Route Price Intelligence
Cheap Flights From Seattle to Austin
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Austin usually runs $268 to $337 round trip from Seattle, but right now it's just $137, with 8 different date options from December through March. That flexibility makes it easy to build a trip around Austin's live music scene and breakfast tacos without stretching the budget.
✓ 8 date combinations found at this price
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Best Time to Fly from Seattle to Austin
The cheapest time to fly from Seattle to Austin is typically January, when fares average around $202. The most expensive month tends to be November at around $327. For the best deals, consider flying in January, February, December.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route