Cheap flights from Baltimore to Central Austin

View AU$167 flight on Thu, 2 Oct. 2025Opens in a new window

Popular airlines from Baltimore to Central Austin

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

  • American Airlines

    American Airlines

  • Delta

    Delta

  • Southwest Airlines

    Southwest Airlines

  • United

    United

  • Alaska Airlines

    Alaska Airlines

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Cheap Flights from Baltimore (WAS) to Central Austin (AUS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 17 Aug. - Tue, 26 Aug.
BWI
Baltimore
AUS
Austin
AU$420 Return, found 3 days ago
AU$420
Return
found 3 days ago
Select American Airlines flight, departing Sun, 17 Aug. from Baltimore to Austin, returning Tue, 26 Aug., priced at AU$420 found 3 days ago
Delta
Sun, 17 Aug. - Tue, 26 Aug.
BWI
Baltimore
AUS
Austin
AU$420 Return, found 3 days ago
AU$420
Return
found 3 days ago
Select Delta flight, departing Sun, 17 Aug. from Baltimore to Austin, returning Tue, 26 Aug., priced at AU$420 found 3 days ago
American Airlines
Fri, 31 Oct. - Fri, 7 Nov.
BWI
Baltimore
AUS
Austin
AU$425 Return, found 2 days ago
AU$425
Return
found 2 days ago
Select American Airlines flight, departing Fri, 31 Oct. from Baltimore to Austin, returning Fri, 7 Nov., priced at AU$425 found 2 days ago
Delta
Fri, 10 Oct. - Tue, 14 Oct.
BWI
Baltimore
AUS
Austin
AU$452 Return, found 4 days ago
AU$452
Return
found 4 days ago
Select Delta flight, departing Fri, 10 Oct. from Baltimore to Austin, returning Tue, 14 Oct., priced at AU$452 found 4 days ago
United
Fri, 31 Oct. - Fri, 7 Nov.
BWI
Baltimore
AUS
Austin
AU$517 Return, found 2 days ago
AU$517
Return
found 2 days ago
Select United flight, departing Fri, 31 Oct. from Baltimore to Austin, returning Fri, 7 Nov., priced at AU$517 found 2 days ago
Alaska Airlines
Fri, 10 Oct. - Tue, 14 Oct.
DCA
Washington
AUS
Austin
AU$937 Return, found 4 days ago
AU$937
Return
found 4 days ago
Select Alaska Airlines flight, departing Fri, 10 Oct. from Washington to Austin, returning Tue, 14 Oct., priced at AU$937 found 4 days ago

Find the cheapest month to fly from Baltimore (BWI) to Austin (AUS)

April is typically the cheapest month to fly

From AU$184 - AU$537 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.