This deal has expired.
It was found on March 9, 2026. Typical price for this route is $223. Fares like this come and go fast. Get the next one by email below.
Past deal
San Diego to Seattle
$99$22356% off
Round trip
Quick Pacific Northwest escape! Southwest has nonstop flights from San Diego to Seattle for just $99 roundtrip. Perfect for a weekend getaway!
Travel dates
Apr 8 to Apr 17
Date options
3 at this price
Lowest we've seen
$95
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