$176 Cheap Flights from Flint (FNT) to Houston (IAH)

View $176 flight on Sun, Nov 23, 2025Opens in a new window

Popular airlines from Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Flint to Houston (FNT-IAH)

Prices were available within the past 7 days and start at $176 for one-way flights and $259 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, Nov 14 - Sun, Nov 16
FNT
Flint
IAH
Houston
$259 Roundtrip, just found
$259
Roundtrip
just found
Select United flight, departing Fri, Nov 14 from Flint to Houston, returning Sun, Nov 16, priced at $259 just found
American Airlines
Fri, Dec 5 - Sat, Dec 13
FNT
Flint
IAH
Houston
$264 Roundtrip, found 3 days ago
$264
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Dec 5 from Flint to Houston, returning Sat, Dec 13, priced at $264 found 3 days ago
United
Fri, Oct 3 - Sun, Oct 12
FNT
Flint
IAH
Houston
$274 Roundtrip, found 2 days ago
$274
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 3 from Flint to Houston, returning Sun, Oct 12, priced at $274 found 2 days ago
United
Fri, Nov 14 - Sun, Nov 16
FNT
Flint
IAH
Houston
$278 Roundtrip, just found
$278
Roundtrip
just found
Select United flight, departing Fri, Nov 14 from Flint to Houston, returning Sun, Nov 16, priced at $278 just found
United
Thu, Oct 16 - Tue, Oct 21
FNT
Flint
IAH
Houston
$281 Roundtrip, found 3 hours ago
$281
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Oct 16 from Flint to Houston, returning Tue, Oct 21, priced at $281 found 3 hours ago
United
Fri, Oct 10 - Mon, Oct 13
FNT
Flint
IAH
Houston
$283 Roundtrip, found 3 hours ago
$283
Roundtrip
found 3 hours ago
Select United flight, departing Fri, Oct 10 from Flint to Houston, returning Mon, Oct 13, priced at $283 found 3 hours ago
United
Tue, Oct 7 - Sat, Oct 11
FNT
Flint
IAH
Houston
$284 Roundtrip, found 3 days ago
$284
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 7 from Flint to Houston, returning Sat, Oct 11, priced at $284 found 3 days ago
American Airlines
Thu, Oct 30 - Tue, Nov 11
FNT
Flint
IAH
Houston
$284 Roundtrip, just found
$284
Roundtrip
just found
Select American Airlines flight, departing Thu, Oct 30 from Flint to Houston, returning Tue, Nov 11, priced at $284 just found
United
Thu, Nov 6 - Sat, Nov 15
FNT
Flint
IAH
Houston
$286 Roundtrip, found 1 day ago
$286
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 6 from Flint to Houston, returning Sat, Nov 15, priced at $286 found 1 day ago
United
Tue, Apr 14 - Sat, Apr 18
FNT
Flint
IAH
Houston
$288 Roundtrip, found 6 days ago
$288
Roundtrip
found 6 days ago
Select United flight, departing Tue, Apr 14 from Flint to Houston, returning Sat, Apr 18, priced at $288 found 6 days ago

Find the cheapest month to fly from Flint (FNT) to Houston (IAH)

May is typically the cheapest month to fly

From $228 - $493 per traveler.

Frequently asked questions

How much does a flight from Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH) cost?
Secure a cheap one-way flight from $176 or cheap return flight from $259 from Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH) 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 Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH)?
The cheapest month to fly from FNT to IAH is November, when demand is low. Off-peak season is usually when airlines offer lower prices between these airports.
Which airlines fly direct from Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH)?
Direct flights aren't available from Flint, MI (FNT-Bishop Intl.) to George Bush Intercontinental Airport (IAH). However, there are other airports that have nonstop flights. Hop on your plane at Detroit Metropolitan Wayne County Airport (DTW) and fly straight to Houston without a layover.
What is the cheapest airline that flies from Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from FNT to IAH. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH)?
You'll need to catch a flight with a layover if you're traveling from Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from FNT to IAH?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, airline 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 Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH)?
To reach George Bush Intercontinental Airport (IAH) on time, choose a flight that takes off from Bishop Intl. Airport (FNT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH) last-minute?
Last-minute fares from FNT to IAH are usually more expensive. To lock in the best rates, start searching for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before you leave.
Is it cheaper to book a FNT to IAH flight and hotel package?
You'll typically save money by booking a FNT to IAH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After choosing your ideal accommodations and flights, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Bishop Intl. Airport (FNT) to George Bush Intercontinental Airport (IAH)?
In most cases, you can cancel or reschedule your FNT to IAH flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like more information, go to our Customer Service portal.

Travel information

Travel information

Origin airport
Bishop Intl.
Destination airport
George Bush Intercontinental
Airlines serving
American Airlines, United
Roundtrip price
$258
Distance
1102 mi

Book with confidence

Book with confidence

Flint to Houston Flights

The cheapest times to fly from Flint to Houston

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 Flint to Houston are during the month of November. You can find some of the cheapest flights from Flint to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Flint to Houston

Sunday is one of the best days to book for cheap flights from Flint to Houston: 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 Flint to Houston

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 Flint to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $176 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 Flint to Houston 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 Flint to Houston 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.

 

Flint to Houston Flights

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Explore a world of travel with Expedia

*Available to One Key members.