Route Price Intelligence
Cheap Flights From Boston to Austin
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$271
Deals From
$261
Usually Costs
$261 – $293
Lowest We've Seen
$120
Based on 3,252 price pointshigh confidence
Monthly Price Guide
Jan
$271
Feb
—
Mar
—
Apr
$348
May
$230
Jun
$250
Jul
$270
Aug
$271
Sep
$271
Oct
$282
Nov
$271
Dec
$291
Cheapest Average Expensive
Best Time to Fly from Boston to Austin
The cheapest time to fly from Boston to Austin is typically May, when fares average around $230. The most expensive month tends to be April at around $348. For the best deals, consider flying in May, June, July.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $12073 price checksWorst: $244