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$149+ 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — AUS
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheapflights Tip: The best prices from Burlington to Austin Bergstrom are usually found in August or January, booked 85 days in advance, depart on a Wednesday or Thursday and return on a Saturday

Cheap 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 June 30, 2025.

Round-trip from

$250
(American Airlines)

One-way from

$149
(Delta)

Popular in

November

Cheapest in

August

Average price

$488
From Burlington to Austin Bergstrom
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One-way flight from Burlington to Austin Bergstrom
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Highest demand for flights based on searches. 8% potential increase in price ($39 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 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 June 30, 2025.

This American Airlines deal was found by Cheapflights users on 6/29. 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 7/412:50 pmBTV - AUS
1 stop6h 39mAmerican Airlines
Wed 7/99:47 amAUS - BTV
1 stop8h 03mAmerican Airlines
Deal found 6/29$250
This Delta deal was found by Cheapflights users on 6/30. 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 9/246:40 amBTV - AUS
1 stop8h 59mDelta
Sat 9/275:25 amAUS - BTV
1 stop5h 24mDelta
Deal found 6/30$277
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/46:15 amBTV - AUS
2 stops11h 50mUnited Airlines
Wed 7/912:11 pmAUS - BTV
1 stop5h 43mUnited Airlines
Deal found 6/29$388
This Mytrip deal was found by Cheapflights users on 6/29. 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.
Thu 7/311:36 amBTV - AUS
2 stops24h 21mMultiple Airlines
Sat 7/511:55 amAUS - BTV
3 stops23h 39mMultiple Airlines
Deal found 6/29$726

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 June 30, 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

Sat 10/11

7:27 pm-12:21 am

1 stop5h 54m

Austin Bergstrom

Wed 10/15

4:40 pm-11:53 pm

1 stop6h 13m

$250

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Wed 9/24

6:40 am-2:39 pm

1 stop8h 59m

Austin Bergstrom

Sat 9/27

5:25 am-11:49 am

1 stop5h 24m

$277

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Thu 9/11

2:29 pm-8:25 pm

1 stop6h 56m

Austin Bergstrom

Sun 9/14

5:30 am-1:54 pm

2 stops7h 24m

$483

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Fri 7/18

6:15 pm-10:18 pm

3 stops29h 03m

Austin Bergstrom

Fri 7/25

7:30 am-10:27 am

2 stops25h 57m

$766

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Tue 7/8

3:59 pm-9:40 pm

1 stop6h 41m

$149

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Fri 7/18

4:47 pm-10:45 pm

1 stop6h 58m

$291

BurlingtonAustin

BTV - AUS

BTVAUS

Burlington

Fri 7/25

6:15 pm-10:18 pm

3 stops29h 03m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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 June 27, 2025.

To ensure you get the cheapest price possible for a flight from Burlington, Vermont to Austin, you should look to book at least 80 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 $286). Flying from Burlington, Vermont 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 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 June 30, 2025.

When flying from Burlington, Vermont 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 55% versus a flight at noon.

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 June 30, 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
8.0
Very good
7,973 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    According to our current data, American Airlines ($250), Delta ($277), and United Airlines ($483) offers the cheapest pricing from Burlington, Vermont to Austin. These flights start at 41% lower than the current average price 3 months from now.

  • 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 $286). Flying from Burlington, Vermont 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 Burlington?

Book flights to Burlington if you plan to visit one of these locations
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
Cedar Park
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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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$228Average$445FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$411FlexibilityNo cancel feeOn-time71%
DeltaCheapest$276Average$422FlexibilityNo cancel feeOn-timeN/A

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