$172+ Cheap flights from Burlington to Austin (BTV - 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — AUS
Sep 27 — Oct 41
Round-trip
1 adult, Economy
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Find cheap flights from Burlington to Austin with Cheapflights
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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 Burlington to Austin
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Cheapest flights from Burlington to AustinExplore the most affordable flight options available from Burlington to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.
Explore the most affordable flight options available from Burlington to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 28, 2026.
This American Airlines deal was found by Cheapflights users on 8/25. 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 10/212:29 pm -
1 stop8h 51m
Sat 10/242:56 pm -
1 stop7h 37m
Deal found 8/25![American Airlines logo]()
$261
This Delta deal was found by Cheapflights users on 8/24. 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.
Wed 10/76:35 am -
1 stop9h 04m
Tue 10/133:00 pm -
1 stop7h 59m
Deal found 8/24![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Sat 10/36:00 am -
1 stop6h 13m
Sat 10/1012:43 pm -
2 stops9h 49m
Deal found 8/23![United Airlines logo]()
$293
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Fri 9/113:10 pm -
1 stop6h 16m
Fri 9/184:19 pm -
1 stop6h 15m
Deal found 8/25![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 11/52:38 pm -
2 stops9h 37m
Wed 11/117:15 am -
1 stop5h 41m
Deal found 8/25![United Airlines logo]()
$315
This Delta deal was found by Cheapflights users on 8/24. 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.
Wed 10/72:31 pm -
1 stop9h 39m
Mon 10/124:38 pm -
1 stop5h 45m
Deal found 8/24![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Sat 9/510:10 am -
1 stop5h 54m
Tue 9/86:37 am -
1 stop7h 14m
Deal found 8/23![United Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 8/26. 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 9/54:23 pm -
1 stop6h 36m
Tue 9/812:42 pm -
2 stops8h 46m
Deal found 8/26![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 8/26. 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 9/56:00 am -
1 stop8h 51m
Tue 9/83:00 pm -
1 stop7h 57m
Deal found 8/26![Delta logo]()
$328
Best flights from Burlington to AustinDiscover carefully curated flight deals from Burlington to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.
Discover carefully curated flight deals from Burlington to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 28, 2026.
This Delta deal was found by Cheapflights users on 8/23. 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 2/132:35 pm -
1 stop7h 44m
Sat 2/204:40 pm -
1 stop5h 27m
Deal found 8/23![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Sat 10/36:00 am -
1 stop6h 13m
Sat 10/1012:43 pm -
2 stops9h 49m
Deal found 8/23![United Airlines logo]()
$293
This Delta deal was found by Cheapflights users on 8/23. 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 2/125:00 pm -
1 stop6h 05m
Sat 2/204:40 pm -
1 stop5h 27m
Deal found 8/23![Delta logo]()
$318
This Delta deal was found by Cheapflights users on 8/23. 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.
Sun 2/142:35 pm -
1 stop7h 44m
Sat 2/204:59 pm -
1 stop5h 47m
Deal found 8/23![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Sat 2/66:00 am -
1 stop9h 31m
Tue 2/96:30 am -
1 stop6h 50m
Deal found 8/25![United Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 9/176:00 am -
1 stop7h 20m
Sun 9/207:15 am -
1 stop5h 44m
Deal found 8/25![United Airlines logo]()
$359
Last-minute flights from Burlington to AustinDiscover last-minute flight deals from Burlington to Austin. Data last updated August 28, 2026 and is based on user searches.
Discover last-minute flight deals from Burlington to Austin. Data last updated August 28, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/23. 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.
Sat 9/510:10 am -
1 stop5h 54m
Tue 9/86:37 am -
1 stop7h 14m
Deal found 8/23![United Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 8/26. 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 9/54:23 pm -
1 stop6h 36m
Tue 9/812:42 pm -
2 stops8h 46m
Deal found 8/26![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 8/26. 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 9/56:00 am -
1 stop8h 51m
Tue 9/83:00 pm -
1 stop7h 57m
Deal found 8/26![Delta logo]()
$328
This American Airlines deal was found by Cheapflights users on 8/25. 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.
Fri 9/113:10 pm -
1 stop6h 16m
Fri 9/184:19 pm -
1 stop6h 15m
Deal found 8/25![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 8/25. 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.
Thu 9/176:00 am -
1 stop7h 20m
Sun 9/207:15 am -
1 stop5h 44m
Deal found 8/25![United Airlines logo]()
$359
This American Airlines deal was found by Cheapflights users on 8/25. 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 9/173:10 pm -
1 stop6h 16m
Mon 9/2112:44 pm -
2 stops8h 55m
Deal found 8/25![American Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 8/24. 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 9/185:30 am -
1 stop7h 59m
Sun 9/205:07 pm -
1 stop5h 50m
Deal found 8/24![Delta logo]()
$399
This American Airlines deal was found by Cheapflights users on 8/26. 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.
Fri 9/183:10 pm -
2 stops8h 26m
Sun 9/205:00 am -
2 stops8h 22m
Deal found 8/26![American Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 8/23. 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 9/246:23 pm -
1 stop5h 53m
Sun 9/277:25 am -
1 stop5h 57m
Deal found 8/23![American Airlines logo]()
$380
One-way flights from Burlington to AustinSearch for one-way flight options from Burlington to Austin. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.
