What is the cheapest airline that flies from Flint Bishop to Austin Bergstrom?

Allegiant Air, United Airlines, and American Airlines are the most popular carriers operating from Flint Bishop to Austin Bergstrom

What airlines fly to Austin?

Delta, American Airlines and Spirit Airlines are the top three most popular airlines that fly to Austin from Flint according to our data. Delta is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Austin. Keep in mind that there are 6 different airlines that fly to Austin on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Flint Bishop Airport to Austin Bergstrom Airport?

Prices for flights from Flint Bishop Airport to Austin Bergstrom Airport refresh daily.

How many operators does momondo search for flights from Flint Bishop Airport to Austin Bergstrom Airport?

There are 2 operators available for flights from Flint Bishop Airport to Austin Bergstrom Airport as of November 2025.

How old do you have to be to fly from Flint Bishop Airport to Austin Bergstrom 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 Flint Bishop Airport to Austin Bergstrom Airport.

What documentation or ID do you need to fly to Austin Bergstrom Airport?

The required travel and health documents for your Austin Bergstrom Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Austin Bergstrom Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$172 Cheap Flights from Flint to Austin in 2025/26

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Find the cheapest flights from Flint to Austin

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Cheap round-trip flights

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7:05 pm - 11:46 pmFNT-AUS

5h 41m1 stop

3:42 pm - 11:26 pmAUS-FNT

6h 44m1 stop

$259American Airlines

Find Deal

Tue, Dec 16 - Tue, Jan 13

10:50 am - 6:52 pmFNT-AUS

9h 02m2 stops

3:42 pm - 11:26 pmAUS-FNT

6h 44m1 stop

$264American Airlines

Find Deal

Tue, Dec 16 - Tue, Jan 13

6:00 am - 2:39 pmFNT-AUS

9h 39m2 stops

8:00 am - 6:44 pmAUS-FNT

9h 44m2 stops

$269American Airlines

Find Deal

Tue, Dec 16 - Tue, Jan 13

11:02 am - 4:28 pmFNT-AUS

6h 26m1 stop

7:57 am - 6:35 pmAUS-FNT

9h 38m2 stops

$289American Airlines

Find Deal

Mon, Nov 24 - Wed, Dec 3

7:00 am - 11:53 amFNT-AUS

5h 53m1 stop

2:05 pm - 10:30 pmAUS-FNT

7h 25m1 stop

$314United Airlines

Find Deal

Mon, Nov 24 - Wed, Dec 3

7:00 am - 3:22 pmFNT-AUS

9h 22m2 stops

2:05 pm - 10:30 pmAUS-FNT

7h 25m1 stop

$319United Airlines

Find Deal

Mon, Nov 24 - Wed, Dec 3

5:30 am - 2:18 pmFNT-AUS

9h 48m2 stops

7:57 am - 6:35 pmAUS-FNT

9h 38m2 stops

$324American Airlines

Find Deal

Mon, Nov 24 - Wed, Dec 3

7:00 am - 1:56 pmFNT-AUS

7h 56m1 stop

3:53 pm - 10:30 pmAUS-FNT

5h 37m1 stop

$329United Airlines

Find Deal

Sun, Nov 23 - Wed, Dec 3

2:15 pm - 10:59 pmFNT-AUS

9h 44m2 stops

3:53 pm - 10:30 pmAUS-FNT

5h 37m1 stop

$334United Airlines

Find Deal

Sun, Nov 23 - Wed, Dec 3

5:30 am - 2:41 pmFNT-AUS

10h 11m2 stops

7:57 am - 6:35 pmAUS-FNT

9h 38m2 stops

$339American Airlines

Find Deal

Sun, Nov 23 - Wed, Dec 3

United Airlines flights from Flint to Austin

Our best United Airlines deals on Flint to Austin flight tickets

United Airlines

Nov 24

FNT7:00 amFlint Bishop

5h 53m

1 stop

AUS11:53 amAustin Bergstrom

Dec 3

AUS2:05 pmAustin Bergstrom

7h 25m

1 stop

FNT10:30 pmFlint Bishop

$314

Find similar

United Airlines

Nov 24

FNT7:00 amFlint Bishop

9h 22m

2 stops

AUS3:22 pmAustin Bergstrom

Dec 3

AUS2:05 pmAustin Bergstrom

7h 25m

1 stop

FNT10:30 pmFlint Bishop

$319

Find similar

United Airlines

Nov 23

FNT7:00 amFlint Bishop

7h 56m

1 stop

AUS1:56 pmAustin Bergstrom

Dec 3

AUS3:53 pmAustin Bergstrom

5h 37m

1 stop

FNT10:30 pmFlint Bishop

$329

Find similar

American Airlines flights from Flint to Austin

Our best American Airlines deals on Flint to Austin flight tickets

American Airlines

Dec 16

FNT7:05 pmFlint Bishop

5h 41m

1 stop

AUS11:46 pmAustin Bergstrom

Jan 13

AUS3:42 pmAustin Bergstrom

6h 44m

1 stop

FNT11:26 pmFlint Bishop

$259

Find similar

American Airlines

Dec 16

FNT7:05 pmFlint Bishop

5h 41m

1 stop

AUS11:46 pmAustin Bergstrom

Jan 13

AUS7:00 amAustin Bergstrom

10h 44m

2 stops

FNT6:44 pmFlint Bishop

$264

Find similar

American Airlines

Dec 16

FNT6:00 amFlint Bishop

9h 39m

2 stops

AUS2:39 pmAustin Bergstrom

Jan 13

AUS8:00 amAustin Bergstrom

9h 44m

2 stops

FNT6:44 pmFlint Bishop

$269

Find similar

Fly from

Fly to

Route

Depart

Return

Price

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Tue 12/16

7:05 pm-11:46 pm

1 stop5h 41m

Austin Bergstrom

Tue 1/13

3:42 pm-11:26 pm

1 stop6h 44m

$259

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Tue 12/16

10:50 am-6:52 pm

2 stops9h 02m

Austin Bergstrom

Tue 1/13

3:42 pm-11:26 pm

1 stop6h 44m

$264

