Boston to Austin

BOSAUS

Fly from Boston to Austin starting at USD 121 with American Airlines.Best fare available on Aug 6, 2026.Limited seats. Better plans. Book before it's gone.

Boston to Austin cheapest flights this week

1 Aug
JetBlue Airways
06:00BOS
10:22AUS
DirectUSD 161VIEW DEAL
1 Aug
JetBlue Airways
14:21BOS
18:45AUS
DirectUSD 257VIEW DEAL
6 Aug
JetBlue Airways
06:00BOS
10:22AUS
DirectUSD 336VIEW DEAL
6 Aug
American Airlines
06:00BOS
12:25AUS
1 StopUSD 121VIEW DEAL
7 Aug
JetBlue Airways
06:00BOS
10:22AUS
DirectUSD 139VIEW DEAL
7 Aug
American Airlines
06:00BOS
12:25AUS
1 StopUSD 255VIEW DEAL
7 Aug
American Airlines
09:32BOS
16:41AUS
1 StopUSD 254VIEW DEAL
8 Aug
Frontier Airlines
10:04BOS
17:38AUS
1 StopUSD 257VIEW DEAL
8 Oct
Southwest Airlines
05:35BOS
11:55AUS
1 StopUSD 175VIEW DEAL
9 Oct
Southwest Airlines
05:25BOS
11:40AUS
1 StopUSD 211VIEW DEAL

Boston to Austin monthly flight fare trend

Aug
from USD 121
Sep
No flights
Oct
from USD 175
Nov
No flights
Dec
No flights
Jan
No flights

Airport Details

Origin

Boston

Logan International Airport (BOS)

Boston, BOS
Zone

New York

Elev

20 ft

Destination

Austin

Austin Bergstrom International Airport (AUS)

Austin, AUS
Zone

Chicago

Elev

542 ft

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