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Sky Harbor Intl

$206+ Cheap flights from Greensboro (GSO) to Sky Harbor Intl (PHX)

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — PHX
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from Greensboro/H. Point to Phoenix Sky Harbor Intl are usually found in June or April, booked 79 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Greensboro to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) 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 29, 2025.

Round-trip from

$288
(American Airlines)

One-way from

$206
(Delta)

Popular in

October

Cheapest in

June

Average price

$378
From Greensboro/H. Point to Phoenix Sky Harbor Intl
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One-way flight from Greensboro/H. Point to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 16% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Greensboro to Sky Harbor Intl

Cheapest flights from Greensboro to Sky Harbor Intl
Explore the most affordable flight options available from Greensboro to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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.
Fri 9/123:44 pmGSO - PHX
1 stop6h 31mAmerican Airlines
Fri 9/191:24 pmPHX - GSO
1 stop5h 38mAmerican Airlines
Deal found 7/29$288
This Delta deal was found by Cheapflights users on 7/28. 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.
Sat 10/45:15 pmGSO - PHX
1 stop7h 57mDelta
Sat 10/113:11 pmPHX - GSO
1 stop5h 32mDelta
Deal found 7/28$289
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/2410:37 amGSO - PHX
2 stops10h 04mUnited Airlines
Sun 8/318:00 amPHX - GSO
1 stop7h 36mUnited Airlines
Deal found 7/27$373
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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.
Wed 10/227:00 amGSO - PHX
2 stops15h 44mAlaska Airlines
Fri 10/243:44 pmPHX - GSO
2 stops17h 14mAlaska Airlines
Deal found 7/28$450
This Mytrip deal was found by Cheapflights users on 7/28. 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.
Fri 8/88:56 pmGSO - PHX
2 stops28h 23mMultiple Airlines
Sun 8/108:16 pmPHX - GSO
2 stops15h 59mMultiple Airlines
Deal found 7/28$484

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greensboro to Sky Harbor Intl 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 July 29, 2025.
Use the filters below to find and compare flights from Greensboro to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Greensboro

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

GreensboroPhoenix

GSO - PHX

GSOPHX

Greensboro/H. Point

Fri 9/12

3:44 pm-7:15 pm

1 stop6h 31m

Phoenix Sky Harbor Intl

Fri 9/19

1:24 pm-10:02 pm

1 stop5h 38m

$288

GreensboroPhoenix

GSO - PHX

GSOPHX

Greensboro/H. Point

Sat 10/4

5:15 pm-10:12 pm

1 stop7h 57m

Phoenix Sky Harbor Intl

Sat 10/11

3:11 pm-11:43 pm

1 stop5h 32m

$289

GreensboroPhoenix

GSO - PHX

GSOPHX

Greensboro/H. Point

Sun 8/24

10:37 am-5:41 pm

2 stops10h 04m

Phoenix Sky Harbor Intl

Sun 8/31

8:00 am-6:36 pm

1 stop7h 36m

$373

GreensboroPhoenix

GSO - PHX

GSOPHX

Greensboro/H. Point

Wed 10/22

7:00 am-7:44 pm

2 stops15h 44m

Phoenix Sky Harbor Intl

Fri 10/24

3:44 pm-11:58 am

2 stops17h 14m

$450

GreensboroPhoenix

GSO - PHX

GSOPHX

Greensboro/H. Point

Fri 8/8

8:56 pm-10:19 pm

2 stops28h 23m

Phoenix Sky Harbor Intl

Sun 8/10

8:16 pm-3:15 pm

2 stops15h 59m

$484

GreensboroPhoenix

GSO - PHX

GSOPHX

Greensboro/H. Point

Mon 9/22

6:37 pm-10:12 pm

1 stop6h 35m

$206

GreensboroPhoenix

GSO - PHX

GSOPHX

Greensboro/H. Point

Mon 9/22

6:15 am-5:02 pm

2 stops13h 47m

$256

GreensboroPhoenix

GSO - PHX

GSOPHX

Greensboro/H. Point

Thu 10/16

5:40 pm-9:51 pm

1 stop7h 11m

$294

GreensboroPhoenix

GSO - PHX

GSOPHX

Greensboro/H. Point

Thu 10/16

2:00 pm-10:05 am

2 stops23h 05m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

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

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Greensboro 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 Greensboro to Phoenix Sky Harbor Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Greensboro to Sky Harbor Intl. Price data was last updated on July 25, 2025.

Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Greensboro to Phoenix Sky Harbor Intl Airport. 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 Greensboro to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Greensboro to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Greensboro to Phoenix Sky Harbor Intl Airport 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 GSO to PHX?

Find hourly flight availability from Greensboro to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s optimal to fly from Greensboro to Phoenix Sky Harbor Intl Airport in the afternoon. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight in the morning.

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

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

Travelers seeking maximum savings on their Greensboro to Phoenix Sky Harbor Intl Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Greensboro to Phoenix Sky Harbor Intl Airport 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,893 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Comfort

7.8

Food

7.1

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Greensboro 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.

  • What airport do you fly from for flights from Greensboro to Phoenix Sky Harbor Intl?

    If you book a flight to Phoenix Sky Harbor Intl from Greensboro, you will be flying from Greensboro/H. Point, which is the city’s only airport. Greensboro/H. Point (GSO) is located 8.4 mi from the center of Greensboro. There are 0 flights from Greensboro/H. Point to Phoenix Sky Harbor Intl per day from 3 different airlines.

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

    American Airlines, at $288, was found to be the cheapest airline from Greensboro to Phoenix Sky Harbor Intl Airport.Alternate airlines to your destination round-trip include Delta and United Airlines. American Airlines is currently priced 28% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $206. Users have also found prices from $256 and $294 on United Airlines and American Airlines, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Greensboro to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Greensboro to Phoenix Sky Harbor Intl Airport 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

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
Chandler
Payson
Peoria
Glendale
Globe
Goodyear
Surprise
Buckeye
Camp Verde
Casa Grande
Paradise Valley
Avondale
Guadalupe

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Top 3 airlines flying from Greensboro to Sky Harbor Intl

Discover the top 3 airlines that operate flights from Greensboro to Sky Harbor Intl. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$241Average$381FlexibilityNo cancel feeOn-time71%
DeltaCheapest$272Average$378FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$307Average$468FlexibilityNo cancel feeOn-time69%

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