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$104+ Cheap flights from George Bush Intcntl (IAH) to Biloxi, MS

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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — MSY
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Biloxi

Keep the following information in mind while searching for George Bush Intcntl to Biloxi flight deals. Data was last updated September 15, 2025.

Round-trip from

$209
(Delta)

One-way from

$104
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$268
From Houston George Bush Intcntl to Biloxi
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One-way flight from Houston George Bush Intcntl to Biloxi
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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 Biloxi

Cheapest flights from George Bush Intcntl to Biloxi
Explore the most affordable flight options available from George Bush Intcntl to Biloxi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. 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 9/14$224
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/2812:12 pmGPT - IAH
1 stop5h 37mAmerican Airlines
Deal found 9/14$244
This United Airlines deal was found by Cheapflights users on 9/14. 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 12/137:55 pmIAH - GPT
Nonstop1h 27mUnited Airlines
Sun 12/147:00 amGPT - IAH
Nonstop1h 44mUnited Airlines
Deal found 9/14$264
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 10/207:00 amIAH - GPT
1 stop6h 05mAmerican Airlines
Tue 10/286:26 pmGPT - IAH
1 stop3h 41mAmerican Airlines
Deal found 9/13$279
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sat 11/17:30 pmIAH - GPT
1 stop24h 45mMultiple Airlines
Mon 11/36:51 pmGPT - IAH
2 stops20h 51mMultiple Airlines
Deal found 9/14$283
This United Airlines deal was found by Cheapflights users on 9/13. 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 10/209:35 amIAH - GPT
Nonstop1h 31mUnited Airlines
Tue 10/285:15 pmGPT - IAH
Nonstop1h 44mUnited Airlines
Deal found 9/13$284
This United Airlines deal was found by Cheapflights users on 9/14. 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 12/127:55 pmIAH - GPT
Nonstop1h 27mUnited Airlines
Fri 12/197:00 amGPT - IAH
Nonstop1h 44mUnited Airlines
Deal found 9/14$291
This American Airlines deal was found by Cheapflights users on 9/14. 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 12/64:32 pmIAH - GPT
1 stop7h 00mAmerican Airlines
Sun 12/77:30 pmGPT - IAH
1 stop4h 18mAmerican Airlines
Deal found 9/14$313
This United Airlines deal was found by Cheapflights users on 9/14. 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 10/162:40 pmIAH - GPT
Nonstop1h 32mUnited Airlines
Sat 10/187:00 amGPT - IAH
Nonstop1h 42mUnited Airlines
Deal found 9/14$319
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Wed 10/226:01 amIAH - GPT
1 stop6h 44mAmerican Airlines
Sun 10/267:06 pmGPT - IAH
1 stop4h 46mAmerican Airlines
Deal found 9/14$328
This United Airlines deal was found by Cheapflights users on 9/13. 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 9/136:25 pmIAH - GPT
Nonstop1h 34mUnited Airlines
Mon 9/155:00 pmGPT - IAH
Nonstop1h 41mUnited Airlines
Deal found 9/13$359

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Biloxi 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 15, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Biloxi that are best for you.

Fly from

George Bush Intcntl

Fly to

Biloxi

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

$209

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Fri 9/26

6:25 pm-7:55 pm

Nonstop1h 30m

Gulfport Biloxi Regional

Sun 9/28

2:00 pm-3:40 pm

Nonstop1h 40m

$224

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Fri 9/26

11:00 am-5:00 pm

1 stop6h 00m

Gulfport Biloxi Regional

Sun 9/28

12:12 pm-5:49 pm

1 stop5h 37m

$244

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

Sat 12/13

7:55 pm-9:22 pm

Nonstop1h 27m

Gulfport Biloxi Regional

Sun 12/14

7:00 am-8:44 am

Nonstop1h 44m

$264

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Mon 10/20

7:00 am-1:05 pm

1 stop6h 05m

Gulfport Biloxi Regional

Tue 10/28

6:26 pm-10:07 pm

1 stop3h 41m

$279

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Sat 11/1

7:30 pm-8:15 pm

1 stop24h 45m

Gulfport Biloxi Regional

Mon 11/3

6:51 pm-3:42 pm

2 stops20h 51m

$283

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Mon 10/20

9:35 am-11:06 am

Nonstop1h 31m

Gulfport Biloxi Regional

Tue 10/28

5:15 pm-6:59 pm

Nonstop1h 44m

$284

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Fri 12/12

7:55 pm-9:22 pm

Nonstop1h 27m

Gulfport Biloxi Regional

Fri 12/19

7:00 am-8:44 am

Nonstop1h 44m

$291

HoustonGulfport

IAH - GPT

IAHGPT

Houston George Bush Intcntl

Tue 10/21

10:12 pm-7:15 pm

3 stops45h 03m

$165

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 19 results
1
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Best time to book a flight from George Bush Intcntl to Biloxi

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

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

Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Biloxi (average of $256). Flying from Houston George Bush Intcntl Airport to Biloxi in April is currently the most expensive (average of $343). 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 B1L?

Find hourly flight availability from George Bush Intcntl to Biloxi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

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

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Biloxi?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Biloxi. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Biloxi flight should consider departing on Saturday mornings when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Houston George Bush Intcntl Airport to Biloxi

Explore weekly flight availability from George Bush Intcntl to Biloxi. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2025.

The most flights from IAH to B1L are scheduled on a Friday (36 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (27 on average).

Reviews of airlines servicing Biloxi

Get insights into the airlines that provide service to Biloxi. 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 Biloxi. Reviews last updated September 15, 2025.
Peruse reviews from past customers who have flown with United Airlines from Houston George Bush Intcntl Airport to Biloxi 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.
United Airlines
7.4
Good
8,931 reviews

Overall

7.4

Food

6.6

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,931 reviews
United Airlines
7.4
Good
8,931 reviews

Overall

7.4

Food

6.6

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Biloxi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Departing from Houston George Bush Intcntl Airport to Biloxi will take you 1h 30m. Airlines will cover a distance of 375 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Before booking your flight to Biloxi from Houston George Bush Intcntl Airport, check out the most reliable airlines to get you to your destination on time: United Airlines (79%), Mesa Airlines (78%), Air Canada( 75%).

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

    While on average a flight from Houston George Bush Intcntl Airport to Biloxi is generally $159, our data shows the cheapest flight currently is $47. When looking at the most popular route, (Houston George Bush Intcntl - Gulfport Biloxi Regional), you can expect to pay $189 for that flight.

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

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

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

    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 Biloxi.

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

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

    Currently, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Biloxi (average of $256). Flying from Houston George Bush Intcntl Airport to Biloxi in April is currently the most expensive (average of $343). 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 2 airlines flying from George Bush Intcntl to Biloxi

Discover the top 2 airlines that operate flights from George Bush Intcntl to Biloxi. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$45Average$92FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$123Average$327FlexibilityNo cancel feeOn-time69%

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