HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Phoenix

$139+ Cheap flights from Greenville (GSP) to Phoenix

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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — PHX
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Greenville to Phoenix with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Greenville to Phoenix are usually found in January or November, booked 61 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Greenville to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Phoenix (PH1). 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 June 12, 2025.

Round-trip from

$334
(Delta)

One-way from

$139
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$479
From Greenville to Phoenix
Search Deals
One-way flight from Greenville to Phoenix
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Greenville to Phoenix

Cheapest flights from Greenville to Phoenix
Explore the most affordable flight options available from Greenville to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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 12/114:16 pmGSP - PHX
1 stop9h 23mAmerican Airlines
Sun 12/1412:45 amPHX - GSP
1 stop8h 11mAmerican Airlines
Deal found 6/12$297
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/175:45 amGSP - PHX
1 stop6h 36mDelta
Sat 9/206:25 amPHX - GSP
1 stop8h 31mDelta
Deal found 6/12$306
This United Airlines deal was found by Cheapflights users on 6/12. 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 9/172:51 pmGSP - PHX
2 stops10h 10mUnited Airlines
Sat 9/206:10 amPHX - GSP
1 stop6h 36mUnited Airlines
Deal found 6/12$311
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/102:49 pmGSP - PHX
2 stops25h 45mMultiple Airlines
Sun 7/138:16 pmPHX - GSP
2 stops15h 59mMultiple Airlines
Deal found 6/10$338
This Southwest deal was found by Cheapflights users on 6/12. 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 9/179:30 amGSP - PHX
2 stops9h 25mSouthwest
Sat 9/207:35 amPHX - GSP
2 stops7h 15mSouthwest
Deal found 6/12$346
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/102:49 pmGSP - PHX
2 stops25h 45mAllegiant Air
Thu 7/247:39 amPHX - GSP
2 stops28h 36mAllegiant Air
Deal found 6/10$393
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/24:12 pmGSP - PHX
2 stops20h 43mAlaska Airlines
Fri 11/710:38 pmPHX - GSP
2 stops23h 15mAlaska Airlines
Deal found 6/10$583

Cheapflights Fare Finder

Customize your flight search to find flights from Greenville to Phoenix 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 June 12, 2025.
Use the filters below to find and compare flights from Greenville to Phoenix that are best for you.

