Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from San Francisco to Cancún from $235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Cancún departing on 19/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
'This year, momondo is the #1 place for airfares on the internet.'
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from San Francisco to Cancún

Cheap return flights

These are some of the best return flight deals from San Francisco to Cancún that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from San Francisco to Cancún.

Cheap last-minute flights

Planning a quick getaway from San Francisco to Cancún? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Cancún, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from San Francisco to Cancún

Find recent round-trip train or bus tickets from San Francisco to Cancún.

All round-trip flight deals to Cancún

The cheapest plane tickets to Cancún found on KAYAK recently.
08:00 - 16:21SFO-CUN
5h 21mdirect
17:31 - 21:05CUN-SFO
6h 34mdirect
$516Alaska Airlines
Find Deal
Sat, 25 Jan - Sat, 1 Feb
06:05 - 20:36SFO-CUN
11h 31m2 stops
06:04 - 11:34CUN-SFO
8h 30m1 stop
$522Delta
Find Deal
Mon, 3 Feb - Fri, 7 Feb
23:05 - 13:36SFO-CUN
11h 31m1 stop
06:04 - 11:34CUN-SFO
8h 30m1 stop
$523Delta
Find Deal
Thu, 30 Jan - Tue, 4 Feb
06:05 - 22:34SFO-CUN
13h 29m2 stops
06:04 - 11:34CUN-SFO
8h 30m1 stop
$529Aeromexico
Find Deal
Fri, 31 Jan - Tue, 4 Feb
23:05 - 11:23SFO-CUN
9h 18m1 stop
06:04 - 11:34CUN-SFO
8h 30m1 stop
$531Delta
Find Deal
Tue, 21 Jan - Wed, 5 Feb
07:05 - 21:05SFO-CUN
11h 00m1 stop
08:00 - 18:05CUN-SFO
13h 05m1 stop
$537Aeromexico
Find Deal
Tue, 7 Jan - Wed, 15 Jan
09:01 - 17:20SFO-CUN
5h 19mdirect
17:50 - 20:53CUN-SFO
6h 03mdirect
$559United Airlines
Find Deal
Sun, 9 Feb - Sat, 15 Feb
23:59 - 14:10SFO-CUN
11h 11m1 stop
17:50 - 20:53CUN-SFO
6h 03mdirect
$565United Airlines
Find Deal
Sun, 9 Feb - Sat, 15 Feb
06:00 - 23:30SFO-CUN
14h 30m1 stop
14:52 - 23:59CUN-SFO
12h 07m1 stop
$738JetBlue
Find Deal
Tue, 7 Jan - Mon, 13 Jan
06:35 - 20:00SFO-CUN
10h 25m2 stops
08:30 - 17:35CUN-SFO
12h 05m2 stops
$755Southwest
Find Deal
Wed, 29 Jan - Mon, 3 Feb
23:05 - 13:34SFO-CUN
11h 29m1 stop
$235Aeromexico
Find Deal
Wed, 19 Feb
06:30 - 23:38SFO-CUN
14h 08m2 stops
$242Aeromexico
Find Deal
Wed, 8 Jan
08:20 - 16:40SFO-CUN
5h 20mdirect
$244Alaska Airlines
Find Deal
Mon, 30 Dec
00:40 - 17:15SFO-CUN
13h 35m1 stop
$250Delta
Find Deal
Fri, 24 Jan
05:00 - 17:50SFO-CUN
9h 50m1 stop
$252United Airlines
Find Deal
Mon, 30 Dec
13:13 - 00:23SFO-CUN
8h 10m1 stop
$264Delta
Find Deal
Mon, 9 Dec
23:02 - 07:13SFO-CUN
5h 11mdirect
$267United Airlines
Find Deal
Tue, 4 Feb
23:59 - 15:11SFO-CUN
