Cheap flights from Greenville to Philadelphia (GSP - PHL) from $121

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
GSP — PHL
Feb 27 — Mar 51

The best prices from Greenville to Philadelphia are usually found in September or August, booked 37 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

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 February 22, 2024.

Popular in

December

Cheapest in

September

Average price

$563

Round-trip from

$223
High demand for flights, 18% potential price rise
Best time to find cheap flights, 38% potential price drop
Average for round-trip flights in February 2024
From Greenville to Philadelphia

What is the cheapest day to fly round-trip from Greenville to Philadelphia?

Saturday flights are found to be more expensive to fly from Greenville to Philadelphia. 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 Philadelphia.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 38 days in advance, which can save you up to 162% on flights from Greenville to Philadelphia compared to booking the week you need them. Waiting 38 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $375. For sooner than that we have options available in the next 3 days from $674.

What is the cheapest month to fly from Greenville to Philadelphia?

Our data shows that September tends to be the cheapest month to fly to Philadelphia from Greenville. Users have commonly found prices around $481 for the month, but tickets can be as low as $198. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Greenville to Philadelphia (GSP - PHL)?

One of the essential ways to save on airfare from Greenville to Philadelphia is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 33% on airfare.

Cheap Delta flights from Greenville to Philadelphia

Explore cheap flight options specifically provided by Delta for the route between Greenville and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated February 22, 2024.
Check out some of the cheapest Delta flights we've come across from Greenville to Philadelphia. Deals update often to give you more flight options matching your criteria
Wed 3/206:00 amGSP - PHL
1 stop4h 26mDelta
Tue 3/265:25 pmPHL - GSP
1 stop6h 25mDelta
Deal found 2/21$302
Tue 3/265:05 pmGSP - PHL
1 stop5h 12mDelta
Sat 3/305:25 pmPHL - GSP
1 stop6h 25mDelta
Deal found 2/21$317
Thu 5/25:15 pmGSP - PHL
1 stop6h 01mDelta
Mon 5/66:10 pmPHL - GSP
1 stop5h 01mDelta
Deal found 2/21$332
Tue 3/196:04 amGSP - PHL
1 stop5h 38mDelta
Wed 3/277:22 pmPHL - GSP
1 stop4h 28mDelta
Deal found 2/21$348
Wed 5/86:09 amGSP - PHL
1 stop5h 46mDelta
Thu 5/95:30 amPHL - GSP
1 stop3h 56mDelta
Deal found 2/22$350
Thu 3/216:00 amGSP - PHL
1 stop4h 26mDelta
Wed 3/277:22 pmPHL - GSP
1 stop4h 28mDelta
Deal found 2/21$363
Thu 4/187:59 pmGSP - PHL
1 stop4h 51mDelta
Sun 4/215:30 amPHL - GSP
1 stop4h 03mDelta
Deal found 2/21$384
Wed 5/86:09 amGSP - PHL
1 stop5h 46mDelta
Fri 5/1010:39 amPHL - GSP
1 stop3h 40mDelta
Deal found 2/22$445
Thu 3/146:04 amGSP - PHL
1 stop5h 38mDelta
Sun 3/177:05 amPHL - GSP
1 stop3h 51mDelta
Deal found 2/22$477

