Cancun, Mexico to San Francisco, California flights

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Good deals for this route are priced below 470.0

The cheapest round trip flights from CUN to SFO for any dates in the next six months were priced from about $470 - $520 and around $688 (nonstop). A few lucky people found prices as low as $400.

Fly out on a Wednesday, return on a Sunday, save up to $110.

The best day to depart a roundtrip ticket from Cancun to San Francisco is Wednesday, saving $70. The best day to return is Sunday, saving up to $40.

Cancun, Mexico (CUN)
San Francisco, California (SFO)    
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