12h 12m1 stop
$328Sun Country Air
Find Deal
Fri, 29 Nov
18:17 - 15:11SFO-CUN
17h 54m1 stop
$371Sun Country Air
Find Deal
Thu, 28 Nov
17:15 - 06:00SFO-CUN
10h 45m1 stop
$379Alaska Airlines
Find Deal
Sun, 23 Mar
23:06 - 11:03SFO-CUN
8h 57m1 stop
13:55 - 23:27CUN-SFO
12h 32m1 stop
$701Delta
Find Deal
Sun, 24 Nov - Wed, 18 Dec
00:40 - 15:05SFO-CUN
11h 25m1 stop
16:00 - 00:28CUN-SFO
11h 28m1 stop
$707Delta
Find Deal
Sat, 23 Nov - Thu, 19 Dec
23:06 - 11:03SFO-CUN
8h 57m1 stop
12:10 - 20:02CUN-SFO
10h 52m1 stop
$721Aeromexico
Find Deal
Sun, 24 Nov - Thu, 5 Dec
07:10 - 21:03SFO-CUN
10h 53m1 stop
05:49 - 23:23CUN-SFO
20h 34m2 stops
$727Aeromexico
Find Deal
Mon, 25 Nov - Sat, 7 Dec
23:02 - 07:13SFO-CUN
5h 11mdirect
16:25 - 19:28CUN-SFO
6h 03mdirect
$859United Airlines
Find Deal
Mon, 25 Nov - Sat, 7 Dec
00:25 - 17:50SFO-CUN
14h 25m1 stop
16:25 - 19:28CUN-SFO
6h 03mdirect
$866United Airlines
Find Deal
Sun, 24 Nov - Sat, 7 Dec
05:00 - 21:00SFO-CUN
13h 00m2 stops
14:50 - 22:35CUN-SFO
10h 45m2 stops
$1,011Southwest
Find Deal
Wed, 27 Nov - Wed, 18 Dec
08:30 - 16:45SFO-CUN
5h 15mdirect
19:30 - 07:29CUN-SFO
14h 59m1 stop
$1,137Alaska Airlines
Find Deal
Tue, 26 Nov - Tue, 26 Nov
08:30 - 16:45SFO-CUN
5h 15mdirect
19:30 - 09:35CUN-SFO
17h 05m1 stop
$1,160Alaska Airlines
Find Deal
Mon, 25 Nov - Mon, 25 Nov
07:25 - 21:00SFO-CUN
10h 35m2 stops
08:30 - 16:35CUN-SFO
11h 05m2 stops
$1,291Southwest
Find Deal
Sun, 24 Nov - Thu, 28 Nov
08:00 - 16:21SFO-CUN
5h 21mdirect
17:31 - 21:05CUN-SFO
6h 34mdirect
$516Alaska Airlines
Find Deal
Sat, 25 Jan - Sat, 1 Feb
23:02 - 07:13SFO-CUN
5h 11mdirect
13:10 - 16:13CUN-SFO
6h 03mdirect
$531United Airlines
Find Deal
Sat, 11 Jan - Thu, 16 Jan
08:00 - 16:21SFO-CUN
5h 21mdirect
17:31 - 21:05CUN-SFO
6h 34mdirect
$556Alaska Airlines
Find Deal
Sat, 25 Jan - Sat, 1 Feb
09:01 - 17:20SFO-CUN
5h 19mdirect
17:50 - 20:53CUN-SFO
6h 03mdirect
$559United Airlines
Find Deal
Sun, 9 Feb - Sat, 15 Feb
23:02 - 07:13SFO-CUN
5h 11mdirect
17:50 - 20:53CUN-SFO
6h 03mdirect
$594United Airlines
Find Deal
Sat, 11 Jan - Wed, 15 Jan
09:01 - 17:20SFO-CUN
5h 19mdirect
13:55 - 16:58CUN-SFO
6h 03mdirect
$612United Airlines
Find Deal
Fri, 3 Jan - Sat, 18 Jan
23:02 - 07:13SFO-CUN
5h 11mdirect
13:10 - 16:13CUN-SFO
6h 03mdirect
$615United Airlines
Find Deal
Mon, 10 Feb - Wed, 19 Feb
09:01 - 17:20SFO-CUN
5h 19mdirect
13:10 - 16:13CUN-SFO
6h 03mdirect
$620United Airlines
Find Deal
Sat, 25 Jan - Tue, 28 Jan
23:02 - 07:13SFO-CUN
5h 11mdirect
17:50 - 20:53CUN-SFO
6h 03mdirect
$626United Airlines
Find Deal
Sun, 29 Dec - Sat, 8 Feb
09:01 - 17:20SFO-CUN
5h 19mdirect
17:50 - 20:53CUN-SFO
6h 03mdirect
$629United Airlines
Find Deal
Fri, 6 Dec - Thu, 12 Dec