Cheap American Airlines flights from Greenville to Philadelphia

Explore cheap flight options specifically provided by American Airlines for the route between Greenville and Philadelphia. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated February 22, 2024.
Some of the lowest-priced American Airlines flights we've found at this time heading from Greenville to Philadelphia. Deals frequently update to provide users with more options.
Tue 3/1910:54 amGSP - PHL
Nonstop1h 46mAmerican Airlines
Tue 3/193:37 pmPHL - GSP
1 stop8h 20mAmerican Airlines
Deal found 2/21$168
Tue 3/196:00 amGSP - PHL
1 stop6h 55mAmerican Airlines
Tue 3/193:47 pmPHL - GSP
1 stop8h 12mAmerican Airlines
Deal found 2/21$178
Sat 3/96:22 pmGSP - PHL
2 stops19h 14mAmerican Airlines
Sun 3/106:35 pmPHL - GSP
Nonstop1h 53mAmerican Airlines
Deal found 2/20$306
Sat 3/96:22 pmGSP - PHL
2 stops19h 14mAmerican Airlines
Sun 3/105:44 pmPHL - GSP
1 stop3h 57mAmerican Airlines
Deal found 2/20$310
Sat 6/156:39 amGSP - PHL
1 stop8h 11mAmerican Airlines
Sat 6/156:30 pmPHL - GSP
Nonstop1h 56mAmerican Airlines
Deal found 2/21$340
Sat 6/1512:58 pmGSP - PHL
1 stop21h 47mAmerican Airlines
Sun 6/161:57 pmPHL - GSP
1 stop3h 10mAmerican Airlines
Deal found 2/21$341
Sat 6/157:31 amGSP - PHL
1 stop5h 18mAmerican Airlines
Sat 6/153:30 pmPHL - GSP
1 stop20h 58mAmerican Airlines
Deal found 2/21$361
Wed 3/2710:54 amGSP - PHL
Nonstop1h 46mAmerican Airlines
Sat 3/308:26 amPHL - GSP
Nonstop1h 58mAmerican Airlines
Deal found 2/21$375
Wed 3/278:07 amGSP - PHL
Nonstop1h 43mAmerican Airlines
Sat 3/306:00 amPHL - GSP
1 stop6h 05mAmerican Airlines
Deal found 2/21$383

Cheap Greenville to Philadelphia flights in February & March 2024

Find cheap flight options from Greenville to Philadelphia specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,442,422 searches. Prices were last updated on February 22, 2024.
These are some of the most attractive deals on flights from Greenville to Philadelphia in 2024. For more flight deals, be sure to check back very soon.
Tue 3/1910:54 amGSP - PHL
Nonstop1h 46mAmerican Airlines
Tue 3/193:37 pmPHL - GSP
1 stop8h 20mAmerican Airlines
Deal found 2/21$168
Tue 3/196:00 amGSP - PHL
1 stop6h 55mAmerican Airlines
Tue 3/193:47 pmPHL - GSP
1 stop8h 12mAmerican Airlines
Deal found 2/21$178
Wed 3/206:00 amGSP - PHL
1 stop4h 26mDelta
Tue 3/265:25 pmPHL - GSP
1 stop6h 25mDelta
Deal found 2/21$302
Sat 3/96:22 pmGSP - PHL
2 stops19h 14mAmerican Airlines
Sun 3/106:35 pmPHL - GSP
Nonstop1h 53mAmerican Airlines
Deal found 2/20$306
Sat 3/96:22 pmGSP - PHL
2 stops19h 14mAmerican Airlines
Sun 3/105:44 pmPHL - GSP
1 stop3h 57mAmerican Airlines
Deal found 2/20$310
Tue 3/265:05 pmGSP - PHL
1 stop5h 12mDelta
Sat 3/305:25 pmPHL - GSP
1 stop6h 25mDelta
Deal found 2/21$317
Tue 3/196:04 amGSP - PHL
1 stop5h 38mDelta
Wed 3/277:22 pmPHL - GSP
1 stop4h 28mDelta
Deal found 2/21$348
Thu 3/216:00 amGSP - PHL
1 stop4h 26mDelta
Wed 3/277:22 pmPHL - GSP
1 stop4h 28mDelta
Deal found 2/21$363
Wed 3/2710:54 amGSP - PHL
Nonstop1h 46mAmerican Airlines
Sat 3/308:26 amPHL - GSP
Nonstop1h 58mAmerican Airlines
Deal found 2/21$375