Fly from

Greenville

Fly to

Phoenix

Route

Depart

Return

Price

GreenvillePhoenix

GSP - PHX

GSPPHX

Greenville

Tue 9/9

6:30 am-9:09 am

1 stop5h 39m

Phoenix Sky Harbor Intl

Sun 9/14

10:55 pm-10:31 am

1 stop8h 36m

$334

GreenvillePhoenix

GSP - PHX

GSPPHX

Greenville

Thu 7/10

2:49 pm-1:34 pm

2 stops25h 45m

Phoenix Sky Harbor Intl

Sun 7/13

8:16 pm-3:15 pm

2 stops15h 59m

$338

GreenvillePhoenix

GSP - PHX

GSPPHX

Greenville

Sun 8/31

7:00 am-11:19 am

1 stop7h 19m

Phoenix Sky Harbor Intl

Fri 9/5

6:00 am-4:57 pm

1 stop7h 57m

$347

GreenvillePhoenix

GSP - PHX

GSPPHX

Greenville

Tue 9/9

9:30 am-3:50 pm

2 stops9h 20m

Phoenix Sky Harbor Intl

Sun 9/14

6:25 am-10:05 pm

1 stop12h 40m

$373

GreenvillePhoenix

GSP - PHX

GSPPHX

Greenville

Tue 7/8

4:25 pm-10:00 pm

1 stop8h 35m

Phoenix Sky Harbor Intl

Tue 7/15

10:50 am-9:00 pm

1 stop7h 10m

$389

GreenvillePhoenix

GSP - PHX

GSPPHX

Greenville

Thu 7/10

2:49 pm-1:34 pm

2 stops25h 45m

Phoenix Sky Harbor Intl

Thu 7/24

7:39 am-3:15 pm

2 stops28h 36m

$393

GreenvillePhoenix

GSP - PHX

GSPPHX

Greenville

Wed 7/2

3:59 pm-11:49 am

2 stops22h 50m

$139

GreenvillePhoenix

GSP - PHX

GSPPHX

Greenville

Wed 7/2

2:38 pm-5:56 pm

1 stop6h 18m

$179

GreenvillePhoenix

GSP - PHX

GSPPHX

Greenville

Fri 9/5

9:35 am-5:02 pm

2 stops10h 27m

$191

GreenvillePhoenix

GSP - PHX

GSPPHX

Greenville

Sun 7/6

5:30 am-9:05 am

1 stop6h 35m

$244

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 11 results
1
2

Best time to book a flight from Greenville to Phoenix

Have a flexible travel schedule? Discover the best time to fly to Phoenix from Greenville 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 Greenville to Phoenix

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

Use this chart to determine the optimal time to book a round-trip flight from Greenville to Phoenix. Price data was last updated on June 9, 2025.

Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Greenville to Phoenix. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Greenville to Phoenix (average of $258). Flying from Greenville to Phoenix in March is currently the most expensive (average of $337). 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.

What is the cheapest time of day to fly from GSP to PHX?

Find hourly flight availability from Greenville to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Greenville to Phoenix at noon. Doing so could potentially save you 11% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Greenville to Phoenix?

Use this chart to determine the cheapest time to fly round-trip from Greenville to Phoenix. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Greenville to Phoenix flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Greenville to Phoenix, such as Alaska Airlines, Southwest and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.3
Good
725 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Greenville to Phoenix. 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 from for flights from Greenville to Phoenix?

    Greenville (GSP) is the airport you will fly out of if you book a flight from Greenville to Phoenix. You should not have trouble finding flights to Phoenix from Greenville; the airport handles an average of 0 outbound flights to Phoenix per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Greenville airport to Phoenix. It is only a 10.4 mi journey to Greenville (GSP) from Greenville’s city center.

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

    Flying on Delta is currently your cheapest option to Phoenix, with prices starting at $334. Additional round-trip tickets that might be worth considering are offered by American Airlines and Southwest, with the lowest prices starting at $347 and $373, respectively. These flights start at 20% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $179 on American Airlines. Other airlines that offer cheap prices include United Airlines from $191 and Delta from $244 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greenville to Phoenix 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 Greenville to Phoenix?

    Currently, January is the cheapest month in which you can book a flight from Greenville to Phoenix (average of $258). Flying from Greenville to Phoenix in March is currently the most expensive (average of $337). 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

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.

Alternative routes for Greenville to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
Charlotte to Las Vegas flights
Charleston to Las Vegas flights
Charlotte to Sky Harbor Intl flights
Savannah to Las Vegas flights
Columbia to Las Vegas flights
Greenville to Las Vegas flights
Charleston to Sky Harbor Intl flights
Augusta to Las Vegas flights
Myrtle Beach to Las Vegas flights
Greenville to Sky Harbor Intl flights
Savannah to Sky Harbor Intl flights
Charlotte to Tucson flights
Columbia to Sky Harbor Intl flights
Myrtle Beach to Sky Harbor Intl flights
Hilton Head Island to Las Vegas flights
Augusta to Sky Harbor Intl flights
Greenville to Tucson flights
Charlotte to Flagstaff flights
Florence to Las Vegas flights
Savannah to Tucson flights
Greenville to Flagstaff flights
Hilton Head Island to Sky Harbor Intl flights
Charlotte to Yuma flights
Hilton Head Island to Tucson flights
Myrtle Beach to Tucson flights
Columbia to Tucson flights
Augusta to Tucson flights
Charleston to Tucson flights
Augusta to Yuma flights
Florence to Tucson flights
Charleston to Yuma flights
Columbia to Yuma flights

Top 4 airlines flying from Greenville to Phoenix

Discover the top 4 airlines that operate flights from Greenville to Phoenix. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$403FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$306Average$430FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$306Average$452FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$384Average$469FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.