Deal found on August 1, 2026
Los Angeles to Seattle
$74$29775% off
Round trip
Los Angeles to Seattle is $74 round trip nonstop on Frontier, about 46 percent below the roughly $138 this hop typically costs. Only one fall date is confirmed so far, but at this price it is an easy add-on for a Pacific Northwest weekend, a Mount Rainier hike, or a ferry ride out to the San Juan Islands.
Travel dates
Dates in September
e.g. Sep 12 – Sep 21 · 9 nights
Date options
8 at this price
Lowest we've seen
$56
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