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$223+ Cheap flights from Flint 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 6/20. Fares are subject to change and may not be available on all flights or dates of travel.
FNT — AUS
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Flint Bishop to Austin Bergstrom are usually found in January or February, 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 junio 12, 2025.

Round-trip from

$259
(American Airlines)

One-way from

$223
(Mytrip)

Popular in

March

Cheapest in

January

Average price

$381
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. 9% potential increase in price ($36 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 June 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 junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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.
mié. 9/177:25 pmFNT - AUS
1 stop5h 16mAmerican Airlines
sáb. 9/206:00 amAUS - FNT
1 stop7h 14mAmerican Airlines
Deal found 6/12$259
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/79:15 amFNT - AUS
2 stops38h 49mMultiple Airlines
vie. 7/118:22 pmAUS - FNT
1 stop11h 23mMultiple Airlines
Deal found 6/10$270
This United Airlines deal was found by Cheapflights users on 6/11. 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.
jue. 10/232:05 pmFNT - AUS
2 stops9h 25mUnited Airlines
sáb. 10/255:15 amAUS - FNT
2 stops9h 53mUnited Airlines
Deal found 6/11$389

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 junio 12, 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

mié. 9/17

7:25 pm-11:41 pm

1 stop5h 16m

Austin Bergstrom

sáb. 9/20

6:00 am-2:14 pm

1 stop7h 14m

$259

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

lun. 7/7

9:15 am-11:04 pm

2 stops38h 49m

Austin Bergstrom

vie. 7/11

8:22 pm-8:45 am

1 stop11h 23m

$270

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

jue. 10/23

2:05 pm-10:30 pm

2 stops9h 25m

Austin Bergstrom

sáb. 10/25

5:15 am-4:08 pm

2 stops9h 53m

$389

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

vie. 6/20

9:15 am-6:54 pm

2 stops34h 39m

$223

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

mar. 7/15

6:32 am-11:05 am

1 stop5h 33m

$271

FlintAustin

FNT - AUS

FNTAUS

Flint Bishop

mar. 6/24

4:46 pm-8:37 am

2 stops16h 51m

$370

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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 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 June 9, 2025.

The best time to book flights from Flint to Austin is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Flint to Austin (average of $286). Flying from Flint to Austin in March is currently the most expensive (average of $362). 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 junio 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 34% on flights from Flint to Austin by exploring options for tickets at noon.

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Austin, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

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 junio 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Crew

8.1

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
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Crew

8.1

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
8,790 reviews

Overall

7.4

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Crew

8.1

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

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.

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

    Currently priced at $259, American Airlines will fly you from Flint 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 $389. You may be able to fly from Flint 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 to Austin?

    Currently, January is the cheapest month in which you can book a flight from Flint to Austin (average of $286). Flying from Flint to Austin in March is currently the most expensive (average of $362). 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 Flint?

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

Browse thousands of different options on Cheapflights for your next trip

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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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$254Average$340FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$258Average$370FlexibilityNo cancel feeOn-time69%

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