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$136+ 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — GPT
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
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Cheap 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 February 13, 2026.

This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 4/811:55 am
IAH
-
GPT
Nonstop1h 26m
United Airlines
Sat 4/114:26 pm
GPT
-
IAH
Nonstop1h 39m
United Airlines
Deal found 2/10$197
This United Airlines deal was found by Cheapflights users on 2/12. 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.
Sat 2/282:35 pm
IAH
-
GPT
Nonstop1h 26m
United Airlines
Mon 3/21:58 pm
GPT
-
IAH
Nonstop1h 42m
United Airlines
Deal found 2/12$219
This United Airlines deal was found by Cheapflights users on 2/11. 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 3/136:16 pm
IAH
-
GPT
Nonstop1h 29m
United Airlines
Fri 3/204:55 pm
GPT
-
IAH
Nonstop1h 43m
United Airlines
Deal found 2/11$220
This United Airlines deal was found by Cheapflights users on 2/10. 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 3/126:16 pm
IAH
-
GPT
Nonstop1h 29m
United Airlines
Thu 3/194:55 pm
GPT
-
IAH
Nonstop1h 43m
United Airlines
Deal found 2/10$221
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 4/161:58 pm
IAH
-
GPT
1 stop19h 02m
Multiple Airlines
Sun 4/197:20 pm
GPT
-
IAH
1 stop13h 18m
Multiple Airlines
Deal found 2/9$236
This Delta deal was found by Cheapflights users on 2/12. 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 2/287:05 am
IAH
-
GPT
1 stop7h 01m
Delta
Mon 3/26:00 pm
GPT
-
IAH
1 stop6h 11m
Delta
Deal found 2/12$239
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Wed 2/259:40 pm
IAH
-
GPT
1 stop21h 00m
Multiple Airlines
Sun 3/17:20 pm
GPT
-
IAH
1 stop11h 40m
Multiple Airlines
Deal found 2/10$247
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Wed 3/116:16 pm
IAH
-
GPT
Nonstop1h 29m
United Airlines
Wed 3/182:00 pm
GPT
-
IAH
Nonstop1h 39m
United Airlines
Deal found 2/11$259
This Delta deal was found by Cheapflights users on 2/11. 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.
Wed 4/82:59 pm
IAH
-
GPT
1 stop7h 16m
Delta
Sat 4/116:00 am
GPT
-
IAH
1 stop6h 45m
Delta
Deal found 2/11$264
This KAYAK deal was found by Cheapflights users on 2/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/215:00 am
IAH
-
GPT
1 stop5h 13m
American Airlines
Wed 3/257:36 pm
GPT
-
IAH
1 stop4h 16m
American Airlines
Deal found 2/11$269
This United Airlines deal was found by Cheapflights users on 2/9. 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 4/166:20 pm
IAH
-
GPT
Nonstop1h 33m
United Airlines
Sun 4/197:10 am
GPT
-
IAH
Nonstop1h 39m
United Airlines
Deal found 2/9$275

Find 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 February 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$197
(United Airlines)

One-way from

$136
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$378

Good round-trip deal

$264 or less

Good one-way deal

$458 or less
Provider with most accurate pricing for Houston George Bush Intcntl-Gulfport Biloxi Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Gulfport Biloxi Regional flights.
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From Houston George Bush Intcntl to Gulfport Biloxi Regional
Search Deals
One-way flight from Houston George Bush Intcntl to Gulfport Biloxi Regional
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Houston George Bush Intcntl to Gulfport Biloxi Regional.
Search Deals
Price to beat on a one-way flight from Houston George Bush Intcntl to Gulfport Biloxi Regional.
Search Deals

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 February 13, 2026.
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

Wed 4/8

11:55 am-1:21 pm

Nonstop1h 26m

Gulfport Biloxi Regional

Sat 4/11

4:26 pm-6:05 pm

Nonstop1h 39m

$197

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Sat 2/28

2:35 pm-4:01 pm

Nonstop1h 26m

Gulfport Biloxi Regional

Mon 3/2

1:58 pm-3:40 pm

Nonstop1h 42m

$219

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Fri 3/13

6:16 pm-7:45 pm

Nonstop1h 29m

Gulfport Biloxi Regional

Fri 3/20

4:55 pm-6:38 pm

Nonstop1h 43m

$220

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Thu 3/12

6:16 pm-7:45 pm

Nonstop1h 29m

Gulfport Biloxi Regional

Thu 3/19

4:55 pm-6:38 pm

Nonstop1h 43m

$221

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Thu 4/16

1:58 pm-9:00 am

1 stop19h 02m

Gulfport Biloxi Regional

Sun 4/19

7:20 pm-8:38 am

1 stop13h 18m

$236

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Sat 2/28

7:05 am-2:06 pm

1 stop7h 01m

Gulfport Biloxi Regional

Mon 3/2

6:00 pm-12:11 am

1 stop6h 11m

$239

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Wed 3/11

6:16 pm-7:45 pm

Nonstop1h 29m

Gulfport Biloxi Regional

Wed 3/18

2:00 pm-3:39 pm

Nonstop1h 39m

$259

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Wed 4/8

2:59 pm-10:15 pm

1 stop7h 16m

Gulfport Biloxi Regional

Sat 4/11

6:00 am-12:45 pm

1 stop6h 45m

$264

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Sat 3/21

5:00 am-10:13 am

1 stop5h 13m

Gulfport Biloxi Regional

Wed 3/25

7:36 pm-11:52 pm

1 stop4h 16m

$269

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Thu 4/16

6:20 pm-7:53 pm

Nonstop1h 33m

Gulfport Biloxi Regional

Sun 4/19

7:10 am-8:49 am

Nonstop1h 39m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 19 results
1
2

Compare providers for flights from George Bush Intcntl to Gulfport

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 George Bush Intcntl to Gulfport in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Houston George Bush Intcntl Airport-Gulfport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Gulfport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Gulfport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Gulfport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Houston George Bush Intcntl Airport-Gulfport 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 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, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Gulfport (average of $31). Flying from Houston George Bush Intcntl Airport to Gulfport in December is currently the most expensive (average of $138). 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 February 13, 2026.

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 evening. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the afternoon.

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 February 13, 2026.
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
9,283 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

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
9,283 reviews
United Airlines
7.4
Good
9,283 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Food

6.6

Overall

7.4

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 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 26m. The distance from Houston George Bush Intcntl Airport to Gulfport is about 375 mi. Generally, flights for this route are nonstop.

  • 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 $214. United Airlines is currently priced 46% 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 CommutAir (84%), United Airlines (84%) or Air Canada (83%) when booking your flight. These represent the most reliable airlines when flying from Houston George Bush Intcntl Airport to Gulfport.

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Gulfport?

    The cheapest flight price from Houston George Bush Intcntl Airport to Gulfport is $220. On average you can expect to pay $396. The most popular route, (Houston George Bush Intcntl - Gulfport Biloxi Regional), can usually be booked for $189.

  • 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, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Gulfport (average of $31). Flying from Houston George Bush Intcntl Airport to Gulfport in December is currently the most expensive (average of $138). 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$214Average$367FlexibilityNo cancel feeOn-time69%

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