$110 Cheap Flights from San Francisco to Cancun

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Find The Best Dates To Fly from San Francisco Intl. to Cancun Intl.

Amazing SFO to CUN Flight Deals

The cheapest flights to Cancun Intl. found within the past 7 days were $238 round trip and $110 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Oct 31 - Mon, Nov 6
SFO
San Francisco
CUN
Cancun
$238 Roundtrip, just found
$238
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, Oct 31 from San Francisco to Cancun, returning Mon, Nov 6, priced at $238 just found
Mon, Oct 23 - Fri, Nov 3
SFO
San Francisco
CUN
Cancun
$243 Roundtrip, found 1 hour ago
$243
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Mon, Oct 23 from San Francisco to Cancun, returning Fri, Nov 3, priced at $243 found 1 hour ago
Fri, Feb 2 - Sat, Feb 10
SFO
San Francisco
CUN
Cancun
$244 Roundtrip, found 4 hours ago
$244
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Fri, Feb 2 from San Francisco to Cancun, returning Sat, Feb 10, priced at $244 found 4 hours ago
Fri, Oct 20 - Sun, Oct 29
SFO
San Francisco
CUN
Cancun
$249 Roundtrip, just found
$249
Roundtrip
just found
Select Frontier Airlines flight, departing Fri, Oct 20 from San Francisco to Cancun, returning Sun, Oct 29, priced at $249 just found
Mon, Oct 23 - Sat, Oct 28
SFO
San Francisco
CUN
Cancun
$250 Roundtrip, found 16 hours ago
$250
Roundtrip
found 16 hours ago
Select Frontier Airlines flight, departing Mon, Oct 23 from San Francisco to Cancun, returning Sat, Oct 28, priced at $250 found 16 hours ago
Mon, Oct 23 - Mon, Oct 30
SFO
San Francisco
CUN
Cancun
$255 Roundtrip, found 1 day ago
$255
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Oct 23 from San Francisco to Cancun, returning Mon, Oct 30, priced at $255 found 1 day ago
Mon, Nov 6 - Fri, Nov 10
SFO
San Francisco
CUN
Cancun
$255 Roundtrip, found 14 hours ago
$255
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Mon, Nov 6 from San Francisco to Cancun, returning Fri, Nov 10, priced at $255 found 14 hours ago
Tue, Oct 17 - Thu, Nov 9
SFO
San Francisco
CUN
Cancun
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Oct 17 from San Francisco to Cancun, returning Thu, Nov 9, priced at $256 found 1 day ago
Tue, Feb 6 - Mon, Feb 12
SFO
San Francisco
CUN
Cancun
$260 Roundtrip, found 5 hours ago
$260
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Tue, Feb 6 from San Francisco to Cancun, returning Mon, Feb 12, priced at $260 found 5 hours ago
Tue, Dec 5 - Thu, Dec 14
SFO
San Francisco
CUN
Cancun
$261 Roundtrip, found 5 days ago
$261
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Dec 5 from San Francisco to Cancun, returning Thu, Dec 14, priced at $261 found 5 days ago

Flight Schedule for SFO to CUN

CarrierFlightDepart SFOArrive CUNSun
10/1		Mon
10/2		Tue
10/3		Wed
10/4		Thu
10/5		Fri
10/6		Sat
10/7		Stops
UA167908:46 am04:10 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
AS59210:40 am05:57 pm
-
-
-
-
-
-
Check Fare
0 Stops
UA114510:51 pm06:15 am
-
-
-
-
-
-
Check Fare
0 Stops

Best Cancun Intl. Flight and Hotel Packages

Cancun Intl. flight + hotel packages - economy flights

Chablé Maroma

Chablé Maroma

5 out of 5
Save 100% on your flightPrice was $3,622, price is now $2,320 per person
per person
Nov 5 - Nov 11
Roundtrip non-stop flight included
San Francisco (SFO) to Cancun (CUN)
Temptation Cancun Resort - All Inclusive- Adults Only

