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$152+ Cheap flights from George Bush Intcntl (IAH) to Flint, MI (FNT)

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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — FNT
Jul 23 — Jul 301
Wed 7/23
Wed 7/30
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Flint

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Flint (FNT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 18, 2025.

Round-trip from

$219
(Mytrip)

One-way from

$152
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$398
From Houston George Bush Intcntl to Flint Bishop
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One-way flight from Houston George Bush Intcntl to Flint Bishop
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Highest demand for flights based on searches. 36% potential increase in price ($245 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from George Bush Intcntl to Flint

Cheapest flights from George Bush Intcntl to Flint
Explore the most affordable flight options available from George Bush Intcntl to Flint. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 18, 2025.

This Mytrip deal was found by Cheapflights users on 7/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/307:16 pmIAH - FNT
2 stops16h 50mMultiple Airlines
Fri 9/58:10 amFNT - IAH
1 stop8h 50mMultiple Airlines
Deal found 7/17$219
This American Airlines deal was found by Cheapflights users on 7/17. 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 9/124:57 pmIAH - FNT
1 stop5h 11mAmerican Airlines
Wed 9/172:33 pmFNT - IAH
1 stop4h 36mAmerican Airlines
Deal found 7/17$279
This United Airlines deal was found by Cheapflights users on 7/17. 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 8/306:30 amIAH - FNT
1 stop5h 55mUnited Airlines
Fri 9/54:43 pmFNT - IAH
1 stop5h 02mUnited Airlines
Deal found 7/17$339

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Flint 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 July 18, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Flint that are best for you.

Fly from

George Bush Intcntl

Fly to

Flint

Route

Depart

Return

Price

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Sat 8/30

7:16 pm-1:06 pm

2 stops16h 50m

Flint Bishop

Fri 9/5

8:10 am-4:00 pm

1 stop8h 50m

$219

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Fri 9/12

4:57 pm-11:08 pm

1 stop5h 11m

Flint Bishop

Wed 9/17

2:33 pm-6:09 pm

1 stop4h 36m

$279

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Sat 8/30

6:30 am-1:25 pm

1 stop5h 55m

Flint Bishop

Fri 9/5

4:43 pm-8:45 pm

1 stop5h 02m

$339

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Sun 8/17

5:27 pm-1:34 pm

2 stops19h 07m

$152

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Sun 8/17

4:58 pm-11:14 pm

1 stop5h 16m

$239

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Fri 8/8

7:25 am-1:23 pm

1 stop4h 58m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/17

Best time to book a flight from George Bush Intcntl to Flint

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

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

Currently, June is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Flint, Michigan (average of $321). Flying from Houston George Bush Intcntl Airport to Flint, Michigan in December is currently the most expensive (average of $422). 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 FNT?

Find hourly flight availability from George Bush Intcntl to Flint. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 18, 2025.

When flying from Houston George Bush Intcntl Airport to Flint, Michigan, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 26% versus a flight in the morning.

Reviews of airlines servicing Flint

Get insights into the airlines that provide service to Flint. 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 Flint. Reviews last updated July 18, 2025.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Flint, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,864 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

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
8,864 reviews
United Airlines
7.4
Good
8,864 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

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!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,864 reviews

Overall

7.4

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.0

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 Flint. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Flint from Houston George Bush Intcntl?

    Located just 4.3 mi from the city center, Flint Bishop is the airport most travelers will use when flying to Flint from Houston George Bush Intcntl. Booking flights from Houston George Bush Intcntl to Bishop (FNT) should be relatively easy as there are 0 daily inbound flights from Houston George Bush Intcntl from 1 airline.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Flint, Michigan round-trip?

    American Airlines, at $279, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Flint, Michigan. An alternate airline flying to your destination would be United Airlines. Users have found that American Airlines is 34% cheaper than the other options available to this destination.

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

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

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

    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 Flint.

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Flint 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 Flint, Michigan?

    Currently, June is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Flint, Michigan (average of $321). Flying from Houston George Bush Intcntl Airport to Flint, Michigan in December is currently the most expensive (average of $422). 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

Traveling to a place near Flint?

Book flights to Flint if you plan to visit one of these locations
Birch Run
Grand Blanc

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Alternative routes for George Bush Intcntl to Flint

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from George Bush Intcntl to Flint

Discover the top airline that operate flights from George Bush Intcntl to Flint. 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 July 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$316Average$398FlexibilityNo cancel feeOn-time69%

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