Boston (BOS) to Austin (AUS) flight deal from $161 USD in economy class

B6JetBlue Airways

Round Trip•Economy

BOS

Logan International Airport

Boston, United States

AUS

Austin-Bergstrom International Ai

Austin, United States

$418 USD

-61%$161 USD

Verified Nov 29, 2025 at 5:54 AM

January 2026

Today

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29$630 30$408 31$292 1$227 2$358 3$323 4$383 5$397 6$351 7 8$239 9$239 10 11$239 12$239 13 14 15$259 16$364 17 18$239 19$161 20 21 22$219 23$239 24 25$194 26$435 27 28 29$219 30$194 31 1

Extremely Rare Availability

1% of dates checked are available within 10% of the lowest price

Tuesday, January 6th, 2026

10 round-trip options

Returning

Sun, Jan 11, 2026•5 Day Trip

$416 USD

Google Flights

Returning

Mon, Jan 12, 2026•6 Day Trip

$351 USD

Google Flights

Returning

Tue, Jan 13, 2026•7 Day Trip

$410 USD

Google Flights

Returning

Wed, Jan 14, 2026•8 Day Trip

$419 USD

Google Flights

Returning

Thu, Jan 15, 2026•9 Day Trip

$351 USD

Google Flights

Returning

Fri, Jan 16, 2026•10 Day Trip

$351 USD

Google Flights

Returning

Sat, Jan 17, 2026•11 Day Trip

$449 USD

Google Flights

Returning

Sun, Jan 18, 2026•12 Day Trip

$546 USD

Google Flights

Returning

Mon, Jan 19, 2026•13 Day Trip

$596 USD

Google Flights

Returning

Tue, Jan 20, 2026•14 Day Trip

$664 USD

Google Flights