Route Price Intelligence
Cheap Flights From Austin to Washington Dc
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Austin to Washington DC is at $146 round trip, down about 69% from the roughly $476 this route usually costs, making it the single best fare we're sending today. Dates are opening up over the next several months, and DC delivers a big-city trip where the Smithsonian museums and monuments are free, keeping your total cost low.
✓ 10 date combinations found at this price
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Best Time to Fly from Austin to Washington Dc
The cheapest time to fly from Austin to Washington Dc is typically May, when fares average around $250. The most expensive month tends to be December at around $515. For the best deals, consider flying in May, April, July.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route