$85+ Cheap flights from Buffalo to Austin (BUF - 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — AUS
Sep 10 — Sep 171
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Austin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Austin
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Cheapest flights from Buffalo to AustinExplore the most affordable flight options available from Buffalo to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
Explore the most affordable flight options available from Buffalo to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:51 pm -
2 stops23h 57m
Tue 9/296:33 pm -
1 stop17h 22m
Deal found 8/11![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:13 pm -
1 stop21h 35m
Wed 10/1410:50 am -
1 stop24h 28m
Deal found 8/9![Frontier logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:40 pm -
1 stop29h 08m
Sun 9/136:33 pm -
1 stop17h 22m
Deal found 8/6![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:13 pm -
1 stop21h 35m
Sat 10/1710:43 am -
1 stop24h 35m
Deal found 8/9![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:36 am -
1 stop6h 03m
Tue 9/85:37 pm -
1 stop18h 18m
Deal found 8/7![Frontier logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:13 pm -
1 stop21h 35m
Thu 10/1510:50 am -
1 stop24h 28m
Deal found 8/9![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:40 pm -
2 stops21h 23m
Fri 9/116:33 pm -
1 stop17h 17m
Deal found 8/6![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:36 am -
1 stop6h 03m
Tue 9/15:37 pm -
1 stop15h 52m
Deal found 8/7![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:29 pm -
1 stop13h 34m
Tue 9/156:33 pm -
1 stop17h 22m
Deal found 8/6![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/51:13 pm -
1 stop21h 40m
Mon 11/910:50 am -
1 stop24h 28m
Deal found 8/8![Frontier logo]()
$242
Best flights from Buffalo to AustinDiscover carefully curated flight deals from Buffalo to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
Discover carefully curated flight deals from Buffalo to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 11, 2026.
This Delta deal was found by Cheapflights users on 8/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:02 pm -
1 stop6h 58m
Tue 11/311:25 am -
1 stop6h 31m
Deal found 8/11![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 8/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:55 am -
2 stops8h 25m
Tue 9/296:35 am -
2 stops6h 45m
Deal found 8/11![Southwest logo]()
$267
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:31 pm -
1 stop7h 45m
Wed 9/235:00 am -
2 stops7h 53m
Deal found 8/11![American Airlines logo]()
$288
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 am -
1 stop6h 20m
Wed 9/235:04 pm -
1 stop5h 40m
Deal found 8/10![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:15 pm -
1 stop6h 58m
Sat 9/125:07 pm -
1 stop5h 45m
Deal found 8/6![Delta logo]()
$370
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/315:40 am -
2 stops8h 00m
Tue 9/112:55 pm -
2 stops7h 10m
Deal found 8/6![Southwest logo]()
$395
This Delta deal was found by Cheapflights users on 8/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:59 pm -
1 stop6h 00m
Tue 9/2210:25 am -
1 stop6h 27m
Deal found 8/6![Delta logo]()
$413
This Southwest deal was found by Cheapflights users on 8/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:50 am -
2 stops10h 25m
Mon 9/146:25 am -
2 stops7h 50m
Deal found 8/8![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:25 am -
2 stops8h 50m
Sat 9/1211:35 am -
2 stops8h 35m
Deal found 8/6![Southwest logo]()
$424
This Delta deal was found by Cheapflights users on 8/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:55 pm -
1 stop6h 26m
Sun 10/185:10 am -
1 stop5h 25m
Deal found 8/9![Delta logo]()
$457
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:55 am -
2 stops8h 25m
Tue 9/156:35 am -
2 stops6h 45m
Deal found 8/6![Southwest logo]()
$461
Last-minute flights from Buffalo to AustinDiscover last-minute flight deals from Buffalo to Austin. Data last updated August 11, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Austin. Data last updated August 11, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:36 am -
1 stop6h 03m
Tue 9/15:37 pm -
1 stop15h 52m
Deal found 8/7![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:36 am -
1 stop6h 03m
Tue 9/85:37 pm -
1 stop18h 18m
Deal found 8/9![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:29 pm -
1 stop13h 34m
Tue 9/156:33 pm -
1 stop17h 22m
Deal found 8/6![Frontier logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:40 pm -
1 stop29h 08m
Sun 9/136:33 pm -
1 stop17h 22m
Deal found 8/6![Frontier logo]()
$218
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:40 pm -
2 stops21h 23m
Fri 9/116:33 pm -
1 stop17h 17m
Deal found 8/6![Frontier logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:49 pm -
1 stop22h 14m
Sun 9/136:33 pm -
1 stop17h 22m
Deal found 8/6![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:40 pm -
2 stops21h 23m
Sun 9/136:33 pm -
1 stop17h 22m
Deal found 8/6![Frontier logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:51 pm -
2 stops23h 57m
Tue 9/296:33 pm -
1 stop17h 22m
Deal found 8/11![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:45 pm -
1 stop29h 03m
Fri 10/26:33 pm -
1 stop17h 17m
Deal found 8/9![Frontier logo]()
$245
One-way flights from Buffalo to AustinSearch for one-way flight options from Buffalo to Austin. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
Search for one-way flight options from Buffalo to Austin. Find affordable one-way fares based on user searches. Data last updated August 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/301:40 pm -
1 stop29h 08m
Deal found 8/10![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:36 am -
1 stop30h 03m
Deal found 8/8![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 8/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:36 am -
1 stop6h 03m
Deal found 8/10![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:51 pm -
1 stop16h 12m
Deal found 8/6![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:36 am -
1 stop6h 03m
Deal found 8/6![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/51:40 pm -
1 stop29h 08m
Deal found 8/8![Frontier logo]()
$131
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:30 am -
2 stops7h 58m
Deal found 8/11![American Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/181:13 pm -
1 stop21h 35m
Deal found 8/10![Frontier logo]()
$143
Find flight deals from Buffalo to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) 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 August 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $198 (Kiwi.com) |
One-way from | $85 (Kiwi.com) |
Popular in | July |
Cheapest in | August |
Average price | $274 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo 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 August 11, 2026.
