When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Flint Bishop Airport?

Prices for flights from Houston George Bush Intcntl Airport to Flint Bishop Airport refresh daily.

What documentation or ID do you need to fly to Flint Bishop Airport?

The necessary travel and health documents for your Flint Bishop Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$263 Cheap Flights from Houston George Bush Intcntl Airport to Flint in 2026

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Find the cheapest flights from Houston George Bush Intcntl Airport to Flint

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:02 pm - 11:34 pm

IAH

FNT

5h 32m

1 stop

6:25 am - 10:44 am

FNT

IAH

5h 19m

1 stop

$319American Airlines

Tue, Aug 4 - Tue, Aug 11

9:10 pm - 3:53 pm

IAH

FNT

17h 43m

1 stop

5:41 pm - 3:44 pm

FNT

IAH

47h 03m

2 stops

$366Multiple Airlines

Wed, Aug 26 - Sun, Sep 20

6:35 pm - 12:49 am

IAH

FNT

5h 14m

1 stop

5:36 pm - 11:59 pm

FNT

IAH

7h 23m

1 stop

$369American Airlines

Thu, Jun 25 - Sun, Jun 28

9:10 pm - 3:53 pm

IAH

FNT

17h 43m

1 stop

7:00 am - 9:04 pm

FNT

IAH

15h 04m

1 stop

$379Multiple Airlines

Wed, Aug 26 - Thu, Sep 24

6:35 pm - 12:49 am

IAH

FNT

5h 14m

1 stop

5:40 pm - 11:46 pm

FNT

IAH

7h 06m

1 stop

$392American Airlines

Tue, Jun 30 - Tue, Jul 7

3:34 pm - 11:51 pm

IAH

FNT

7h 17m

1 stop

6:31 pm - 12:30 am

FNT

IAH

6h 59m

1 stop

$409United Airlines

Sat, Aug 22 - Sat, Sep 26

6:37 pm - 12:53 am

IAH

FNT

5h 16m

1 stop

5:59 pm - 11:59 pm

FNT

IAH

7h 00m

1 stop

$414American Airlines

Fri, Aug 28 - Tue, Sep 22

4:40 pm - 12:53 am

IAH

FNT

7h 13m

1 stop

5:32 am - 9:40 am

FNT

IAH

5h 08m

1 stop

$419American Airlines

Fri, Aug 28 - Fri, Sep 25

6:01 am - 5:10 pm

IAH

FNT

10h 09m

2 stops

6:25 am - 12:26 pm

FNT

IAH

7h 01m

1 stop

$420American Airlines

Tue, Aug 4 - Tue, Aug 11

4:57 pm - 12:49 am

IAH

FNT

6h 52m

1 stop

5:36 pm - 11:59 pm

FNT

IAH

7h 23m

1 stop

$428American Airlines

Fri, Jun 19 - Tue, Jun 23

American Airlines flights from Houston George Bush Intcntl Airport to Flint

Our best American Airlines deals on Houston George Bush Intcntl Airport to Flint flight tickets

American Airlines

Aug 4

IAH5:02 pmHouston George Bush Intcntl

5h 32m

1 stop

FNT11:34 pmFlint Bishop

Aug 11

FNT6:25 amFlint Bishop

5h 19m

1 stop

IAH10:44 amHouston George Bush Intcntl

$319

American Airlines

Jun 25

IAH6:35 pmHouston George Bush Intcntl

5h 14m

1 stop

FNT12:49 amFlint Bishop

Jun 28

FNT5:36 pmFlint Bishop

7h 23m

1 stop

IAH11:59 pmHouston George Bush Intcntl

$369

American Airlines

Jun 30

IAH6:35 pmHouston George Bush Intcntl

5h 14m

1 stop

FNT12:49 amFlint Bishop

Jul 7

FNT5:40 pmFlint Bishop

7h 06m

1 stop

IAH11:46 pmHouston George Bush Intcntl

$392

United Airlines flights from Houston George Bush Intcntl Airport to Flint

Our best United Airlines deals on Houston George Bush Intcntl Airport to Flint flight tickets

