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George Bush Intcntl

$168+ Cheap flights from Gulfport (GPT) to George Bush Intcntl (IAH)

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 12/14. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — IAH
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Gulfport to George Bush Intcntl

Cheapest flights from Gulfport to George Bush Intcntl
Explore the most affordable flight options available from Gulfport to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/2. 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 12/305:15 pmGPT - IAH
Nonstop1h 44mUnited Airlines
Mon 1/511:55 amIAH - GPT
Nonstop1h 27mUnited Airlines
Deal found 12/2$189
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/185:15 pmGPT - IAH
Nonstop1h 44mUnited Airlines
Mon 1/52:35 pmIAH - GPT
Nonstop1h 28mUnited Airlines
Deal found 12/3$204
This Delta deal was found by Cheapflights users on 12/3. 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 12/315:21 pmGPT - IAH
1 stop6h 30mDelta
Wed 1/75:30 amIAH - GPT
1 stop4h 03mDelta
Deal found 12/3$209
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/165:11 pmGPT - IAH
Nonstop1h 43mUnited Airlines
Tue 12/238:10 pmIAH - GPT
Nonstop1h 27mUnited Airlines
Deal found 12/2$241
This United Airlines deal was found by Cheapflights users on 12/3. 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 12/135:11 pmGPT - IAH
Nonstop1h 43mUnited Airlines
Sat 12/202:35 pmIAH - GPT
Nonstop1h 28mUnited Airlines
Deal found 12/3$249
This United Airlines deal was found by Cheapflights users on 12/4. 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 12/255:15 pmGPT - IAH
Nonstop1h 44mUnited Airlines
Mon 12/298:10 pmIAH - GPT
Nonstop1h 27mUnited Airlines
Deal found 12/4$251
This American Airlines deal was found by Cheapflights users on 12/2. 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 12/307:36 pmGPT - IAH
1 stop4h 14mAmerican Airlines
Mon 1/59:26 amIAH - GPT
1 stop4h 36mAmerican Airlines
Deal found 12/2$254
This American Airlines deal was found by Cheapflights users on 12/3. 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.
Sat 12/136:13 pmGPT - IAH
1 stop4h 10mAmerican Airlines
Sat 12/204:30 pmIAH - GPT
1 stop6h 27mAmerican Airlines
Deal found 12/3$269
This Kiwi.com deal was found by Cheapflights users on 12/4. 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 12/217:55 pmGPT - IAH
1 stop11h 26mMultiple Airlines
Thu 12/2512:50 pmIAH - GPT
1 stop20h 09mMultiple Airlines
Deal found 12/4$275
This United Airlines deal was found by Cheapflights users on 12/4. 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 12/135:11 pmGPT - IAH
Nonstop1h 43mUnited Airlines
Sun 12/1411:55 amIAH - GPT
Nonstop1h 25mUnited Airlines
Deal found 12/4$279
This United Airlines deal was found by Cheapflights users on 12/2. 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 12/267:00 amGPT - IAH
Nonstop1h 44mUnited Airlines
Sun 12/2811:55 amIAH - GPT
Nonstop1h 27mUnited Airlines
Deal found 12/2$294
This American Airlines deal was found by Cheapflights users on 12/3. 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 12/126:13 pmGPT - IAH
1 stop4h 10mAmerican Airlines
Sun 12/147:25 amIAH - GPT
1 stop4h 07mAmerican Airlines
Deal found 12/3$299

Find flight deals from Gulfport to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Gulfport (GPT) to George Bush Intcntl (IAH). 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 December 4, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$189
(United Airlines)

One-way from

$168
(Kiwi.com)

Popular in

April

Cheapest in

May

Average price

$289

Good round-trip deal

$325 or less

Good one-way deal

$254 or less
Provider with most accurate pricing for Gulfport Biloxi Regional-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Gulfport Biloxi Regional-Houston George Bush Intcntl flights.
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From Gulfport Biloxi Regional to Houston George Bush Intcntl
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One-way flight from Gulfport Biloxi Regional to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Price to beat on a round-trip flight from Gulfport Biloxi Regional to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Gulfport Biloxi Regional to Houston George Bush Intcntl.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Gulfport to George Bush Intcntl 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 December 4, 2025.
Use the filters below to find and compare flights from Gulfport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Gulfport

