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$192+ Cheap flights from Flint, MI to Austin (FNT - AUS)

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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — AUS
Nov 5 — Nov 121
Wed 11/5
Wed 11/12
1 adult, Economy
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Cheapflights Tip: The best prices from Flint Bishop to Austin Bergstrom are usually found in September or August, booked 76 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Flint to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Flint (FNT) to Austin (AUS). 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 October 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(American Airlines)

One-way from

$192
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$395
Provider with most accurate pricing for Flint Bishop-Austin Bergstrom flight deals.
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Provider most trusted by Cheapflights users for Flint Bishop-Austin Bergstrom flights.
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From Flint Bishop to Austin Bergstrom
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One-way flight from Flint Bishop to Austin Bergstrom
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Highest demand for flights based on searches. 10% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Flint to Austin

Cheapest flights from Flint to Austin
Explore the most affordable flight options available from Flint to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2025.

This American Airlines deal was found by Cheapflights users on 10/5. 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.
Sun 11/2311:02 amFNT - AUS
1 stop6h 38mAmerican Airlines
Thu 11/2710:26 amAUS - FNT
1 stop5h 47mAmerican Airlines
Deal found 10/5$259
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Wed 10/224:43 pmFNT - AUS
1 stop6h 50mUnited Airlines
Tue 10/283:37 pmAUS - FNT
1 stop5h 53mUnited Airlines
Deal found 10/5$274
This United Airlines deal was found by Cheapflights users on 10/4. 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.
Wed 10/224:43 pmFNT - AUS
1 stop6h 50mUnited Airlines
Sun 10/265:30 amAUS - FNT
2 stops9h 37mUnited Airlines
Deal found 10/4$304
This American Airlines deal was found by Cheapflights users on 10/5. 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.
Sat 11/2211:02 amFNT - AUS
1 stop6h 38mAmerican Airlines
Thu 11/2710:26 amAUS - FNT
1 stop5h 47mAmerican Airlines
Deal found 10/5$314
This American Airlines deal was found by Cheapflights users on 10/3. 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.
Thu 11/135:30 amFNT - AUS
2 stops10h 11mAmerican Airlines
Mon 11/178:22 amAUS - FNT
2 stops9h 58mAmerican Airlines
Deal found 10/3$324
This American Airlines deal was found by Cheapflights users on 10/4. 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.
Wed 10/1510:53 amFNT - AUS
1 stop6h 03mAmerican Airlines
Tue 10/214:46 pmAUS - FNT
1 stop5h 23mAmerican Airlines
Deal found 10/4$329

Cheapflights Fare Finder

 
Customize your flight search to find flights from Flint to Austin 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 October 6, 2025.
Use the filters below to find and compare flights from Flint to Austin that are best for you.

Fly from

Flint

Fly to

Austin

Route

Depart

Return

Price

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Sat 11/22

11:02 am-4:40 pm

1 stop6h 38m

Austin Bergstrom

Thu 11/27

10:26 am-5:13 pm

1 stop5h 47m

$259

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Sun 11/23

11:02 am-4:40 pm

1 stop6h 38m

Austin Bergstrom

Thu 11/27

10:26 am-5:13 pm

1 stop5h 47m

$259

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Fri 1/16

5:44 pm-10:47 pm

1 stop6h 03m

Austin Bergstrom

Sun 1/18

5:10 am-5:09 pm

2 stops10h 59m

$264

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Sun 10/19

3:49 pm-4:59 pm

2 stops26h 10m

$192

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Wed 3/25

4:45 pm-10:29 pm

1 stop6h 44m

$249

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Tue 3/24

7:30 am-11:56 am

1 stop5h 26m

$289

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Thu 11/20

4:42 pm-10:44 pm

1 stop7h 02m

$289

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Mon 3/23

4:45 pm-10:29 pm

1 stop6h 44m

$289

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Sun 3/29

4:45 pm-10:29 pm

1 stop6h 44m

$289

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

Tue 3/24

6:58 am-5:29 pm

2 stops11h 31m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/4

Showing 1-10 of 12 results
1
2

Compare providers for flights from Flint to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Flint to Austin in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Flint, Michigan-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Flint, Michigan-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Flint, Michigan-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Flint, Michigan-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Flint, Michigan-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Flint to Austin

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

How far ahead should I book a flight from Flint, Michigan to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Flint to Austin. Price data was last updated on October 3, 2025.

To ensure you get the cheapest price possible for a flight from Flint, Michigan to Austin, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Flint, Michigan to Austin?

Currently, September is the cheapest month in which you can book a flight from Flint, Michigan to Austin (average of $98). Flying from Flint, Michigan to Austin in April is currently the most expensive (average of $186). 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 FNT to AUS?

Find hourly flight availability from Flint to Austin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 6, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 33% on flights from Flint, Michigan to Austin by exploring options for tickets at noon.

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated October 6, 2025.
Get a feel of what it's like to fly with United Airlines and American Airlines from Flint to Austin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,957 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,957 reviews
United Airlines
7.4
Good
8,957 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
11,040 reviews
United Airlines
7.4
Good
8,957 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

Find useful and relevant information for your journey from Flint to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Flint, Michigan to Austin?

    There are many flights that can get you from Flint, Michigan to Austin in 6h 03m. Fly via American Airlines or United Airlines to get the fastest option. There are 1169 mi between Flint, Michigan and Austin. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Flint, Michigan to Austin round-trip?

    Currently priced at $258, American Airlines will fly you from Flint, Michigan to Austin and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $258. You may be able to fly from Flint, Michigan to Austin for 28% less than the average price by searching for these airlines.

  • Can I find deals for flights from Flint to Austin that include hotel bookings?

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

  • How can I find direct flights from Flint to Austin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Flint to Austin.

  • Can I find deals for business class flights from Flint to Austin?

    Yes. Cheapflights offers flight deals from Flint to Austin 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 Flint, Michigan to Austin?

    Currently, September is the cheapest month in which you can book a flight from Flint, Michigan to Austin (average of $98). Flying from Flint, Michigan to Austin in April is currently the most expensive (average of $186). 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 Austin?

Book flights to Austin if you plan to visit one of these locations
Round Rock
San Marcos
Fredericksburg
Cedar Park
Pflugerville
Dripping Springs
Georgetown
Canyon Lake
Seguin
Horseshoe Bay

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Top 2 airlines flying from Flint to Austin

Discover the top 2 airlines that operate flights from Flint to Austin. 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 October 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$341FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$404FlexibilityNo cancel feeOn-time69%

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