Baltimore-Washington (BWI) to Austin (AUS) flight deal in economy from $99

Southwest AirlinesWNSouthwest Airlines
One Way•Economy
United StatesBWI

Baltimore/Washington International Thurgood Marshall Ai

Baltimore-Washington, United States
United StatesAUS

Austin-Bergstrom International Ai

Austin, United States
$176 USD
-44%$99 USD
Verified about 4 hours ago
Fair Availability
34% of dates checked are available within 10% of the lowest price

Monday, November 9th, 2026

Outbound Flights

3h 45m·Nonstop
$99 USD
Southwest Airlines
BWINov 9 18:00
→
AUSNov 9 20:45
WN 4461Boeing 737
3h 50m·Nonstop
$99 USD
Southwest Airlines
BWINov 9 20:45
→
AUSNov 9 23:35
WN 957Boeing 737
6h 20m·1 stop
$109 USD
Southwest Airlines
BWINov 9 18:05
→
TPANov 9 20:40
WN 2156Boeing 737MAX 8 Passenger
1h layover
Southwest Airlines
TPANov 9 21:40
→
AUSNov 9 23:25
WN 3565Boeing 737-700 (Scimitar Winglets) Pax
6h 20m·1 stop
$109 USD
Southwest Airlines
BWINov 9 18:05
→
DALNov 9 20:20
WN 1190Boeing 737MAX 8 Passenger
1h 55m layover
Southwest Airlines
DALNov 9 22:15
→
AUSNov 9 23:25
WN 1656Boeing 737MAX 8 Passenger
10h 20m·1 stop
$114 USD
Southwest Airlines
BWINov 9 06:45
→
HOUNov 9 09:20
WN 3376Boeing 737
5h 50m layover
Southwest Airlines
HOUNov 9 15:10
→
AUSNov 9 16:05
WN 2055Boeing 737-700 (Scimitar Winglets) Pax
6h·1 stop
$199 USD
Southwest Airlines
BWINov 9 10:45
→
PITNov 9 11:50
WN 1110Boeing 737
1h 35m layover
Southwest Airlines
PITNov 9 13:25
→
AUSNov 9 15:45
WN 3431Boeing 737MAX 8 Passenger
3h 40m·Nonstop
$226 USD
Southwest Airlines
BWINov 9 13:55
→
AUSNov 9 16:35
WN 1717Boeing 737-700 (Scimitar Winglets) Pax
3h 50m·Nonstop
$284 USD
Southwest Airlines
BWINov 9 08:05
→
AUSNov 9 10:55
WN 954Boeing 737
Google Flights