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$135+ Cheap flights from George Bush Intcntl (IAH) to Gulfport (GPT)

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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — GPT
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Gulfport

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Gulfport (GPT). 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 September 17, 2025.

Round-trip from

$199
(United Airlines)

One-way from

$135
(Delta)

Popular in

June

Cheapest in

March

Average price

$268
From Houston George Bush Intcntl to Gulfport Biloxi Regional
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One-way flight from Houston George Bush Intcntl to Gulfport Biloxi Regional
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Highest demand for flights based on searches. 26% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from George Bush Intcntl to Gulfport

Cheapest flights from George Bush Intcntl to Gulfport
Explore the most affordable flight options available from George Bush Intcntl to Gulfport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/306:25 pmIAH - GPT
Nonstop1h 30mUnited Airlines
Sat 10/45:25 pmGPT - IAH
Nonstop1h 40mUnited Airlines
Deal found 9/15$199
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/293:59 pmIAH - GPT
1 stop5h 40mDelta
Tue 9/306:04 pmGPT - IAH
1 stop5h 46mDelta
Deal found 9/15$219
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/2211:55 amIAH - GPT
Nonstop1h 32mUnited Airlines
Mon 9/295:25 pmGPT - IAH
Nonstop1h 40mUnited Airlines
Deal found 9/15$224
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:00 amIAH - GPT
1 stop6h 20mDelta
Tue 9/302:05 pmGPT - IAH
1 stop6h 01mDelta
Deal found 9/17$234
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/223:59 pmIAH - GPT
1 stop5h 40mDelta
Mon 9/296:04 pmGPT - IAH
1 stop5h 46mDelta
Deal found 9/15$244
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 10/176:25 pmIAH - GPT
Nonstop1h 30mUnited Airlines
Sat 10/185:25 pmGPT - IAH
Nonstop1h 40mUnited Airlines
Deal found 9/15$246
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 9/266:25 pmIAH - GPT
Nonstop1h 30mUnited Airlines
Sun 9/282:00 pmGPT - IAH
Nonstop1h 40mUnited Airlines
Deal found 9/15$249
This United Airlines deal was found by Cheapflights users on 9/16. 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 10/1411:55 amIAH - GPT
Nonstop1h 30mUnited Airlines
Thu 10/1611:57 amGPT - IAH
Nonstop1h 42mUnited Airlines
Deal found 9/16$257
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/167:59 pmIAH - GPT
1 stop13h 00mMultiple Airlines
Fri 10/176:51 pmGPT - IAH
2 stops27h 32mMultiple Airlines
Deal found 9/15$262
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2611:00 amIAH - GPT
1 stop6h 00mAmerican Airlines
Sun 9/287:59 pmGPT - IAH
1 stop3h 54mAmerican Airlines
Deal found 9/15$269
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:01 amIAH - GPT
1 stop6h 44mAmerican Airlines
Thu 10/167:06 pmGPT - IAH
1 stop4h 46mAmerican Airlines
Deal found 9/16$277

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Gulfport 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 September 17, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Gulfport that are best for you.

Fly from

George Bush Intcntl

Fly to

Gulfport

Route

Depart

Return

Price

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Sat 1/17

9:40 am-3:02 pm

1 stop5h 22m

Gulfport Biloxi Regional

Wed 1/21

3:00 pm-8:24 pm

1 stop5h 24m

$199

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Tue 9/30

6:25 pm-7:55 pm

Nonstop1h 30m

Gulfport Biloxi Regional

Sat 10/4

5:25 pm-7:05 pm

Nonstop1h 40m

$199

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Wed 10/1

12:09 pm-5:59 pm

1 stop5h 50m

Gulfport Biloxi Regional

Sun 10/5

7:59 pm-11:53 pm

1 stop3h 54m

$219

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Mon 9/29

3:59 pm-9:39 pm

1 stop5h 40m

Gulfport Biloxi Regional

Tue 9/30

6:04 pm-11:50 pm

1 stop5h 46m

$219

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Mon 9/29

3:59 pm-9:39 pm

1 stop5h 40m

Gulfport Biloxi Regional

Wed 10/1

6:04 pm-11:50 pm

1 stop5h 46m

$234

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Thu 10/30

11:31 am-8:59 am

1 stop21h 28m

Gulfport Biloxi Regional

Sun 11/2

7:55 pm-8:33 am

1 stop12h 38m

$241

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Fri 10/17

6:25 pm-7:55 pm

Nonstop1h 30m

Gulfport Biloxi Regional

Sat 10/18

5:25 pm-7:05 pm

Nonstop1h 40m

$246

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Tue 10/14

2:40 pm-4:12 pm

Nonstop1h 32m

Gulfport Biloxi Regional

Tue 10/21

5:25 pm-7:05 pm

Nonstop1h 40m

$249

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Sat 1/17

2:35 pm-4:02 pm

Nonstop1h 27m

Gulfport Biloxi Regional

Wed 1/21

2:00 pm-3:34 pm

Nonstop1h 34m

$249

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Wed 9/24

7:00 am-1:20 pm

1 stop6h 20m

$135

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 15 results
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Best time to book a flight from George Bush Intcntl to Gulfport

Have a flexible travel schedule? Discover the best time to fly to Gulfport from George Bush Intcntl 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 Houston George Bush Intcntl Airport to Gulfport

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Gulfport?

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Gulfport (average of $318). Flying from Houston George Bush Intcntl Airport to Gulfport in March is currently the most expensive (average of $417). 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 IAH to GPT?

Find hourly flight availability from George Bush Intcntl to Gulfport. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Gulfport in the afternoon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight at noon.

Reviews of airlines servicing Gulfport

Get insights into the airlines that provide service to Gulfport. 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 Gulfport. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with United Airlines from Houston George Bush Intcntl Airport to Gulfport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Gulfport. 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 into for flights to Gulfport from Houston George Bush Intcntl?

    Most people fly into Gulfport Biloxi Regional (GPT) if they book a flight to Gulfport from Houston George Bush Intcntl. On average, Biloxi Regional has 9 inbound flights from Houston George Bush Intcntl per day from 1 airline. Gulfport Biloxi Regional is conveniently located just 3.1 mi from Gulfport’s city center.

  • How long is the flight from Houston George Bush Intcntl Airport to Gulfport?

    Departing from Houston George Bush Intcntl Airport to Gulfport will take you 1h 30m. The distance from Houston George Bush Intcntl Airport to Gulfport 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 Houston George Bush Intcntl Airport to Gulfport round-trip?

    Flying on United Airlines is currently your cheapest option to Gulfport, with prices starting at $239. United Airlines is currently priced 36% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Gulfport?

    Consider Copa Airlines (90%), Air Canada (89%) or Air New Zealand (89%) when booking your flight. These represent the most reliable airlines when flying from Houston George Bush Intcntl Airport to Gulfport.

  • Can I find deals for flights from George Bush Intcntl to Gulfport that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Gulfport?

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

  • Can I find deals for business class flights from George Bush Intcntl to Gulfport?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Gulfport 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 Houston George Bush Intcntl Airport to Gulfport?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Gulfport (average of $318). Flying from Houston George Bush Intcntl Airport to Gulfport in March is currently the most expensive (average of $417). 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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Top airline flying from George Bush Intcntl to Gulfport

Discover the top airline that operate flights from George Bush Intcntl to Gulfport. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$239Average$349FlexibilityNo cancel feeOn-time69%

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