Search for one-way flight options from Burlington to Austin. Find affordable one-way fares based on user searches. Data last updated August 28, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 10/205:15 pm -
2 stops18h 42m
Deal found 8/26![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 9/1112:37 pm -
3 stops30h 11m
Deal found 8/23![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 8/26. 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 9/1712:32 pm -
2 stops54h 16m
Deal found 8/26![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 9/2812:37 pm -
3 stops30h 11m
Deal found 8/24![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 10/225:15 pm -
2 stops17h 42m
Deal found 8/23![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 10/2110:53 am -
1 stop24h 04m
Deal found 8/24![Multiple Airlines logo]()
$265
Find flight deals from Burlington to Austin
Discover tips and strategies to find the most affordable flight options for your journey from Burlington (BTV) 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 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $261 (American Airlines) |
One-way from | $172 (Kiwi.com) |
Popular in | April |
Cheapest in | August |
Average price | $302 |
Cheapflights Fare Finder
Customize your flight search to find flights from Burlington 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 7,457,451 searches. Data last updated August 28, 2026.
Use the filters below to find and compare flights from Burlington to Austin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BurlingtonAustin
BTV Burlington - AUS Austin Bergstrom
BTVAUS
Burlington
Sat 2/13
2:35 pm-9:19 pm
1 stop7h 44m
Austin Bergstrom
Sat 2/20
4:40 pm-11:07 pm
1 stop5h 27m
$277
BurlingtonAustin
BTV Burlington - AUS Austin Bergstrom
BTVAUS
Burlington
Sat 10/3
6:00 am-11:13 am
1 stop6h 13m
Austin Bergstrom
Sat 10/10
12:43 pm-11:32 pm
2 stops9h 49m
$293
Quickest round-trip
BurlingtonAustin
BTV Burlington - AUS Austin Bergstrom
BTVAUS
Burlington
Fri 2/12
5:00 pm-10:05 pm
1 stop6h 05m
Austin Bergstrom
Sat 2/20
4:40 pm-11:07 pm
1 stop5h 27m
$318
BurlingtonAustin
BTV Burlington - AUS Austin Bergstrom
BTVAUS
Burlington
Sun 2/14
2:35 pm-9:19 pm
1 stop7h 44m
Austin Bergstrom
Sat 2/20
4:59 pm-11:46 pm
1 stop5h 47m
$318
BurlingtonAustin
BTV Burlington - AUS Austin Bergstrom
BTVAUS
Burlington
Sat 2/6
6:00 am-2:31 pm
1 stop9h 31m
Austin Bergstrom
Tue 2/9
6:30 am-2:20 pm
1 stop6h 50m
$356
BurlingtonAustin
BTV Burlington - AUS Austin Bergstrom
BTVAUS
Burlington
Thu 9/17
6:00 am-12:20 pm
1 stop7h 20m
Austin Bergstrom
Sun 9/20
7:15 am-1:59 pm
1 stop5h 44m
$359
Cheapest one-way
BurlingtonAustin
BTV Burlington - AUS Austin Bergstrom
BTVAUS
Burlington
Thu 10/22
5:15 pm-9:57 am
2 stops17h 42m
$258
BurlingtonAustin
BTV Burlington - AUS Austin Bergstrom
BTVAUS
Burlington
Sun 10/11
5:25 pm-11:09 am
2 stops42h 44m
$314
BurlingtonAustin
BTV Burlington - AUS Austin Bergstrom
BTVAUS
Burlington
Sat 9/5
9:51 am-6:21 pm
3 stops33h 30m
$341
BurlingtonAustin
BTV Burlington - AUS Austin Bergstrom
BTVAUS
Burlington
Wed 10/21
10:53 am-11:09 am
2 stops25h 16m
$368
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Burlington 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 Burlington to Austin in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Burlington-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington-Austin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Burlington-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 Burlington-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 Burlington to Austin
Have a flexible travel schedule? Discover the best time to fly to Austin from Burlington with our price prediction graph.
BTV-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 Burlington to Austin
How far ahead should I book a flight from Burlington to Austin?
The best time to book flights from Burlington to Austin is 11 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 Burlington to Austin?
Currently, August is the cheapest month in which you can book a flight from Burlington to Austin (average of $302). Flying from Burlington to Austin in April is currently the most expensive (average of $555). 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 Burlington to Austin?
Airfare is below average for this route at the moment.
Burlington to Austin flights typically cost between $313 and $468 in October.The cheapest round-trip price found within the last 5 days was $261 on American Airlines (Oct 21-Oct 24).
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 28, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Burlington to Austin. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Comfort
7.8
Entertainment
7.8
Crew
8.5
Overall
7.8
Food
7.2
Boarding
8.1
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Burlington 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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Other flights to Austin
Explore flights to Austin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 28, 2026.
Complete your trip
Complete your trip to Austin by adding a car rental and/or hotel reservation to your travel itinerary.
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Burlington and Austin flights
Browse other Burlington and Austin flight options. Last updated on August 28, 2026.
Other flights from Burlington
Browse through other flights departing from Burlington. Flights are based on user searches made on Cheapflights and were last updated on August 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Burlington to Austin
Discover the top 3 airlines that operate flights from Burlington 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 7,457,451 searches. Data last updated August 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$368 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$276 | Average$406 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$473 | FlexibilityNo cancel fee | On-time69% |