GPT - IAH

$133 Find Cheap Flights from Gulfport to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gulfport to George Bush Intcntl departing on 3/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Gulfport to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Gulfport to Houston, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$182
Overall average: $487
Multiple Airlines
Thu 4/16Thu 4/30
GPT - IAH • 1 stop
Cheapest non-stop
$189
Typical prices: $323-$463
United Airlines
Mon 3/30Mon 4/6
GPT - IAH • Non-stop
Top airlines
United Airlines
Cheapest • from $189 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Every day
You can fly direct with United Airlines. Average duration is 1h 40m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top layover airports
Atlanta (ATL)
Cheapest • Avg $208 (round-trip)
Dallas (DFW)
Shortest trip • 4h 05m (one-way)
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 28% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Gulfport to George Bush Intcntl (GPT-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Gulfport to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Gulfport to George Bush Intcntl

Thu, Apr 16 - Thu, Apr 30
Multiple Airlines Logo
7:20 pm - 8:38 am
GPT
-
IAH
13h 18m
1 stop
Multiple Airlines Logo
1:58 pm - 9:00 am
IAH
-
GPT
19h 02m
1 stop
$182Multiple Airlines
Mon, Mar 30 - Mon, Apr 6
United Airlines Logo
5:15 pm - 6:54 pm
GPT
-
IAH
1h 39mnonstop
United Airlines Logo
6:20 pm - 7:53 pm
IAH
-
GPT
1h 33mnonstop
$189United Airlines
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
2:05 pm - 3:40 pm
GPT
-
IAH
1h 35mnonstop
United Airlines Logo
6:20 pm - 7:53 pm
IAH
-
GPT
1h 33mnonstop
$202United Airlines
Wed, Apr 29 - Tue, May 5
United Airlines Logo
2:05 pm - 3:40 pm
GPT
-
IAH
1h 35mnonstop
United Airlines Logo
11:55 am - 1:21 pm
IAH
-
GPT
1h 26mnonstop
$209United Airlines
Thu, Apr 16 - Thu, Apr 30
Multiple Airlines Logo
7:20 pm - 8:38 am
GPT
-
IAH
13h 18m
1 stop
Multiple Airlines Logo
4:06 pm - 9:00 am
IAH
-
GPT
16h 54m
2 stops
$211Multiple Airlines
Wed, Apr 15 - Sat, Apr 18
Delta Logo
2:40 pm - 9:35 pm
GPT
-
IAH
6h 55m
1 stop
Delta Logo
9:43 am - 2:06 pm
IAH
-
GPT
4h 23m
1 stop
$229Delta
Sat, Jul 25 - Fri, Jul 31
United Airlines Logo
5:19 pm - 6:55 pm
GPT
-
IAH
1h 36mnonstop
United Airlines Logo
8:14 pm - 9:45 pm
IAH
-
GPT
1h 31mnonstop
$230United Airlines
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
2:05 pm - 3:40 pm
GPT
-
IAH
1h 35mnonstop
United Airlines Logo
11:55 am - 1:21 pm
IAH
-
GPT
1h 26mnonstop
$239United Airlines
Thu, Jul 2 - Sun, Jul 5
United Airlines Logo
7:00 am - 8:36 am
GPT
-
IAH
1h 36mnonstop
United Airlines Logo
8:14 pm - 9:45 pm
IAH
-
GPT
1h 31mnonstop
$249United Airlines
Thu, Mar 19 - Sun, Mar 22
United Airlines Logo
4:55 pm - 6:38 pm
GPT
-
IAH
1h 43mnonstop
United Airlines Logo
12:00 pm - 1:25 pm
IAH
-
GPT
1h 25mnonstop
$251United Airlines
Booking Insights

KAYAK's insights & trends for Gulfport to George Bush Intcntl flights

Get data-powered insights and trends into flights from Gulfport to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Gulfport to Houston George Bush Airport?

The average price of all round-trip flights from Gulfport to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Gulfport to Houston George Bush Airport, you should consider leaving on a Thursday and avoid Sundays if you are looking for the best rates. For your return to Gulfport, you’ll find the best rates on Wednesdays and the most expensive ones on Tuesdays.

What is the cheapest month to fly from Gulfport to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Gulfport to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Gulfport to Houston George Bush Intcntl Airport is November, where tickets cost $239 (return) on average. On the other hand, the most expensive months are February and April, where the average cost of round-trip tickets is $487 and $487 respectively.

Can I save money by flying with a layover from Gulfport to Houston George Bush Intcntl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $334 on average.

Good to know

Low seasonAugust
Cheapest flight$133
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Gulfport to Houston George Bush Airport

When to book flights from Gulfport to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Gulfport to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Gulfport to Houston George Bush Airport flights

  • What is the cheapest flight from Gulfport to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Gulfport to Houston George Bush Intcntl Airport was $149 for a one-way ticket and $182 for a round-trip.

  • Do I need a passport to fly between Gulfport and Houston George Bush Airport?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Gulfport to Houston George Bush Airport?

    Gulfport and Houston George Bush Airport are both served by 1 main airport. You will leave Gulfport from Gulfport Biloxi Regional and will be arriving at Houston George Bush Intcntl.

  • Which airlines offer Wi-Fi service onboard planes from Gulfport to Houston George Bush Airport?

    Only American Airlines offers inflight Wi-Fi service on the Gulfport to Houston George Bush Airport flight route.

  • Which aircraft models fly most regularly from Gulfport to Houston George Bush Airport?

    The Embraer ERJ-135 / ERJ-140 / ERJ-145 is the aircraft model that flies most regularly on the Gulfport to Houston George Bush Airport flight route.

  • Which airline alliances offer flights from Gulfport to Houston George Bush Airport?

    Star Alliance is the only airline alliance operating flights between Gulfport and Houston George Bush Airport.

  • On which days can I fly direct from Gulfport to Houston George Bush Airport?

    There are nonstop flights from Gulfport to Houston George Bush Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Gulfport to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Gulfport to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Gulfport to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Gulfport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Gulfport to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Gulfport with another airline. Booking your flights between Gulfport and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Gulfport to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Gulfport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Gulfport to Houston George Bush Intcntl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $267 or less one-way and $357 or less round-trip.

Prefer to fly direct from Gulfport to Houston George Bush Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Gulfport Biloxi Regional to Houston George Bush Intcntl.
Find which airlines fly direct from Gulfport Biloxi Regional Airport to Houston George Bush Intcntl Airport, which days they fly and book direct flights.

Direct departures

Gulfport Biloxi Regional to Houston George Bush Intcntl

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Houston George Bush Intcntl to Gulfport Biloxi Regional

Monday

United Airlines

United Airlines

Tuesday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Gulfport to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Gulfport to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Gulfport to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9403 reviews
7.3Comfort
6.6Food
8.1Crew
7.7Boarding
7.1Entertainment
Airline reviews

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

10.0 ExcellentDr. Joseph, Mar 2026
BTR - IAH
Read more United Airlines reviews

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

Very old flight - time to retire it for newer airplanes

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Everything except the food and entertainment. It was a great experience though

Delayed, toilets did not flush, pilot parked to far away from Gate

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Everything you need to know for your flight from Gulfport to George Bush Intcntl

Information on your arrival and departure airports