Temptation Cancun Resort - All Inclusive- Adults Only

4.5 out of 5
Save 100% on your flightPrice was $1,216, price is now $828 per person
per person
Nov 3 - Nov 6
Roundtrip non-stop flight included
San Francisco (SFO) to Cancun (CUN)
Conrad Tulum Riviera Maya

Conrad Tulum Riviera Maya

5 out of 5
Save 100% on your flightPrice was $1,590, price is now $1,096 per person
per person
Nov 23 - Nov 28
Roundtrip non-stop flight included
San Francisco (SFO) to Cancun (CUN)
Secrets Moxché Playa del Carmen - Adults Only - All Inclusive

Secrets Moxché Playa del Carmen - Adults Only - All Inclusive

5 out of 5
Save 100% on your flightPrice was $2,167, price is now $1,522 per person
per person
Nov 5 - Nov 11
Roundtrip non-stop flight included
San Francisco (SFO) to Cancun (CUN)
Dreams Natura Resort & Spa - All Inclusive

Dreams Natura Resort & Spa - All Inclusive

4.5 out of 5
Price was $1,522, price is now $1,074 per person
per person
Nov 11 - Nov 17
Roundtrip non-stop flight included
San Francisco (SFO) to Cancun (CUN)
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Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from San Francisco Airport to Cancun Airport right now?
Ensure you go to our Covid-19 Travel Advisor to see if there are any current travel advice reports and quarantine requirements in place in Cancun Intl. Airport (CUN) when flying from San Francisco Airport.
Are there direct flights from SFO to Cancun Intl. Airport (CUN)?
Start your trip in the calmest way possible and fly straight to Cancun Intl. Airport (CUN) from SFO. JetBlue and United Airlines are among the airlines that offer direct services on this route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Cancun Airport, please visit our Customer Service Portal.
How long is the flight from San Francisco Intl. Airport (SFO) to Cancun Intl. Airport (CUN)?
Leave the plane feeling relaxed by having a nap and some refreshments during your flight to Cancun Intl. Airport (CUN). With a typical travel time of 8 hours and 57 minutes from San Francisco Airport, you’ll have ample time to indulge in both.
What is the flight distance from San Francisco Airport to CUN?
The flight distance from San Francisco Airport to Cancun Airport is 2,400 mi. Make sure to bring along some reading material or a few crosswords to make your trip fly by.
What airlines fly from SFO to Cancun Intl. Airport (CUN)?
If you need to get to Cancun from San Francisco, you’ll find a few airlines that offer direct flights. One of the top carriers is JetBlue (B6), which operates 30 flights each month. Another good option is United Airlines (UA), which has 30 flights each month. The more airlines you consider, the more likely you are to score a great deal.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Volaris, VivaAerobus or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
San Francisco Intl.
Traveling To
Cancun Intl.
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$238

Route Info

Flight path for flights from San Francisco International Airport to Cancun International Airport


Origin:
SFO - San Francisco International Airport
Destination:
CUN - Cancun International Airport
Distance:
2,419.00 miles


Airlines & Aircraft Used on SFO to CUN Flight Routes


Airline Carrier
Aircraft
United Airlines
Boeing 737 all pax models
United Airlines
Boeing 737-500 pax

Discover our best flights from San Francisco SFO to Cancun CUN. 

With 19 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from San Francisco SFO to Cancun CUN at the right price  

Airfares to Cancun CUN from San Francisco SFO currently cost between $238 and $261. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from San Francisco SFO to Cancun CUN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from San Francisco SFO to Cancun CUN on Travelocity starting at $110. Prices and availability subject to change. Additional terms may apply. 

 

Get to Cancun CUN from San Francisco SFO quicker with direct flights. 

Get to Cancun faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to CUN from SFO to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from San Francisco SFO to Cancun CUN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to CUN from SFO. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from San Francisco SFO to Cancun CUN today 

If you’re flexible about when you travel, October is usually the cheapest month to fly from San Francisco SFO to Cancun CUN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Cancun CUN from San Francisco SFO 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to CUN from SFO have this option.  

 

Travel with confidence when you book flights to Cancun CUN from San Francisco SFO with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.