Greenville to Philadelphia 2024 flight deals

Discover exclusive flight deals for travel between Greenville and Philadelphia in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated February 22, 2024.
These are some of the most attractive deals on flights from Greenville to Philadelphia in 2024. For more flight deals, be sure to check back very soon.
Tue 3/1910:54 amGSP - PHL
Nonstop1h 46mAmerican Airlines
Tue 3/193:37 pmPHL - GSP
1 stop8h 20mAmerican Airlines
Deal found 2/21$168
Tue 3/196:00 amGSP - PHL
1 stop6h 55mAmerican Airlines
Tue 3/193:47 pmPHL - GSP
1 stop8h 12mAmerican Airlines
Deal found 2/21$178
Fri 4/123:46 pmGSP - PHL
1 stop8h 51mMultiple Airlines
Mon 4/156:20 amPHL - GSP
1 stop8h 36mMultiple Airlines
Deal found 2/21$270
Fri 4/123:46 pmGSP - PHL
1 stop8h 51mMultiple Airlines
Sun 4/1412:18 pmPHL - GSP
1 stop26h 13mMultiple Airlines
Deal found 2/21$279
Wed 3/206:00 amGSP - PHL
1 stop4h 26mDelta
Tue 3/265:25 pmPHL - GSP
1 stop6h 25mDelta
Deal found 2/21$302
Sat 3/96:22 pmGSP - PHL
2 stops19h 14mAmerican Airlines
Sun 3/106:35 pmPHL - GSP
Nonstop1h 53mAmerican Airlines
Deal found 2/20$306
Sat 3/96:22 pmGSP - PHL
2 stops19h 14mAmerican Airlines
Sun 3/105:44 pmPHL - GSP
1 stop3h 57mAmerican Airlines
Deal found 2/20$310
Tue 3/265:05 pmGSP - PHL
1 stop5h 12mDelta
Sat 3/305:25 pmPHL - GSP
1 stop6h 25mDelta
Deal found 2/21$317
Thu 5/25:15 pmGSP - PHL
1 stop6h 01mDelta
Mon 5/66:10 pmPHL - GSP
1 stop5h 01mDelta
Deal found 2/21$332

Non-stop flights to Philadelphia from Greenville

Discover non-stop flight options from Greenville to Philadelphia. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated February 22, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Greenville to Philadelphia. Search for alternative flights from Greenville to Philadelphia by utilizing the search form above.
Wed 3/2710:54 amGSP - PHL
Nonstop1h 46mAmerican Airlines
Sat 3/308:26 amPHL - GSP
Nonstop1h 58mAmerican Airlines
Deal found 2/21$375
Wed 3/278:07 amGSP - PHL
Nonstop1h 43mAmerican Airlines
Mon 4/16:35 pmPHL - GSP
Nonstop1h 53mAmerican Airlines
Deal found 2/21$396
Fri 5/311:07 amGSP - PHL
Nonstop1h 48mAmerican Airlines
Sun 5/58:34 amPHL - GSP
Nonstop2h 07mAmerican Airlines
Deal found 2/21$417
Wed 3/208:07 amGSP - PHL
Nonstop1h 43mAmerican Airlines
Wed 3/276:35 pmPHL - GSP
Nonstop1h 53mAmerican Airlines
Deal found 2/21$426
Thu 6/206:16 pmGSP - PHL
Nonstop1h 49mAmerican Airlines
Sat 6/226:30 pmPHL - GSP
Nonstop1h 56mAmerican Airlines
Deal found 2/21$441
Thu 3/218:07 amGSP - PHL
Nonstop1h 43mAmerican Airlines
Wed 3/276:35 pmPHL - GSP
Nonstop1h 53mAmerican Airlines
Deal found 2/21$454
Thu 6/136:16 pmGSP - PHL
Nonstop1h 49mAmerican Airlines
Sat 6/158:20 amPHL - GSP
Nonstop1h 52mAmerican Airlines
Deal found 2/21$461
Sat 6/156:16 pmGSP - PHL
Nonstop1h 49mAmerican Airlines
Sun 6/168:20 amPHL - GSP
Nonstop1h 52mAmerican Airlines
Deal found 2/21$474
Sat 3/98:06 amGSP - PHL
Nonstop1h 44mAmerican Airlines
Sun 3/106:35 pmPHL - GSP
Nonstop1h 53mAmerican Airlines
Deal found 2/20$485

