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

American Airlines, at $243, 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 43% cheaper than the other options available to this destination.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Flint, Michigan?

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Flint, Michigan flight should consider departing on Friday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Flint, Michigan ranges from 1.3 - 3.5 inches per month. September is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Flint, Michigan when rainfall is around 1.3 in.

If weather is an important factor for your trip to Flint, Michigan, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Flint, Michigan?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 97% on your flight compared to booking on days when demand is much higher.

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

The best pricing can be found in the month of August. Prices to Flint, Michigan from Houston George Bush Intcntl Airport average $393. You can even find prices in August for less than $393, as users have found deals to Flint, Michigan from as low as $239. The month of November appears to be one of the more expensive times to travel to Flint, Michigan from Houston George Bush Intcntl Airport. Flying in the targeted month can save you up to 100%.

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 2 different airlines.

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.

$234+ Flights from Houston George Bush Intcntl Airport to Flint, MI

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Cheap flight deals from George Bush Intcntl to Flint

Round-trip from	$234 (Kiwi.com)
Popular in	December
Cheapest in	October
Average price	$378

From Houston George Bush Intcntl to Flint Bishop

Search Deals

Highest demand for flights based on searches. 37% potential increase in price ($253 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 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 septiembre 11, 2025.

jue. 10/167:59 pmIAH - FNT

1 stop15h 49mMultiple Airlines

mié. 10/229:33 amFNT - IAH

1 stop26h 14mMultiple Airlines

Deal found 9/9

$234

mar. 10/71:18 pmIAH - FNT

1 stop5h 20mAmerican Airlines

mié. 10/2210:53 amFNT - IAH

1 stop6h 46mAmerican Airlines

Deal found 9/10

$259

jue. 9/256:30 amIAH - FNT

1 stop5h 56mUnited Airlines

lun. 9/294:42 pmFNT - IAH

1 stop8h 17mUnited Airlines

Deal found 9/10

$289

vie. 10/174:47 pmIAH - FNT

1 stop5h 22mAmerican Airlines

dom. 10/196:00 amFNT - IAH

1 stop5h 06mAmerican Airlines

Deal found 9/10

$299

jue. 9/187:20 amIAH - FNT

1 stop7h 48mUnited Airlines

jue. 9/254:43 pmFNT - IAH

1 stop5h 01mUnited Airlines

Deal found 9/11

$329

vie. 9/265:00 amIAH - FNT

1 stop7h 26mUnited Airlines

mar. 9/304:42 pmFNT - IAH

1 stop8h 17mUnited Airlines

Deal found 9/11

$369

mar. 9/165:00 amIAH - FNT

1 stop7h 25mUnited Airlines

mar. 9/234:43 pmFNT - IAH

1 stop8h 16mUnited Airlines

Deal found 9/11

$379

jue. 12/187:20 amIAH - FNT

1 stop7h 31mUnited Airlines

sáb. 12/274:26 pmFNT - IAH

1 stop6h 02mUnited Airlines

Deal found 9/10

$380

mar. 9/1612:09 pmIAH - FNT

2 stops9h 59mAmerican Airlines

mar. 9/237:25 pmFNT - IAH

1 stop4h 55mAmerican Airlines

Deal found 9/11

$384

Best flights from George Bush Intcntl to Flint
Discover carefully curated flight deals from George Bush Intcntl to Flint that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated septiembre 11, 2025.

jue. 10/167:59 pmIAH - FNT

1 stop15h 49mMultiple Airlines

mié. 10/229:33 amFNT - IAH

1 stop26h 14mMultiple Airlines

Deal found 9/9

$234

mar. 10/71:18 pmIAH - FNT

1 stop5h 20mAmerican Airlines

mié. 10/2210:53 amFNT - IAH

1 stop6h 46mAmerican Airlines

Deal found 9/10

$259

jue. 9/256:30 amIAH - FNT

1 stop5h 56mUnited Airlines

lun. 9/294:42 pmFNT - IAH

1 stop8h 17mUnited Airlines

Deal found 9/10

$289

vie. 10/174:47 pmIAH - FNT

1 stop5h 22mAmerican Airlines

dom. 10/196:00 amFNT - IAH

1 stop5h 06mAmerican Airlines

Deal found 9/10

$299

vie. 9/265:00 amIAH - FNT

1 stop7h 26mUnited Airlines

mar. 9/304:42 pmFNT - IAH

1 stop8h 17mUnited Airlines

Deal found 9/11

$369

jue. 12/187:20 amIAH - FNT

1 stop7h 31mUnited Airlines

sáb. 12/274:26 pmFNT - IAH

1 stop6h 02mUnited Airlines

Deal found 9/10

$380

vie. 10/105:00 amIAH - FNT

1 stop7h 26mUnited Airlines

vie. 10/174:43 pmFNT - IAH

1 stop7h 07mUnited Airlines

Deal found 9/10

$385

Last-minute flights from George Bush Intcntl to Flint
Discover last-minute flight deals from George Bush Intcntl to Flint. Data last updated septiembre 11, 2025 and is based on user searches.

