PHL - GSP

$125 Find Cheap Flights from Philadelphia to Greenville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Greenville departing on 5/10. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Greenville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Greenville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Greenville, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Philadelphia to Greenville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Philadelphia to Greenville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Philadelphia to Greenville

KAYAK's recommended round-trip deals from the most popular airlines that fly from Philadelphia to Greenville.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
6:22 pm - 8:33 pmPHL-GSP
26h 11m1 stop
 Logo
9:23 pm - 10:43 pmGSP-PHL
25h 20m1 stop
Thu, Jun 5 - Mon, Jun 9
 Logo
4:00 pm - 8:33 pmPHL-GSP
28h 33m2 stops
 Logo
9:23 pm - 10:43 pmGSP-PHL
25h 20m1 stop
Thu, Jun 5 - Mon, Jun 9
Southwest Logo
5:55 am - 8:30 pmPHL-GSP
14h 35m2 stops
Southwest Logo
3:10 pm - 11:25 pmGSP-PHL
8h 15m2 stops
$330Southwest
Find Deal
Tue, Jun 17 - Tue, Jun 24
Southwest Logo
8:00 am - 6:35 pmPHL-GSP
10h 35m2 stops
Southwest Logo
3:10 pm - 11:25 pmGSP-PHL
8h 15m2 stops
$341Southwest
Find Deal
Thu, May 29 - Tue, Jun 10
Delta Logo
6:38 am - 1:14 pmPHL-GSP
6h 36m1 stop
Delta Logo
6:00 pm - 12:59 amGSP-PHL
6h 59m1 stop
$349Delta
Find Deal
Wed, Jun 25 - Thu, Jul 3
American Airlines Logo
10:41 am - 6:40 pmPHL-GSP
7h 59m1 stop
American Airlines Logo
6:00 am - 3:37 pmGSP-PHL
9h 37m1 stop
$357American Airlines
Find Deal
Thu, May 29 - Tue, Jun 10
Delta Logo
5:30 am - 10:42 amPHL-GSP
5h 12m1 stop
Delta Logo
6:30 am - 11:04 amGSP-PHL
4h 34m1 stop
$367Delta
Find Deal
Tue, Jul 1 - Sun, Jul 6
American Airlines Logo
8:30 am - 10:27 amPHL-GSP
1h 57mnonstop
American Airlines Logo
6:36 pm - 8:25 pmGSP-PHL
1h 49mnonstop
$371American Airlines
Find Deal
Thu, May 29 - Tue, Jun 10
United Airlines Logo
10:35 am - 2:17 pmPHL-GSP
3h 42m1 stop
United Airlines Logo
7:46 pm - 11:29 pmGSP-PHL
3h 43m1 stop
$414United Airlines
Find Deal
Thu, May 29 - Sun, Jun 1
United Airlines Logo
6:15 am - 11:46 pmPHL-GSP
17h 31m1 stop
United Airlines Logo
6:00 am - 9:39 amGSP-PHL
3h 39m1 stop
$452United Airlines
Find Deal
Thu, May 22 - Sun, May 25
Useful Info

KAYAK's insights & trends for Philadelphia to Greenville flights

Get data-powered insights and trends into flights from Philadelphia to Greenville to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Philadelphia to Greenville?

The average price of all round-trip flights from Philadelphia to Greenville clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Greenville on a Saturday and more expensive on a Monday. On your return trip to Philadelphia, you should consider flying back on a Saturday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Greenville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Philadelphia to Greenville is August, where tickets cost $406 (return) on average. On the other hand, the most expensive months are January and April, where the average cost of round-trip tickets is $524 and $479 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Philadelphia to Greenville, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Philadelphia to Greenville, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonMarch
High seasonMay
Cheapest flight$125
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Philadelphia to Greenville

When to book flights from Philadelphia to Greenville

Are your dates flexible? Find out the best times to travel from Philadelphia to Greenville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Greenville

  • What is the cheapest flight from Philadelphia to Greenville?

    In the last 3 days, the lowest price for a flight from Philadelphia to Greenville was $125 for a one-way ticket and $225 for a round-trip.

  • Do I need a passport to fly between Philadelphia and Greenville?

    No

  • Which airlines offer Wi-Fi service onboard planes from Philadelphia to Greenville?

    American Airlines, and Delta offer inflight Wi-Fi service on the Philadelphia to Greenville flight route.

  • Which aircraft models fly most regularly from Philadelphia to Greenville?

    The Canadair (Bombardier) Regional Jet 900 is the aircraft model that flies most regularly on the Philadelphia to Greenville flight route.

  • Which airline alliances offer flights from Philadelphia to Greenville?

    oneworld is the only airline alliance operating flights between Philadelphia and Greenville.

  • On which days can I fly direct from Philadelphia to Greenville?

    There are nonstop flights from Philadelphia to Greenville on a daily basis.

  • Which is the best airline for flights from Philadelphia to Greenville, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Philadelphia to Greenville are Delta and United Airlines. With an average price for the route of $376 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $425 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Philadelphia to Greenville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Philadelphia to Greenville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Philadelphia to Greenville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greenville from Philadelphia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Philadelphia to Greenville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Greenville with an airline and back to Philadelphia with another airline. Booking your flights between Philadelphia and GSP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Philadelphia to Greenville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Greenville from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Philadelphia to Greenville

  • Looking for a cheap flight? 25% of our users found flights on this route for $183 or less one-way and $417 or less round-trip.

Prefer to fly direct from Philadelphia to Greenville?

Find which airlines fly direct from Philadelphia Airport to Greenville Airport, which days they fly and book direct flights.

Direct departures

Philadelphia to Greenville

Monday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Tuesday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Wednesday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Thursday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Friday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Saturday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Sunday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

See more direct flights

Direct returns

Greenville to Philadelphia

Monday

American Airlines, British Airways, Qatar Airways

American Airlines, British Airways, +1 more

Tuesday

American Airlines, British Airways, Qatar Airways

American Airlines, British Airways, +1 more

Wednesday

American Airlines, British Airways, Qatar Airways

American Airlines, British Airways, +1 more

Thursday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Friday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Saturday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

Sunday

Alaska Airlines, American Airlines, British Airways, +1 more

Alaska Airlines, American Airlines, +2 more

See more direct flights
See more direct flights

Top 3 airlines serving from Philadelphia to Greenville

 
See real verified KAYAK customer reviews for airlines flying from Philadelphia to Greenville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Philadelphia to Greenville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7936 reviews
7.9Comfort
8.2Boarding
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

8.0 ExcellentFredrick, Apr 2025GSO - DTW
Read more Delta reviews

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

late again! but its my only option to not take 9 hours to get to Memphis

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

I had a very unpleasant encounter with one man from customer service: he was extremely rude and miserable. And his condition was reflected on his decision to send me to the worst airport hotel and get an awful flight connection. My hotel shuttle had never arrived and I had to book another hotel. People served by other representatives got a much better treatment and deal.

The flight left a bit late, but arrived close to time expected…With the flight being close to full the crew did well serving drinks to all in a very timely fashion. The flight was a pleasure…

They didn't have any gluten-free snacks, oddly, which I require...or any flavored soda water or decaf tea options, which seems to be standard.

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

For coast to coast travel the A321 and even the NEO, even in first class will never be excellent. That would take a B787 or 777 to accomplish.

Everything you need to know for your flight from Philadelphia to Greenville

Information on your arrival and departure airports

Compare transportation modes for Philadelphia to Greenville

Average priceAverage duration
Flights$3251h 51m
Trains$3540h 00m

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