United Airlines San Francisco to Cancun Flights

Cheapflightsplus.com will find cheap United Airlines flights from San Francisco to Cancun. Compare airline ticket prices and book air tickets starting from $202 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare San Francisco (CA) — Cancun by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $202, two-way – $346.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
11:02 pm — 7:13 am
+1 day
11:02 pm — 7:13 am UA1145 United Airlines
San Francisco — Cancun
5h 11m
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from$228
9:01 am — 5:20 pm
9:01 am — 5:20 pm UA1679 United Airlines
San Francisco — Cancun
5h 19m
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from$228
10:46 pm — 4:45 pm
+1 day
10:35 pm — 0:06 am UA2681 United Airlines
San Francisco — Los Angeles
8h 42m stop
9:00 am — 4:45 pm UA1276 United Airlines
Los Angeles — Cancun
14h 59m
including layover
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from$203
11:59 pm — 11:25 am
+1 day
11:45 pm — 5:30 am UA505 United Airlines
San Francisco — Houston
2h 15m stop
8:02 am — 11:25 am UA1619 United Airlines
Houston — Cancun
8h 26m
including layover
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from$203
1:10 pm — 7:29 am
+1 day
12:55 pm — 2:26 pm UA1962 United Airlines
San Francisco — Los Angeles
9h 14m stop
11:55 pm — 7:29 am UA1075 United Airlines
Los Angeles — Cancun
15h 19m
including layover
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from$269
3:20 pm — 7:29 am
+1 day
2:20 pm — 3:51 pm UA1960 United Airlines
San Francisco — Los Angeles
7h 4m stop
11:55 pm — 7:29 am UA1075 United Airlines
Los Angeles — Cancun
13h 9m
including layover
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from$269
4:35 pm — 7:29 am
+1 day
4:35 pm — 6:06 pm UA1754 United Airlines
San Francisco — Los Angeles
5h 49m stop
11:55 pm — 7:29 am UA1075 United Airlines
Los Angeles — Cancun
11h 54m
including layover
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from$269
4:39 pm — 11:25 am
+1 day
4:39 pm — 10:30 pm UA1672 United Airlines
San Francisco — Houston
9h 32m stop
8:02 am — 11:25 am UA1619 United Airlines
Houston — Cancun
15h 46m
including layover
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from$204
5:00 am — 5:50 pm
5:00 am — 10:55 am UA1687 United Airlines
San Francisco — Houston
3h 39m stop
2:26 pm — 5:50 pm UA1114 United Airlines
Houston — Cancun
9h 50m
including layover
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from$202
5:00 am — 3:59 pm
5:00 am — 10:55 am UA1687 United Airlines
San Francisco — Houston
1h 48m stop
12:35 pm — 3:59 pm UA1167 United Airlines
Houston — Cancun
7h 59m
including layover
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from$202
6:40 pm — 11:25 am
+1 day
6:30 pm — 0:16 am UA2305 United Airlines
San Francisco — Houston
7h 36m stop
8:02 am — 11:25 am UA1619 United Airlines
Houston — Cancun
13h 45m
including layover
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from$203
6:40 pm — 3:59 pm
+1 day
6:30 pm — 0:16 am UA2305 United Airlines
San Francisco — Houston
12h 9m stop
12:35 pm — 3:59 pm UA1167 United Airlines
Houston — Cancun
18h 19m
including layover
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from$211
7:15 am — 5:50 pm
7:15 am — 1:10 pm UA2483 United Airlines
San Francisco — Houston
1h 16m stop
2:26 pm — 5:50 pm UA1114 United Airlines
Houston — Cancun
7h 35m
including layover
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from$202
7:30 pm — 4:45 pm
+1 day
7:30 pm — 9:02 pm UA2210 United Airlines
San Francisco — Los Angeles
11h 58m stop
9:00 am — 4:45 pm UA1276 United Airlines
Los Angeles — Cancun
18h 15m
including layover
Find flight
from$209
9:05 am — 7:29 am
+1 day
9:05 am — 10:38 am UA1842 United Airlines
San Francisco — Los Angeles
13h 17m stop
11:55 pm — 7:29 am UA1075 United Airlines
Los Angeles — Cancun
19h 24m
including layover
Find flight
from$288
*Departure and arrival times are local. Last updated on 01/15/2025

Flight Information

There are 2 flights by United Airlines from San Francisco to Cancun every week with departures from San Francisco, Embarkadero, China Basin Heliport. All flights arrive at Cancun Int and Puerto Juarez.

Departures start from 10:46 pm to 9:05 am. Nonstop flight is 5h 11m. The time difference between San Francisco and Cancun is 3h.

  • The fastest flight 5h 11m
  • Average flight time 5h 15m
  • The earliest flight 10:46 pm
  • The latest flight 9:05 am
  • Distance 2406 ml

The cheapest months for traveling to Cancun are january (from 202 $), february (from 203 $), november (from 216 $).

The most expensive and popular months are december (from 230 $), november (from 216 $), february (from 203 $).

The cheapest flight by United Airlines that our users were able to find is $202. This airfare is economy class on one-way UA1687 flight for January 22, 2025 leaving San Francisco in San Francisco at 5:00 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 11 airline carriers between San Francisco and Cancun. Please review schedules and prices from the most popular airlines to find the best airfare deals from San Francisco to Cancun.

Nonstop flights

There are 2 direct flights every day from San Francisco. Airlines and fares are below:

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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