HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kiawah Island

$49+ Cheap flights from Philadelphia (PHL) to Kiawah Island, SC

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CHS
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Kiawah Island 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 Philadelphia to Kiawah Island are usually found in September or August, booked 76 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Philadelphia to Kiawah Island

Keep the following information in mind while searching for Philadelphia to Kiawah Island flight deals. Data was last updated November 6, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$175
(Mytrip)

One-way from

$51
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$335
Provider with most accurate pricing for Philadelphia-Charleston flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Charleston flights.
Search Deals
From Philadelphia to Kiawah Island
Search Deals
One-way flight from Philadelphia to Kiawah Island
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Philadelphia to Kiawah Island

Cheapest flights from Philadelphia to Kiawah Island
Explore the most affordable flight options available from Philadelphia to Kiawah Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/105:30 amPHL - CHS
2 stops29h 30mSpirit Airlines
Thu 12/119:49 pmCHS - PHL
1 stop11h 28mSpirit Airlines
Deal found 11/4$176
This Southwest deal was found by Cheapflights users on 11/6. 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 12/912:05 pmPHL - CHS
1 stop6h 35mSouthwest
Sat 12/136:10 amCHS - PHL
1 stop6h 30mSouthwest
Deal found 11/6$179
This Kiwi.com deal was found by Cheapflights users on 11/6. 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 12/126:00 amPHL - CHS
2 stops14h 54mMultiple Airlines
Mon 12/2210:18 pmCHS - PHL
1 stop25h 20mMultiple Airlines
Deal found 11/6$180
This Kiwi.com deal was found by Cheapflights users on 11/4. 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.
Thu 11/2012:52 pmPHL - CHS
2 stops18h 34mMultiple Airlines
Sun 11/239:12 amCHS - PHL
Nonstop1h 49mMultiple Airlines
Deal found 11/4$181
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 11/197:55 pmPHL - CHS
3 stops21h 08mMultiple Airlines
Mon 12/19:12 amCHS - PHL
Nonstop1h 49mMultiple Airlines
Deal found 11/4$182
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Thu 12/46:00 amPHL - CHS
2 stops16h 59mMultiple Airlines
Sun 12/79:49 pmCHS - PHL
1 stop11h 28mMultiple Airlines
Deal found 11/3$183
This Southwest deal was found by Cheapflights users on 11/5. 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 12/125:45 amPHL - CHS
1 stop10h 55mSouthwest
Tue 12/166:00 amCHS - PHL
1 stop6h 55mSouthwest
Deal found 11/5$184
This Super.com deal was found by Cheapflights users on 11/5. 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 11/217:42 amPHL - CHS
Nonstop1h 55mFrontier
Sun 11/239:12 amCHS - PHL
Nonstop1h 49mFrontier
Deal found 11/5$185
This Kiwi.com deal was found by Cheapflights users on 11/4. 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 11/214:54 pmPHL - CHS
2 stops14h 32mMultiple Airlines
Sun 11/239:12 amCHS - PHL
Nonstop1h 49mMultiple Airlines
Deal found 11/4$187
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/56:00 amPHL - CHS
2 stops14h 54mSpirit Airlines
Mon 12/89:49 pmCHS - PHL
1 stop16h 55mSpirit Airlines
Deal found 11/5$188
This Priceline deal was found by Cheapflights users on 11/4. 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 11/137:00 amPHL - CHS
1 stop11h 27mFrontier
Mon 11/177:37 pmCHS - PHL
Nonstop1h 49mFrontier
Deal found 11/4$189

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Kiawah Island 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 November 6, 2025.
Use the filters below to find and compare flights from Philadelphia to Kiawah Island that are best for you.

Fly from

Philadelphia

Fly to

Kiawah Island

Route

Depart

Return

Price

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

Fri 12/12

5:45 am-4:40 pm

1 stop10h 55m

Charleston

Mon 12/15

6:00 am-12:55 pm

1 stop6h 55m

$184

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

Fri 12/12

5:45 am-4:40 pm

1 stop10h 55m

Charleston

Tue 12/16

6:00 am-12:55 pm

1 stop6h 55m

$184

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

Thu 11/27

6:00 am-10:05 pm

2 stops16h 05m

Charleston

Wed 12/3

8:31 am-12:26 am

2 stops15h 55m

$217

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

Thu 11/27

12:52 pm-7:26 am

2 stops18h 34m

Charleston

Wed 12/3

8:10 pm-12:02 am

1 stop27h 52m

$226

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

Wed 12/3

6:00 am-5:20 pm

2 stops11h 20m

Charleston

Sat 12/6

11:55 am-9:17 am

2 stops21h 22m

$230

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

Tue 1/13

6:10 am-3:50 pm

2 stops9h 40m

Charleston

Wed 1/14

6:55 am-1:10 pm

1 stop6h 15m

$230

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

Wed 11/19

6:00 am-7:26 am

3 stops25h 26m

Charleston

Wed 12/3

8:31 am-3:39 pm

3 stops31h 08m

$244

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

Fri 12/12

6:00 am-9:43 am

1 stop27h 43m

Charleston

Sun 12/14

8:40 pm-9:48 pm

1 stop25h 08m

$245

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

Wed 12/3

6:55 am-11:45 am

1 stop4h 50m

Charleston

Sat 12/6

7:00 am-11:32 am

1 stop4h 32m

$253

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

Tue 12/9

6:00 am-5:05 pm

2 stops11h 05m

Charleston

Sat 12/13

10:40 am-8:35 pm

2 stops9h 55m

$261

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 20 results
1
2

Best time to book a flight from Philadelphia to Kiawah Island

Have a flexible travel schedule? Discover the best time to fly to Kiawah Island from Philadelphia with our price prediction graph.
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 Philadelphia to Kiawah Island

How far ahead should I book a flight from Philadelphia to Kiawah Island?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Kiawah Island. Price data was last updated on October 31, 2025.

