This deal has expired.
It was found on July 8, 2026. Typical price for this route is $220. Fares like this come and go fast. Get the next one by email below.
Past deal
Los Angeles to San Francisco
$70$22068% off
Round trip
This Frontier nonstop to San Francisco usually runs about $242 from Ontario, and it just dropped to $70, close to the cheapest fare we have ever seen on this route. San Francisco means the Golden Gate Bridge, world class food, and easy day trips to wine country, all worth planning around this summer.
Travel dates
Dates in August
e.g. Aug 4 – Aug 13 · 9 nights
Date options
6 at this price
Lowest we've seen
$46
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