Fly to

George Bush Intcntl

Route

Depart

Return

Price

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Wed 12/31

7:00 am-8:44 am

Nonstop1h 44m

Houston George Bush Intcntl

Wed 1/7

2:30 pm-3:58 pm

Nonstop1h 28m

$189

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Thu 1/15

5:13 pm-6:56 pm

Nonstop1h 43m

Houston George Bush Intcntl

Mon 1/19

11:55 am-1:22 pm

Nonstop1h 27m

$189

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Wed 1/14

5:13 pm-6:56 pm

Nonstop1h 43m

Houston George Bush Intcntl

Sun 1/18

6:20 pm-7:48 pm

Nonstop1h 28m

$189

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Tue 3/24

2:00 pm-3:39 pm

Nonstop1h 39m

Houston George Bush Intcntl

Sun 3/29

6:15 pm-7:42 pm

Nonstop1h 27m

$189

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Thu 1/15

5:13 pm-6:56 pm

Nonstop1h 43m

Houston George Bush Intcntl

Tue 1/20

12:40 pm-2:07 pm

Nonstop1h 27m

$199

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Thu 2/5

7:20 pm-9:00 am

1 stop13h 40m

Houston George Bush Intcntl

Sat 2/7

8:18 pm-6:40 pm

1 stop22h 22m

$204

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Thu 2/19

1:58 pm-3:40 pm

Nonstop1h 42m

Houston George Bush Intcntl

Sat 2/21

11:55 am-1:20 pm

Nonstop1h 25m

$204

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Thu 12/18

5:15 pm-6:59 pm

Nonstop1h 44m

Houston George Bush Intcntl

Mon 1/5

2:35 pm-4:03 pm

Nonstop1h 28m

$204

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Wed 12/31

5:21 pm-11:51 pm

1 stop6h 30m

Houston George Bush Intcntl

Wed 1/7

5:30 am-9:33 am

1 stop4h 03m

$209

GulfportHouston

GPT - IAH

GPTIAH

Gulfport Biloxi Regional

Wed 12/31

5:19 am-9:55 am

1 stop4h 36m

Houston George Bush Intcntl

Wed 1/7

12:39 pm-6:03 pm

1 stop5h 24m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 20 results
1
2

Compare providers for flights from Gulfport to George Bush Intcntl

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 George Bush Intcntl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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-Houston George Bush Intcntl Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Gulfport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Gulfport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Gulfport-Houston George Bush Intcntl Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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-Houston George Bush Intcntl 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 George Bush Intcntl

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

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

Currently, September is the cheapest month in which you can book a flight from Gulfport to Houston George Bush Intcntl Airport (average of $49). Flying from Gulfport to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $108). 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 IAH?

Find hourly flight availability from Gulfport to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 4, 2025.

It’s typically best to fly out from Gulfport to Houston George Bush Intcntl Airport in the evening. Doing so could potentially save you 63% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated December 4, 2025.
Read through reviews of airlines operating flights from Gulfport to Houston George Bush Intcntl Airport, 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
9,066 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,066 reviews
United Airlines
7.4
Good
9,066 reviews

Food

6.6

Overall

7.4

Crew

8.1

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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

    Located just 3.1 mi from the city center, Gulfport Biloxi Regional is the airport most travelers will use when flying to Houston George Bush Intcntl from Gulfport. Booking flights from Biloxi Regional (GPT) to Houston George Bush Intcntl should be relatively easy as there are 9 daily outbound flights to Houston George Bush Intcntl from 1 airline.

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

    There are many flights that can get you from Gulfport to Houston George Bush Intcntl Airport in 1h 44m. Fly via United Airlines to get the fastest option. The distance from Gulfport to Houston George Bush Intcntl Airport is about 375 mi. Generally, flights for this route are nonstop.

  • What is the cheapest airline to fly from Gulfport to Houston George Bush Intcntl Airport round-trip?

    Flying on United Airlines is currently your cheapest option to Houston George Bush Intcntl Airport, with prices starting at $193. United Airlines is currently priced 38% below the average price you’ll pay for this route.

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

    No one likes to see their flight delayed. When booking a flight from Gulfport to Houston George Bush Intcntl Airport consider choosing CommutAir (89%), United Airlines (89%) or Copa Airlines (85%) as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Gulfport to Houston George Bush Intcntl Airport? While on average our users pay $820, our data indicates the cheapest price to be $188. The most popular route (Gulfport Biloxi Regional - Houston George Bush Intcntl), is priced around $189.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Gulfport to Houston George Bush Intcntl Airport (average of $49). Flying from Gulfport to Houston George Bush Intcntl Airport in December is currently the most expensive (average of $108). 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Katy
Spring
The Woodlands
Tomball
Jersey Village
Humble
Conroe
Cypress

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Top airline flying from Gulfport to George Bush Intcntl

Discover the top airline that operate flights from Gulfport to George Bush Intcntl. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$193Average$288FlexibilityNo cancel feeOn-time69%

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