Alaska Airlines flights from San Francisco to Cancún

Our best Alaska Airlines deals on San Francisco to Cancún flight tickets
Alaska Airlines
25 Jan
SFO08:00San Francisco
5h 21m
CUN16:21Cancun
1 Feb
CUN17:31Cancun
6h 34m
SFO21:05San Francisco
Alaska Airlines
25 Jan
SFO07:00San Francisco
28h 52m
1 stop
CUN14:52Cancun
1 Feb
CUN17:31Cancun
6h 34m
SFO21:05San Francisco
Alaska Airlines
18 Jan
SFO07:00San Francisco
7h 50m
1 stop
CUN17:50Cancun
25 Jan
CUN17:31Cancun
6h 34m
SFO21:05San Francisco

Delta flights from San Francisco to Cancún

Our best Delta deals on San Francisco to Cancún flight tickets
Delta
3 Feb
SFO06:05San Francisco
11h 31m
2 stops
CUN20:36Cancun
7 Feb
CUN06:04Cancun
8h 30m
1 stop
SFO11:34San Francisco
Delta
30 Jan
SFO23:05San Francisco
11h 31m
1 stop
CUN13:36Cancun
4 Feb
CUN06:04Cancun
8h 30m
1 stop
SFO11:34San Francisco
Delta
21 Jan
SFO23:05San Francisco
9h 18m
1 stop
CUN11:23Cancun
5 Feb
CUN06:04Cancun
8h 30m
1 stop
SFO11:34San Francisco

See travel insights to Cancún from

How to get the cheapest flight ticket from San Francisco to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cancún?

In general, January is the cheapest month to fly from San Francisco to Cancún. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $760. If you are unable to visit Cancún during the month of January, then departing from San Francisco during the month February is also very affordable. Most momondo users find prices during this month for around $773.

What is the cheapest day to depart on your flight to Cancún?

The cheapest day to depart on your flight to Cancún is on a Monday when prices can be found for as low as $0. This is often the case because there is less demand to fly during this day of the week. On the other hand, Thursday is the most expensive day to depart from San Francisco because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $575.

What is the cheapest time of day to depart on your flight to Cancún?

In the morning is the cheapest time of day to fly from San Francisco to Cancún when you can find flight prices for as low as $0. Flying to Cancún in the morning is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Cancún, so prices are often more expensive at around $575 per ticket.

What is the cheapest San Francisco to Cancun flight route?

Fly from San Francisco to Cancun for the best San Francisco - Cancun flight prices

How far in advance should I book a flight to Cancún?

The ideal time to book your flight to Cancún is 4 days in advance, when prices tend to average $958. Keep in mind that you might be able to find cheaper flights to Cancún at any time. In fact, our users found flights for as low as $1,262 in the past 72 hours.

What cabin class options are available on San Francisco to Cancun flights?

There are 1 cabin classes available to choose from on San Francisco to Cancun flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on San Francisco to Cancún flights?

No. A direct flight is the cheapest option for a flight between San Francisco to Cancún.

How have San Francisco to Cancún flight prices changed over time?

As of November 2024, prices for San Francisco to Cancún flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from San Francisco to Cancún

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Cancún according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap San Francisco to Cancún (SFO to CUN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Cancún

Best price found

$235

Fastest flight time

5h 11m

Direct flights

Every day

Airports in Cancún

1 airport
The best one-way flight to Cancún from San Francisco in the past 72 hours is $235. The best return flight deal from San Francisco to Cancún found on momondo in the last 72 hours is $516.
The fastest flight from San Francisco to Cancún takes 5h 11m
Direct flights go from San Francisco to Cancún every day.
There is 1 airport near Cancún: Cancun (CUN)

  • How far is San Francisco to Cancun by plane?

    There are 3873.8 km between San Francisco and Cancun. Flights usually cover this in 5h 11m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Francisco Airport to Cancun Airport?

    Prices for flights from San Francisco Airport to Cancun Airport were last updated today.

  • How old do you have to be to fly from San Francisco Airport to Cancun Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Cancun Airport.

  • What documentation or ID do you need to fly to Cancun Airport?

    The travel and health documents required for your trip to Cancun Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Cancun Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from San Francisco to Cancún?


Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Cancún?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Francisco to Cancún for you.

Can I find flights from San Francisco to Cancún with flexible booking policies on momondo?

Yes. All flights to Cancún from San Francisco on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Francisco to Cancún?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Cancún.

I’m not ready to book a flight from San Francisco to Cancún right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cancún, momondo offers a useful price alert feature which will track prices for flights to Cancún from San Francisco and alert you when they change.


An easier way to manage your Cancún trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 27/11
Wed 4/12
Email me momondo's favourite deals

Find better results for your trip to Mexico

Fly your favourite airline to Cancún

Airlines are sorted and displayed according to clicks in the past 7 days on momondo