When did momondo last update prices for flights from Lambert-St Louis Airport to Flint Bishop Airport?

Prices for flights from Lambert-St Louis Airport to Flint Bishop Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Lambert-St Louis Airport to Flint Bishop Airport?

As of March 2026, there is 1 operator available to choose from for flights from Lambert-St Louis Airport to Flint Bishop Airport.

How old do you have to be to fly from Lambert-St Louis 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 Lambert-St Louis Airport to Flint Bishop Airport.

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

The travel and health documents you'll need for your trip to Flint Bishop Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Flint Bishop Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$220 Cheap Flights from St. Louis to Flint in 2026

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Find the cheapest flights from St. Louis to Flint

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 11:55 am

STL

FNT

4h 55m

1 stop

7:33 pm - 10:17 pm

FNT

STL

3h 44m

1 stop

$269American Airlines

Mon, Apr 6 - Mon, Apr 13

2:33 pm - 7:03 pm

STL

FNT

3h 30m

1 stop

5:36 am - 2:33 pm

FNT

STL

9h 57m

2 stops

$274American Airlines

Tue, Apr 7 - Tue, Apr 21

2:25 pm - 6:56 pm

STL

FNT

3h 31m

1 stop

7:35 pm - 11:44 pm

FNT

STL

5h 09m

1 stop

$279American Airlines

Sat, Mar 21 - Wed, Mar 25

6:33 pm - 11:01 pm

STL

FNT

3h 28m

1 stop

7:35 pm - 11:44 pm

FNT

STL

5h 09m

1 stop

$294American Airlines

Sat, Mar 28 - Wed, Apr 1

6:33 pm - 11:01 pm

STL

FNT

3h 28m

1 stop

12:28 pm - 7:30 pm

FNT

STL

8h 02m

2 stops

$299American Airlines

Sat, Mar 28 - Wed, Apr 1

7:45 am - 3:08 pm

STL

FNT

6h 23m

1 stop

3:55 pm - 9:13 pm

FNT

STL

6h 18m

1 stop

$329United Airlines

Wed, Apr 15 - Sat, Apr 18

7:05 am - 6:56 pm

STL

FNT

10h 51m

2 stops

7:35 pm - 11:44 pm

FNT

STL

5h 09m

1 stop

$335American Airlines

Sat, Mar 21 - Wed, Mar 25

6:06 am - 10:23 am

STL

FNT

3h 17m

1 stop

8:04 pm - 11:51 pm

FNT

STL

4h 47m

1 stop

$339American Airlines

Fri, Aug 14 - Sun, Aug 16

7:45 am - 3:08 pm

STL

FNT

6h 23m

1 stop

7:15 am - 10:45 am

FNT

STL

4h 30m

1 stop

$349United Airlines

Wed, Apr 15 - Sat, Apr 18

7:00 am - 7:03 pm

STL

FNT

11h 03m

2 stops

5:36 am - 2:33 pm

FNT

STL

9h 57m

2 stops

$355American Airlines

Tue, Apr 7 - Tue, Apr 21

American Airlines flights from St. Louis to Flint

Our best American Airlines deals on St. Louis to Flint flight tickets

American Airlines

Apr 6

STL6:00 amLambert-St Louis

4h 55m

1 stop

FNT11:55 amFlint Bishop

Apr 13

FNT7:33 pmFlint Bishop

3h 44m

1 stop

STL10:17 pmLambert-St Louis

$269

American Airlines

Apr 7

STL2:33 pmLambert-St Louis

3h 30m

1 stop

FNT7:03 pmFlint Bishop

Apr 21

FNT5:36 amFlint Bishop

9h 57m

2 stops

STL2:33 pmLambert-St Louis

$274

American Airlines

Mar 21

STL2:25 pmLambert-St Louis

3h 31m

1 stop

FNT6:56 pmFlint Bishop

Mar 25

FNT7:35 pmFlint Bishop

5h 09m

1 stop

STL11:44 pmLambert-St Louis

$279

United Airlines flights from St. Louis to Flint

Our best United Airlines deals on St. Louis to Flint flight tickets

United Airlines

Apr 15

STL7:45 amLambert-St Louis

6h 23m

1 stop

FNT3:08 pmFlint Bishop

Apr 18

FNT3:55 pmFlint Bishop

6h 18m

1 stop

STL9:13 pmLambert-St Louis

$329

United Airlines

Apr 15

STL7:45 amLambert-St Louis

6h 23m

1 stop

FNT3:08 pmFlint Bishop

Apr 18

FNT7:15 amFlint Bishop

4h 30m

1 stop

STL10:45 amLambert-St Louis

$349

United Airlines

Apr 15

STL6:05 pmLambert-St Louis

20h 03m

2 stops

FNT3:08 pmFlint Bishop

Apr 18

FNT3:55 pmFlint Bishop

4h 36m

1 stop

STL7:31 pmLambert-St Louis

$479

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisFlint

STL - FNT

STLFNT

Lambert-St Louis

Mon 4/6

6:00 am-11:55 am

1 stop4h 55m

Flint Bishop

Mon 4/13

7:33 pm-10:17 pm

1 stop3h 44m

$269

St. LouisFlint

STL - FNT

STLFNT

Lambert-St Louis

Tue 4/7

2:33 pm-7:03 pm

1 stop3h 30m

Flint Bishop

Tue 4/21

5:36 am-2:33 pm

2 stops9h 57m

$274

St. LouisFlint

STL - FNT

STLFNT

Lambert-St Louis

Sat 3/21

