What are the cheapest airlines flying from Philadelphia to Hilton Head Island round-trip?

Cheapflights users have booked flights from Philadelphia to Hilton Head Island round-trip from $389. Other airlines that can offer you cheap pricing are American Airlines, from $459, and United Airlines, from $810. You may be able to fly from Philadelphia to Hilton Head Island for 18% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Philadelphia to Hilton Head Island one-way?

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $305. Delta flights start at $395 while deals on United Airlines start at $399 one-way.

What is the cheapest day to fly from Philadelphia to Hilton Head Island?

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

What are the cheapest flights from Philadelphia to Hilton Head Island?

Looking at all options, your cheapest flight can be booked for $479. While the most popular route (Philadelphia - Hilton Head Island) can be booked for $430 on average our data indicates $539 when flying from Philadelphia to Hilton Head Island.

What is the cheapest day to fly round-trip from Philadelphia to Hilton Head Island?

Flights from Philadelphia to Hilton Head Island are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Hilton Head Island.

How far in advance should I book a flight from Philadelphia to Hilton Head Island?

Users have found that booking a flight from Philadelphia to Hilton Head Island at least 44 days early can save you up to 900% on average compared to booking a flight this week. If booking 44 days before your flight isn’t an option for you, users have found flights from Philadelphia to Hilton Head Island for as little as $270 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $313 for flights departing within the next 3 days.

What is the cheapest month to fly from Philadelphia to Hilton Head Island?

September is one of the best times of the year to fly to Hilton Head Island from Philadelphia. Prices for September average $478 per person but you can even find prices for as low as $349. The most expensive prices can be found in the month of April. Opting for a September flight can save you 24% on your journey compared to booking in April

Most accurate provider : When it comes to deals on Philadelphia-Hilton Head Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Hilton Head Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Hilton Head Island flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Philadelphia-Hilton Head Island 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 Philadelphia-Hilton Head Island flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

How can I find direct flights from Philadelphia to Hilton Head Island?

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

Can I find deals for business class flights from Philadelphia to Hilton Head Island?

Yes. Cheapflights offers flight deals from Philadelphia to Hilton Head 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.

$239+ Flights from Philadelphia to Hilton Head Island

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Find cheap flights from Philadelphia to Hilton Head 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 Hilton Head Island are usually found in September or January, booked 43 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Philadelphia to Hilton Head Island

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$389 (Delta)
One-way from	$305 (American Airlines)
Popular in	April
Cheapest in	September
Average price	$594
Good round-trip deal	$519 or less

Provider with most accurate pricing for Philadelphia-Hilton Head Island flight deals.

Search Deals

Provider most trusted by Cheapflights users for Philadelphia-Hilton Head Island flights.

Search Deals

From Philadelphia to Hilton Head Island

Search Deals

One-way flight from Philadelphia to Hilton Head Island

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($51 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Philadelphia to Hilton Head Island.

Search Deals

Find flight deals from Philadelphia to Hilton Head Island

Cheapest flights from Philadelphia to Hilton Head Island
Explore the most affordable flight options available from Philadelphia to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

Tue 5/276:38 amPHL - HHH

1 stop8h 42mDelta

Mon 6/212:05 pmHHH - PHL

1 stop21h 26mDelta

Deal found 4/2

$389

Fri 5/3010:59 amPHL - HHH

2 stops6h 51mAmerican Airlines

Wed 6/43:13 pmHHH - PHL

1 stop4h 35mAmerican Airlines

Deal found 4/2

$459

Sun 7/276:05 amPHL - HHH

2 stops29h 11mUnited Airlines

Sat 8/25:00 pmHHH - PHL

1 stop7h 30mUnited Airlines

Deal found 4/2

$718

Best flights from Philadelphia to Hilton Head Island
Discover carefully curated flight deals from Philadelphia to Hilton Head Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2025.

