Route Price Intelligence
Cheap Flights From Austin to Baltimore
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Frontier has AUS to BWI down to $159, a steep 65% cut from the roughly $449 this route typically costs and one of the biggest percentage drops in today's batch. It is a single-date fare for now, but at this price it is a cheap way into the Baltimore-DC corridor, with Baltimore's Inner Harbor and a quick Amtrak ride to Washington both within easy reach.
✓ 6 date combinations found at this price
Search Google FlightsMonthly Price Guide
Best Time to Fly from Austin to Baltimore
The cheapest time to fly from Austin to Baltimore is typically September, when fares average around $330. The most expensive month tends to be April at around $526. For the best deals, consider flying in September, October, August.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route