$100+ Cheap flights from Greenville to Philadelphia (GSP - PHL)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PHL
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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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 December or July, booked 7 days in advance, depart on a Thursday or Friday and return on a Wednesday
Cheap flight deals from Greenville to Philadelphia
Cheapest
Best
Last-minute
One-way
Cheapest flights from Greenville to PhiladelphiaExplore 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 October 25, 2026.
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 October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/138:52 pm -
2 stops21h 27m
Mon 11/166:00 am -
1 stop14h 12m
Deal found 10/22![Multiple Airlines logo]()
$223
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/128:43 am -
1 stop26h 47m
Mon 11/166:00 am -
1 stop14h 12m
Deal found 10/25![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 12/310:12 am -
1 stop25h 32m
Mon 12/76:31 pm -
2 stops20h 58m
Deal found 10/24![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/168:32 pm -
1 stop12h 58m
Thu 11/191:52 pm -
1 stop18h 21m
Deal found 10/24![Multiple Airlines logo]()
$288
Best flights from Greenville to PhiladelphiaDiscover carefully curated flight deals from Greenville to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Greenville to Philadelphia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Southwest deal was found by Cheapflights users on 10/24. 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.
Thu 2/2510:35 am -
2 stops7h 50m
Fri 2/265:35 am -
1 stop6h 30m
Deal found 10/24![Southwest logo]()
$362
This United Airlines deal was found by Cheapflights users on 10/20. 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.
Sat 11/217:43 pm -
1 stop3h 42m
Tue 11/246:00 am -
1 stop4h 02m
Deal found 10/20![United Airlines logo]()
$603
This Southwest deal was found by Cheapflights users on 10/20. 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.
Wed 11/1111:20 am -
2 stops10h 05m
Tue 11/177:30 am -
2 stops10h 40m
Deal found 10/20![Southwest logo]()
$430
This Southwest deal was found by Cheapflights users on 10/23. 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 12/257:05 am -
2 stops9h 25m
Tue 12/294:20 pm -
2 stops7h 05m
Deal found 10/23![Southwest logo]()
$460
This Southwest deal was found by Cheapflights users on 10/24. 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.
Thu 2/182:00 pm -
2 stops8h 30m
Sat 2/2011:15 am -
2 stops9h 45m
Deal found 10/24![Southwest logo]()
$472
This Southwest deal was found by Cheapflights users on 10/23. 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.
Sat 12/266:20 am -
1 stop6h 10m
Wed 12/302:15 pm -
2 stops7h 30m
Deal found 10/23![Southwest logo]()
$508
This Southwest deal was found by Cheapflights users on 10/24. 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.
Mon 11/910:45 am -
1 stop7h 10m
Tue 12/15:35 am -
1 stop8h 35m
Deal found 10/24![Southwest logo]()
$512
This Southwest deal was found by Cheapflights users on 10/22. 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.
Thu 3/47:45 am -
2 stops9h 40m
Mon 3/811:15 am -
2 stops10h 20m
Deal found 10/22![Southwest logo]()
$517
This Southwest deal was found by Cheapflights users on 10/25. 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.
Sat 12/191:55 pm -
2 stops10h 15m
Sun 12/272:15 pm -
2 stops7h 30m
Deal found 10/25![Southwest logo]()
$600
This Southwest deal was found by Cheapflights users on 10/22. 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 11/201:00 pm -
2 stops10h 10m
Mon 11/2312:40 pm -
2 stops10h 20m
Deal found 10/22![Southwest logo]()
$603
This Southwest deal was found by Cheapflights users on 10/20. 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.
Wed 11/2512:45 pm -
2 stops11h 35m
Mon 11/306:15 am -
2 stops13h 10m
Deal found 10/20![Southwest logo]()
$607
Last-minute flights from Greenville to PhiladelphiaDiscover last-minute flight deals from Greenville to Philadelphia. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Greenville to Philadelphia. Data last updated October 25, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 11/98:52 pm -
2 stops34h 29m
Sat 11/145:29 pm -
1 stop16h 03m
Deal found 10/20![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 11/118:24 pm -
1 stop28h 05m
Tue 11/1712:36 pm -
2 stops31h 31m
Deal found 10/20![Multiple Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/128:43 am -
1 stop26h 47m
Mon 11/166:00 am -
1 stop14h 12m
Deal found 10/25![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/138:52 pm -
2 stops21h 27m
Mon 11/166:00 am -
1 stop14h 12m
Deal found 10/22![Multiple Airlines logo]()
$223
One-way flights from Greenville to PhiladelphiaSearch for one-way flight options from Greenville to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Greenville to Philadelphia. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 12/74:27 pm -
2 stops28h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/168:52 pm -
2 stops34h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/1711:28 am -
2 stops19h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 10/23. 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 12/118:52 pm -
2 stops24h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/248:43 am -
1 stop15h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/1910:12 am -
2 stops13h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 10/20. 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.
