Cheap flights from San Francisco (SFO) to Cancún (CUN)

SFO — CUN
Feb 4 — Feb 111

The best prices from San Francisco to Cancun are usually found in February or March, booked 0 days in advance, depart on a Tuesday or Monday and return on a Thursday

How to find the cheapest flight from San Francisco (SFO) to Cancún (CUN)

All the information you need to plan the best SFO to CUN flight in 2023: compare San Francisco to Cancún flight prices with the expected peak season, weather and rainfall in Cancún.

SFO - CUN

Price

$357 - $761

CUN

Temperature

75.2 - 86 °F

CUN

Rainfall

1.1 - 11.1 inches

Popular inJulyHigh demand for flights, 24% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 38% potential price drop
Round-trip from$357From San Francisco to Cancun
One-way from$96One-way flight from San Francisco to Cancun

What is the cheapest day to fly round-trip from San Francisco to Cancún?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 13% on the overall cost on flights from San Francisco to Cancún.

What is the cheapest month to fly from San Francisco to Cancún?

Flights from San Francisco to Cancún lean towards being more expensive in July. Prices are generally better when you fly from San Francisco to Cancún in February, with the cheapest ticket starting at $270.

When is the cheapest time to fly from San Francisco to Cancún (SFO - CUN)?

A simple way to save on the total cost of your ticket is to fly from San Francisco to Cancún in the afternoon. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the evening.

Cheap flights from San Francisco to Cancún in January, February 2023

The best prices found for SFO to CUN flights for January, February
Feb 27 - Mar 7
SFO

San Francisco

CUN

Cancun

1 stop

9h 58m
CUN

Cancun

SFO

San Francisco

2 stops

19h 46m
$247

Frontier

Pick Dates

Deal found 1/28

Feb 4 - Feb 7
SFO

San Francisco

CUN

Cancun

2 stops

22h 29m
CUN

Cancun

SFO

San Francisco

2 stops

21h 42m
$252

Frontier

Pick Dates

Deal found 1/29

Feb 27 - Mar 7
SFO

San Francisco

CUN

Cancun

1 stop

9h 58m
CUN

Cancun

SFO

San Francisco

2 stops

19h 46m
$253

Frontier

Pick Dates

Deal found 1/29

San Francisco to Cancún 2023 flight deals

Cheap flights to Cancún from San Francisco found for this year
Apr 29 - May 5
SFO

San Francisco

CUN

Cancun

1 stop

10h 34m
CUN

Cancun

SFO

San Francisco

1 stop

10h 02m
$219

Frontier

Pick Dates

Deal found 1/27

May 13 - May 17
SFO

San Francisco

CUN

Cancun

1 stop

25h 03m
CUN

Cancun

SFO

San Francisco

1 stop

10h 02m
$225

Frontier

Pick Dates

Deal found 1/29

Mar 3 - Mar 6
SFO

San Francisco

CUN

Cancun

1 stop

9h 59m
CUN

Cancun

SFO

San Francisco

1 stop

10h 32m
$227

Frontier

Pick Dates

Deal found 1/28

Cheap Frontier flights from San Francisco to Cancún

Apr 29 - May 5
SFO

San Francisco

CUN

Cancun

1 stop

10h 34m
CUN

Cancun

SFO

San Francisco

1 stop

10h 02m
$219

Frontier

Pick Dates

Deal found 1/27

May 13 - May 17
SFO

San Francisco

CUN

Cancun

1 stop

25h 03m
CUN

Cancun

SFO

San Francisco

1 stop

10h 02m
$225

Frontier

Pick Dates

Deal found 1/29

Mar 3 - Mar 6
SFO

San Francisco

CUN

Cancun

1 stop

9h 59m
CUN

Cancun

SFO

San Francisco

1 stop

10h 32m
$227

Frontier

Pick Dates

Deal found 1/28

Non-stop flights to Cancún from San Francisco

Save time with San Francisco to Cancún direct flight deals
Feb 12 - Feb 16
SFO

San Francisco

CUN

Cancun

Nonstop

5h 13m
CUN

Cancun

SFO

San Francisco

Nonstop

6h 05m
$454

United Airlines

Pick Dates

Deal found 1/28

Mar 19 - Mar 22
SFO

San Francisco

CUN

Cancun

Nonstop

5h 13m
CUN

Cancun

SFO

San Francisco

Nonstop

6h 10m
$460

Multiple Airlines

Pick Dates

Deal found 1/29

Feb 11 - Feb 17
SFO

San Francisco

CUN

Cancun

Nonstop

5h 13m
CUN

Cancun

SFO

San Francisco

Nonstop

6h 04m
$463

United Airlines

Pick Dates

Deal found 1/29

Last minute flights from San Francisco to Cancún

Late deals on return flights to Cancún from San Francisco, departing today and this week
Feb 4 - Feb 7
SFO