To ensure you get the cheapest price possible for a flight from Philadelphia to Kiawah Island, you should look to book at least 76 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 Philadelphia to Kiawah Island?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Kiawah Island (average of $33). Flying from Philadelphia to Kiawah Island in July is currently the most expensive (average of $78). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PHL to K1A?

Find hourly flight availability from Philadelphia to Kiawah Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

When flying from Philadelphia to Kiawah Island, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 41% versus a flight in the morning.

What is the cheapest day to fly from Philadelphia to Kiawah Island?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Kiawah Island. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Philadelphia to Kiawah Island flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Philadelphia to Kiawah Island

Explore weekly flight availability from Philadelphia to Kiawah Island. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 6, 2025.

The most flights from PHL to K1A are scheduled on a Thursday (10 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Kiawah Island

Get insights into the airlines that provide service to Kiawah Island. 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 Kiawah Island. Reviews last updated November 6, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Philadelphia to Kiawah Island by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,007 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,122 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,115 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

7.9

Boarding

8.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Kiawah Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Kiawah Island?

    Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to Kiawah Island from Philadelphia. Booking flights from Philadelphia (PHL) to Kiawah Island should be relatively easy as there are 7 daily outbound flights to Kiawah Island from 6 different airlines.

  • How popular is this Philadelphia to Kiawah Island flight route?

    The Philadelphia to Kiawah Island flight path was viewed by 22 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Philadelphia to Kiawah Island?

    A quick flight from Philadelphia to Kiawah Island can take about 10h 55m. Southwest provides one of the quickest options available for as low as $184. There are 551 mi between Philadelphia and Kiawah Island. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from Philadelphia to Kiawah Island?

    The top 3 most reliable airlines when flying from Philadelphia to Kiawah Island are PSA Airlines (100%), Republic Airways (100%) and Frontier (95%).

  • What are the cheapest flights from Philadelphia to Kiawah Island?

    On average you can expect to pay $314 for a flight from Philadelphia to Kiawah Island. The cheapest flight overall is $156 while the most popular route, (Philadelphia - Charleston) is currently priced at $134.

  • Can I find deals for flights from Philadelphia to Kiawah Island that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Kiawah Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Kiawah Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Kiawah Island.

  • Can I find deals for business class flights from Philadelphia to Kiawah Island?

    Yes. Cheapflights offers flight deals from Philadelphia to Kiawah Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Philadelphia to Kiawah Island?

    Currently, January is the cheapest month in which you can book a flight from Philadelphia to Kiawah Island (average of $33). Flying from Philadelphia to Kiawah Island in July is currently the most expensive (average of $78). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Kiawah Island

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Charlotte flights
John F Kennedy Intl to Charleston flights
LaGuardia to Charleston flights
Newark to Charlotte flights
Newark to Charleston flights
LaGuardia to Charlotte flights
John F Kennedy Intl to Savannah flights
Dulles Intl to Charlotte flights
Newark to Myrtle Beach flights
Dulles Intl to Charleston flights
John F Kennedy Intl to Myrtle Beach flights
LaGuardia to Savannah flights
Newark to Savannah flights
Newark to Greenville flights
LaGuardia to Myrtle Beach flights
Reagan-National to Charleston flights
Philadelphia to Charleston flights
Reagan-National to Charlotte flights
LaGuardia to Greenville flights
John F Kennedy Intl to Greenville flights
Dulles Intl to Savannah flights
LaGuardia to Columbia flights
Philadelphia to Charlotte flights
Philadelphia to Savannah flights
Reagan-National to Savannah flights
Reagan-National to Columbia flights
Philadelphia to Myrtle Beach flights
Dulles Intl to Columbia flights
John F Kennedy Intl to Columbia flights
Dulles Intl to Greenville flights
Pittsburgh to Charlotte flights
Newark to Columbia flights
Dulles Intl to Myrtle Beach flights
Reagan-National to Greenville flights
Philadelphia to Greenville flights
Allentown to Charlotte flights
Pittsburgh to Myrtle Beach flights
Newark to Hilton Head Island flights
Pittsburgh to Charleston flights
Reagan-National to Myrtle Beach flights
Allentown to Myrtle Beach flights
John F Kennedy Intl to Augusta flights
Scranton to Charlotte flights
Philadelphia to Columbia flights
Dulles Intl to Augusta flights
Harrisburg to Myrtle Beach flights
Allentown to Charleston flights
Harrisburg to Charleston flights
Pittsburgh to Savannah flights
John F Kennedy Intl to Hilton Head Island flights

Top 6 airlines flying from Philadelphia to Kiawah Island

Discover the top 6 airlines that operate flights from Philadelphia to Kiawah Island. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$173FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$99Average$191FlexibilityNo cancel feeOn-time65%
DeltaCheapest$120Average$316FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$180Average$417FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$184Average$383FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$211Average$388FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.