Baltimore-Washington (BWI) to Austin (AUS) flight deal in economy from $197

Southwest AirlinesWNSouthwest Airlines
Round Trip•Economy
United StatesBWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States
United StatesAUS

Austin-Bergstrom International Ai

Austin, United States
$355 USD
-45%$197 USD
Verified about 5 hours ago
Limited Availability
17% of dates checked are available within 10% of the lowest price

Sunday, October 18th, 2026

10 round-trip options

Returning
Fri, Oct 23, 2026•5 Day Trip
$794 USD
Google Flights
Returning
Sat, Oct 24, 2026•6 Day Trip
$707 USD
Google Flights
Returning
Sun, Oct 25, 2026•7 Day Trip
$817 USD
Google Flights
Returning
Mon, Oct 26, 2026•8 Day Trip
$835 USD
Google Flights
Returning
Tue, Oct 27, 2026•9 Day Trip
$675 USD
Google Flights
Returning
Wed, Oct 28, 2026•10 Day Trip
$677 USD
Google Flights
Returning
Thu, Oct 29, 2026•11 Day Trip
$707 USD
Google Flights
Returning
Fri, Oct 30, 2026•12 Day Trip
$630 USD
Google Flights
Returning
Sat, Oct 31, 2026•13 Day Trip
$630 USD
Google Flights
Returning
Sun, Nov 1, 2026•14 Day Trip
$650 USD
Google Flights