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Sky Harbor Intl

$265+ Cheap flights from Gulfport (GPT) 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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — PHX
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Cheap flight deals from Gulfport to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Gulfport (GPT) 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 November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$291
(Kiwi.com)

One-way from

$265
(Delta)

Popular in

December

Cheapest in

February

Average price

$402
Provider with most accurate pricing for Gulfport Biloxi Regional-Phoenix Sky Harbor Intl flight deals.
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Provider most trusted by Cheapflights users for Gulfport Biloxi Regional-Phoenix Sky Harbor Intl flights.
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From Gulfport Biloxi Regional to Phoenix Sky Harbor Intl
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One-way flight from Gulfport Biloxi Regional to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 12% potential increase in price ($51 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Gulfport to Sky Harbor Intl

Cheapest flights from Gulfport to Sky Harbor Intl
Explore the most affordable flight options available from Gulfport to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Delta deal was found by Cheapflights users on 11/16. 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.
Tue 12/26:01 pmGPT - PHX
1 stop7h 15mDelta
Tue 12/96:00 amPHX - GPT
1 stop7h 08mDelta
Deal found 11/16$304
This United Airlines deal was found by Cheapflights users on 11/16. 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.
Tue 12/27:00 amGPT - PHX
1 stop6h 10mUnited Airlines
Tue 12/910:10 amPHX - GPT
2 stops10h 12mUnited Airlines
Deal found 11/16$309
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/16:51 pmGPT - PHX
2 stops30h 46mMultiple Airlines
Fri 12/59:58 amPHX - GPT
1 stop7h 13mMultiple Airlines
Deal found 11/15$357
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/219:39 amGPT - PHX
1 stop12h 59mMultiple Airlines
Sun 11/2310:43 pmPHX - GPT
1 stop18h 28mMultiple Airlines
Deal found 11/17$387
This United Airlines deal was found by Cheapflights users on 11/15. 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.
Mon 12/297:00 amGPT - PHX
1 stop6h 09mUnited Airlines
Sun 1/117:15 amPHX - GPT
1 stop7h 43mUnited Airlines
Deal found 11/15$402
This Kiwi.com deal was found by Cheapflights users on 11/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:51 pmGPT - PHX
2 stops30h 37mMultiple Airlines
Sun 1/117:32 pmPHX - GPT
1 stop21h 42mMultiple Airlines
Deal found 11/15$413
This United Airlines deal was found by Cheapflights users on 11/15. 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.
Thu 12/41:57 pmGPT - PHX
1 stop5h 49mUnited Airlines
Sat 12/137:00 amPHX - GPT
1 stop13h 22mUnited Airlines
Deal found 11/15$467
This United Airlines deal was found by Cheapflights users on 11/17. 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.
Fri 11/211:57 pmGPT - PHX
2 stops12h 17mUnited Airlines
Sun 11/2311:33 amPHX - GPT
2 stops9h 03mUnited Airlines
Deal found 11/17$479

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gulfport 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 November 17, 2025.
Use the filters below to find and compare flights from Gulfport to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Gulfport

