Deal found on July 17, 2026
San Diego to Grand Canyon National Park
$46$18575% off
Round trip
This San Diego to Phoenix nonstop usually costs about $135, but Frontier has it down to $46 right now, 66% off and almost exactly the lowest fare we have ever tracked on this route. A quick, cheap desert weekend is on the table for fall travel.
Travel dates
Aug 8 to Aug 17
Date options
13 at this price
Lowest we've seen
$38
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