PHX - GSP

$107 Find Cheap Flights from Phoenix 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 Phoenix to Greenville departing on 1/8. 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.
1 adult
1 adult, Economy, 0 bags

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 Phoenix 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 Phoenix to Greenville, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$377
Overall average: $446
American Airlines
Wed 2/11Tue 2/17
PHX - GSP • 1 stop
Cheapest one-way
$107
Typical prices: $321-$555
Multiple Airlines
Thu 1/8
PHX - GSP • 2 stops
Top airlines
United Airlines
Cheapest • from $377 (round-trip)
Southwest
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 50% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 32% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Greenville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Phoenix to Greenville (PHX-GSP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Phoenix 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Phoenix to Greenville

Wed, Feb 11 - Tue, Feb 17
American Airlines Logo
1:40 pm - 11:36 pm
PHX
-
GSP
7h 56m1 stop
American Airlines Logo
5:29 pm - 10:49 pm
GSP
-
PHX
7h 20m1 stop
$377American Airlines
Sun, Jan 4 - Fri, Jan 9
Multiple Airlines Logo
12:59 am - 7:23 pm
PHX
-
GSP
16h 24m1 stop
Multiple Airlines Logo
4:39 pm - 4:28 pm
GSP
-
PHX
25h 49m2 stops
$378Multiple Airlines
Tue, Jan 13 - Tue, Jan 27
Southwest Logo
6:55 am - 5:35 pm
PHX
-
GSP
8h 40m2 stops
Southwest Logo
10:05 am - 3:45 pm
GSP
-
PHX
7h 40m1 stop
$382Southwest
Tue, Jan 13 - Tue, Jan 27
Southwest Logo
6:00 am - 7:50 pm
PHX
-
GSP
11h 50m2 stops
Southwest Logo
11:15 am - 7:25 pm
GSP
-
PHX
10h 10m2 stops
$387Southwest
Wed, Dec 31 - Sun, Jan 4
Southwest Logo
6:15 am - 2:25 pm
PHX
-
GSP
6h 10m1 stop
Southwest Logo
4:20 pm - 8:45 pm
GSP
-
PHX
6h 25m1 stop
$413Southwest
Tue, Jan 20 - Fri, Jan 23
Southwest Logo
6:55 am - 5:35 pm
PHX
-
GSP
8h 40m2 stops
Southwest Logo
11:15 am - 6:35 pm
GSP
-
PHX
9h 20m2 stops
$422Southwest
Wed, Dec 31 - Mon, Jan 5
American Airlines Logo
2:45 pm - 12:51 am
PHX
-
GSP
8h 06m1 stop
American Airlines Logo
6:20 pm - 11:47 pm
GSP
-
PHX
7h 27m1 stop
$427American Airlines
Wed, Dec 31 - Sun, Jan 4
Southwest Logo
6:15 am - 2:25 pm
PHX
-
GSP
6h 10m1 stop
Southwest Logo
10:40 am - 7:05 pm
GSP
-
PHX
10h 25m2 stops
$433Southwest
Wed, Dec 31 - Sun, Jan 4
Multiple Airlines Logo
12:59 am - 10:53 am
PHX
-
GSP
7h 54m1 stop
Multiple Airlines Logo
11:33 am - 5:19 pm
GSP
-
PHX
31h 46m2 stops
$437Multiple Airlines
Thu, Jun 4 - Sun, Jun 7
Delta Logo
6:05 am - 2:53 pm
PHX
-
GSP
5h 48m1 stop
Delta Logo
3:42 pm - 8:40 pm
GSP
-
PHX
7h 58m1 stop
$447Delta
Booking Insights

KAYAK's insights & trends for Phoenix to Greenville flights

Get data-powered insights and trends into flights from Phoenix 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 Phoenix to Greenville?

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

If you are looking for a flight deal from Phoenix to Greenville, look for departures on Wednesdays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Greenville, Tuesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to Greenville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to Greenville is January, where tickets cost $311 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $669 and $624 respectively.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport 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 Phoenix Sky Harbor Intl Airport to Greenville, you should book around 5 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$107
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Phoenix to Greenville

When to book flights from Phoenix to Greenville

Are your dates flexible? Find out the best times to travel from Phoenix 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 Phoenix to Greenville flights

  • What is the cheapest flight from Phoenix Sky Harbor Intl Airport to Greenville?

    In the last 3 days, the lowest price for a flight from Phoenix Sky Harbor Intl Airport to Greenville was $107 for a one-way ticket and $377 for a round-trip.

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

    No

  • Which airports will I be using when flying from Phoenix to Greenville?

    On your way to Greenville, you’ll fly out from Phoenix Sky Harbor Intl. You’ll be landing at Greenville.

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

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Phoenix to Greenville?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Phoenix and Greenville, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Phoenix to Greenville, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Phoenix to Greenville are Delta and Southwest. With an average price for the route of $446 and an overall rating of 7.9, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $426 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Phoenix 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 Phoenix to Greenville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Greenville from Phoenix 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 Phoenix 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 Phoenix with another airline. Booking your flights between Phoenix 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 Phoenix 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 Phoenix up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Phoenix to Greenville

 
See real verified KAYAK customer reviews for airlines flying from Phoenix 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 Phoenix 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.
7.9
SouthwestOverall score based on 4250 reviews
8.1Boarding
8.0Comfort
8.6Crew
7.0Food
7.5Entertainment
Airline reviews

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

2.0 MediocreRobert, Dec 2025
LAS - TPA
Read more Southwest reviews

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

The boarding and seat assignment system no longer works for me, but I know it is being replaced. Otherwise, I am good with the overall experience.

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

It was rough. The staff was unprofessional, the choice of on board drinks terrible, it was cramped in space at every airport, they always ran out of overhead bin space so they pressured people to check bags for free or we couldn’t leave on the plane— so I did check my bag to help, and they nearly lost my bag. My bag did not arrive on the luggage belt, another man on my flight and I had to waste our time going to the baggage office to search for our bags. I would only fly southwest again if it was my last choice. Also, my flights were consistently delayed over and over again— at one point they straight up told us we were waiting for the pilot to arrive.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

It was nice to have gotten up upgraded to first class with a meal on a three hour flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

Liked that it was on time. Staff professional and friendly.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

Loved the crew . Absolutely no complaints. Except for luggage lost

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We are too tired and frustrated to comment politely at this point

Ring in first class for an overnight flight, there was no blankets nor pillows for first class customers.

I didn't like that my paid for seat was changed 2 hours before my flight.

Overall, a good experience. The food, however, was subpar. The breakfast was a joke.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

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

Information on your arrival and departure airports