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$124+ Cheap flights from Sky Harbor Intl (PHX) 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 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GSP
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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The best prices from Phoenix Sky Harbor Intl to Greenville are usually found in January or February, booked 73 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Sky Harbor Intl to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$351
(American Airlines)

One-way from

$124
(Mytrip)

Popular in

April

Cheapest in

January

Average price

$376
Provider with most accurate pricing for Phoenix Sky Harbor Intl-Greenville flight deals.
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Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Greenville flights.
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From Phoenix Sky Harbor Intl to Greenville
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One-way flight from Phoenix Sky Harbor Intl to Greenville
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Highest demand for flights based on searches. 13% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Sky Harbor Intl to Greenville

Cheapest flights from Sky Harbor Intl to Greenville
Explore the most affordable flight options available from Sky Harbor Intl to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2612:50 amPHX - GSP
1 stop6h 14mAmerican Airlines
Tue 4/18:38 pmGSP - PHX
1 stop6h 29mAmerican Airlines
Deal found 2/21$351
This Southwest deal was found by Cheapflights users on 2/21. 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.
Sat 4/195:25 amPHX - GSP
1 stop5h 25mSouthwest
Tue 4/223:40 pmGSP - PHX
2 stops9h 25mSouthwest
Deal found 2/21$381
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1311:59 pmPHX - GSP
1 stop7h 10mUnited Airlines
Wed 4/162:50 pmGSP - PHX
2 stops9h 44mUnited Airlines
Deal found 2/21$413
This Mytrip deal was found by Cheapflights users on 2/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2610:59 pmPHX - GSP
2 stops12h 55mMultiple Airlines
Thu 3/610:03 amGSP - PHX
3 stops30h 30mMultiple Airlines
Deal found 2/21$562

Find flights from Sky Harbor Intl to Greenville within your budget

Customize your flight search to find flights from Sky Harbor Intl 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 February 22, 2025.

Fly from

Sky Harbor Intl

Fly to

Greenville

Route

Depart

Return

Price

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Wed 3/26

12:50 am-10:04 am

1 stop6h 14m

Greenville

Tue 4/1

8:38 pm-12:07 am

1 stop6h 29m

$351

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Sat 4/19

5:25 am-1:50 pm

1 stop5h 25m

Greenville

Tue 4/22

3:40 pm-10:05 pm

2 stops9h 25m

$381

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Sun 4/13

11:59 pm-10:09 am

1 stop7h 10m

Greenville

Wed 4/16

2:50 pm-9:34 pm

2 stops9h 44m

$413

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Wed 3/26

4:02 pm-9:00 pm

2 stops25h 58m

$124

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Tue 3/25

12:30 pm-11:15 pm

1 stop7h 45m

$172

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Mon 3/10

10:35 pm-9:27 am

1 stop7h 52m

$176

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Fri 3/28

12:50 am-10:20 am

1 stop6h 30m

$179

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Sat 3/29

7:50 am-6:30 pm

2 stops7h 40m

$206

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Fri 5/30

2:05 pm-10:29 am

3 stops17h 24m

$524

PhoenixGreenville

PHX - GSP

PHXGSP

Phoenix Sky Harbor Intl

Fri 5/2

12:25 pm-9:53 am

3 stops42h 28m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Compare providers for flights from Sky Harbor Intl to Greenville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Greenville in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Greenville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Greenville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Sky Harbor Intl 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.

Travel insights for flights from Sky Harbor Intl to Greenville

Get recent, data-driven insights about flights from Sky Harbor Intl to Greenville including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Greenville?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Greenville. Price data was last updated on February 14, 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phoenix Sky Harbor Intl Airport to Greenville. 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 Phoenix Sky Harbor Intl Airport to Greenville?

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Greenville (average of $329). Flying from Phoenix Sky Harbor Intl Airport to Greenville in March is currently the most expensive (average of $396). 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 PHX to GSP?

Find hourly flight availability from Sky Harbor Intl to Greenville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

It’s optimal to fly from Phoenix Sky Harbor Intl Airport to Greenville in the evening. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the morning.

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

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

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Greenville flight should consider departing on Thursday afternoons 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 Greenville by month

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

In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.

Temperature in Greenville by month

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

If weather is an important factor for your trip to Greenville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 February 22, 2025.
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,395 reviews
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Breeze Airways
8.1
Very good
150 reviews
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,700 reviews
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,212 reviews
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,759 reviews
Southwest
8.1
Very good
4,395 reviews

Comfort

8.1

Overall

8.1

Entertainment

7.6

Crew

8.7

Boarding

8.2

Food

7.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl 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 Sky Harbor Intl?

    Most people fly into Greenville (GSP) if they book a flight to Greenville from Phoenix Sky Harbor Intl. On average, Greenville has 0 inbound flights from Phoenix Sky Harbor Intl per day from 4 airlines. Greenville is conveniently located just 10.4 mi from Greenville’s city center.

  • What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Greenville round-trip?

    Our cheapest airline available from Phoenix Sky Harbor Intl Airport to Greenville is American Airlines. Our recent data shows that you can find tickets from as low as $351 on this airline. Additional options worth looking into are Southwest and United Airlines, starting at $381 and $413 round-trip. American Airlines is priced at 19% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Greenville one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $171. However, be on the lookout for offers from Delta and Allegiant Air, as they are both options that can get you from Phoenix Sky Harbor Intl Airport to Greenville for a low price.

  • Can I find deals for flights from Sky Harbor Intl to Greenville that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Greenville?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Greenville?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl 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 Sky Harbor Intl Airport to Greenville?

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Greenville (average of $329). Flying from Phoenix Sky Harbor Intl Airport to Greenville in March is currently the most expensive (average of $396). 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 Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Simpsonville
Seneca
Anderson

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Top 4 airlines flying from Sky Harbor Intl to Greenville

Discover the top 4 airlines that operate flights from Sky Harbor Intl 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$409FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$300Average$486FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$306Average$417FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$357Average$437FlexibilityNo cancel feeOn-time63%
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