$792 Cheap Flights from Houston (IAH) to Utapao (UTP)

View $792 flight on Thu, Aug 28, 2025Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Utapao (UTP-Utapao Intl.)

Cheap Flights from Houston to Utapao (IAH-UTP)

Prices were available within the past 7 days and start at $792 for one-way flights and $1,514 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Thu, Aug 28 - Wed, Sep 10
IAH
Houston
UTP
Chonburi Province
$1,514 Roundtrip, found 1 day ago
$1,514
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Aug 28 from Houston to Chonburi Province, returning Wed, Sep 10, priced at $1,514 found 1 day ago
Qatar Airways
Thu, Sep 11 - Fri, Sep 19
IAH
Houston
UTP
Chonburi Province
$1,521 Roundtrip, found 4 days ago
$1,521
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Thu, Sep 11 from Houston to Chonburi Province, returning Fri, Sep 19, priced at $1,521 found 4 days ago
Qatar Airways
Thu, Aug 28 - Wed, Sep 10
IAH
Houston
UTP
Chonburi Province
$1,525 Roundtrip, found 1 day ago
$1,525
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Aug 28 from Houston to Chonburi Province, returning Wed, Sep 10, priced at $1,525 found 1 day ago
Qatar Airways
Thu, Aug 28 - Wed, Sep 10
IAH
Houston
UTP
Chonburi Province
$1,532 Roundtrip, found 1 day ago
$1,532
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Aug 28 from Houston to Chonburi Province, returning Wed, Sep 10, priced at $1,532 found 1 day ago
Qatar Airways
Thu, Aug 28 - Wed, Sep 10
IAH
Houston
UTP
Chonburi Province
$1,536 Roundtrip, found 1 day ago
$1,536
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Aug 28 from Houston to Chonburi Province, returning Wed, Sep 10, priced at $1,536 found 1 day ago
Qatar Airways
Thu, Aug 28 - Wed, Sep 10
IAH
Houston
UTP
Chonburi Province
$1,539 Roundtrip, found 1 day ago
$1,539
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Aug 28 from Houston to Chonburi Province, returning Wed, Sep 10, priced at $1,539 found 1 day ago
Qatar Airways
Thu, Aug 28 - Wed, Sep 10
IAH
Houston
UTP
Chonburi Province
$1,543 Roundtrip, found 1 day ago
$1,543
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Aug 28 from Houston to Chonburi Province, returning Wed, Sep 10, priced at $1,543 found 1 day ago
Qatar Airways
Thu, Sep 11 - Fri, Sep 19
IAH
Houston
UTP
Chonburi Province
$1,546 Roundtrip, found 4 days ago
$1,546
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Thu, Sep 11 from Houston to Chonburi Province, returning Fri, Sep 19, priced at $1,546 found 4 days ago
Qatar Airways
Thu, Aug 28 - Wed, Sep 10
IAH
Houston
UTP
Chonburi Province
$1,550 Roundtrip, found 1 day ago
$1,550
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Thu, Aug 28 from Houston to Chonburi Province, returning Wed, Sep 10, priced at $1,550 found 1 day ago
Emirates
Mon, Sep 15 - Mon, Sep 22
IAH
Houston
UTP
Chonburi Province
$1,609 Roundtrip, found 1 day ago
$1,609
Roundtrip
found 1 day ago
Select Emirates flight, departing Mon, Sep 15 from Houston to Chonburi Province, returning Mon, Sep 22, priced at $1,609 found 1 day ago
Flights from Houston (IAH) to Utapao (UTP)
Origin airport
George Bush Intercontinental
Destination airport
Utapao Intl.
Airlines serving
Qatar Airways
Roundtrip price
$1,514
Distance
9294 mi

Houston to Utapao Flights

The cheapest times to fly from Houston to Utapao

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Houston to Utapao are during the month of August. You can find some of the cheapest flights from Houston to Utapao with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Utapao

Sunday is one of the best days to book for cheap flights from Houston to Utapao: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Houston to Utapao

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Houston to Utapao in 2025. You can also book with separate airlines for your outbound and return journeys, from $792 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Houston to Utapao flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Houston to Utapao airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Utapao Intl. Airport (UTP) cost?
Secure a cheap one-way flight from $792 or cheap return flight from $1,514 from George Bush Intercontinental Airport (IAH) to Utapao Intl. Airport (UTP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Utapao Intl. Airport (UTP)?
Planning your trip for August may help you find better deals, as it's the cheapest month for flights between IAH and UTP. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Utapao Intl. Airport (UTP)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from IAH to UTP. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from George Bush Intercontinental Airport (IAH) to Utapao Intl. Airport (UTP)?
You'll need to catch a flight with a layover when traveling from George Bush Intercontinental Airport (IAH) to Utapao Intl. Airport (UTP). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from IAH to UTP?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Utapao Intl. Airport (UTP)?
To avoid possible delays on the George Bush Intercontinental Airport (IAH) to Utapao Intl. Airport (UTP) route, aim to fly before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Utapao Intl. Airport (UTP) last-minute?
Booking your ticket from IAH to UTP just before your getaway is usually more expensive. But if you're flexible with your departure dates and times, you could grab a cheap last-minute fare.
Is it cheaper to book an IAH to UTP flight and hotel package?
Securing an IAH to UTP flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Utapao Intl. Airport (UTP)?
It's usually possible to cancel or reschedule your IAH to UTP flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.