San Diego SAN
$154
CLE → SAN · Frontier Airlines
FFL Helper / Cleveland / San Diego
CLE → SAN
Compare one-way fares for flights from Cleveland to San Diego.
Ad. Ticket links are affiliate ads. We may earn a commission if you book. Advertising disclosure
By month: August 2026 from $188 · September 2026 from $154
From $188 · up to $205
From $154
This calendar shows dated one-way fares from Cleveland to San Diego. Use it to see which days are cheaper before you search tickets.
Flight time and airport codes on this page are for the sample itinerary we have on file. Always confirm the live routing when you book Cleveland to San Diego.