2:25 pm-6:56 pm

1 stop3h 31m

Flint Bishop

Wed 3/25

7:35 pm-11:44 pm

1 stop5h 09m

$279

St. LouisFlint

STL - FNT

STLFNT

Lambert-St Louis

Sat 3/28

6:33 pm-11:01 pm

1 stop3h 28m

Flint Bishop

Wed 4/1

7:35 pm-11:44 pm

1 stop5h 09m

$294

St. LouisFlint

STL - FNT

STLFNT

Lambert-St Louis

Sat 3/28

6:33 pm-11:01 pm

1 stop3h 28m

Flint Bishop

Wed 4/1

12:28 pm-7:30 pm

2 stops8h 02m

$299

St. LouisFlint

STL - FNT

STLFNT

Lambert-St Louis

Wed 4/15

7:45 am-3:08 pm

1 stop6h 23m

Flint Bishop

Sat 4/18

3:55 pm-9:13 pm

1 stop6h 18m

$329

St. LouisFlint

STL - FNT

STLFNT

Lambert-St Louis

Sat 3/21

7:05 am-6:56 pm

2 stops10h 51m

Flint Bishop

Wed 3/25

7:35 pm-11:44 pm

1 stop5h 09m

$335

Quickest round-trip

St. LouisFlint

STL - FNT

STLFNT

Lambert-St Louis

Fri 8/14

6:06 am-10:23 am

1 stop3h 17m

Flint Bishop

Sun 8/16

8:04 pm-11:51 pm

1 stop4h 47m

$339

St. LouisFlint

STL - FNT

STLFNT

Lambert-St Louis

Wed 4/15

7:45 am-3:08 pm

1 stop6h 23m

Flint Bishop

Sat 4/18

7:15 am-10:45 am

1 stop4h 30m

$349

St. LouisFlint

STL - FNT

STLFNT

Lambert-St Louis

Tue 4/7

7:00 am-7:03 pm

2 stops11h 03m

Flint Bishop

Tue 4/21

5:36 am-2:33 pm

2 stops9h 57m

$355

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis 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 Lambert-St Louis to Flint Bishop?

United Airlines is the most popular carrier operating from Lambert-St Louis to Flint Bishop

What airlines fly to Flint?

Delta, Spirit Airlines and Southwest are the top three most popular airlines that fly to Flint from St. Louis according to our data. Delta is the first choice among our users, with 51% 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 St. Louis to Flint

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

Estimated round-trip price

Cheap St. Louis to Flint (STL to FNT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Flint

Fastest flight time	5h 26m
Direct flights	None

The fastest flight from St. Louis to Flint takes 5h 26m

There are no direct flights from St. Louis to Flint. There are no popular flight routes from St. Louis to Flint.

Search flight deals

How far is Lambert-St Louis to Flint Bishop by plane?
The distance between Lambert-St Louis and Flint Bishop is about 455.1 mi. 5h 26m is a normal flight duration for this route.
When did momondo last update prices for flights from Lambert-St Louis Airport to Flint Bishop Airport?
Prices for flights from Lambert-St Louis Airport to Flint Bishop Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Lambert-St Louis Airport to Flint Bishop Airport?
As of March 2026, there is 1 operator available to choose from for flights from Lambert-St Louis Airport to Flint Bishop Airport.
How old do you have to be to fly from Lambert-St Louis 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 Lambert-St Louis Airport to Flint Bishop Airport.
What documentation or ID do you need to fly to Flint Bishop Airport?
The travel and health documents you'll need for your trip to Flint Bishop Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Flint Bishop Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Flint?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Flint is American Airlines, representing 100% of all bookings.

Best airlines flying from St. Louis to Flint

Compare and see reviews for airlines that fly from St. Louis to Flint with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.1 11,419 reviews		Search American Airlines flights

Grand Blanc

Birch Run

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Why should I use momondo to find a flight deal from St. Louis to Flint?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Flint for you.

Can I find flights from St. Louis to Flint with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Flint from St. Louis with this policy.

How can momondo help me find flights from St. Louis to Flint?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Flint from St. Louis.

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

Price alerts on flights to Flint from St. Louis are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.