San Francisco

CUN

Cancun

2 stops

22h 29m
CUN

Cancun

SFO

San Francisco

2 stops

21h 42m
$252

Frontier

Pick Dates

Deal found 1/29

Feb 4 - Feb 13
SFO

San Francisco

CUN

Cancun

2 stops

22h 29m
CUN

Cancun

SFO

San Francisco

2 stops

21h 42m
$255

Frontier

Pick Dates

Deal found 1/28

Feb 4 - Feb 7
SFO

San Francisco

CUN

Cancun

2 stops

22h 29m
CUN

Cancun

SFO

San Francisco

3 stops

26h 26m
$284

Multiple Airlines

Pick Dates

Deal found 1/29

One-way flights to Cancún from San Francisco

The cheapest one-way flights from San Francisco to Cancún
Feb 12
SFO

San Francisco

CUN

Cancun

1 stop

16h 03m
$96

Frontier

Pick Dates

Deal found 1/29

Feb 27
SFO

San Francisco

CUN

Cancun

1 stop

9h 58m
$101

Frontier

Pick Dates

Deal found 1/27

Feb 27
SFO

San Francisco

CUN

Cancun

1 stop

9h 58m
$106

Frontier

Pick Dates

Deal found 1/29

Reviews of Airlines Servicing Cancún

Frontier
6.1
Okay
536 reviews

Comfort

5.7

Food

4.9

Entertainment

4.7

Boarding

6.3

Crew

6.8

Overall

6.1

Reviews

1 / 10

7hr delay due to initial plane being pulled because it was overdue for maintenance. Why was it in fleet for routes?

Frontier
6.1
Okay
536 reviews
Frontier
6.1
Okay
536 reviews

Comfort

5.7

Food

4.9

Entertainment

4.7

Boarding

6.3

Crew

6.8

Overall

6.1

Reviews

1 / 10

7hr delay due to initial plane being pulled because it was overdue for maintenance. Why was it in fleet for routes?

Related info for your journey

Useful info, stats and facts about San Francisco to Cancún flights.

What airports do I use to fly from San Francisco to Cancún?

To fly from San Francisco to Cancún, you need to book a flight from San Francisco (SFO) to Cancun (CUN). Nonstop flights to Cancun from San Francisco take 5h 13m on average. When it comes time to book airfare, you have a few options: there are 2 outbound flights from San Francisco to Cancun offered by 21 different airlines.

Which airlines flying from San Francisco to Cancun have flexible cancellations due to COVID-19?

Some of the carriers operating flights from San Francisco to Cancun that may be offering flexible cancellation policies are United Airlines, Interjet, and Aeromexico. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from San Francisco to Cancún for under $300 on Cheapflights?

Yes, there are multiple flights from San Francisco to Cancún for under $300. The cheapest flight booked recently is on Frontier for just $219, but on average you can expect to pay $247.

Are there nonstop flights from San Francisco to Cancún for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from San Francisco to Cancún under $500. A good price for a nonstop flight from San Francisco to Cancún is less than $512.

Are there last-minute flights available from San Francisco to Cancún for under $300?

There are currently 20+ open flights from San Francisco to Cancún within the next 7 days for less than $300.

How popular is this San Francisco to Cancún flight route?

The San Francisco to Cancun flight path was viewed by 205 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline to fly from San Francisco to Cancún round-trip?

Frontier, at $219, was found to be the cheapest airline from San Francisco to Cancún.. Frontier is currently priced 61% below the average price you’ll pay for this route.

What are the most popular airlines that fly from San Francisco to Cancún?

Before booking your flight from San Francisco to Cancún check out the most popular airlines for this route: Interjet, AeroMexico Connect or Undisclosed Carrier.

What are the cheapest flights from San Francisco to Cancún?

Looking at all options, your cheapest flight can be booked for $139. While the most popular route (San Francisco - Cancun) can be booked for $277 on average our data indicates $1,097 when flying from San Francisco to Cancún.

Alternative routes for San Francisco to Cancún

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from San Francisco to Cancún

The chart below displays the airlines Cheapflights users traveling from San Francisco to Cancún choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$12Average$20FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
FrontierCheapest$144Average$276FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search Frontier flights
JetBlueCheapest$163Average$376FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search JetBlue flights
InterjetCheapest$176Average$394FlexibilityNo cancel feeOn-time68%COVID-19 safety
Search Interjet flights
Alaska AirlinesCheapest$200Average$492FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights
AeromexicoCheapest$233Average$493FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Aeromexico flights
DeltaCheapest$250Average$553FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
VolarisCheapest$297Average$466FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Volaris flights
United AirlinesCheapest$317Average$673FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
American AirlinesCheapest$323Average$609FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights

Hourly flight availability from San Francisco to Cancún

See what time of day planes typically take off from San Francisco to Cancún
1%of flight departuresEarly morningMidnight to 6 am
46%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
53%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from San Francisco to Cancún

See how many times per day planes take to the skies headed from San Francisco to Cancún
Sunday2daily flights
Monday2daily flights
Tuesday2daily flights
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday3daily flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.