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$309+ Cheap flights from Burlington to Austin (BTV - AUS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — AUS
Jan 23 — Jan 301
Fri 1/23
Fri 1/30
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Burlington to Austin Bergstrom are usually found in September or July, booked 85 days in advance, depart on a Wednesday or Thursday and return on a Saturday

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 December 24, 2025.

This Delta deal was found by Cheapflights users on 12/23. 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 12/263:10 pmBTV - AUS
1 stop8h 13mDelta
Tue 12/304:46 pmAUS - BTV
1 stop5h 46mDelta
Deal found 12/23$639
This American Airlines deal was found by Cheapflights users on 12/22. 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 12/265:36 amBTV - AUS
1 stop9h 26mAmerican Airlines
Tue 12/303:31 pmAUS - BTV
1 stop7h 16mAmerican Airlines
Deal found 12/22$709
This United Airlines deal was found by Cheapflights users on 12/22. 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 12/2611:22 amBTV - AUS
2 stops12h 09mUnited Airlines
Tue 12/305:00 pmAUS - BTV
1 stop5h 58mUnited Airlines
Deal found 12/22$764

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 December 24, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$309
(American Airlines)

Popular in

June

Cheapest in

September

Average price

$371
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
Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 24, 2025.
Use the filters below to find and compare flights from Burlington to Austin that are best for you.

Fly from

Burlington

Fly to

Austin

Route

Depart

Return

Price

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Fri 3/20

5:50 am-2:39 pm

1 stop9h 49m

Austin Bergstrom

Mon 3/23

3:55 pm-11:59 pm

1 stop7h 04m

$309

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Thu 1/15

6:00 am-12:30 pm

1 stop7h 30m

Austin Bergstrom

Mon 1/19

7:10 am-4:34 pm

1 stop8h 24m

$309

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Mon 1/26

6:00 am-4:05 pm

2 stops11h 05m

Austin Bergstrom

Fri 2/6

3:05 pm-11:59 pm

1 stop7h 54m

$314

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Thu 1/15

1:28 pm-12:20 am

2 stops11h 52m

Austin Bergstrom

Mon 1/19

11:01 am-11:59 pm

2 stops11h 58m

$319

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Wed 2/18

5:30 am-12:05 pm

1 stop7h 35m

Austin Bergstrom

Sun 2/22

3:45 pm-10:55 pm

1 stop6h 10m

$330

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Sat 1/31

11:13 am-10:47 pm

2 stops12h 34m

Austin Bergstrom

Tue 2/3

6:30 am-2:52 pm

1 stop7h 22m

$375

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Tue 2/24

4:50 pm-10:45 pm

1 stop6h 55m

Austin Bergstrom

Sat 2/28

1:10 pm-9:28 pm

1 stop7h 18m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Burlington-Austin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Burlington-Austin flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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?

Use this chart to determine the optimal time to book a round-trip flight from Burlington to Austin. Price data was last updated on December 19, 2025.

The best time to book flights from Burlington to Austin is 75 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, April is the cheapest month in which you can book a flight from Burlington to Austin (average of $228). Flying from Burlington to Austin in May is currently the most expensive (average of $290). 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 BTV to AUS?

Find hourly flight availability from Burlington 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 December 24, 2025.

When flying from Burlington to Austin, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 54% versus a flight 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 December 24, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American 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
8,013 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

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
8,013 reviews
Delta
7.9
Good
8,013 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

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
9,110 reviews
Delta
7.9
Good
8,013 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

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
7.2
Good
11,054 reviews
Delta
7.9
Good
8,013 reviews

Crew

8.5

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

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 to Austin?

    Delta and American Airlines can get you from Burlington to Austin in just under 7h 30m. Your travel time can differ by up to 2h 19m. There are 1658 mi between Burlington and Austin. Both multi-stop and nonstop flights can be found to your destination and back.

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

    American Airlines, at $228, was found to be the cheapest airline from Burlington to Austin.Alternate airlines to your destination round-trip include United Airlines and Delta. American Airlines is currently priced 44% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $114. Delta flights start at $138 while deals on United Airlines start at $153 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 to Austin?

    Currently, April is the cheapest month in which you can book a flight from Burlington to Austin (average of $228). Flying from Burlington to Austin in May is currently the most expensive (average of $290). 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
Georgetown
Pflugerville
Dripping Springs
Fredericksburg
Canyon Lake
Seguin
Horseshoe Bay

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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 December 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$228Average$392FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$439FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$371FlexibilityNo cancel feeOn-timeN/A

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