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Cheap flights from Philadelphia to Greenville from $123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Philadelphia to Greenville departing on 11/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Philadelphia to Greenville (PHL-GSP)

Cheap round-trip flights

Logo
2:07 pm - 2:54 pmPHL-GSP
24h 47m1 stop
Logo
3:44 pm - 7:35 amGSP-PHL
15h 51m1 stop
$229
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Wed, Oct 1 - Sun, Oct 5
Logo
6:26 pm - 1:57 pmPHL-GSP
19h 31m1 stop
Logo
11:18 am - 11:59 pmGSP-PHL
12h 41m1 stop
$251
Find Deal
Thu, Sep 11 - Sun, Sep 14
Logo
6:15 am - 2:17 pmPHL-GSP
32h 02m2 stops
Logo
11:18 am - 7:35 amGSP-PHL
20h 17m1 stop
$261
Find Deal
Sun, Sep 14 - Sun, Sep 21
Logo
2:35 pm - 2:46 pmPHL-GSP
24h 11m2 stops
Logo
3:36 pm - 1:14 amGSP-PHL
9h 38m1 stop
$271
Find Deal
Wed, Nov 5 - Thu, Nov 13
Southwest Logo
8:15 am - 6:05 pmPHL-GSP
9h 50m2 stops
Southwest Logo
10:25 am - 9:05 pmGSP-PHL
10h 40m2 stops
$307Southwest
Find Deal
Tue, Sep 16 - Tue, Sep 23
Southwest Logo
12:05 pm - 4:05 pmPHL-GSP
4h 00m1 stop
Southwest Logo
10:20 am - 6:55 pmGSP-PHL
8h 35m1 stop
$310Southwest
Find Deal
Wed, Nov 5 - Thu, Nov 13
American Airlines Logo
9:36 am - 7:14 pmPHL-GSP
9h 38m1 stop
American Airlines Logo
7:39 am - 2:32 pmGSP-PHL
6h 53m1 stop
$357American Airlines
Find Deal
Wed, Oct 1 - Sat, Oct 4
American Airlines Logo
9:36 am - 7:14 pmPHL-GSP
9h 38m1 stop
American Airlines Logo
7:39 am - 2:32 pmGSP-PHL
6h 53m1 stop
$367American Airlines
Find Deal
Thu, Sep 4 - Mon, Sep 8
Delta Logo
5:38 am - 9:25 amPHL-GSP
3h 47m1 stop
Delta Logo
1:15 pm - 6:19 pmGSP-PHL
5h 04m1 stop
$391Delta
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Sat, Dec 20 - Sat, Jan 3
Delta Logo
5:38 am - 9:25 amPHL-GSP
3h 47m1 stop
Delta Logo
10:13 am - 12:55 amGSP-PHL
14h 42m1 stop
$398Delta
Find Deal
Sat, Dec 20 - Thu, Jan 1

Delta flights from Philadelphia to Greenville

Our best Delta deals on Philadelphia to Greenville flight tickets
Delta
Dec 20
PHL5:38 amPhiladelphia
3h 47m
1 stop
GSP9:25 amGreenville
Jan 3
GSP1:15 pmGreenville
5h 04m
1 stop
PHL6:19 pmPhiladelphia
$391
Find similar
Delta
Dec 20
PHL5:38 amPhiladelphia
3h 47m
1 stop
GSP9:25 amGreenville
Jan 1
GSP10:13 amGreenville
14h 42m
1 stop
PHL12:55 amPhiladelphia
$398
Find similar
Delta
Oct 25
PHL5:02 pmPhiladelphia
5h 16m
1 stop
GSP10:18 pmGreenville
Oct 26
GSP5:30 amGreenville
4h 00m
1 stop
PHL9:30 amPhiladelphia
$419
Find similar

United Airlines flights from Philadelphia to Greenville

Our best United Airlines deals on Philadelphia to Greenville flight tickets
United Airlines
Aug 28
PHL7:58 pmPhiladelphia
22h 54m
1 stop
GSP6:52 pmGreenville
Sep 1
GSP6:02 amGreenville
8h 04m
1 stop
PHL2:06 pmPhiladelphia
$527
Find similar
United Airlines
Aug 27
PHL1:03 pmPhiladelphia
7h 58m
1 stop
GSP9:01 pmGreenville
Sep 30
GSP10:05 amGreenville
14h 40m
2 stops
PHL12:45 amPhiladelphia
$550
Find similar
United Airlines
Aug 26
PHL1:03 pmPhiladelphia
7h 58m
1 stop
GSP9:01 pmGreenville
Aug 31
GSP6:02 amGreenville
3h 31m
1 stop
PHL9:33 amPhiladelphia
$596
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Philadelphia to Greenville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Wed 10/1

