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$126+ Cheap flights from Phoenix to Greenville (GSP)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GSP
Feb 21 — Feb 281
Sat 2/21
Sat 2/28
1 adult, Economy
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Cheap flight deals from Phoenix to Greenville

Cheapest flights from Phoenix to Greenville
Explore the most affordable flight options available from Phoenix to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2026.

This Southwest deal was found by Cheapflights users on 1/20. 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 2/117:30 am
PHX
-
GSP
1 stop8h 10m
Southwest
Wed 2/1810:05 am
GSP
-
PHX
1 stop7h 40m
Southwest
Deal found 1/20$377
This Southwest deal was found by Cheapflights users on 1/22. 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.
Sat 2/216:05 am
PHX
-
GSP
1 stop5h 25m
Southwest
Sat 2/2810:35 am
GSP
-
PHX
2 stops7h 25m
Southwest
Deal found 1/22$378
This Southwest deal was found by Cheapflights users on 1/21. 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.
Wed 2/187:05 am
PHX
-
GSP
2 stops8h 35m
Southwest
Wed 2/2511:15 am
GSP
-
PHX
2 stops10h 25m
Southwest
Deal found 1/21$387
This United Airlines deal was found by Cheapflights users on 1/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/157:00 am
PHX
-
GSP
1 stop6h 54m
United Airlines
Wed 4/222:50 pm
GSP
-
PHX
2 stops10h 19m
United Airlines
Deal found 1/22$392
This American Airlines deal was found by Cheapflights users on 1/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1211:51 pm
PHX
-
GSP
1 stop8h 05m
American Airlines
Wed 3/186:22 pm
GSP
-
PHX
1 stop8h 45m
American Airlines
Deal found 1/22$397
This Southwest deal was found by Cheapflights users on 1/22. 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.
Wed 4/155:30 am
PHX
-
GSP
2 stops7h 50m
Southwest
Wed 4/226:45 am
GSP
-
PHX
2 stops9h 15m
Southwest
Deal found 1/22$398
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:25 pm
PHX
-
GSP
2 stops23h 42m
Multiple Airlines
Mon 2/98:18 pm
GSP
-
PHX
1 stop27h 54m
Multiple Airlines
Deal found 1/21$402
This Southwest deal was found by Cheapflights users on 1/21. 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.
Mon 3/211:40 pm
PHX
-
GSP
1 stop9h 00m
Southwest
Sat 3/76:00 pm
GSP
-
PHX
1 stop7h 30m
Southwest
Deal found 1/21$407
This Southwest deal was found by Cheapflights users on 1/20. 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.
Tue 4/145:30 am
PHX
-
GSP
2 stops7h 50m
Southwest
Sat 4/186:25 am
GSP
-
PHX
2 stops8h 50m
Southwest
Deal found 1/20$408

Find flight deals from Phoenix to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Phoenix (PH1) to Greenville (GSP). 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 January 22, 2026.

Round-trip from

$377
(Southwest)

One-way from

$126
(Kiwi.com)

Popular in

November

Cheapest in

August

Average price

$549
From Phoenix to Greenville
Search Deals
One-way flight from Phoenix to Greenville
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($86 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Phoenix 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, Cheapflights users made 2,558,603 searches. Data last updated January 22, 2026.
Use the filters below to find and compare flights from Phoenix to Greenville that are best for you.

Fly from

Phoenix

Fly to

Greenville

Route

Depart

Return

Price

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Wed 2/11

7:30 am-5:40 pm

1 stop8h 10m

Greenville

Wed 2/18

10:05 am-3:45 pm

1 stop7h 40m

$377

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Wed 2/11

7:28 am-3:50 pm

1 stop6h 22m

Greenville

Tue 2/17

11:29 am-4:28 pm

1 stop6h 59m

$377

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Sat 2/21

6:05 am-1:30 pm

1 stop5h 25m

Greenville

Sat 2/28

10:35 am-4:00 pm

2 stops7h 25m

$378

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Wed 4/15

6:05 am-3:54 pm

1 stop6h 49m

Greenville

Wed 4/22

6:30 am-11:20 am

1 stop7h 50m

$387

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Tue 4/14

11:12 am-8:47 pm

1 stop6h 35m

Greenville

Sat 4/18

6:30 am-11:20 am

1 stop7h 50m

$397

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Mon 3/2

11:40 pm-10:40 am

1 stop9h 00m

Greenville

Sat 3/7

6:00 pm-11:30 pm

1 stop7h 30m

$407

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Fri 2/27

4:06 pm-11:43 pm

1 stop5h 37m

Greenville

Wed 3/4

3:00 pm-10:15 pm

1 stop9h 15m

$412

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Fri 2/27

6:00 am-1:49 pm

1 stop5h 49m

Greenville

Wed 3/4

4:26 pm-9:30 pm

1 stop7h 04m

$412

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Mon 3/2

11:40 pm-10:40 am

1 stop9h 00m

Greenville

Thu 3/5

6:25 am-2:05 pm

2 stops9h 40m

$412

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Sat 2/28

6:00 am-2:10 pm

2 stops30h 10m

$169

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 19 results
1
2

Best time to book a flight from Phoenix to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Phoenix with our price prediction graph.
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 Phoenix to Greenville

How far ahead should I book a flight from Phoenix to Greenville?

Use this chart to determine the optimal time to book a round-trip flight from Phoenix to Greenville. Price data was last updated on January 16, 2026.

The price you pay for your flight from Phoenix to Greenville may vary depending on when you book. For the best chance of a lower fare, look to book 66 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 Phoenix to Greenville?

Currently, April is the cheapest month in which you can book a flight from Phoenix to Greenville (average of $113). Flying from Phoenix to Greenville in December is currently the most expensive (average of $274). 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.

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated January 22, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Phoenix to Greenville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,087 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,190 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,174 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Entertainment

7.5

Overall

8.0

Comfort

8.0

Crew

8.6

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Phoenix to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Greenville from Phoenix?

    Located just 10.4 mi from the city center, Greenville is the airport most travelers will use when flying to Greenville from Phoenix. Booking flights from Phoenix to Greenville (GSP) should be relatively easy as there are 0 daily inbound flights from Phoenix from 4 different airlines.

  • How long is the flight from Phoenix to Greenville?

    For as low as $377, Southwest can have you in Greenville from Phoenix in 6h 22m. The distance between Phoenix and Greenville is about 1698 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Phoenix to Greenville is Delta. Our recent data shows that you can find tickets from as low as $263 on this airline. Additional options worth looking into are American Airlines and Southwest, starting at $312 and $356 round-trip. Delta is currently priced 43% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Phoenix to Greenville one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $139. However, be on the lookout for offers from Southwest and Delta, as they are both options that can get you from Phoenix to Greenville for a low price.

  • Can I find deals for flights from Phoenix to Greenville that include hotel bookings?

    Yes. In addition to deals on Phoenix to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Phoenix to Greenville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Phoenix to Greenville.

  • Can I find deals for business class flights from Phoenix to Greenville?

    Yes. Cheapflights offers flight deals from Phoenix to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix to Greenville?

    Currently, April is the cheapest month in which you can book a flight from Phoenix to Greenville (average of $113). Flying from Phoenix to Greenville in December is currently the most expensive (average of $274). 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.

See more FAQs

Traveling to a place near Greenville?

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

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Top 4 airlines flying from Phoenix to Greenville

Discover the top 4 airlines that operate flights from Phoenix to Greenville. 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 2,558,603 searches. Data last updated January 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$263Average$446FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$312Average$426FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$356Average$448FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$377Average$551FlexibilityNo cancel feeOn-time69%

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