mar. 9/165:00 amIAH - FNT

1 stop7h 25mUnited Airlines

mar. 9/234:43 pmFNT - IAH

1 stop8h 16mUnited Airlines

Deal found 9/11

$379

mar. 9/1612:09 pmIAH - FNT

2 stops9h 59mAmerican Airlines

mar. 9/237:25 pmFNT - IAH

1 stop4h 55mAmerican Airlines

Deal found 9/11

$384

jue. 9/187:20 amIAH - FNT

1 stop7h 48mUnited Airlines

jue. 9/254:43 pmFNT - IAH

1 stop5h 01mUnited Airlines

Deal found 9/11

$329

jue. 9/256:30 amIAH - FNT

1 stop5h 56mUnited Airlines

lun. 9/294:42 pmFNT - IAH

1 stop8h 17mUnited Airlines

Deal found 9/10

$289

vie. 9/265:00 amIAH - FNT

1 stop7h 26mUnited Airlines

mar. 9/304:42 pmFNT - IAH

1 stop8h 17mUnited Airlines

Deal found 9/11

$369

mar. 10/71:18 pmIAH - FNT

1 stop5h 20mAmerican Airlines

mié. 10/2210:53 amFNT - IAH

1 stop6h 46mAmerican Airlines

Deal found 9/10

$259

vie. 10/105:00 amIAH - FNT

1 stop7h 26mUnited Airlines

vie. 10/174:43 pmFNT - IAH

1 stop7h 07mUnited Airlines

Deal found 9/10

$385

jue. 10/167:59 pmIAH - FNT

1 stop15h 49mMultiple Airlines

mié. 10/229:33 amFNT - IAH

1 stop26h 14mMultiple Airlines

Deal found 9/9

$234

vie. 10/174:47 pmIAH - FNT

1 stop5h 22mAmerican Airlines

dom. 10/196:00 amFNT - IAH

1 stop5h 06mAmerican Airlines

Deal found 9/10

$299

One-way flights from George Bush Intcntl to Flint
Search for one-way flight options from George Bush Intcntl to Flint. Find affordable one-way fares based on user searches. Data last updated septiembre 11, 2025.

dom. 11/167:20 amIAH - FNT

1 stop7h 47mUnited Airlines

Deal found 9/11

$269

vie. 10/105:00 amIAH - FNT

1 stop7h 26mUnited Airlines

Deal found 9/11

$294

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Flint that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

jue. 10/16

7:59 pm-12:48 pm

1 stop15h 49m

Flint Bishop

mié. 10/22

9:33 am-10:47 am

1 stop26h 14m

$234

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

mar. 10/7

1:18 pm-7:38 pm

1 stop5h 20m

Flint Bishop

mié. 10/22

10:53 am-4:39 pm

1 stop6h 46m

$259

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

jue. 9/25

6:30 am-1:26 pm

1 stop5h 56m

Flint Bishop

lun. 9/29

4:42 pm-11:59 pm

1 stop8h 17m

$289

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

vie. 10/17

4:47 pm-11:09 pm

1 stop5h 22m

Flint Bishop

dom. 10/19

6:00 am-10:06 am

1 stop5h 06m

$299

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

vie. 9/26

5:00 am-1:26 pm

1 stop7h 26m

Flint Bishop

mar. 9/30

4:42 pm-11:59 pm

1 stop8h 17m

$369

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

jue. 12/18

7:20 am-3:51 pm

1 stop7h 31m

Flint Bishop

sáb. 12/27

4:26 pm-9:28 pm

1 stop6h 02m

$380

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

vie. 10/10

5:00 am-1:26 pm

1 stop7h 26m

Flint Bishop

vie. 10/17

4:43 pm-10:50 pm

1 stop7h 07m

$385

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

dom. 11/16

7:20 am-4:07 pm

1 stop7h 47m

$269

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

vie. 10/10

5:00 am-1:26 pm

1 stop7h 26m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Flint, Michigan (average of $292). 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?

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

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

8,937 reviews

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

8,937 reviews

United Airlines

7.4

Good

8,937 reviews

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

8,937 reviews

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

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 2 different airlines.
How long is the flight from Houston George Bush Intcntl Airport to Flint, Michigan?
Airlines like American Airlines fly from Houston George Bush Intcntl Airport to Flint, Michigan in about 5h 20m. The time it takes to get you to your destination can typically vary by up to . The distance from Houston George Bush Intcntl Airport to Flint, Michigan is about 1101 mi.
What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Flint, Michigan round-trip?
American Airlines, at $243, 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 43% 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, August is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Flint, Michigan (average of $292). 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

Birch Run

Grand Blanc

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Alternative routes for George Bush Intcntl to Flint

Top 2 airlines flying from George Bush Intcntl to Flint

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$243	Average$388	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$316	Average$398	FlexibilityNo cancel fee	On-time69%

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$234+ Cheap flights from George Bush Intcntl (IAH) to Flint, MI (FNT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Flint with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from George Bush Intcntl to Flint

Round-trip from

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Find flight deals from George Bush Intcntl to Flint

Cheapest flights from George Bush Intcntl to FlintExplore 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 septiembre 11, 2025.

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 septiembre 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Flint that are best for you.

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.

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?

What is the cheapest time of day to fly from IAH to FNT?

Reviews of airlines servicing Flint

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.

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?

How long is the flight from Houston George Bush Intcntl Airport to Flint, Michigan?

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

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

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

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

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

Traveling to a place near Flint?

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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.

Top 2 airlines flying from George Bush Intcntl to Flint

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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 septiembre 11, 2025.