United Airlines

Aug 22

IAH3:34 pmHouston George Bush Intcntl

7h 17m

1 stop

FNT11:51 pmFlint Bishop

Sep 26

FNT6:31 pmFlint Bishop

6h 59m

1 stop

IAH12:30 amHouston George Bush Intcntl

$409

United Airlines

Oct 20

IAH3:34 pmHouston George Bush Intcntl

7h 20m

1 stop

FNT11:54 pmFlint Bishop

Oct 24

FNT6:31 pmFlint Bishop

6h 59m

1 stop

IAH12:30 amHouston George Bush Intcntl

$457

United Airlines

Jun 20

IAH5:04 amHouston George Bush Intcntl

7h 42m

1 stop

FNT1:46 pmFlint Bishop

Jun 24

FNT2:24 pmFlint Bishop

8h 12m

1 stop

IAH9:36 pmHouston George Bush Intcntl

$494

momondo 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

Cheapest round-trip

Quickest round-trip

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Tue 8/4

5:02 pm-11:34 pm

1 stop5h 32m

Flint Bishop

Tue 8/11

6:25 am-10:44 am

1 stop5h 19m

$319

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Wed 8/26

9:10 pm-3:53 pm

1 stop17h 43m

Flint Bishop

Sun 9/20

5:41 pm-3:44 pm

2 stops47h 03m

$366

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Thu 6/25

6:35 pm-12:49 am

1 stop5h 14m

Flint Bishop

Sun 6/28

5:36 pm-11:59 pm

1 stop7h 23m

$369

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Wed 8/26

9:10 pm-3:53 pm

1 stop17h 43m

Flint Bishop

Thu 9/24

7:00 am-9:04 pm

1 stop15h 04m

$379

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Tue 6/30

6:35 pm-12:49 am

1 stop5h 14m

Flint Bishop

Tue 7/7

5:40 pm-11:46 pm

1 stop7h 06m

$392

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Sat 8/22

3:34 pm-11:51 pm

1 stop7h 17m

Flint Bishop

Sat 9/26

6:31 pm-12:30 am

1 stop6h 59m

$409

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Fri 8/28

6:37 pm-12:53 am

1 stop5h 16m

Flint Bishop

Tue 9/22

5:59 pm-11:59 pm

1 stop7h 00m

$414

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Fri 8/28

4:40 pm-12:53 am

1 stop7h 13m

Flint Bishop

Fri 9/25

5:32 am-9:40 am

1 stop5h 08m

$419

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Tue 8/4

6:01 am-5:10 pm

2 stops10h 09m

Flint Bishop

Tue 8/11

6:25 am-12:26 pm

1 stop7h 01m

$420

HoustonFlint

IAH - FNT

IAHFNT

Houston George Bush Intcntl

Fri 6/19

4:57 pm-12:49 am

1 stop6h 52m

Flint Bishop

Tue 6/23

5:36 pm-11:59 pm

1 stop7h 23m

$428

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to Flint

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Houston George Bush Intcntl to Flint Bishop?

American Airlines is the most popular carrier operating from Houston George Bush Intcntl to Flint Bishop

What airlines fly to Flint?

Delta, United Airlines and Frontier are the top three most popular airlines that fly to Flint from Houston George Bush Intcntl Airport according to our data. Delta is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Flint. Keep in mind that there are 5 different airlines that fly to Flint on a routine basis, so you have a few additional options to choose from.

When to book flights from Houston George Bush Intcntl Airport to Flint

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to Flint according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to Flint (IAH to FNT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to Flint

Fastest flight time	5h 45m
Direct flights	None

The fastest flight from Houston George Bush Intcntl Airport to Flint takes 5h 45m

There are no direct flights from Houston George Bush Intcntl Airport to Flint. There are no popular flight routes from Houston George Bush Intcntl Airport to Flint.

Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to Flint

How far is Houston George Bush Intcntl to Flint Bishop by plane?
A flight from Houston George Bush Intcntl to Flint Bishop will travel around 1105.4 mi. Typically, this will take 5h 45m by plane in normal conditions.
When did momondo last update prices for flights from Houston George Bush Intcntl Airport to Flint Bishop Airport?
Prices for flights from Houston George Bush Intcntl Airport to Flint Bishop Airport refresh daily.
How many operators does momondo search for flights from Houston George Bush Intcntl Airport to Flint Bishop Airport?
The number of operators available for flights from Houston George Bush Intcntl Airport to Flint Bishop Airport is 1 as of June 2026.
How old do you have to be to fly from Houston George Bush Intcntl Airport to Flint Bishop Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to Flint Bishop Airport.
What documentation or ID do you need to fly to Flint Bishop Airport?
The necessary travel and health documents for your Flint Bishop Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Houston George Bush Intcntl Airport to Flint?
momondo data reveals that the most frequently booked airline on the route from Houston George Bush Intcntl Airport to Flint is United Airlines, representing 100% of all bookings.

Best airlines flying from Houston George Bush Intcntl Airport to Flint

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to Flint with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $269	Free Cancellation	Rating 7.4 9,779 reviews		Search United Airlines flights

Grand Blanc

Birch Run

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Flint?

Finding the right flight to Flint from Houston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Flint quick and easy, saving you time and money.

Can I find flights from Houston to Flint with flexible booking policies on momondo?

Flights from Houston to Flint with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Houston to Flint?

momondo provides multiple filters to help you find the best flight to Flint from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Houston to Flint right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Houston to Flint now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Flint and let you know when they change.