Cheap flights from San Francisco to Cancun
Flights from San Francisco to Cancun currently start at €147. Below are the cheapest dates, typical duration and airlines on this route. Search live fares when you are ready to book — prices change during the day.
Prices refresh daily · per adult · Typical time: 7h 14m
Key facts
- Lowest fare
- €147 · Sat 9 Jan
- Direct flights
- Yes
- Flight time
- 7h 14m
- Airlines
- American Airlines, Southwest Airlines, United Airlines, Aeromexico
- Cheapest month
- January 2027
- Distance
- 3872 km
Round trip
One way
Questions people ask before they book
How much are flights from San Francisco to Cancun?
The lowest fare we currently show from San Francisco to Cancun is €147 for one adult. That price is tied to specific dates and can sell out.
Are there direct flights from San Francisco to Cancun?
Yes. Direct flights from San Francisco to Cancun show up in current fares. Filter by Direct when you search to hide connections.
Which airlines fly from San Francisco to Cancun?
Airlines showing fares on this route include American Airlines, Southwest Airlines, United Airlines, Aeromexico. The cheapest airline is not always the one with a bag included.
How long is the flight from San Francisco to Cancun?
A typical itinerary from San Francisco to Cancun takes about 7h 14m, including connections when the cheapest fare is not direct.
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January 2027