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$85+ Cheap flights from Philadelphia to Greenville (PHL - GSP)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — GSP
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Find cheap flights from Philadelphia to Greenville with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Philadelphia to Greenville are usually found in March or September, booked 84 days in advance, depart on a Saturday or Wednesday and return on a Saturday

Cheap flight deals from Philadelphia to Greenville

Cheapest flights from Philadelphia to Greenville
Explore the most affordable flight options available from Philadelphia to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/11. 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 12/256:00 amPHL - GSP
2 stops37h 23mMultiple Airlines
Mon 1/58:58 pmGSP - PHL
1 stop26h 16mMultiple Airlines
Deal found 12/11$282
This Kiwi.com deal was found by Cheapflights users on 12/10. 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.
Mon 12/2212:28 pmPHL - GSP
1 stop7h 25mMultiple Airlines
Tue 12/233:26 pmGSP - PHL
1 stop9h 22mMultiple Airlines
Deal found 12/10$310
This Kiwi.com deal was found by Cheapflights users on 12/11. 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 12/196:00 amPHL - GSP
1 stop13h 23mMultiple Airlines
Sun 12/2111:33 amGSP - PHL
1 stop13h 20mMultiple Airlines
Deal found 12/11$344
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Sat 12/201:59 pmPHL - GSP
1 stop20h 54mMultiple Airlines
Tue 12/234:43 pmGSP - PHL
1 stop24h 39mMultiple Airlines
Deal found 12/11$354
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Mon 12/296:00 amPHL - GSP
2 stops13h 23mMultiple Airlines
Mon 1/58:58 pmGSP - PHL
1 stop26h 16mMultiple Airlines
Deal found 12/11$357
This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
Tue 12/164:00 pmPHL - GSP
2 stops45h 26mMultiple Airlines
Sun 1/114:55 pmGSP - PHL
1 stop21h 19mMultiple Airlines
Deal found 12/9$360
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Tue 12/236:05 pmPHL - GSP
1 stop21h 45mMultiple Airlines
Mon 1/58:58 pmGSP - PHL
1 stop26h 16mMultiple Airlines
Deal found 12/11$361
This United Airlines deal was found by Cheapflights users on 12/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:39 amPHL - GSP
1 stop3h 36mUnited Airlines
Thu 1/19:40 amGSP - PHL
1 stop4h 27mUnited Airlines
Deal found 12/10$366

Find flight deals from Philadelphia to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Greenville (GSP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$176
(Kiwi.com)

One-way from

$85
(Kiwi.com)

Popular in

November

Cheapest in

March

Average price

$443

Good round-trip deal

$423 or less
Provider with most accurate pricing for Philadelphia-Greenville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Greenville flights.
Search Deals
From Philadelphia to Greenville
Search Deals
One-way flight from Philadelphia to Greenville
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Philadelphia to Greenville.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Greenville 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 December 12, 2025.
Use the filters below to find and compare flights from Philadelphia to Greenville that are best for you.

Fly from

Philadelphia

Fly to

Greenville

Route

Depart

Return

Price

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Fri 1/16

5:30 am-3:59 pm

1 stop10h 29m

Greenville

Sun 1/18

4:43 pm-11:14 am

2 stops18h 31m

$272

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Fri 12/19

6:00 am-7:23 pm

1 stop13h 23m

Greenville

Sun 12/21

11:33 am-12:53 am

1 stop13h 20m

$344

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Tue 1/27

10:30 am-2:19 pm

1 stop3h 49m

Greenville

Sat 1/31

6:35 am-2:31 pm

1 stop7h 56m

$357

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Mon 1/26

3:01 pm-7:29 pm

1 stop4h 28m

Greenville

Thu 1/29

6:35 am-12:07 pm

1 stop5h 32m

$357

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Thu 2/26

11:50 am-7:05 pm

2 stops7h 15m

Greenville

Tue 3/3

11:15 am-5:25 pm

1 stop6h 10m

$360

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Sat 12/20

1:59 pm-10:53 am

1 stop20h 54m

Greenville

Tue 12/23

4:43 pm-9:07 am

2 stops16h 24m

$371

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Sat 1/17

5:40 am-11:08 am

1 stop5h 28m

Greenville

Sun 1/18

6:50 am-11:00 am

1 stop4h 10m

$373

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Sat 1/10

5:50 am-3:35 pm

2 stops9h 45m

Greenville

Sat 1/17

7:45 am-3:35 pm

2 stops7h 50m

$377

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Thu 1/29

10:10 am-4:52 pm

1 stop6h 42m

Greenville

Sat 1/31

6:35 am-2:31 pm

1 stop7h 56m

$377

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Thu 1/8

5:40 am-5:35 pm

2 stops11h 55m

Greenville

Sat 1/17

7:45 am-3:35 pm

2 stops7h 50m

$377

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 21 results
1
2
3

Compare providers for flights from Philadelphia to Greenville

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 Greenville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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-Greenville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Philadelphia-Greenville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Philadelphia-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Greenville flights, Cheapflights users trust eDreams the most. eDreams 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-Greenville 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 Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville 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 Greenville

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

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Greenville. Price data was last updated on December 5, 2025.

To ensure you get the cheapest price possible for a flight from Philadelphia to Greenville, you should look to book at least 84 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 Greenville?

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Greenville (average of $37). Flying from Philadelphia to Greenville in August is currently the most expensive (average of $75). 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 GSP?

Find hourly flight availability from Philadelphia to Greenville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s optimal to fly from Philadelphia to Greenville in the morning. By choosing this option you can save up to 40% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated December 12, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Philadelphia to Greenville 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
8,007 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

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
11,050 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Entertainment

7.9

Crew

8.5

Food

7.3

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 Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Philadelphia to Greenville?

    Booking a flight from Philadelphia (PHL) to Greenville (GSP) is your only option if you wish to fly from Philadelphia to Greenville. On a typical day, there are 8 flights from Philadelphia to Greenville, all of which are around 2h 03m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Philadelphia to Greenville.

  • How long is the flight from Philadelphia to Greenville?

    A quick flight from Philadelphia to Greenville can take about 3h 49m. United Airlines provides one of the quickest options available for as low as $357. Airlines will cover a distance of 514 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Philadelphia to Greenville round-trip?

    Delta, at $216, was found to be the cheapest airline from Philadelphia to Greenville. An alternate airline flying to your destination would be American Airlines. Delta is priced at 53% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Philadelphia to Greenville one-way?

    The cheapest airlines for a one-way flight from Philadelphia to Greenville are American Airlines ($162), Southwest ($163), and Delta ($195).

  • What are the most reliable airlines from Philadelphia to Greenville?

    Before booking your flight to Greenville from Philadelphia, check out the most reliable airlines to get you to your destination on time: Qatar Airways (94%), PSA Airlines (92%), American Airlines( 91%).

  • What are the cheapest flights from Philadelphia to Greenville?

    Looking at all options, your cheapest flight can be booked for $388. While the most popular route (Philadelphia - Greenville) can be booked for $208 on average, our data indicates $443 when flying from Philadelphia to Greenville.

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

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

  • How can I find direct flights from Philadelphia to Greenville?

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Greenville 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 Greenville?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Greenville (average of $37). Flying from Philadelphia to Greenville in August is currently the most expensive (average of $75). 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

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Simpsonville
Duncan
Greer
Seneca
Anderson

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Top 2 airlines flying from Philadelphia to Greenville

Discover the top 2 airlines that operate flights from Philadelphia to Greenville. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$346FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$372Average$467FlexibilityNo cancel feeOn-time71%

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