San Francisco skyline

Cancun (CUN) to San Francisco (SFO) business class award flights

Dates
Travellers and cabin

Who’s flying?

Adults12 and over
1
Cabin
Programmes
Stops
Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length

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Stops
Departure time

00:0024:00

Arrival time

00:0024:00

Flight duration
Any length
Lowest seen in the last 4 days35,000 Atmos pointsPlus fees$106.39ProgramAtmos RewardsAtmos RewardsAirlineAmerican AirlinesAmerican AirlinesDepartingThu, Oct 22
Last checked 3d agoChecked

Which program and airline costs you least

Cancun to San Francisco in business class starts at 35K Atmos points plus $106.39 — American Airlines through Atmos Rewards.

Every way to book CUN to SFO with miles or points
Airline
American AirlinesAmerican Airlinesvia DFWlast seen 18 Oct, not re-checked sinceAtmos Rewards35K Atmos pointsplus $106.39

CUN to SFO in business class: the facts

Over the next 60 days we hold business class seats from Cancun to San Francisco on 21 of the 21 departure days we have checked so far (39 days are not checked yet), through 1 program. These figures are counted from the seats stored for those dates, not from a price history; the typical day is the median of each day's cheapest seat. Data updated .

  • Atmos Rewards
    Days with space
    21 of 21 checked
    Lowest
    35,000 Atmos points
    Typical day
    35,000 Atmos points
    Cash on top
    $106 to $112

Nonstop or with a connection

No nonstop seats in the window. With a connection on American Airlines.

How to book it

  1. Atmos Rewards books on alaskaair.com: sign in there, search CUN to SFO in business class on a date with space, and pay in Atmos points with the cash on top (from $106).

MilesZone finds the seat; it does not book it or take payment.

Get told the moment a CUN → SFO seat opens.

We re-check that exact seat seconds before the email leaves, so what you open is still there.

Email only. Searching this route stays free for departures in the next 60 days.