Greenville to Philadelphia flights leaving soon

Find last-minute flight options from Greenville to Philadelphia for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated February 22, 2024.
Check out these flights departing soon from Greenville to Philadelphia. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Tue 2/276:25 pmGSP - PHL
1 stop4h 14mUnited Airlines
Tue 3/56:00 amPHL - GSP
1 stop5h 47mUnited Airlines
Deal found 2/20$402
Fri 3/16:39 amGSP - PHL
1 stop7h 25mUnited Airlines
Tue 3/511:50 amPHL - GSP
1 stop5h 49mUnited Airlines
Deal found 2/21$425
Tue 2/2710:53 amGSP - PHL
Nonstop1h 45mAmerican Airlines
Tue 3/58:20 amPHL - GSP
Nonstop2h 03mAmerican Airlines
Deal found 2/20$465
Tue 2/278:06 amGSP - PHL
Nonstop1h 44mAmerican Airlines
Tue 3/51:35 pmPHL - GSP
1 stop4h 17mAmerican Airlines
Deal found 2/20$473
Sat 3/28:06 amGSP - PHL
Nonstop1h 44mAmerican Airlines
Sat 3/96:30 pmPHL - GSP
Nonstop1h 54mAmerican Airlines
Deal found 2/21$477
Sat 3/25:24 amGSP - PHL
1 stop4h 14mAmerican Airlines
Sat 3/98:20 amPHL - GSP
Nonstop2h 03mAmerican Airlines
Deal found 2/21$485
Sat 3/22:40 pmGSP - PHL
1 stop5h 21mAmerican Airlines
Sat 3/910:30 amPHL - GSP
1 stop3h 29mAmerican Airlines
Deal found 2/21$493
Fri 3/18:06 amGSP - PHL
Nonstop1h 44mAmerican Airlines
Tue 3/56:30 pmPHL - GSP
Nonstop1h 54mAmerican Airlines
Deal found 2/21$505
Fri 3/110:53 amGSP - PHL
Nonstop1h 45mAmerican Airlines
Sat 3/96:00 amPHL - GSP
1 stop4h 34mAmerican Airlines
Deal found 2/21$513

One-way flights to Philadelphia from Greenville

Search for one-way flight options from Greenville to Philadelphia. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,442,422 searches. Data last updated February 22, 2024.
If you're seeking multiple options on one-way flights from Greenville to Philadelphia, be sure to check out these deals, which are updated often. Those needing a return flight from Greenville to Philadelphia can use the search form above.
Sun 3/33:47 pmGSP - PHL
2 stops42h 02mMultiple Airlines
Deal found 2/20$121
Sun 3/33:47 pmGSP - PHL
1 stop20h 59mMultiple Airlines
Deal found 2/20$138
Wed 3/206:00 amGSP - PHL
1 stop4h 26mDelta
Deal found 2/21$151
Sat 4/66:04 amGSP - PHL
1 stop5h 39mDelta
Deal found 2/21$166
Tue 4/97:59 pmGSP - PHL
1 stop4h 51mDelta
Deal found 2/21$199
Sat 3/26:18 pmGSP - PHL
1 stop4h 21mUnited Airlines
Deal found 2/22$201
Wed 4/108:12 amGSP - PHL
1 stop4h 41mAmerican Airlines
Deal found 2/21$223
Sat 3/166:08 pmGSP - PHL
1 stop6h 30mDelta
Deal found 2/20$229
Thu 4/115:55 amGSP - PHL
1 stop12h 28mDelta
Deal found 2/21$250

Find flights from Greenville to Philadelphia within your budget

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 3,442,422 searches. Data last updated February 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$168 - $469

