RM784 Cheap Flights from Cancun (CUN) to San Francisco (SFO)

View RM784 flight on Thu, 16 Apr 2026Opens in a new window

Popular airlines from Cancun Intl. Airport (CUN) to San Francisco Intl. Airport (SFO)

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Cheap Flights from Cancun to San Francisco (CUN-SFO)

Prices were available within the past 7 days and start at RM784 for one-way flights and RM1,481 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 16 Apr - Sun, 26 Apr
CUN
Cancun
SFO
San Francisco
RM1,481 Return, found 5 days ago
RM1,481
Return
found 5 days ago
Select Delta flight, departing Thu, 16 Apr from Cancun to San Francisco, returning Sun, 26 Apr, priced at RM1,481 found 5 days ago
American Airlines
Thu, 16 Apr - Sun, 26 Apr
CUN
Cancun
SFO
San Francisco
RM1,558 Return, found 5 days ago
RM1,558
Return
found 5 days ago
Select American Airlines flight, departing Thu, 16 Apr from Cancun to San Francisco, returning Sun, 26 Apr, priced at RM1,558 found 5 days ago
Delta
Thu, 16 Apr - Sun, 26 Apr
CUN
Cancun
SFO
San Francisco
RM1,656 Return, found 5 days ago
RM1,656
Return
found 5 days ago
Select Delta flight, departing Thu, 16 Apr from Cancun to San Francisco, returning Sun, 26 Apr, priced at RM1,656 found 5 days ago
United
Thu, 16 Apr - Sun, 26 Apr
CUN
Cancun
SFO
San Francisco
RM1,664 Return, found 5 days ago
RM1,664
Return
found 5 days ago
Select United flight, departing Thu, 16 Apr from Cancun to San Francisco, returning Sun, 26 Apr, priced at RM1,664 found 5 days ago
Delta
Thu, 16 Apr - Sun, 26 Apr
CUN
Cancun
SFO
San Francisco
RM1,679 Return, found 5 days ago
RM1,679
Return
found 5 days ago
Select Delta flight, departing Thu, 16 Apr from Cancun to San Francisco, returning Sun, 26 Apr, priced at RM1,679 found 5 days ago
American Airlines
Thu, 16 Apr - Sun, 26 Apr
CUN
Cancun
SFO
San Francisco
RM1,716 Return, found 5 days ago
RM1,716
Return
found 5 days ago
Select American Airlines flight, departing Thu, 16 Apr from Cancun to San Francisco, returning Sun, 26 Apr, priced at RM1,716 found 5 days ago
Delta
Thu, 16 Apr - Sun, 26 Apr
CUN
Cancun
SFO
San Francisco
RM1,745 Return, found 5 days ago
RM1,745
Return
found 5 days ago
Select Delta flight, departing Thu, 16 Apr from Cancun to San Francisco, returning Sun, 26 Apr, priced at RM1,745 found 5 days ago
Delta
Thu, 16 Apr - Sun, 26 Apr
CUN
Cancun
SFO
San Francisco
RM1,768 Return, found 5 days ago
RM1,768
Return
found 5 days ago
Select Delta flight, departing Thu, 16 Apr from Cancun to San Francisco, returning Sun, 26 Apr, priced at RM1,768 found 5 days ago
Air Canada
Thu, 16 Apr - Sun, 26 Apr
CUN
Cancun
SFO
San Francisco
RM2,606 Return, found 5 days ago
RM2,606
Return
found 5 days ago
Select Air Canada flight, departing Thu, 16 Apr from Cancun to San Francisco, returning Sun, 26 Apr, priced at RM2,606 found 5 days ago
avianca
Thu, 16 Apr - Sun, 26 Apr
CUN
Cancun
SFO
San Francisco
RM3,989 Return, found 5 days ago
RM3,989
Return
found 5 days ago
Select avianca flight, departing Thu, 16 Apr from Cancun to San Francisco, returning Sun, 26 Apr, priced at RM3,989 found 5 days ago

Find the cheapest month to fly from Cancun (CUN) to San Francisco (SFO)

November is typically the cheapest month to fly

From RM 1,161 - RM 2,470 per traveller.
Cancun to San Francisco route information
Origin airport
Cancun Intl.
Destination airport
San Francisco Intl.
Return price
RM1,481
Distance
3849 km
Average flight time
3 hours 5 mins

Perfect flights from Cancun to San Francisco

Your Journey from Cancun to San Francisco

Start your unforgettable journey with Expedia. Our broad selection of flights from Cancun to San Francisco caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United, Aeromexico, Air Canada, avianca. Our selection of flights from Cancun Intl. to San Francisco Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Cancun to San Francisco Flights

Experience the joy of finding cheap flights from Cancun Intl. to San Francisco Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM784 and roundtrip prices from RM1,481*.
 

Pre-Flight Essentials

Ensure a smooth journey from Cancun to San Francisco with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San Francisco

Picture yourself stepping off the plane in San Francisco and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Cancun to San Francisco Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Cancun to San Francisco.
 

Beyond the Flight – Exploring San Francisco

With Expedia, your adventure extends beyond the flight. Explore San Francisco at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Cancun to San Francisco with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Cancun to San Francisco with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from CUN to San Francisco Intl. Airport (SFO)?
Start packing your bags, because round-trip journeys between Cancun Airport and SFO start from RM1,481. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from CUN to San Francisco Intl. Airport (SFO)?
The majority of flights can be cancelled online, but every air carrier has a different set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Cancun Airport to SFO that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for CUN to San Francisco Intl. Airport (SFO) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Cancun Airport to SFO?
The flight distance from Cancun to San Francisco is 3,900 kilometres. Bring a drink, a snack and a good movie. Keep yourself entertained and the hours will fly by.
Which airlines fly direct from Cancun Intl. Airport (CUN) to SFO?
With 60 flights every month from CUN to San Francisco Airport, United Airlines (UA) is a popular choice. Operating 4 flights each month on this route, Alaska Airlines (AS) is another good option.
Are CUN to SFO flight tickets cheaper when they're purchased at the last minute?
Flight prices from Cancun Airport to SFO are available up to a year prior to departure on Expedia. And although you may occasionally pick up fantastic last-minute deals, it's not something you should count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting stuck in the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.