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Cheap SFO to CUN Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

San Francisco to Cancun Route Information
Origin Airport San Francisco Intl.
Destination Airport Cancun Intl.
Flight Price $320
Distance 2,405 mi
Airlines Serving Aeromexico, Air Canada, American Airlines, Avianca, Delta, Frontier Airlines, Interjet, JetBlue Airways, Sun Country Airlines, United



Cheap SFO to CUN Flights

  • Question : What is the cheapest day to fly to Cancun?
    Answer : As of Jan 21st, the cheapest day to fly from San Francisco to Cancun is Feb 8th. Tickets are presently being sold for $278, which is 47% less than the average price for this route.
  • Question : What is the cheapest day to fly?
    Answer : The cheapest day to fly from San Francisco to Cancun is on Wednesday. So, if you would like to save some cash on your next flight look for flights on Wednesday.
  • Question : How long is the flight from SFO to CUN?
    Answer : This direct flight will whisk you away to your destination in five hours and 13 minutes via United Airlines. If you catch the 8:37 AM PST departure, you'll arrive at 4:50 PM EST. Giving you plenty of time to grab a quick lunch before your upcoming appointment (remember, there is a time change of three hours).
  • Question : From San Francisco to Cancun, which day of the week is going to have the most flight times?
    Answer : When you’re flying from SFO to CUN, the day with the most flight times is Saturday, with 11 different options. The day with the fewest number of options is Wednesday with only three different times.
  • Question : What is the cheapest airline flying from San Francisco to Cancun?
    Answer : American Airlines is the leader in keeping prices low for their passengers over the next three months. Fares are being booked at just $277, which is quite a deal when compared to the more expensive bookings of $1,627.
  • Question : Can I change the date of my flight?
    Answer : You sure can change your departure date and you may save yourself some money by doing it. The lowest-cost day to fly in February is Wednesday. If you are able to go with the flow, you may just find that you can pocket some extra money.
  • Question : How much time do people spend in Cancun?
    Answer : The average time spent hanging out in Cancun by passengers from San Francisco is six days. However long you decide to stay, give yourself plenty of time to see what makes Cancun fantastic.

Jan 10, 2019

Great flight great staff. I would definitely fly interjet again

Dec 1, 2018

This time was good! Others no really.

Nov 29, 2018

Love Interjet. Lots of leg room.

Nov 23, 2018

A lot of leg room

Nov 21, 2018

Poor movie selections

Nov 10, 2018

Our outbound flight was uneventful. Easy check in. No online checkin probably because it was international. Great leg room. It was a red eye so we slept the entire way and had the row to ourselves. Our return flight was similar but three hours late.

Nov 7, 2018

Seats were to tight

Oct 23, 2018

Wish we knew about downloading your app is NEEDED to view entertainment

Oct 13, 2018

Hopefully have a better food and drink

Aug 21, 2018

Flight attendance did not like my interruption asking for hot water when they were not even busy.