$157 Cheap Flights from Phoenix (PHX) to Greenville (GSP)

View $157 flight on Sat, Aug 30, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Phoenix to Greenville (PHX-GSP)

Prices were available within the past 7 days and start at $157 for one-way flights and $313 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, May 24 - Tue, Jun 3
PHX
Phoenix
GSP
Greenville
$313 Roundtrip, found 3 hours ago
$313
Roundtrip
found 3 hours ago
Select Delta flight, departing Sat, May 24 from Phoenix to Greenville, returning Tue, Jun 3, priced at $313 found 3 hours ago
Southwest Airlines
Tue, May 27 - Tue, Jun 3
PHX
Phoenix
GSP
Greenville
$313 Roundtrip, found 12 hours ago
$313
Roundtrip
found 12 hours ago
Select Southwest Airlines flight, departing Tue, May 27 from Phoenix to Greenville, returning Tue, Jun 3, priced at $313 found 12 hours ago
Delta
Tue, May 13 - Tue, May 20
PHX
Phoenix
GSP
Greenville
$315 Roundtrip, found 3 days ago
$315
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, May 13 from Phoenix to Greenville, returning Tue, May 20, priced at $315 found 3 days ago
Delta
Wed, May 28 - Tue, Jun 3
PHX
Phoenix
GSP
Greenville
$318 Roundtrip, found 5 hours ago
$318
Roundtrip
found 5 hours ago
Select Delta flight, departing Wed, May 28 from Phoenix to Greenville, returning Tue, Jun 3, priced at $318 found 5 hours ago
Southwest Airlines
Wed, Jun 4 - Wed, Jun 11
PHX
Phoenix
GSP
Greenville
$318 Roundtrip, found 6 days ago
$318
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Jun 4 from Phoenix to Greenville, returning Wed, Jun 11, priced at $318 found 6 days ago
United
Tue, May 13 - Tue, May 20
PHX
Phoenix
GSP
Greenville
$320 Roundtrip, found 3 days ago
$320
Roundtrip
found 3 days ago
Select United flight, departing Tue, May 13 from Phoenix to Greenville, returning Tue, May 20, priced at $320 found 3 days ago
Southwest Airlines
Wed, Jun 4 - Wed, Jun 11
PHX
Phoenix
GSP
Greenville
$323 Roundtrip, found 6 days ago
$323
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Jun 4 from Phoenix to Greenville, returning Wed, Jun 11, priced at $323 found 6 days ago
United
Wed, May 14 - Thu, May 15
PHX
Phoenix
GSP
Greenville
$327 Roundtrip, found 1 day ago
$327
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 14 from Phoenix to Greenville, returning Thu, May 15, priced at $327 found 1 day ago
American Airlines
Thu, May 29 - Tue, Jun 3
PHX
Phoenix
GSP
Greenville
$332 Roundtrip, just found
$332
Roundtrip
just found
Select American Airlines flight, departing Thu, May 29 from Phoenix to Greenville, returning Tue, Jun 3, priced at $332 just found
Southwest Airlines
Tue, May 27 - Tue, Jun 3
PHX
Phoenix
GSP
Greenville
$333 Roundtrip, found 12 hours ago
$333
Roundtrip
found 12 hours ago
Select Southwest Airlines flight, departing Tue, May 27 from Phoenix to Greenville, returning Tue, Jun 3, priced at $333 found 12 hours ago

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Greenville-Spartanburg Intl. Airport (GSP) cost?
Discover the latest flight deals from PHX to GSP by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PHX to GSP?
The cheapest flights from PHX to GSP are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PHX to GSP?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PHX to GSP. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Greenville-Spartanburg Intl. Airport (GSP)?
You’ll need to catch a flight with a layover when traveling from Sky Harbor Intl. Airport (PHX) to Greenville-Spartanburg Intl. Airport (GSP). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from PHX to GSP?
Typically you’ll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Greenville-Spartanburg Intl. Airport (GSP)?
Choose a flight from Sky Harbor Intl. Airport (PHX) to Greenville-Spartanburg Intl. Airport (GSP) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Greenville from Sky Harbor Intl. Airport (PHX)?
Explore your flight options from Sky Harbor Intl. Airport (PHX) to Asheville Regional Airport (AVL). This is the only Greenville airport you can fly into if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Greenville-Spartanburg Intl. Airport (GSP) last-minute?
Waiting until just before your trip to book your flight from PHX to GSP often results in higher prices. While you might find some last-minute discounts, they aren’t always guaranteed. Allow some flexibility in your schedule for a better chance of landing a bargain.
Is it cheaper to book a PHX to GSP flight and hotel package?
Compared with arranging hotels and flights separately, booking a PHX to GSP flight and hotel package with Expedia could result in significant savings. What’s more, having everything in one easy place will take the stress out of travel planning. Just pick your flights and choose from our wide range of stays, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Greenville-Spartanburg Intl. Airport (GSP)?
If you reserved your PHX to GSP flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.
*Available to One Key members.