Deal found on November 8, 2026
Phoenix to San Diego
$48$15369% off
Round trip
Still available: San Diego nonstop for $48, the same deal we sent on Oct 28 at $38. There are 3 available dates in December and January on Frontier, and this route usually runs $97 to $238 round trip, so it remains a great way to grab a quick coastal getaway.
Travel dates
Dates in December
e.g. Dec 2 – Dec 11 · 9 nights
Date options
3 at this price
Lowest we've seen
$38
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