best JetBlue deals on Charleston to Philadelphia flight tickets

JetBlue

Jul 7

CHS4:52 pmCharleston

6h 59m

1 stop

PHL11:51 pmPhiladelphia

Jul 15

PHL7:00 amPhiladelphia

8h 54m

1 stop

CHS3:54 pmCharleston

$227

JetBlue

May 20

CHS9:44 amCharleston

7h 54m

1 stop

PHL5:38 pmPhiladelphia

May 24

PHL9:21 amPhiladelphia

5h 45m

1 stop

CHS3:06 pmCharleston

$255

JetBlue

Jul 15

CHS1:30 pmCharleston

6h 19m

1 stop

PHL7:49 pmPhiladelphia

Jul 25

PHL7:00 amPhiladelphia

8h 54m

1 stop

CHS3:54 pmCharleston

$268

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CharlestonPhiladelphia

CHS - PHL

CHSPHL

Charleston

Wed 4/29

6:16 pm-7:10 pm

1 stop24h 54m

Philadelphia

Mon 5/4

5:30 pm-9:35 am

1 stop16h 05m

$195

CharlestonPhiladelphia

CHS - PHL

CHSPHL

Charleston

Fri 4/17

3:21 pm-7:41 am

1 stop16h 20m

Philadelphia

Sun 4/19

10:38 pm-8:43 am

1 stop10h 05m

$200

CharlestonPhiladelphia

CHS - PHL

CHSPHL

Charleston

Tue 4/14

8:07 am-7:57 pm

1 stop11h 50m

Philadelphia

Fri 4/17

12:45 pm-8:49 pm

1 stop8h 04m

$201

CharlestonPhiladelphia

CHS - PHL

CHSPHL

Charleston

Thu 4/30

10:49 pm-1:17 pm

1 stop14h 28m

Philadelphia

Mon 5/4

5:30 pm-9:35 am

1 stop16h 05m

$202

CharlestonPhiladelphia

CHS - PHL

CHSPHL

Charleston

Fri 4/17

3:21 pm-9:31 pm

1 stop6h 10m

Philadelphia

Sun 4/19

10:38 pm-8:43 am

1 stop10h 05m

$203

CharlestonPhiladelphia

CHS - PHL

CHSPHL

Charleston

Tue 4/28

3:01 pm-10:38 am

1 stop19h 37m

Philadelphia

Mon 5/4

5:30 pm-9:35 am

1 stop16h 05m

$204

CharlestonPhiladelphia

CHS - PHL

CHSPHL

Charleston

Fri 4/17

3:21 pm-7:41 am

1 stop16h 20m

Philadelphia

Mon 4/20

10:38 pm-8:38 am

1 stop10h 00m

$205

Quickest round-trip

CharlestonPhiladelphia

CHS - PHL

CHSPHL

Charleston

Tue 5/5

3:40 pm-10:00 pm

1 stop6h 20m

Philadelphia

Wed 5/6

11:35 am-9:05 pm

1 stop9h 30m

$206

CharlestonPhiladelphia

CHS - PHL

CHSPHL

Charleston

Fri 5/1

4:52 pm-8:56 pm

1 stop28h 04m

Philadelphia

Mon 5/4

5:30 pm-9:35 am

1 stop16h 05m

$208

CharlestonPhiladelphia

CHS - PHL

CHSPHL

Charleston

Thu 4/30

10:49 pm-1:17 pm

1 stop14h 28m

Philadelphia

Tue 5/5

4:24 pm-9:29 pm

1 stop29h 05m

$210

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Charleston to Philadelphia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Charleston and Philadelphia?

What is the cheapest month to fly to Philadelphia?

The cheapest month to fly to Philadelphia from Charleston is in September. Flight prices, which tend to average around $225, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Philadelphia, with average flight prices from Charleston averaging around $239.

What is the cheapest day to depart on your flight to Philadelphia?

The cheapest day to depart from Charleston to Philadelphia is on a Friday. Travelers who choose to depart for Philadelphia on a Friday will often find tickets for as low as $378. On the other hand, Monday is the most expensive day to depart from Charleston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $835.

What is the cheapest time of day to depart on your flight to Philadelphia?

According to our data, the cheapest time of day to fly to Philadelphia is in the morning. momondo users have found flights departing from Charleston to Philadelphia in the morning for as low as $369. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Philadelphia is at noon when prices are around $1,049.

What is the cheapest Charleston to Philadelphia flight route?

Fly from Charleston to Philadelphia for the best Charleston - Philadelphia flight prices

How far in advance should I book a flight to Philadelphia?

