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Kiawah Island

$36+ 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — CHS
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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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 septiembre 16, 2025.

Round-trip from

$132
(Expedia)

One-way from

$36
(Cheapflightsfares)

Popular in

January

Cheapest in

September

Average price

$251
From Philadelphia to Kiawah Island
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One-way flight from Philadelphia to Kiawah Island
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Highest demand for flights based on searches. 13% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 septiembre 16, 2025.

This Expedia deal was found by Cheapflights users on 9/14. 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.
lun. 11/174:55 pmPHL - CHS
Nonstop1h 57mMultiple Airlines
jue. 11/205:40 pmCHS - PHL
1 stop6h 52mMultiple Airlines
Deal found 9/14$132
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/2512:33 pmPHL - CHS
Nonstop1h 58mFrontier
jue. 10/23:26 pmCHS - PHL
Nonstop1h 55mFrontier
Deal found 9/14$134
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/85:15 amPHL - CHS
1 stop5h 30mMultiple Airlines
mar. 11/115:30 pmCHS - PHL
Nonstop1h 49mMultiple Airlines
Deal found 9/14$137
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
lun. 11/104:55 pmPHL - CHS
Nonstop1h 57mFrontier
lun. 11/177:37 pmCHS - PHL
Nonstop1h 49mFrontier
Deal found 9/15$139
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/217:14 pmPHL - CHS
Nonstop2h 04mAmerican Airlines
sáb. 11/13:30 pmCHS - PHL
Nonstop1h 55mAmerican Airlines
Deal found 9/14$140
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
sáb. 10/49:50 pmPHL - CHS
1 stop11h 16mSpirit Airlines
lun. 10/610:11 amCHS - PHL
1 stop8h 38mSpirit Airlines
Deal found 9/15$142
This Orbitz deal was found by Cheapflights users on 9/15. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/145:15 amPHL - CHS
1 stop5h 30mMultiple Airlines
lun. 11/177:37 pmCHS - PHL
Nonstop1h 49mMultiple Airlines
Deal found 9/15$145
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/168:15 amPHL - CHS
1 stop10h 00mFrontier
lun. 10/203:25 pmCHS - PHL
Nonstop1h 48mFrontier
Deal found 9/14$147
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/117:14 pmPHL - CHS
Nonstop2h 04mAmerican Airlines
sáb. 10/186:35 amCHS - PHL
Nonstop1h 50mAmerican Airlines
Deal found 9/14$149
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/512:33 pmPHL - CHS
Nonstop1h 58mFrontier
vie. 10/108:53 amCHS - PHL
Nonstop1h 47mFrontier
Deal found 9/14$150
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/135:15 amPHL - CHS
1 stop5h 30mSpirit Airlines
dom. 11/165:40 pmCHS - PHL
1 stop6h 52mSpirit Airlines
Deal found 9/14$152
This Expedia deal was found by Cheapflights users on 9/14. 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.
lun. 11/175:15 amPHL - CHS
1 stop5h 30mSpirit Airlines
jue. 11/205:40 pmCHS - PHL
1 stop6h 52mSpirit Airlines
Deal found 9/14$153

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 septiembre 16, 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

sáb. 11/8

2:20 pm-8:35 pm

1 stop6h 15m

Charleston

mar. 11/11

6:00 am-12:55 pm

1 stop6h 55m

$159

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

mar. 11/11

12:05 pm-6:40 pm

1 stop6h 35m

Charleston

sáb. 11/15

8:00 am-4:30 pm

2 stops8h 30m

$164

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

vie. 12/12

5:15 am-10:45 am

1 stop5h 30m

Charleston

dom. 12/14

5:40 pm-12:32 am

1 stop6h 52m

$181

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

mar. 11/4

12:05 pm-6:40 pm

1 stop6h 35m

Charleston

vie. 11/7

6:15 am-3:55 pm

2 stops9h 40m

$194

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

vie. 10/31

5:30 am-3:45 pm

1 stop10h 15m

Charleston

mar. 11/4

6:00 am-12:55 pm

1 stop6h 55m

$194

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

sáb. 11/1

5:02 pm-11:59 pm

1 stop6h 57m

Charleston

mié. 11/5

5:35 am-9:30 am

1 stop3h 55m

$197

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

mar. 11/11

6:30 am-1:25 pm

1 stop6h 55m

Charleston

mar. 11/18

3:47 pm-10:50 pm

1 stop7h 03m

$197

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

mar. 10/7

6:50 am-1:25 pm

1 stop6h 35m

Charleston

sáb. 10/11

4:14 pm-10:13 pm

1 stop5h 59m

$197

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

dom. 11/16

12:37 pm-2:31 pm

Nonstop1h 54m

$36

PhiladelphiaCharleston

PHL - CHS

PHLCHS

Philadelphia

sáb. 12/13

5:15 am-10:45 am

1 stop5h 30m

$62

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 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 September 12, 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, August is the cheapest month in which you can book a flight from Philadelphia to Kiawah Island (average of $217). Flying from Philadelphia to Kiawah Island in March is currently the most expensive (average of $335). 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 septiembre 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to Kiawah Island as you normally would.

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 September 14, 2025.

Travelers seeking maximum savings on their Philadelphia to Kiawah Island flight should consider departing on Monday at noon when fares are most often at their lowest. Tuesday 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 septiembre 16, 2025.

The most flights from PHL to K1A are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, 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 septiembre 16, 2025.
Get a feel of what it's like to fly with Southwest, Delta, 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.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,019 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,174 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Overall

8.0

Food

7.0

Crew

8.6

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

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 8 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 20 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 5h 30m. Southwest provides one of the quickest options available for as low as $181. 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 cheapest airlines to fly from Philadelphia to Kiawah Island one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $36. However, be on the lookout for offers from Spirit Airlines and Southwest, as they are both options that can get you from Philadelphia to Kiawah Island for a low price.

  • 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 Frontier (83%), PSA Airlines (78%) and American Airlines (76%).

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

    On average you can expect to pay $284 for a flight from Philadelphia to Kiawah Island. The cheapest flight overall is $65 while the most popular route, (Philadelphia - Charleston) is currently priced at $103.

  • 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, August is the cheapest month in which you can book a flight from Philadelphia to Kiawah Island (average of $217). Flying from Philadelphia to Kiawah Island in March is currently the most expensive (average of $335). 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

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Alternative routes for Philadelphia to Kiawah Island

See prices for flight routes from nearby airports that may be better suited for you.
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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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$77Average$167FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$78Average$192FlexibilityNo cancel feeOn-time65%
DeltaCheapest$135Average$333FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$181Average$418FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$184Average$383FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$211Average$388FlexibilityNo cancel feeOn-time69%

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