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

GulfportPhoenix

GPT - PHX

GPTPHX

Gulfport Biloxi Regional

Thu 2/5

7:20 pm-3:34 pm

2 stops21h 14m

Phoenix Sky Harbor Intl

Sun 2/8

9:55 pm-6:14 pm

1 stop19h 19m

$295

GulfportPhoenix

GPT - PHX

GPTPHX

Gulfport Biloxi Regional

Tue 12/2

6:01 pm-12:16 am

1 stop7h 15m

Phoenix Sky Harbor Intl

Tue 12/9

6:00 am-2:08 pm

1 stop7h 08m

$304

GulfportPhoenix

GPT - PHX

GPTPHX

Gulfport Biloxi Regional

Tue 12/2

7:00 am-12:10 pm

1 stop6h 10m

Phoenix Sky Harbor Intl

Tue 12/9

10:10 am-9:22 pm

2 stops10h 12m

$309

GulfportPhoenix

GPT - PHX

GPTPHX

Gulfport Biloxi Regional

Mon 12/1

6:51 pm-12:37 am

2 stops30h 46m

Phoenix Sky Harbor Intl

Fri 12/5

9:58 am-6:11 pm

1 stop7h 13m

$357

GulfportPhoenix

GPT - PHX

GPTPHX

Gulfport Biloxi Regional

Mon 12/29

7:00 am-12:09 pm

1 stop6h 09m

Phoenix Sky Harbor Intl

Sun 1/11

7:15 am-3:58 pm

1 stop7h 43m

$402

GulfportPhoenix

GPT - PHX

GPTPHX

Gulfport Biloxi Regional

Fri 3/6

9:40 am-9:26 pm

1 stop12h 46m

Phoenix Sky Harbor Intl

Sun 3/8

8:16 am-9:00 am

2 stops22h 44m

$402

GulfportPhoenix

GPT - PHX

GPTPHX

Gulfport Biloxi Regional

Mon 12/29

6:51 pm-12:28 am

2 stops30h 37m

Phoenix Sky Harbor Intl

Sun 1/11

7:32 pm-6:14 pm

1 stop21h 42m

$413

GulfportPhoenix

GPT - PHX

GPTPHX

Gulfport Biloxi Regional

Mon 1/12

7:00 am-2:19 pm

1 stop8h 19m

Phoenix Sky Harbor Intl

Fri 1/16

3:35 pm-7:48 pm

1 stop27h 13m

$432

GulfportPhoenix

GPT - PHX

GPTPHX

Gulfport Biloxi Regional

Tue 12/2

6:01 pm-12:16 am

1 stop7h 15m

$265

GulfportPhoenix

GPT - PHX

GPTPHX

Gulfport Biloxi Regional

Thu 2/5

1:57 pm-6:49 pm

1 stop5h 52m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 15 results
1
2

Compare providers for flights from Gulfport to Sky Harbor Intl

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 Gulfport to Sky Harbor Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Gulfport-Phoenix Sky Harbor Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Gulfport-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Gulfport-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Gulfport-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Gulfport-Phoenix Sky Harbor Intl Airport 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 Gulfport to Sky Harbor Intl

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

What is the cheapest month to book a flight from Gulfport to Phoenix Sky Harbor Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Gulfport to Phoenix Sky Harbor Intl Airport (average of $55). Flying from Gulfport to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $279). 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 GPT to PHX?

Find hourly flight availability from Gulfport 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 November 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Gulfport to Phoenix Sky Harbor Intl Airport in the morning. If you’re flexible enough to do this you can expect to save up to 10% on your trip compared to booking a flight at noon.

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 November 17, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Gulfport 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.
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,015 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,048 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Boarding

8.1

Comfort

7.9

Food

7.3

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Located just 3.1 mi from the city center, Gulfport Biloxi Regional is the airport most travelers will use when flying to Phoenix Sky Harbor Intl from Gulfport. Booking flights from Biloxi Regional (GPT) to Phoenix Sky Harbor Intl should be relatively easy as there are 0 daily outbound flights to Phoenix Sky Harbor Intl from 3 different airlines.

  • How long is the flight from Gulfport to Phoenix Sky Harbor Intl Airport?

    For as low as $309, Delta can have you in Phoenix Sky Harbor Intl Airport from Gulfport in 6h 10m. There are 1357 mi between Gulfport and Phoenix Sky Harbor Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    According to our current data, American Airlines ($268), Delta ($268), and United Airlines ($268) offers the cheapest pricing from Gulfport to Phoenix Sky Harbor Intl Airport. You may be able to fly from Gulfport to Phoenix Sky Harbor Intl Airport for 25% less than the average price by searching for these airlines.

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

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

  • How can I find direct flights from Gulfport 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 Gulfport to Sky Harbor Intl.

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

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

    Currently, February is the cheapest month in which you can book a flight from Gulfport to Phoenix Sky Harbor Intl Airport (average of $55). Flying from Gulfport to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $279). 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
Goodyear
Glendale
Payson
Chandler
Casa Grande
Globe
Peoria
Camp Verde
Buckeye
Surprise
Paradise Valley
Avondale
Guadalupe

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Top 3 airlines flying from Gulfport to Sky Harbor Intl

Discover the top 3 airlines that operate flights from Gulfport 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$268Average$268FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$268Average$395FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$348FlexibilityNo cancel feeOn-time71%

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