
Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Sky Harbor Intl (PHX). 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 July 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $301 (American Airlines) |
One-way from | $151 (United Airlines) |
Popular in | January |
Cheapest in | October |
Average price | $440 |
Fly from
Fly to
Route
Depart
Return
GreenvillePhoenix
GSP - PHX
GSPPHX
Greenville
Thu 12/10
5:40 am-10:29 am
1 stop6h 49m
Phoenix Sky Harbor Intl
Wed 12/16
1:05 pm-8:14 pm
1 stop5h 09m
GreenvillePhoenix
GSP - PHX
GSPPHX
Greenville
Mon 10/26
8:40 pm-12:10 am
1 stop6h 30m
Phoenix Sky Harbor Intl
Sat 10/31
9:55 am-8:35 pm
1 stop7h 40m
GreenvillePhoenix
GSP - PHX
GSPPHX
Greenville
Thu 1/7
5:41 pm-10:44 pm
1 stop7h 03m
Phoenix Sky Harbor Intl
Thu 1/14
1:00 pm-11:19 pm
1 stop8h 19m
GreenvillePhoenix
GSP - PHX
GSPPHX
Greenville
Tue 9/29
7:00 am-12:20 pm
2 stops8h 20m
Phoenix Sky Harbor Intl
Mon 10/5
10:30 pm-10:05 am
1 stop8h 35m
GreenvillePhoenix
GSP - PHX
GSPPHX
Greenville
Tue 9/29
7:00 am-12:30 pm
2 stops8h 30m
Phoenix Sky Harbor Intl
Tue 10/6
9:50 am-9:00 pm
2 stops8h 10m
GreenvillePhoenix
GSP - PHX
GSPPHX
Greenville
Thu 1/7
3:15 pm-9:35 pm
1 stop8h 20m
Phoenix Sky Harbor Intl
Thu 1/14
11:30 am-9:00 pm
2 stops7h 30m
GreenvillePhoenix
GSP - PHX
GSPPHX
Greenville
Fri 9/25
7:00 am-12:40 pm
2 stops8h 40m
Phoenix Sky Harbor Intl
Tue 9/29
11:10 pm-10:15 am
1 stop8h 05m
GreenvillePhoenix
GSP - PHX
GSPPHX
Greenville
Wed 8/26
7:00 am-2:13 pm
1 stop10h 13m
Phoenix Sky Harbor Intl
Sat 8/29
6:20 am-5:02 pm
1 stop7h 42m
GreenvillePhoenix
GSP - PHX
GSPPHX
Greenville
Mon 11/9
2:20 pm-11:12 pm
2 stops10h 52m
Phoenix Sky Harbor Intl
Sat 11/14
1:55 pm-10:46 pm
1 stop6h 51m
GreenvillePhoenix
GSP - PHX
GSPPHX
Greenville
Fri 9/11
6:20 am-12:56 pm
1 stop9h 36m
Phoenix Sky Harbor Intl
Mon 9/14
9:45 am-9:18 pm
1 stop8h 33m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
Everything you need to know about your flight from Greenville to Phoenix Sky Harbor Intl Airport
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Sherrie,Jan 2024
LAX - PHX
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Sherrie,Jan 2024
LAX - PHX
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Sherrie,Jan 2024
LAX - PHX
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Sherrie,Jan 2024
LAX - PHX
Boarding
Food
Entertainment
Crew
Comfort
Overall
Reviews
Sherrie,Jan 2024
LAX - PHX
Find useful and relevant information for your journey from Greenville to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$301 | Average$423 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$326 | Average$496 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$330 | Average$478 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$376 | Average$479 | FlexibilityNo cancel fee | On-time63% |