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Cheap flights from Burlington to Austin from C$ 364

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
BTV — AUS
10 Sep — 17 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Burlington to Austin

Enter your travel dates to find the best prices.

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 11 August 2026.

Wed 9/96:00 a.m. -
1 stop7h 21m
Tue 15/96:00 a.m. -
1 stop5h 45m
Deal found 8/8C$ 364
Thu 12/118:54 a.m. -
1 stop6h 49m
Sat 14/117:00 a.m. -
1 stop6h 15m
Deal found 9/8C$ 425
Sat 5/93:50 p.m. -
1 stop8h 08m
Sat 12/95:04 p.m. -
1 stop5h 50m
Deal found 8/8C$ 432
Thu 24/96:00 a.m. -
2 stops8h 18m
Wed 30/95:14 p.m. -
1 stop5h 45m
Deal found 6/8C$ 439
Sat 19/125:00 p.m. -
1 stop6h 05m
Mon 18/14:59 p.m. -
1 stop5h 47m
Deal found 8/8C$ 443
Sun 20/95:50 a.m. -
1 stop6h 06m
Sat 26/912:43 p.m. -
1 stop7h 30m
Deal found 6/8C$ 469
Thu 17/92:29 p.m. -
1 stop9h 41m
Mon 21/95:20 a.m. -
1 stop5h 44m
Deal found 7/8C$ 501
Sat 5/92:36 p.m. -
2 stops9h 38m
Tue 8/96:37 a.m. -
1 stop7h 14m
Deal found 10/8C$ 508

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 11 August 2026.

Round-trip from

C$ 364

Popular in

April

Cheapest in

January

Average price

C$ 488
United Airlines
  • United Airlines
  • 3/2-9/2
  • 2 total stops
  • 13h 02m total
  • Burlington to Austin
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 629,999 searches. Data last updated 11 August 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

BurlingtonAustin

BTV Burlington - AUS Austin Bergstrom

BTVAUS

Burlington

Thu 12/11

8:54 a.m.-2:43 p.m.

1 stop6h 49m

Austin Bergstrom

Sat 14/11

7:00 a.m.-2:15 p.m.

1 stop6h 15m

C$ 425

BurlingtonAustin

BTV Burlington - AUS Austin Bergstrom

BTVAUS

Burlington

Sat 5/9

3:50 p.m.-10:58 p.m.

1 stop8h 08m

Austin Bergstrom

Sat 12/9

5:04 p.m.-11:54 p.m.

1 stop5h 50m

C$ 432

BurlingtonAustin

BTV Burlington - AUS Austin Bergstrom

BTVAUS

Burlington

Thu 12/11

5:05 p.m.-10:30 p.m.

1 stop6h 25m

Austin Bergstrom

Sat 14/11

3:05 p.m.-10:50 p.m.

1 stop6h 45m

C$ 443
Quickest round-trip

BurlingtonAustin

BTV Burlington - AUS Austin Bergstrom

BTVAUS

Burlington

Sat 19/12

5:00 p.m.-10:05 p.m.

1 stop6h 05m

Austin Bergstrom

Mon 18/1

4:59 p.m.-11:46 p.m.

1 stop5h 47m

C$ 443

BurlingtonAustin

BTV Burlington - AUS Austin Bergstrom

BTVAUS

Burlington

Thu 15/10

6:34 p.m.-12:12 a.m.

1 stop6h 38m

Austin Bergstrom

Mon 19/10

6:21 a.m.-1:44 p.m.

1 stop6h 23m

C$ 501

BurlingtonAustin

BTV Burlington - AUS Austin Bergstrom

BTVAUS

Burlington

Thu 24/9

6:10 a.m.-3:21 p.m.

2 stops10h 11m

Austin Bergstrom

Wed 30/9

12:15 p.m.-11:59 p.m.

2 stops10h 44m

C$ 586

BurlingtonAustin

BTV Burlington - AUS Austin Bergstrom

BTVAUS

Burlington

Thu 10/9

6:00 a.m.-12:20 p.m.

1 stop7h 20m

Austin Bergstrom

Sun 13/9

5:30 a.m.-2:51 p.m.

2 stops8h 21m

C$ 647

BurlingtonAustin

BTV Burlington - AUS Austin Bergstrom

BTVAUS

Burlington

Wed 2/9

6:00 a.m.-3:26 p.m.

2 stops10h 26m

Austin Bergstrom

Sat 5/9

1:00 p.m.-9:38 p.m.

1 stop7h 38m

C$ 647

BurlingtonAustin

BTV Burlington - AUS Austin Bergstrom

BTVAUS

Burlington

Thu 29/10

8:54 a.m.-2:43 p.m.

1 stop6h 49m

Austin Bergstrom

Sun 1/11

5:15 a.m.-2:15 p.m.

2 stops8h 00m

C$ 647
Cheapest one-way
Quickest one-way

BurlingtonAustin

BTV Burlington - AUS Austin Bergstrom

BTVAUS

Burlington

Sat 10/10

6:00 a.m.-11:13 a.m.

1 stop6h 13m

C$ 516

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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?

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from Burlington to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Burlington to Austin?

Currently, January is the cheapest month in which you can book a flight from Burlington to Austin (average of C$ 466). Flying from Burlington to Austin in April is currently the most expensive (average of C$ 774). 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 C$ 417 and C$ 515 in February.
The cheapest round-trip price found within the last 5 days was C$ 364 on United Airlines (3 Feb-9 Feb).

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?

    There are many flights that can get you from Burlington to Austin in 6h 25m. Fly via United Airlines or Delta to get the fastest option. There are 2668 km between Burlington and Austin. This flight may include one or multiple stops.

  • 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, January is the cheapest month in which you can book a flight from Burlington to Austin (average of C$ 466). Flying from Burlington to Austin in April is currently the most expensive (average of C$ 774). 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

Travelling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Round Rock
Dripping Springs

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How does Cheapflights help users find flights from Burlington to Austin?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Burlington to Austin. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Burlington to Austin?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Austin from Burlington.

Can Cheapflights find flights from Burlington to Austin with no change fees?

Need flexible booking options for your flight to Austin from Burlington? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Burlington to Austin become cheaper?

Of course! You can now track prices for flights from Burlington to Austin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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