Cheap Flights from Houston to Gulfport

Compare Houston to Gulfport flight deals

Find the cheapest month or even day of the year to fly to Gulfport

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Flight deals from Houston to Gulfport

Looking for a cheap last-minute deal or the best return flight from Houston to Gulfport Airport? If you want to travel next month, return fares start from R 3,501. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Houston to Gulfport

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston to Gulfport flights are currently cheapest in April.

Direct flights from Houston to Gulfport

Houston to Gulfport: Alternative routes

Compare routes from Houston to Gulfport below. You may find an airport to fly into that's cheaper, faster, or easier than Gulfport.

Houston to Gulfport: Flight information

The things to know before you go.
Cheapest flight foundR 1,745
Cheapest month to flyApril
Average flight time1 hr, 31 mins
Most popular airlineUnited
Average flights per week128

Finding cheap flights from Houston to Gulfport: Frequently asked questions

The best price we found for a return flight from Houston to Gulfport is R 3,501. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 31 minutes is the average flight time from Houston to Gulfport.
United, CommutAir and Air Canada fly direct from Houston to Gulfport.
As of April 2026, there are 128 flights per week flying from Houston to Gulfport.
The cheapest month to fly from Houston to Gulfport is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Gulfport Airport on Saturday, 9 May 2026.
Yes – the average flight time is 1 hour and 31 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Gulfport but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Gulfport is around 40 days in advance, so don’t leave your flight to the last minute.

Travelling from Houston to Gulfport-Biloxi International Airport (GPT): What you need to know

  • Your adventure gets underway at one of Houston's main airports, George Bush Intercontinental Airport (IAH) or William P. Hobby Airport (HOU). Explore the options for booking a flight from Houston to Gulfport-Biloxi International Airport (GPT) setting off from either of these.

  • Hop on a direct Houston to Gulfport-Biloxi International Airport flight and you'll be travelling for an average of 1 hour 30 minutes.

  • Gulfport-Biloxi International Airport is located in Gulfport. The city's timezone is UTC-5, which is the same as Houston.

  • George Bush Intercontinental Airport (IAH) to Gulfport-Biloxi International Airport (GPT) is the most popular route. There are 22 direct weekly flights to pick from. If you have things to do before heading off, hop on the last flight with United Airlines at 8pm. Choose the first IAH to GPT departure with United Airlines at 11:55am if you'd rather get going earlier.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport on time to board your flight from Houston to GPT.

  • If you're jetting off during a bank holiday or other peak period, allow extra time. Get there two hours before domestic flights and up to four hours before international departures. Lines at security and check-in will be longer.

Airports in Houston

George Bush Intercontinental Airport (IAH)

  • George Bush Intercontinental Airport (IAH) is a convenient option for travelling directly to your destination. Nonstop flights from Houston to Gulfport-Biloxi International Airport (GPT) depart from this terminal.

  • When jetting out of IAH, you can catch a direct flight from Houston to Gulfport-Biloxi International Airport with United Airlines.

  • The majority of passengers prefer to book seats with United Airlines between IAH and GPT.

  • With a dependable 81.82% of services arriving on schedule, United Airlines is the best-performing carrier for punctuality on this route.

  • Travelling from central Houston to IAH takes around 50 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 27 kilometres in 20 minutes or so, depending on traffic.

  • Planning to catch an early flight from Houston to Gulfport-Biloxi International Airport? Avoid the hassle of rushing to the terminal (and sneak in some extra snooze time) by picking one of these hotels near George Bush Intercontinental Airport:

  • 78.42% of flights that take off from George Bush Intercontinental Airport touch down at their destination on time.

  • IAH is located at 16930 JFK Boulevard.

William P. Hobby Airport (HOU)

About Gulfport-Biloxi International Airport (GPT)

How to find the cheapest flights from Houston to Gulfport-Biloxi International Airport (GPT)

  • R 1,745 is the lowest price for a one-way ticket from Houston to Gulfport-Biloxi International Airport. Return flights start at R 3,501. These prices can change based on demand and availability.

  • To pick up cheap flights from Houston to GPT, book early. Airlines tend to offer lower fares when tickets are first released.

  • The 'Whole month' tool shows you the cheapest Houston to Gulfport-Biloxi International Airport tickets throughout the entire month. It's a good way to find a bargain if your travel dates aren't set in stone.

  • Never miss a deal on plane tickets from Houston to GPT by setting up a Price Alert. We'll send you an email or push notification on the app when prices go down.

  • Find a cheap flight from Houston to Gulfport-Biloxi International Airport by using filters. Choose your ideal departure time, duration and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Houston to Gulfport-Biloxi International Airport (GPT)

  • February is the quietest month for flights from Houston to Gulfport-Biloxi International Airport (GPT), while July is the busiest. Work out the best time to visit Gulfport based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book a Houston to GPT plane ticket departing in August if you're eager to visit the city during its warmest month. You can expect temperatures in Gulfport to range from 24ºC (75ºF) to 35ºC (95ºF).

  • Search for cheap tickets from Houston to Gulfport-Biloxi International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 3ºC (37ºF) and 18ºC (64ºF).

More about Gulfport

  • After booking your flight from Houston to Gulfport-Biloxi International Airport, find a hotel that puts you in a great location. Make one of these accommodation options your base for exploring Gulfport:

  • All great journeys should include some sightseeing. Ocean Adventures Marine Park, Mississippi Blues Trail – Gulfport Boogie and Mississippi Aquarium are essential stops on your Gulfport itinerary.

Explore more of the United States

  • New Orleans is just one of the many places in the United States waiting to be explored once you've seen the sights of Gulfport. Around 113 kilometres away to the south-west, top sights here include Bourbon Street, French Quarter and Cafe Du Monde.

  • Baton Rouge is another favourite destination in the United States and is around 209 kilometres west of Gulfport. No trip is complete without seeing Beauregard Town Historic District, Main Street Historic District and Louisiana's Old State Capitol.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.