Cheap flights from Buenos Aires to East Austin from CA $474

View CA $474 flight on Fri, Oct. 24, 2025Opens in a new window

Popular airlines from Buenos Aires to East Austin

  • Air Canada

    Air Canada

  • WestJet

    WestJet

  • Flair Airlines

    Flair Airlines

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Porter Airlines

    Porter Airlines

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Cheap flights from Buenos Aires (BUE) to East Austin (AUS)

Prices were available within the past 7 days and start at CA $474 for one-way flights and CA $864 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, Aug. 24 - Thu, Aug. 28
EZE
Buenos Aires
AUS
Austin
CA $864 Roundtrip, found 1 day ago
CA $864
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug. 24 from Buenos Aires to Austin, returning Thu, Aug. 28, priced at CA $864 found 1 day ago
Delta
Sun, Aug. 24 - Thu, Aug. 28
EZE
Buenos Aires
AUS
Austin
CA $945 Roundtrip, found 1 day ago
CA $945
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug. 24 from Buenos Aires to Austin, returning Thu, Aug. 28, priced at CA $945 found 1 day ago
LATAM Airlines Group
Sun, Aug. 24 - Thu, Aug. 28
EZE
Buenos Aires
AUS
Austin
CA $969 Roundtrip, found 1 day ago
CA $969
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Sun, Aug. 24 from Buenos Aires to Austin, returning Thu, Aug. 28, priced at CA $969 found 1 day ago
American Airlines
Sun, Aug. 24 - Thu, Aug. 28
EZE
Buenos Aires
AUS
Austin
CA $970 Roundtrip, found 1 day ago
CA $970
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug. 24 from Buenos Aires to Austin, returning Thu, Aug. 28, priced at CA $970 found 1 day ago
American Airlines
Sat, Aug. 23 - Thu, Aug. 28
EZE
Buenos Aires
AUS
Austin
CA $984 Roundtrip, found 1 day ago
CA $984
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Aug. 23 from Buenos Aires to Austin, returning Thu, Aug. 28, priced at CA $984 found 1 day ago
LATAM Airlines Group
Sat, Aug. 23 - Thu, Aug. 28
EZE
Buenos Aires
AUS
Austin
CA $1,015 Roundtrip, found 1 day ago
CA $1,015
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Sat, Aug. 23 from Buenos Aires to Austin, returning Thu, Aug. 28, priced at CA $1,015 found 1 day ago

Find the cheapest month to fly from Buenos Aires (BUE) to Austin (AUS)

May is typically the cheapest month to fly

From CA $813 - CA $1,192 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.