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$116+ Cheap flights from Gulfport (GPT) to Houston

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — HOU
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Gulfport to Houston

Cheapest flights from Gulfport to Houston
Explore the most affordable flight options available from Gulfport to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This United Airlines deal was found by Cheapflights users on 2/20. 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 3/64:55 pm
GPT
-
IAH
Nonstop1h 43m
United Airlines
Mon 3/96:16 pm
IAH
-
GPT
Nonstop1h 29m
United Airlines
Deal found 2/20$189
This United Airlines deal was found by Cheapflights users on 2/19. 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 3/204:55 pm
GPT
-
IAH
Nonstop1h 43m
United Airlines
Mon 3/236:16 pm
IAH
-
GPT
Nonstop1h 29m
United Airlines
Deal found 2/19$199
This United Airlines deal was found by Cheapflights users on 2/19. 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 3/192:00 pm
GPT
-
IAH
Nonstop1h 39m
United Airlines
Mon 3/236:16 pm
IAH
-
GPT
Nonstop1h 29m
United Airlines
Deal found 2/19$213
This United Airlines deal was found by Cheapflights users on 2/19. 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 4/97:10 am
GPT
-
IAH
Nonstop1h 39m
United Airlines
Mon 4/1311:55 am
IAH
-
GPT
Nonstop1h 26m
United Airlines
Deal found 2/19$219
This Kiwi.com deal was found by Cheapflights users on 2/18. 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.
Thu 4/307:20 pm
GPT
-
IAH
1 stop13h 18m
Multiple Airlines
Sun 5/39:32 am
IAH
-
GPT
1 stop9h 08m
Multiple Airlines
Deal found 2/18$244
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.
Thu 3/194:55 pm
GPT
-
IAH
Nonstop1h 43m
United Airlines
Sun 3/226:16 pm
IAH
-
GPT
Nonstop1h 29m
United Airlines
Deal found 2/21$246
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 5/16:54 pm
GPT
-
IAH
2 stops15h 31m
Multiple Airlines
Sun 5/39:32 am
IAH
-
GPT
1 stop9h 08m
Multiple Airlines
Deal found 2/19$247
This Kiwi.com deal was found by Cheapflights users on 2/17. 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.
Sun 4/197:20 pm
GPT
-
IAH
1 stop14h 16m
Multiple Airlines
Wed 4/226:14 pm
IAH
-
GPT
2 stops24h 26m
Multiple Airlines
Deal found 2/17$250
This United Airlines deal was found by Cheapflights users on 2/20. 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 2/274:55 pm
GPT
-
IAH
Nonstop1h 42m
United Airlines
Sun 3/12:35 pm
IAH
-
GPT
Nonstop1h 26m
United Airlines
Deal found 2/20$254
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.
Thu 3/194:55 pm
GPT
-
IAH
Nonstop1h 43m
United Airlines
Mon 3/306:20 pm
IAH
-
GPT
Nonstop1h 33m
United Airlines
Deal found 2/21$257
This United Airlines deal was found by Cheapflights users on 2/18. 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 7/267:15 am
GPT
-
IAH
Nonstop1h 34m
United Airlines
Sat 8/111:55 am
IAH
-
GPT
Nonstop1h 31m
United Airlines
Deal found 2/18$259
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.
Tue 3/242:00 pm
GPT
-
IAH
Nonstop1h 39m
United Airlines
Thu 3/266:16 pm
IAH
-
GPT
Nonstop1h 29m
United Airlines
Deal found 2/21$262

Find flight deals from Gulfport to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Gulfport (GPT) to Houston (HO1). 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 21, 2026.

Round-trip from

$189
(United Airlines)

One-way from

$116
(Kiwi.com)

Popular in

August

Cheapest in

May

Average price

$311
From Gulfport Biloxi Regional to Houston
Search Deals
One-way flight from Gulfport Biloxi Regional to Houston
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gulfport to Houston 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 21, 2026.
Use the filters below to find and compare flights from Gulfport to Houston that are best for you.