2:07 pm-2:54 pm

1 stop24h 47m

Greenville

Sun 10/5

3:44 pm-7:35 am

1 stop15h 51m

$229

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Thu 9/11

6:26 pm-1:57 pm

1 stop19h 31m

Greenville

Sun 9/14

11:18 am-11:59 pm

1 stop12h 41m

$251

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Sun 9/14

6:15 am-2:17 pm

2 stops32h 02m

Greenville

Sun 9/21

11:18 am-7:35 am

1 stop20h 17m

$261

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Wed 11/5

2:35 pm-2:46 pm

2 stops24h 11m

Greenville

Thu 11/13

3:36 pm-1:14 am

1 stop9h 38m

$271

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Tue 9/16

8:15 am-6:05 pm

2 stops9h 50m

Greenville

Tue 9/23

10:25 am-9:05 pm

2 stops10h 40m

$307

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Wed 11/5

12:05 pm-4:05 pm

1 stop4h 00m

Greenville

Thu 11/13

10:20 am-6:55 pm

1 stop8h 35m

$310

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Wed 10/1

9:36 am-7:14 pm

1 stop9h 38m

Greenville

Sat 10/4

7:39 am-2:32 pm

1 stop6h 53m

$357

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Thu 9/4

9:36 am-7:14 pm

1 stop9h 38m

Greenville

Mon 9/8

7:39 am-2:32 pm

1 stop6h 53m

$367

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Sat 12/20

5:38 am-9:25 am

1 stop3h 47m

Greenville

Sat 1/3

1:15 pm-6:19 pm

1 stop5h 04m

$391

PhiladelphiaGreenville

PHL - GSP

PHLGSP

Philadelphia

Sat 12/20

5:38 am-9:25 am

1 stop3h 47m

Greenville

Thu 1/1

10:13 am-12:55 am

1 stop14h 42m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Greenville from

How to get the cheapest flight ticket from Philadelphia to Greenville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Greenville?

The month of March is another great option to travel to Greenville, with average flight prices from Philadelphia averaging around $417.

What is the cheapest day to depart on your flight to Greenville?

According to our data, Saturday is the cheapest day to fly to Greenville from Philadelphia. The lowest ticket price found for a Saturday departure recently was $405. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $593. These prices are subject to change though, so be sure to set up a Price Alert for flights to Greenville.

What is the cheapest time of day to depart on your flight to Greenville?

Our most recent data shows that the best time of day to fly to Greenville is in the morning. Flights from Philadelphia to Greenville during this time can be as low as $445. Flights to Greenville are more costly in the evening, with an average ticket price of $471. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Philadelphia to Greenville flight route?

Fly from Philadelphia to Greenville for the best Philadelphia - Greenville flight prices

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

You are more likely to see cheaper flights to Greenville from Philadelphia when booking weeks ahead of your departure date. In general, you can expect to find flights to Greenville for around $450 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Greenville from Philadelphia for as low as $381 on momondo.

What cabin class options are available on Philadelphia to Greenville flights?

There are 2 cabin classes available to choose from on Philadelphia to Greenville flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Philadelphia to Greenville flights?

You could potentially save up to 19% on your flight if you consider stops on a Philadelphia to Greenville flight.

How have Philadelphia to Greenville flight prices changed over time?

As of August 2025, prices for Philadelphia to Greenville flights are approximately 110% more expensive when compared to flights at the same time last year.

When to book flights from Philadelphia to Greenville

Are you open to changing your travel dates? Check out the ideal times to fly from Philadelphia to Greenville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Philadelphia to Greenville (PHL to GSP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Philadelphia to Greenville

Best Price Found

$123

Fastest flight time

1h 54m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Greenville

1 airport
The best one-way flight to Greenville from Philadelphia in the past 72 hours is $123. The best round-trip flight deal from Philadelphia to Greenville found on momondo in the last 72 hours is $229.
The fastest flight from Philadelphia to Greenville takes 1h 54m
Direct flights go from Philadelphia to Greenville on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is American Airlines.
There is 1 airport near Greenville: Greenville (GSP)
Search flight deals

  • How far is Philadelphia to Greenville by plane?

    A flight from Philadelphia to Greenville will travel around 530.5 mi. 1h 54m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Philadelphia Airport to Greenville Airport?

    Prices for flights from Philadelphia Airport to Greenville Airport are updated daily.

  • How many operators does momondo search for flights from Philadelphia Airport to Greenville Airport?

  • How old do you have to be to fly from Philadelphia Airport to Greenville Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Philadelphia Airport to Greenville Airport.

  • What documentation or ID do you need to fly to Greenville Airport?

    The travel and health documents you'll need for your trip to Greenville Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Greenville Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Philadelphia to Greenville?

  • What is the most popular airline from Philadelphia to Greenville?

Best airlines flying from Philadelphia to Greenville

Compare and see reviews for airlines that fly from Philadelphia to Greenville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $216Free CancellationRating
8.0
7,981 reviews
Search Delta flights
SouthwestPriceFrom $282Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
American AirlinesPriceFrom $350Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • American Airlines Flights From Philadelphia to Greenville

    American Airlines operates around 18 flights from Philadelphia to Greenville every week. The average price of these flights found in the last 72 hours has been $450, but momondo users have found American Airlines deals from Philadelphia to Greenville from as low as $350 round-trip. American Airlines has been scored 7.2/10 in 10,000 reviews.

Traveling to a place near Greenville?

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

Why use momondo?

Why should I use momondo to find a flight deal from Philadelphia to Greenville?

Finding the right flight to Greenville from Philadelphia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Greenville quick and easy, saving you time and money.

Can I find flights from Philadelphia to Greenville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Greenville from Philadelphia with this policy.

How can momondo help me find flights from Philadelphia to Greenville?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Greenville from Philadelphia.

I’m not ready to book a flight from Philadelphia to Greenville right now. Can momondo alert me if prices change?

Price alerts on flights to Greenville from Philadelphia are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Greenville trip

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