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Tue 12/16

6:00 am-2:39 pm

2 stops9h 39m

Austin Bergstrom

Tue 1/13

8:00 am-6:44 pm

2 stops9h 44m

$269

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Mon 11/24

11:02 am-4:28 pm

1 stop6h 26m

Austin Bergstrom

Wed 12/3

7:57 am-6:35 pm

2 stops9h 38m

$289

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Mon 11/24

7:00 am-11:53 am

1 stop5h 53m

Austin Bergstrom

Wed 12/3

2:05 pm-10:30 pm

1 stop7h 25m

$314

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Mon 11/24

7:00 am-3:22 pm

2 stops9h 22m

Austin Bergstrom

Wed 12/3

2:05 pm-10:30 pm

1 stop7h 25m

$319

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Mon 11/24

5:30 am-2:18 pm

2 stops9h 48m

Austin Bergstrom

Wed 12/3

7:57 am-6:35 pm

2 stops9h 38m

$324

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Sun 11/23

7:00 am-1:56 pm

1 stop7h 56m

Austin Bergstrom

Wed 12/3

3:53 pm-10:30 pm

1 stop5h 37m

$329

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Sun 11/23

2:15 pm-10:59 pm

2 stops9h 44m

Austin Bergstrom

Wed 12/3

3:53 pm-10:30 pm

1 stop5h 37m

$334

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Sun 11/23

5:30 am-2:41 pm

2 stops10h 11m

Austin Bergstrom

Wed 12/3

7:57 am-6:35 pm

2 stops9h 38m

$339

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 Flint to Austin

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

Prices

Airlines

What is the cheapest month to fly to Austin?

The cheapest month to fly to Austin from Flint is in September. Flight prices, which tend to average around $264, are often lower during this time because this is during the off-season. If you’re not able to fly to Austin in September, then August is your next best option. Flight prices from Flint to Austin during August average around $273.

What is the cheapest day to depart on your flight to Austin?

The cheapest day to depart on your flight to Austin is on a Tuesday when prices can be found for as low as $322. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Flint to Austin for around $438.

What is the cheapest time of day to depart on your flight to Austin?

At noon is the cheapest time of day to fly from Flint to Austin when you can find flight prices for as low as $277. Flying to Austin at noon is an ideal time because this is during off-peak travel hours. Flights to Austin are more costly in the morning, with an average ticket price of $418. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Flint to Austin

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

Estimated round-trip price

Cheap Flint to Austin (FNT to AUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flint to Austin

Direct flights	None

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

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How far is Flint Bishop to Austin Bergstrom by plane?
The distance between Flint Bishop and Austin Bergstrom is about 1171.2 mi. 5h 41m is a normal flight duration for this route.
When did momondo last update prices for flights from Flint Bishop Airport to Austin Bergstrom Airport?
Prices for flights from Flint Bishop Airport to Austin Bergstrom Airport refresh daily.
How many operators does momondo search for flights from Flint Bishop Airport to Austin Bergstrom Airport?
There are 2 operators available for flights from Flint Bishop Airport to Austin Bergstrom Airport as of November 2025.
How old do you have to be to fly from Flint Bishop Airport to Austin Bergstrom 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 Flint Bishop Airport to Austin Bergstrom Airport.
What documentation or ID do you need to fly to Austin Bergstrom Airport?
The required travel and health documents for your Austin Bergstrom Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Austin Bergstrom Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Flint to Austin?
momondo data reveals that the most frequently booked airline on the route from Flint to Austin is American Airlines, representing 77% of all bookings. The subsequent popular airline is United Airlines at 23%.

Best airlines flying from Flint to Austin

Compare and see reviews for airlines that fly from Flint to Austin with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,051 reviews		Search American Airlines flights
United Airlines	PriceFrom $258	Free Cancellation	Rating 7.4 9,017 reviews		Search United Airlines flights

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Austin from Flint.

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

All flight searches from Flint to Austin on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

If you are simply researching potential flights to Austin, momondo offers a useful price alert feature which will track prices for flights to Austin from Flint and alert you when they change.