Flights from Boston to Austin (BOS to AUS)

◊ Expires Feb 28, 2025. Restrictions apply.Discount applies to service fees service fee for qualified airline tickets, hotel, car rental bookings for destinations in the Western region (AZ, CO, ID, MT, NV, NM, UT, WY, AK, CA, HI, OR, WA) of the United States, Caribbean and Central America. Amount of service fees service fee discount varies: for air bookings maximum savings of $5 per person applied to bookings from one (1) traveler up to three (3) travelers; the maximum discount applied is $15; for hotel bookings maximum savings of $12.99 applied on qualified purchases; for car rental bookings maximum savings of $8 applied on qualified bookings; for vacation package bookings maximum savings of $20 applied on qualified bookings. Promo Code and Instant Savings offers can be combined up to the amount of our service fees service fee but cannot be used or combined with any other coupons, promotions or special offers. May be withdrawn at any time without notice. No cash value, void where prohibited.
Close [x]
Here’s why travelers choose OneTravel

Get Great Deals!

Choose from 500+ airlines for low airfares!

Price Match Promise

Find low prices to destinations worldwide.

Easy Cancellations with OneTravel

Convenient self-service options available online.

Expert Guidance

Get personalized assistance from our travel experts.

Search Cheap Flights from Boston to Austin

Austin, the capital of the state of Texas, is the seat of Travis County in the US. It is the fastest growing city in the country. Austin is the 11th-most populous city in the United States and the 4th-most populous city in Texas. The city derives ample praise from many top-class

publications like the US News & World Report who had named Austin the best place to live in the US for 2017 and 2018. Austin is home to many attractions like the University of Texas, the Lyndon B. Johnson Library and Museum, the Bullock Texas State History Museum and the State Capitol.

Things to do in Austin

State Capitol

State Capitol hosts the offices of the State Governor and the Chambers of the Texas Legislature. This 308-feet tall superstructure and its grand sum of parklands and monuments are all a National Historic Landmark. It is the sixth tallest state capitol and it easily beats the US Capitol in Washington, DC in its own game. Some of the major attractions here are the Texas African American History Memorial, the Vietnam War monument, and a bronze statue of a soldier.

Zilker Metropolitan Park

Spread across 351-acres, the Zilker Park is the most illustrious park in Austin. It is also the favourite choice for all nature lovers and picnickers in the city. Other major attractions here are its picturesque riverside walking trails, disc golf course, and volleyball courts. Two other significant attractions here are the Zilker Playscape, which is a large playground for kids

Lady Bird Lake

Lady Bird Lake is a beautiful lake made after slicing a part of Colorado River that covers 416 acres. It is one of the city's most popular picnic areas. It descends its name after the wife of President Lyndon Johnson and features many high-class hotels and classy residential colonies. The attractive riverside paths comprise many popular attractions like Zilker Metropolitan Park, the Town Lake Metropolitan Park's Vic Mathias Shores, Waller Beach, and Eilers Neighborhood Park.

Best Time to Visit Austin

The best time to book flights from Boston to Austin is from March to May. Visitors can book flights from BOS to AUS during summers to enjoy famous cultural events like South by Southwest, Star of Texas Fair and Festival, Austin Fine Arts Festival and Austin Food Wine Festival.

OneTravel Customer Reviews

Awesome job

They did an awesome job. - Anthony Feb 12, 2025

Joy comes in the morning

Had to take a last-minute trip due to a death in the family. Everything was extremely crazy because of so many last-minute arrangements. But thank God for pointing me to "onetravel.com". They helped turn what could have been a nightmare, into a one stop shopping masterpiece. Everything was Perfect going and coming home. I definitely plan on using them in the future and highly recommend. - Tony Jan 10, 2025

Love it!

It was GREAT! - Elena Dec 09, 2024

Where are you leaving from?

  • FROM
  • TO