HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Philadelphia

$80+ Cheap flights from Greenville to Philadelphia (GSP - PHL)

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PHL
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Greenville to Philadelphia 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 Greenville to Philadelphia are usually found in June or July, booked 74 days in advance, depart on a Saturday or Friday and return on a Saturday

Cheap flight deals from Greenville to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Philadelphia (PHL). 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$169
(Kiwi.com)

One-way from

$80
(Kiwi.com)

Popular in

November

Cheapest in

June

Average price

$469

Good round-trip deal

$432 or less

Good one-way deal

$167 or less
Provider with most accurate pricing for Greenville-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greenville-Philadelphia flights.
Search Deals
From Greenville to Philadelphia
Search Deals
One-way flight from Greenville to Philadelphia
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Greenville to Philadelphia.
Search Deals
Price to beat on a one-way flight from Greenville to Philadelphia.
Search Deals

Find flight deals from Greenville to Philadelphia

Cheapest flights from Greenville to Philadelphia
Explore the most affordable flight options available from Greenville to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/295:45 pmGSP - PHL
1 stop21h 11mMultiple Airlines
Sun 2/13:34 pmPHL - GSP
1 stop17h 24mMultiple Airlines
Deal found 1/7$169
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 2/69:49 pmGSP - PHL
1 stop16h 57mMultiple Airlines
Sun 2/86:30 amPHL - GSP
1 stop9h 49mMultiple Airlines
Deal found 1/6$173
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/309:48 amGSP - PHL
1 stop22h 59mMultiple Airlines
Sun 2/13:34 pmPHL - GSP
1 stop17h 24mMultiple Airlines
Deal found 1/7$175
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/226:45 pmGSP - PHL
1 stop20h 11mMultiple Airlines
Sun 1/253:34 pmPHL - GSP
1 stop17h 24mMultiple Airlines
Deal found 1/7$176
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 2/236:22 pmGSP - PHL
1 stop14h 22mMultiple Airlines
Thu 2/266:00 amPHL - GSP
1 stop10h 23mMultiple Airlines
Deal found 1/7$177
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Thu 1/226:45 pmGSP - PHL
1 stop20h 11mMultiple Airlines
Thu 1/296:00 amPHL - GSP
1 stop26h 58mMultiple Airlines
Deal found 1/6$178
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 2/123:04 pmGSP - PHL
1 stop16h 58mMultiple Airlines
Wed 2/187:59 pmPHL - GSP
1 stop20h 28mMultiple Airlines
Deal found 1/7$179
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/304:39 pmGSP - PHL
1 stop5h 53mMultiple Airlines
Sat 1/316:11 pmPHL - GSP
1 stop22h 44mMultiple Airlines
Deal found 1/7$209
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 1/295:45 pmGSP - PHL
1 stop15h 02mMultiple Airlines
Sat 1/316:11 pmPHL - GSP
1 stop22h 44mMultiple Airlines
Deal found 1/7$215

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greenville to Philadelphia 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 January 8, 2026.
Use the filters below to find and compare flights from Greenville to Philadelphia that are best for you.

Fly from

Greenville

Fly to

Philadelphia

Route

Depart

Return

Price

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Fri 2/6

9:49 pm-2:46 pm

1 stop16h 57m

Philadelphia

Sun 2/8

6:30 am-4:19 pm

1 stop9h 49m

$173

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Thu 1/22

6:45 pm-2:56 pm

1 stop20h 11m

Philadelphia

Sun 1/25

3:34 pm-8:58 am

1 stop17h 24m

$176

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Thu 1/22

6:45 pm-2:56 pm

1 stop20h 11m

Philadelphia

Fri 1/30

8:00 am-3:59 pm

1 stop7h 59m

$240

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Sun 2/15

3:04 pm-8:12 am

1 stop17h 08m

Philadelphia

Sun 2/22

5:26 pm-5:32 pm

1 stop24h 06m

$245

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Thu 1/29

5:45 pm-8:47 am

1 stop15h 02m

Philadelphia

Sat 1/31

7:40 pm-4:15 pm

2 stops20h 35m

$301

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Fri 1/16

4:07 pm-11:50 pm

2 stops7h 43m

Philadelphia

Sun 1/18

8:00 am-8:58 am

1 stop24h 58m

$306

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Fri 1/16

9:48 am-11:50 pm

1 stop14h 02m

Philadelphia

Sat 1/17

9:52 am-3:53 pm

3 stops30h 01m

$342

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Thu 2/12

8:30 am-6:05 pm

2 stops9h 35m

Philadelphia

Wed 2/18

6:10 am-7:50 pm

2 stops13h 40m

$345

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Fri 3/13

6:05 pm-12:03 pm

1 stop17h 58m

Philadelphia

Wed 3/18

5:28 pm-8:56 pm

1 stop27h 28m

$349

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Tue 4/7

1:55 pm-10:00 pm

2 stops8h 05m

Philadelphia

Sat 4/11

12:25 pm-8:40 pm

2 stops8h 15m

$351

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 19 results
1
2

Compare providers for flights from Greenville to Philadelphia

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 Greenville to Philadelphia in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Greenville to Philadelphia. Price data was last updated on January 2, 2026.

The price you pay for your flight from Greenville to Philadelphia may vary depending on when you book. For the best chance of a lower fare, look to book 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Greenville to Philadelphia?

Currently, July is the cheapest month in which you can book a flight from Greenville to Philadelphia (average of $40). Flying from Greenville to Philadelphia in December 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 GSP to PHL?

Find hourly flight availability from Greenville to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.

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

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated January 8, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Greenville to Philadelphia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

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
8,025 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

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
11,095 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Comfort

7.9

Food

7.2

Overall

7.9

Boarding

8.1

Entertainment

7.8

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 Greenville to Philadelphia. 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 Greenville to Philadelphia?

    You will need to book a flight from Greenville to Philadelphia if you want to fly from Greenville to Philadelphia. At least 2 different airlines have flights from Greenville (GSP) to Philadelphia (PHL) on a regular basis. There are 5 flights to Philadelphia from the Greenville airport per day. If you manage to book one that is nonstop, then you can expect the flight time from GSP to PHL to be around 1h 49m.

  • How popular is this Greenville to Philadelphia flight route?

    Flights from Greenville to Philadelphia have been viewed 6 times in the past calendar month.

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

    Flying on Delta is currently your cheapest option to Philadelphia, with prices starting at $236. Another option worth looking into is American Airlines, starting at $371 round trip. Users have found that Delta is 49% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $113. However, be on the lookout for offers from Southwest and American Airlines, as they are both options that can get you from Greenville to Philadelphia for a low price.

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

    No one likes to see their flight delayed. When booking a flight from Greenville to Philadelphia consider choosing British Airways (91%), Qatar Airways (84%) or Piedmont Airlines (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Greenville to Philadelphia?

    The cheapest flight price from Greenville to Philadelphia is $98. On average you can expect to pay $458. The most popular route, (Greenville - Philadelphia), can usually be booked for $178.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Greenville to Philadelphia (average of $40). Flying from Greenville to Philadelphia in December 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

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
Pottstown
Reading
Ocean City
King of Prussia
Cherry Hill
Lewes
Dewey Beach
Ephrata
Camden
Vineland
Milford
Dover
Elkton
Essington
Willow Grove
New Castle
Millville
Newark
Chester

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 Greenville to Philadelphia

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

Top 2 airlines flying from Greenville to Philadelphia

Discover the top 2 airlines that operate flights from Greenville to Philadelphia. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$332FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$371Average$452FlexibilityNo cancel feeOn-time71%

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.