This deal has expired.
It was found on April 6, 2026. Typical price for this route is $335. Fares like this come and go fast. Get the next one by email below.
Past deal
Seattle to Washington, D.C.
$207$33538% off
Round trip
Half price cross-country! Seattle to Washington DC for just $207 on Frontier. Great value for a coast-to-coast journey at 50% off typical rates.
Travel dates
Apr 28 to May 7
Date options
6 at this price
Lowest we've seen
$145
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