Sun 12/203:28 pm -
1 stop9h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$150
This Southwest deal was found by Cheapflights users on 10/21. 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.
Sat 12/57:05 am -
1 stop5h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Southwest logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 11/188:47 pm -
1 stop27h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$159
Find 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 October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $223 (Kiwi.com) |
One-way from | $100 (Kiwi.com) |
Popular in | November |
Cheapest in | December |
Average price | $548 |
Good round-trip deal | $508 or less |
Good one-way deal | $397 or less |
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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Greenville to Philadelphia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
GreenvillePhiladelphia
GSP Greenville - PHL Philadelphia
GSPPHL
Greenville
Tue 11/17
11:28 am-7:21 am
2 stops19h 53m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
GreenvillePhiladelphia
GSP Greenville - PHL Philadelphia
GSPPHL
Greenville
Sat 12/5
7:05 am-1:00 pm
1 stop5h 55m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$156
Quickest round-trip
GreenvillePhiladelphia
GSP Greenville - PHL Philadelphia
GSPPHL
Greenville
Sat 12/12
10:50 am-3:25 pm
1 stop4h 35m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$156
GreenvillePhiladelphia
GSP Greenville - PHL Philadelphia
GSPPHL
Greenville
Thu 12/24
7:05 am-5:25 pm
2 stops10h 20m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$184
GreenvillePhiladelphia
GSP Greenville - PHL Philadelphia
GSPPHL
Greenville
Sun 12/20
3:28 pm-10:55 pm
2 stops31h 27m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$197
GreenvillePhiladelphia
GSP Greenville - PHL Philadelphia
GSPPHL
Greenville
Mon 11/23
1:00 pm-11:10 pm
2 stops10h 10m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$203
GreenvillePhiladelphia
GSP Greenville - PHL Philadelphia
GSPPHL
Greenville
Sat 11/21
8:47 pm-6:44 am
2 stops33h 57m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$209
GreenvillePhiladelphia
GSP Greenville - PHL Philadelphia
GSPPHL
Greenville
Fri 11/27
6:40 am-5:40 pm
2 stops11h 00m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$259
GreenvillePhiladelphia
GSP Greenville - PHL Philadelphia
GSPPHL
Greenville
Sat 10/31
8:30 am-6:05 pm
2 stops9h 35m
Philadelphia
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$279
GreenvillePhiladelphia
GSP Greenville - PHL Philadelphia
GSPPHL
Greenville
Thu 2/25
10:35 am-6:25 pm
2 stops7h 50m
Philadelphia
Fri 2/26
5:35 am-12:05 pm
1 stop6h 30m
$362
Showing 1-10 of 21 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Greenville-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greenville-Philadelphia flight deals on Cheapflights vs. FlightHub >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 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 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.
GSP-PHL
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
Prices
Airlines
How far ahead should I book a flight from Greenville to Philadelphia?
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 6 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, December is the cheapest month in which you can book a flight from Greenville to Philadelphia (average of $463). Flying from Greenville to Philadelphia in November is currently the most expensive (average of $613). 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 October 25, 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 October 25, 2026.
Read reviews from past customers who have flown 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.
Boarding
7.4
Crew
7.9
Food
6.4
Comfort
7.1
Entertainment
6.8
Overall
7.0
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Boarding
7.4
Crew
7.9
Food
6.4
Comfort
7.1
Entertainment
6.8
Overall
7.0
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
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.
Traveling to a place near Philadelphia?
Book flights to Philadelphia if you plan to visit one of these locationsWildwood
King of Prussia
Reading
Camden
Dover
Ocean City
Wildwood Crest
Cherry Hill
Lewes
Plymouth Meeting
Wyomissing
Pottstown
Milford
Ephrata
Elkton
Essington
New Castle
Willow Grove
Glen Mills
Vineland
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Greenville and Philadelphia flights
Browse other Greenville and Philadelphia flight options. Last updated on October 25, 2026.
Other flights from Greenville
Browse through other flights departing from Greenville. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Other flights to Philadelphia
Explore flights to Philadelphia departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Greenville to Philadelphia
Discover the top airline 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$399 | Average$509 | FlexibilityNo cancel fee | On-time71% |