Tue 5/276:38 amPHL - HHH

1 stop8h 42mDelta

Mon 6/212:05 pmHHH - PHL

1 stop21h 26mDelta

Deal found 4/2

$389

Fri 5/3010:59 amPHL - HHH

2 stops6h 51mAmerican Airlines

Wed 6/43:13 pmHHH - PHL

1 stop4h 35mAmerican Airlines

Deal found 4/2

$459

Mon 4/285:01 pmPHL - HHH

3 stops22h 36mUnited Airlines

Thu 5/14:10 pmHHH - PHL

2 stops29h 13mUnited Airlines

Deal found 4/1

$810

Last-minute flights from Philadelphia to Hilton Head Island
Discover last-minute flight deals from Philadelphia to Hilton Head Island. Data last updated April 3, 2025 and is based on user searches.

Fri 4/46:15 amPHL - HHH

2 stops9h 22mUnited Airlines

Sun 4/64:18 pmHHH - PHL

2 stops32h 21mUnited Airlines

Deal found 4/2

$1,172

Tue 4/810:34 amPHL - HHH

1 stop3h 46mAmerican Airlines

Mon 4/1410:53 amHHH - PHL

1 stop7h 00mAmerican Airlines

Deal found 4/1

$719

Tue 5/276:38 amPHL - HHH

1 stop8h 42mDelta

Mon 6/212:05 pmHHH - PHL

1 stop21h 26mDelta

Deal found 4/2

$389

Fri 5/3010:59 amPHL - HHH

2 stops6h 51mAmerican Airlines

Wed 6/43:13 pmHHH - PHL

1 stop4h 35mAmerican Airlines

Deal found 4/2

$459

One-way flights from Philadelphia to Hilton Head Island
Search for one-way flight options from Philadelphia to Hilton Head Island. Find affordable one-way fares based on user searches. Data last updated April 3, 2025.

Fri 6/2010:25 amPHL - HHH

Nonstop2h 02mAmerican Airlines

Deal found 4/1

$305

Sat 6/216:00 amPHL - HHH

2 stops9h 18mDelta

Deal found 4/1

$395

Tue 4/83:45 pmPHL - HHH

2 stops23h 52mUnited Airlines

Deal found 4/1

$399

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Hilton Head Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaHilton Head Island

PHL - HHH

PHLHHH

Philadelphia

Tue 5/27

6:38 am-3:20 pm

1 stop8h 42m

Hilton Head Island

Mon 6/2

12:05 pm-9:31 am

1 stop21h 26m

$389

PhiladelphiaHilton Head Island

PHL - HHH

PHLHHH

Philadelphia

Fri 5/30

10:59 am-5:50 pm

2 stops6h 51m

Hilton Head Island

Wed 6/4

3:13 pm-7:48 pm

1 stop4h 35m

$459

PhiladelphiaHilton Head Island

PHL - HHH

PHLHHH

Philadelphia

Sun 7/27

6:05 am-11:16 am

2 stops29h 11m

Hilton Head Island

Sat 8/2

5:00 pm-12:30 am

1 stop7h 30m

$718

PhiladelphiaHilton Head Island

PHL - HHH

PHLHHH

Philadelphia

Tue 6/3

5:30 am-3:20 pm

1 stop9h 50m

$239

PhiladelphiaHilton Head Island

PHL - HHH

PHLHHH

Philadelphia

Sat 5/31

7:00 am-5:50 pm

2 stops10h 50m

$285

PhiladelphiaHilton Head Island

PHL - HHH

PHLHHH

Philadelphia

Tue 6/3

6:30 am-11:04 am

3 stops28h 34m

$401

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

Compare providers for flights from Philadelphia to Hilton Head Island

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Hilton Head Island in April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Philadelphia-Hilton Head Island flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Hilton Head Island flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Hilton Head Island flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Philadelphia-Hilton Head Island 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 Philadelphia-Hilton Head Island 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 Philadelphia to Hilton Head Island

Have a flexible travel schedule? Discover the best time to fly to Hilton Head 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 Hilton Head Island

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

Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from Philadelphia to Hilton Head Island. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Philadelphia to Hilton Head Island?

Currently, January is the cheapest month in which you can book a flight from Philadelphia to Hilton Head Island (average of $275). Flying from Philadelphia to Hilton Head Island in March is currently the most expensive (average of $481). 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 HHH?

It’s optimal to fly from Philadelphia to Hilton Head Island at noon. By choosing this option you can save up to 82% on the cost of your flight, compared to a flight in the morning.