Use the filters below to find and compare flights from Buffalo to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloAustin
BUF Buffalo - AUS Austin Bergstrom
BUFAUS
Buffalo
Sat 10/3
12:02 pm-6:00 pm
1 stop6h 58m
Austin Bergstrom
Tue 11/3
11:25 am-6:56 pm
1 stop6h 31m
$257
BuffaloAustin
BUF Buffalo - AUS Austin Bergstrom
BUFAUS
Buffalo
Tue 9/22
8:55 am-4:20 pm
2 stops8h 25m
Austin Bergstrom
Tue 9/29
6:35 am-2:20 pm
2 stops6h 45m
$267
BuffaloAustin
BUF Buffalo - AUS Austin Bergstrom
BUFAUS
Buffalo
Mon 9/21
4:31 pm-11:16 pm
1 stop7h 45m
Austin Bergstrom
Wed 9/23
5:00 am-1:53 pm
2 stops7h 53m
$288
BuffaloAustin
BUF Buffalo - AUS Austin Bergstrom
BUFAUS
Buffalo
Tue 9/22
7:00 am-12:20 pm
1 stop6h 20m
Austin Bergstrom
Wed 9/23
5:04 pm-11:44 pm
1 stop5h 40m
$347
BuffaloAustin
BUF Buffalo - AUS Austin Bergstrom
BUFAUS
Buffalo
Fri 9/11
5:15 pm-11:13 pm
1 stop6h 58m
Austin Bergstrom
Sat 9/12
5:07 pm-11:52 pm
1 stop5h 45m
$370
BuffaloAustin
BUF Buffalo - AUS Austin Bergstrom
BUFAUS
Buffalo
Mon 8/31
5:40 am-12:40 pm
2 stops8h 00m
Austin Bergstrom
Tue 9/1
12:55 pm-9:05 pm
2 stops7h 10m
$395
BuffaloAustin
BUF Buffalo - AUS Austin Bergstrom
BUFAUS
Buffalo
Fri 9/18
6:59 pm-11:59 pm
1 stop6h 00m
Austin Bergstrom
Tue 9/22
10:25 am-5:52 pm
1 stop6h 27m
$413
BuffaloAustin
BUF Buffalo - AUS Austin Bergstrom
BUFAUS
Buffalo
Sat 9/5
10:50 am-8:15 pm
2 stops10h 25m
Austin Bergstrom
Mon 9/14
6:25 am-3:15 pm
2 stops7h 50m
$417
BuffaloAustin
BUF Buffalo - AUS Austin Bergstrom
BUFAUS
Buffalo
Thu 9/10
11:25 am-7:15 pm
2 stops8h 50m
Austin Bergstrom
Sat 9/12
11:35 am-9:10 pm
2 stops8h 35m
$424
Quickest round-trip
BuffaloAustin
BUF Buffalo - AUS Austin Bergstrom
BUFAUS
Buffalo
Fri 10/16
6:55 pm-12:21 am
1 stop6h 26m
Austin Bergstrom
Sun 10/18
5:10 am-11:35 am
1 stop5h 25m
$457
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Buffalo 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 Buffalo to Austin in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-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 Buffalo-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 Buffalo to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Buffalo with our price prediction graph.
BUF-AUS
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 Buffalo to Austin
How far ahead should I book a flight from Buffalo to Austin?
The best time to book flights from Buffalo to Austin is 82 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 Buffalo to Austin?
Currently, August is the cheapest month in which you can book a flight from Buffalo to Austin (average of $274). Flying from Buffalo to Austin in July is currently the most expensive (average of $436). 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.
How much does it cost to fly round-trip from Buffalo to Austin?
Airfare is below average for this route at the moment.
Buffalo to Austin flights typically cost between $237 and $396 in September.The cheapest round-trip price found within the last 5 days was $197 on Frontier (Sep 22-Sep 29).
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 August 11, 2026.
Read through reviews of airlines operating flights from Buffalo to Austin, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Boarding
8.1
Food
7.0
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreMike,Aug 2025
OKC - AUS
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Austin?
Book flights to Austin if you plan to visit one of these locationsRound Rock
Cedar Park
San Marcos
Bastrop
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
Seguin
Canyon Lake
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Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 11, 2026.
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Buffalo and Austin flights
Browse other Buffalo and Austin flight options. Last updated on August 11, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on August 11, 2026.
Popular flight searches
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Top 5 airlines flying from Buffalo to Austin
Discover the top 5 airlines that operate flights from Buffalo 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 August 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$126 | Average$294 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$412 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$250 | Average$413 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$277 | Average$430 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$289 | Average$461 | FlexibilityNo cancel fee | On-time63% |