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$147+ Cheap flights from Burlington, VT 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 5/26. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — AUS
May 21 — May 281
Thu 5/21
Thu 5/28
1 adult, Economy
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Cheap flight deals from Burlington to Austin

Cheapest flights from Burlington to Austin
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 April 21, 2026.

This Delta deal was found by Cheapflights users on 4/17. 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 5/245:30 am
BTV
-
AUS
1 stop6h 52m
Delta
Tue 6/25:00 pm
AUS
-
BTV
1 stop5h 44m
Delta
Deal found 4/17$277
This Delta deal was found by Cheapflights users on 4/17. 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.
Tue 5/195:30 am
BTV
-
AUS
1 stop6h 52m
Delta
Sat 5/2312:27 pm
AUS
-
BTV
2 stops9h 35m
Delta
Deal found 4/17$282
This American Airlines deal was found by Cheapflights users on 4/18. 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 10/147:27 pm
BTV
-
AUS
1 stop5h 54m
American Airlines
Mon 10/199:47 am
AUS
-
BTV
1 stop7h 37m
American Airlines
Deal found 4/18$310
This Delta deal was found by Cheapflights users on 4/18. 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 10/146:00 am
BTV
-
AUS
1 stop7h 46m
Delta
Mon 10/1910:55 am
AUS
-
BTV
2 stops12h 01m
Delta
Deal found 4/18$328
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 5/246:00 am
BTV
-
AUS
2 stops9h 41m
United Airlines
Tue 6/26:40 am
AUS
-
BTV
3 stops15h 48m
United Airlines
Deal found 4/17$367
This American Airlines deal was found by Cheapflights users on 4/16. 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 9/176:00 am
BTV
-
AUS
1 stop9h 01m
American Airlines
Mon 9/214:27 pm
AUS
-
BTV
1 stop6h 03m
American Airlines
Deal found 4/16$369
This Delta deal was found by Cheapflights users on 4/20. 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.
Thu 9/176:00 am
BTV
-
AUS
1 stop8h 41m
Delta
Mon 9/2110:55 am
AUS
-
BTV
2 stops12h 09m
Delta
Deal found 4/20$374
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 5/155:30 am
BTV
-
AUS
2 stops8h 39m
United Airlines
Sat 5/166:00 am
AUS
-
BTV
1 stop6h 44m
United Airlines
Deal found 4/17$387
This Delta deal was found by Cheapflights users on 4/16. 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 5/167:29 am
BTV
-
AUS
1 stop8h 38m
Delta
Mon 5/182:48 pm
AUS
-
BTV
1 stop7h 56m
Delta
Deal found 4/16$388

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 April 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$277
(Delta)

One-way from

$147
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$567
Provider with most accurate pricing for Burlington-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Burlington-Austin Bergstrom flights.
Search Deals
From Burlington to Austin Bergstrom
Search Deals
One-way flight from Burlington to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 2,558,603 searches. Data last updated April 21, 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

Price

Cheapest round-trip
Quickest round-trip

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Sun 5/24

5:30 am-11:22 am

1 stop6h 52m

Austin Bergstrom

Tue 6/2

5:00 pm-11:44 pm

1 stop5h 44m

$277

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Wed 10/14

6:00 am-12:46 pm

1 stop7h 46m

Austin Bergstrom

Mon 10/19

10:55 am-11:56 pm

2 stops12h 01m

$328

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Tue 5/19

5:30 am-12:26 pm

1 stop7h 56m

Austin Bergstrom

Sat 5/23

2:48 pm-11:28 pm

1 stop7h 40m

$358

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Thu 9/17

6:00 am-1:41 pm

1 stop8h 41m

Austin Bergstrom

Mon 9/21

12:20 pm-12:04 am

2 stops10h 44m

$374

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Thu 5/7

5:30 am-1:43 pm

1 stop9h 13m

Austin Bergstrom

Mon 5/11

5:00 pm-11:44 pm

1 stop5h 44m

$394

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Fri 5/22

5:30 am-1:43 pm

1 stop9h 13m

Austin Bergstrom

Mon 5/25

5:25 am-11:57 am

1 stop5h 32m

$434

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Fri 6/26

6:00 am-1:53 pm

2 stops8h 53m

Austin Bergstrom

Sun 6/28

5:25 am-12:19 pm

1 stop5h 54m

$444

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Thu 5/21

2:20 pm-9:10 pm

1 stop7h 50m

Austin Bergstrom

Mon 5/25

5:25 am-11:57 am

1 stop5h 32m

$484
Cheapest one-way

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Wed 8/26

9:51 am-5:03 pm

3 stops32h 12m

$238

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Thu 5/14

12:24 pm-8:18 pm

3 stops56h 54m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Burlington, Vermont-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Burlington, Vermont-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Burlington, Vermont-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Burlington, Vermont-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, Vermont-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.
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, Vermont to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Burlington to Austin. Price data was last updated on April 17, 2026.

To ensure you get the cheapest price possible for a flight from Burlington, Vermont to Austin, you should look to book at least 12 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 Burlington, Vermont to Austin?

Currently, January is the cheapest month in which you can book a flight from Burlington, Vermont to Austin (average of $334). Flying from Burlington, Vermont to Austin in April is currently the most expensive (average of $567). 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, Vermont to Austin?

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 April 21, 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.
Delta
7.9
Good
8,434 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,434 reviews
Delta
7.9
Good
8,434 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,613 reviews
Delta
7.9
Good
8,434 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,645 reviews
Delta
7.9
Good
8,434 reviews

Comfort

7.9

Entertainment

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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.

  • How long is the flight from Burlington, Vermont to Austin?

    Departing from Burlington, Vermont to Austin will take you 6h 52m. The distance between Burlington, Vermont and Austin is about 1658 mi.

  • What are the cheapest airlines flying from Burlington, Vermont to Austin round-trip?

    According to our current data, American Airlines ($249), Delta ($282), and United Airlines ($288) offers the cheapest pricing from Burlington, Vermont to Austin. These flights start at 40% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Burlington, Vermont to Austin one-way?

    One-way options have recently been found by users for as low as $125 on American Airlines. Other airlines that offer cheap prices include Delta from $143 and United Airlines from $170 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Burlington 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 Burlington, Vermont to Austin?

    Currently, January is the cheapest month in which you can book a flight from Burlington, Vermont to Austin (average of $334). Flying from Burlington, Vermont to Austin in April is currently the most expensive (average of $567). 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
Cedar Park
Round Rock
San Marcos
Fredericksburg
Pflugerville
Georgetown
Bastrop
Dripping Springs
Seguin
Canyon Lake
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

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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 2,558,603 searches. Data last updated April 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$249Average$378FlexibilityNo cancel feeOn-time71%
DeltaCheapest$282Average$376FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$482FlexibilityNo cancel feeOn-time69%

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