You are more likely to see cheaper flights to Philadelphia from Charleston when booking weeks ahead of your departure date. In general, you can expect to find flights to Philadelphia for around $327 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Philadelphia from Charleston for as low as $248 on momondo.

What cabin class options are available on Charleston to Philadelphia flights?

There are 4 cabin classes available to choose from on Charleston to Philadelphia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Charleston to Philadelphia flights?

You could potentially save up to 36% on your flight if you consider stops on a Charleston to Philadelphia flight.

How have Charleston to Philadelphia flight prices changed over time?

As of March 2026, prices for Charleston to Philadelphia flights are approximately 65% more expensive when compared to flights at the same time last year.

When to book flights from Charleston to Philadelphia

Are you open to changing your travel dates? Check out the ideal times to fly from Charleston to Philadelphia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Charleston to Philadelphia (CHS to PHL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Charleston to Philadelphia

Best Price Found	$237
Fastest flight time	1h 57m
Direct flights	Every day
Airports in Philadelphia	1 airport

The best one-way flight to Philadelphia from Charleston in the past 72 hours is $237. The best round-trip flight deal from Charleston to Philadelphia found on momondo in the last 72 hours is $418.

The fastest flight from Charleston to Philadelphia takes 1h 57m

Direct flights go from Charleston to Philadelphia every day.

There is 1 airport in Philadelphia. From Charleston there are direct flights to Philadelphia (PHL).

Search flight deals

How far is Charleston to Philadelphia by plane?
Philadelphia is 562.1 mi away from Charleston. A reasonable flight in good conditions will take 1h 57m.
When did momondo last update prices for flights from Charleston Airport to Philadelphia Airport?
Prices for flights from Charleston Airport to Philadelphia Airport are updated daily.
How many operators does momondo search for flights from Charleston Airport to Philadelphia Airport?
As of March 2026, there are 4 operators available to choose from for flights from Charleston Airport to Philadelphia Airport.
How old do you have to be to fly from Charleston Airport to Philadelphia Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Charleston Airport to Philadelphia Airport.
What documentation or ID do you need to fly to Philadelphia Airport?
The travel and health documents you'll need for your trip to Philadelphia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Philadelphia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Charleston to Philadelphia?
momondo data reveals that the most frequently booked plane model on the route from Charleston to Philadelphia is Airbus A319, representing 31.11% of all bookings. The subsequent popular models are Embraer ERJ-145 at 16.45%, Airbus A321neo at 7.97%, and Canadair (Bombardier) Regional Jet 900 at 5.91%.
What is the most popular airline from Charleston to Philadelphia?
momondo data reveals that the most frequently booked airline on the route from Charleston to Philadelphia is American Airlines, representing 79% of all bookings. The subsequent popular airlines are Frontier at 18%, Delta at 2%, and Spirit Airlines at 1%.

Best airlines flying from Charleston to Philadelphia

Compare and see reviews for airlines that fly from Charleston to Philadelphia with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $81	Free Cancellation	Rating 5.7 3,013 reviews	Search Frontier flights
Delta	PriceFrom $163	Free Cancellation	Rating 7.9 8,357 reviews	Search Delta flights
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.1 11,519 reviews	Search American Airlines flights

American Airlines Flights From Charleston to Philadelphia
Across 3 American Airlines flights from Charleston to Philadelphia this week, the average price was $351, with the best American Airlines deals starting from $179 round-trip. 11,523 users have rated American Airlines on momondo, with an average score of 7.1/10.
Frontier Flights From Charleston to Philadelphia
$81 is the best Frontier flight deal from Charleston to Philadelphia found on momondo over the last 72 hours. The average Frontier ticket price found was closer to $158, however, with flight time and availability significantly affecting the price. Frontier (5.7/10 from 3,009 user reviews) flies into Philadelphia from Charleston 1 time in an average week so prices can vary.

Wildwood

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Rehoboth Beach

Wildwood Crest

Ocean City

Cherry Hill

King of Prussia

Newark

Dewey Beach

Reading

Avalon

North Wildwood

Dover

Lewes

Stone Harbor

Essington

New Castle

Vineland

Pottstown

Somers Point

Why use momondo?

Why should I use momondo to find a flight deal from Charleston to Philadelphia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Charleston to Philadelphia for you.

Can I find flights from Charleston to Philadelphia with flexible booking policies on momondo?

Yes. All flights to Philadelphia from Charleston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Charleston to Philadelphia?

momondo provides multiple filters to help you find the best flight to Philadelphia from Charleston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Charleston to Philadelphia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Charleston to Philadelphia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.