Route

Depart

Return

Price

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Tue 3/19

Nonstop1h 46m

Philadelphia

Tue 3/19

1 stop8h 20m

$168

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Tue 3/19

1 stop6h 55m

Philadelphia

Tue 3/19

1 stop8h 12m

$178

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Thu 3/7

1 stop9h 42m

Philadelphia

Sun 3/10

1 stop14h 53m

$248

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Fri 3/8

1 stop9h 01m

Philadelphia

Sun 3/10

1 stop14h 53m

$261

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Fri 4/12

1 stop8h 51m

Philadelphia

Mon 4/15

1 stop8h 36m

$270

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Wed 3/20

1 stop4h 26m

Philadelphia

Tue 3/26

1 stop6h 25m

$302

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Sat 3/9

2 stops19h 14m

Philadelphia

Sun 3/10

Nonstop1h 53m

$306

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Tue 3/26

1 stop5h 12m

Philadelphia

Sat 3/30

1 stop6h 25m

$317

GreenvillePhiladelphia

GSP - PHL

GSPPHL

Greenville

Tue 4/2

2 stops16h 19m

Philadelphia

Wed 4/10

1 stop6h 01m

$469

Flights are sorted by cheapest first

Deals found on 2/21

When is the best time to 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 28, 2024.
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 37 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Greenville to Philadelphia?

Use this chart to determine the cheapest time to fly round-trip from Greenville to Philadelphia. Price data was last updated on February 18, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Greenville to Philadelphia flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Philadelphia by month

Plan your trip from Greenville to Philadelphia by taking into account the cheapest months to travel. The average price of a one-way flight from Greenville to Philadelphia is currently $186 while a round-trip flight costs $280. Price data was last updated on February 18, 2024.

Currently, October is the cheapest month in which you can book a flight from Greenville to Philadelphia (average of $223). Flying from Greenville to Philadelphia in June is currently the most expensive (average of $340). 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.

January

$258

February

$258

March

$277

April

$288

May

$291

June

$340

July

$321

August

$258

September

$248

October

$223

November

$268

December

$253

Temperature and rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature and rainfall totals by month.

PHL

Temperature

33.8 - 78.8 °F

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 February 22, 2024.
Get a feel of what it's like to fly with Delta, American Airlines and United Airlines from Greenville to Philadelphia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
11,921 reviews

Crew

8.6

Food

7.5

Comfort

7.9

Boarding

8.2

Entertainment

8.1

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

8.1
Very good
11,921 reviews
8.1
Very good
11,921 reviews

Crew

8.6

Food

7.5

Comfort

7.9

Boarding

8.2

Entertainment

8.1

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

7.4
Good
11,872 reviews
8.1
Very good
11,921 reviews

Crew

8.6

Food

7.5

Comfort

7.9

Boarding

8.2

Entertainment

8.1

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

7.3
Good
15,643 reviews
8.1
Very good
11,921 reviews

Crew

8.6

Food

7.5

Comfort

7.9

Boarding

8.2

Entertainment

8.1

Overall

8.1

Reviews

1 / 10

It was a good experience other than a short delay.

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 3 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 44m.

Can I find flights from Greenville to Philadelphia for under $200 on Cheapflights?

Yes, there are multiple flights from Greenville to Philadelphia for under $200. The cheapest flight booked recently is on American Airlines for just $168, but on average you can expect to pay $310.

Are there nonstop flights from Greenville to Philadelphia for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Greenville to Philadelphia under $400. A good price for a nonstop flight from Greenville to Philadelphia is less than $499.

Are there last-minute flights available from Greenville to Philadelphia for under $500?

There are currently 20+ open flights from Greenville to Philadelphia within the next 7 days for less than $500.

How popular is this Greenville to Philadelphia flight route?

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

Flying on American Airlines is currently your cheapest option to Philadelphia, with prices starting at $168. Another option worth looking into is Delta, starting at $302 round trip. Users have found that American Airlines is 65% 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 $151. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Greenville to Philadelphia for a low price.

What are the most popular airlines that fly from Greenville to Philadelphia?

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 Alaska Airlines (100%), PSA Airlines (88%) or Qatar Airways (86%) 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 $121. On average you can expect to pay $1,491. The most popular route, (Greenville - Philadelphia), can usually be booked for $237.

What does GSP to PHL mean?

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Greenville Airport to Philadelphia Airport flight would often be abbreviated as a GSP to PHL flight.

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.

Top 3 airlines flying from Greenville to Philadelphia

Discover the top 3 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 3,442,422 searches. Data last updated February 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$209Average$287FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$239Average$466FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$241Average$336FlexibilityNo cancel feeOn-timeN/A
Search Delta flights