Rainfall in Hilton Head Island by month

In terms of precipitation, rainfall in Hilton Head Island ranges from 2.4 - 7.8 inches per month. August is typically the wettest month, when rainfall can reach 7.8 in. November is typically the driest time to visit Hilton Head Island when rainfall is around 2.4 in.

Temperature in Hilton Head Island by month

If weather is an important factor for your trip to Hilton Head Island, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Hilton Head Island

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,897 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,619 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,897 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines flying from Philadelphia to Hilton Head Island round-trip?
Cheapflights users have booked flights from Philadelphia to Hilton Head Island round-trip from $389. Other airlines that can offer you cheap pricing are American Airlines, from $459, and United Airlines, from $810. You may be able to fly from Philadelphia to Hilton Head Island for 18% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Philadelphia to Hilton Head Island one-way?
To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $305. Delta flights start at $395 while deals on United Airlines start at $399 one-way.
What are the cheapest flights from Philadelphia to Hilton Head Island?
Looking at all options, your cheapest flight can be booked for $479. While the most popular route (Philadelphia - Hilton Head Island) can be booked for $430 on average our data indicates $539 when flying from Philadelphia to Hilton Head Island.
Can I find deals for flights from Philadelphia to Hilton Head Island that include hotel bookings?
Yes. In addition to deals on Philadelphia to Hilton Head Island flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Philadelphia to Hilton Head Island?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Hilton Head Island.
Can I find deals for business class flights from Philadelphia to Hilton Head Island?
Yes. Cheapflights offers flight deals from Philadelphia to Hilton Head 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 Hilton Head Island?
Currently, January is the cheapest month in which you can book a flight from Philadelphia to Hilton Head Island (average of $275). Flying from Philadelphia to Hilton Head Island in March is currently the most expensive (average of $481). 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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Top airline flying from Philadelphia to Hilton Head Island

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$281	Average$492	FlexibilityNo cancel fee	On-time71%

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$239+ Cheap flights from Philadelphia to Hilton Head Island (PHL - HHH)

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to Hilton Head Island with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Philadelphia to Hilton Head Island are usually found in September or January, booked 43 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Philadelphia to Hilton Head Island

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Find flight deals from Philadelphia to Hilton Head Island

Cheapest flights from Philadelphia to Hilton Head IslandExplore the most affordable flight options available from Philadelphia to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

Explore the most affordable flight options available from Philadelphia to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Philadelphia to Hilton Head Island that are best for you.

Compare providers for flights from Philadelphia to Hilton Head Island

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 Philadelphia to Hilton Head Island in April.

Best time to book a flight from Philadelphia to Hilton Head Island

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

Cheapflights Insights

Everything you need to know about your flight from Philadelphia to Hilton Head Island

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Hilton Head Island. Price data was last updated on March 28, 2025.

What is the cheapest month to book a flight from Philadelphia to Hilton Head Island?

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

Find hourly flight availability from Philadelphia to Hilton Head Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2025.

Rainfall in Hilton Head Island by month

Plan your trip to Hilton Head Island by taking into account the average rainfall totals by month.

Temperature in Hilton Head Island by month

Plan your trip to Hilton Head Island by taking into account the average temperature totals by month.

Reviews of airlines servicing Hilton Head Island

Related info for your journey

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

What are the cheapest airlines flying from Philadelphia to Hilton Head Island round-trip?

What are the cheapest airlines to fly from Philadelphia to Hilton Head Island one-way?

What are the cheapest flights from Philadelphia to Hilton Head Island?

Can I find deals for flights from Philadelphia to Hilton Head Island that include hotel bookings?

How can I find direct flights from Philadelphia to Hilton Head Island?

Can I find deals for business class flights from Philadelphia to Hilton Head Island?

What is the cheapest month to book a flight from Philadelphia to Hilton Head Island?

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Alternative routes for Philadelphia to Hilton Head Island

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Top airline flying from Philadelphia to Hilton Head Island

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Cheapest flights from Philadelphia to Hilton Head Island
Explore the most affordable flight options available from Philadelphia to Hilton Head Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2025.