￥21,670 Cheap Flights from Boston (BOS) to Austin (AUS)

View ￥21,670 flight on Tue, May 5, 2026Opens in a new window

Popular airlines from Logan International Airport (BOS) to Austin-Bergstrom Intl. Airport (AUS)

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Cheap Flights from Boston to Austin (BOS-AUS)

Prices were available within the past 7 days and start at ￥21,670 for one-way flights and ￥43,240 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, May 14 - Sat, May 16
BOS
Boston
AUS
Austin
￥43,240 Roundtrip, found 5 days ago
￥43,240
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 14 from Boston to Austin, returning Sat, May 16, priced at ￥43,240 found 5 days ago
American Airlines
Thu, May 14 - Sat, May 16
BOS
Boston
AUS
Austin
￥46,890 Roundtrip, found 5 days ago
￥46,890
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 14 from Boston to Austin, returning Sat, May 16, priced at ￥46,890 found 5 days ago
American Airlines
Thu, May 14 - Sat, May 16
BOS
Boston
AUS
Austin
￥48,610 Roundtrip, found 5 days ago
￥48,610
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 14 from Boston to Austin, returning Sat, May 16, priced at ￥48,610 found 5 days ago
United
Thu, May 14 - Sat, May 16
BOS
Boston
AUS
Austin
￥51,300 Roundtrip, found 5 days ago
￥51,300
Roundtrip
found 5 days ago
Select United flight, departing Thu, May 14 from Boston to Austin, returning Sat, May 16, priced at ￥51,300 found 5 days ago
American Airlines
Thu, May 14 - Sat, May 16
BOS
Boston
AUS
Austin
￥52,590 Roundtrip, found 5 days ago
￥52,590
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, May 14 from Boston to Austin, returning Sat, May 16, priced at ￥52,590 found 5 days ago
United
Thu, May 14 - Sat, May 16
BOS
Boston
AUS
Austin
￥54,960 Roundtrip, found 5 days ago
￥54,960
Roundtrip
found 5 days ago
Select United flight, departing Thu, May 14 from Boston to Austin, returning Sat, May 16, priced at ￥54,960 found 5 days ago

Find the cheapest month to fly from Boston (BOS) to Austin (AUS)

May is typically the cheapest month to fly

From ￥25,563 - ￥39,946 per traveler.

Frequently asked questions

How much is a flight from Logan Intl. Airport to Austin–Bergstrom International Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip flight between BOS and Austin–Bergstrom International Airport was ￥43,240. Cheap fares don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to Austin–Bergstrom International Airport?
We get that your situation can change unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Logan Intl. Airport (BOS) to Austin–Bergstrom International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BOS to Austin–Bergstrom International Airport flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Logan Intl. Airport (BOS) to Austin–Bergstrom International Airport?
There are lots of ways to make the 4 hours and 20 minutes between Logan Intl. Airport and Austin–Bergstrom International Airport fly by. If you want to be productive, organize your camera roll or delete all those backed-up emails. A good snooze also helps pass the time!
How far is the flight from BOS to AUS?
The flying distance from Logan Intl. Airport to AUS is 2,700 kilometers. Squeeze in a nap or read a good book and the trip will whiz by.
Which airlines fly direct from Logan Intl. Airport (BOS) to AUS?
Delta Air Lines (DL) is one of the top choices for many travelers flying between BOS and AUS. Select from the 82 flights it operates on this route each month. Operating 56 flights every month on this route, American Airlines (AA) is another good choice.
Are Logan Intl. Airport (BOS) to AUS flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute flight deals between Logan Intl. Airport and Austin–Bergstrom International Airport are of course possible, it's also a good idea to keep track of prices well before you fly. In fact, some airlines advertise their prices up to 12 months prior to the departure date. Expedia is constantly updating the best bargains around, so keep checking and be ready to lock in your seat when prices drop.

Travel information

Origin airport
Logan Intl.
Destination airport
Austin-Bergstrom Intl.
Roundtrip price
￥43,240
Distance
2712 km
Average flight time
3 hours 45 mins

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