Fly from

Gulfport

Fly to

Houston

Route

Depart

Return

Price

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Fri 3/6

4:55 pm-6:38 pm

Nonstop1h 43m

Houston George Bush Intcntl

Mon 3/9

6:16 pm-7:45 pm

Nonstop1h 29m

$189

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Fri 3/20

4:55 pm-6:38 pm

Nonstop1h 43m

Houston George Bush Intcntl

Mon 3/23

6:16 pm-7:45 pm

Nonstop1h 29m

$199

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Thu 3/19

2:00 pm-3:39 pm

Nonstop1h 39m

Houston George Bush Intcntl

Mon 3/23

6:16 pm-7:45 pm

Nonstop1h 29m

$213

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Thu 4/9

7:10 am-8:49 am

Nonstop1h 39m

Houston George Bush Intcntl

Mon 4/13

11:55 am-1:21 pm

Nonstop1h 26m

$219

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Thu 4/30

7:20 pm-8:38 am

1 stop13h 18m

Houston George Bush Intcntl

Sun 5/3

9:32 am-6:40 pm

1 stop9h 08m

$244

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Sun 7/26

7:15 am-8:49 am

Nonstop1h 34m

Houston George Bush Intcntl

Sat 8/1

11:55 am-1:26 pm

Nonstop1h 31m

$259

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Wed 3/4

4:55 pm-6:37 pm

Nonstop1h 42m

Houston George Bush Intcntl

Sat 3/7

6:16 pm-7:45 pm

Nonstop1h 29m

$264

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Sun 4/19

7:20 pm-9:36 am

1 stop14h 16m

Houston George Bush Intcntl

Wed 4/22

6:57 pm-6:40 pm

1 stop23h 43m

$272

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Fri 3/13

4:55 pm-6:38 pm

Nonstop1h 43m

Houston George Bush Intcntl

Mon 3/16

6:16 pm-7:45 pm

Nonstop1h 29m

$284

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Fri 3/6

4:55 pm-6:38 pm

Nonstop1h 43m

Houston George Bush Intcntl

Tue 3/10

2:40 pm-4:06 pm

Nonstop1h 26m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 46 results
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Best time to book a flight from Gulfport to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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 Houston

What is the cheapest month to book a flight from Gulfport to Houston?

Currently, April is the cheapest month in which you can book a flight from Gulfport to Houston (average of $44). Flying from Gulfport to Houston in January is currently the most expensive (average of $122). 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 HOU?

Find hourly flight availability from Gulfport to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 21, 2026.

When flying from Gulfport to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated February 21, 2026.
Read through reviews of airlines operating flights from Gulfport to Houston, such as United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,335 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,335 reviews
United Airlines
7.4
Good
9,335 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Gulfport to Houston. 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 Houston?

    For a flight from Gulfport to Houston, you will be flying from Biloxi Regional. Gulfport Biloxi Regional (GPT) is just 3.1 mi from the center of the city. Biloxi Regional is the only Gulfport airport and it handles 0 outbound flights to Houston per day. 1 airline has flights to Houston from Gulfport Biloxi Regional on a regular basis.

  • How long is the flight from Gulfport to Houston?

    United Airlines and American Airlines can get you from Gulfport to Houston in just under 1h 43m. Your travel time can differ by up to 2h 26m. The distance from Gulfport to Houston is about 375 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Gulfport to Houston round-trip?

    According to our current data, United Airlines ($189), offers the cheapest pricing from Gulfport to Houston. United Airlines is 45% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Gulfport to Houston that include hotel bookings?

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

  • How can I find direct flights from Gulfport to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gulfport to Houston.

  • Can I find deals for business class flights from Gulfport to Houston?

    Yes. Cheapflights offers flight deals from Gulfport to Houston 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 Houston?

    Currently, April is the cheapest month in which you can book a flight from Gulfport to Houston (average of $44). Flying from Gulfport to Houston in January is currently the most expensive (average of $122). 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

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Alternative routes for Gulfport to Houston

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Top airline flying from Gulfport to Houston

Discover the top airline that operate flights from Gulfport to Houston. 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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$189Average$291FlexibilityNo cancel feeOn-time69%

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