Search & Compare - San Francisco to Cancún Flights & Tickets

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

Looking for a cheap last-minute deal or the best round-trip flight from San Francisco to Cancún? Find the biggest savings on one-way and round-trip tickets right here.

Recent airfare deals on San Francisco to Cancún

American Airlines  AA
American Airlines
San Francisco
2025-07-23
Cancún
2025-07-26
USD 357

One-way AA fare found on 2025-05-25
American Airlines  AA
American Airlines
San Francisco
2025-07-23
Cancún
2025-07-26
USD 370

One-way AA fare found on 2025-05-25
American Airlines  AA
American Airlines
San Francisco
2025-07-23
Cancún
2025-07-26
USD 849

One-way AA fare found on 2025-05-25
Delta Airlines  DL
Delta Airlines
San Francisco
2025-07-23
Cancún
2025-07-26
USD 950

One-way DL fare found on 2025-05-25
Alaska Airlines  AS
Alaska Airlines
San Francisco
2025-07-23
Cancún
2025-07-26
USD 1235

One-way AS fare found on 2025-05-25
American Airlines  AA
American Airlines
San Francisco
2025-07-23
Cancún
2025-07-26
USD 1636

One-way AA fare found on 2025-05-25
United Airlines  UA
United Airlines
San Francisco
2025-07-23
Cancún
2025-07-26
USD 1669

One-way UA fare found on 2025-05-25
United Airlines  UA
United Airlines
San Francisco
2025-07-23
Cancún
2025-07-26
USD 1669

One-way UA fare found on 2025-05-25
American Airlines  AA
American Airlines
San Francisco
2025-07-23
Cancún
2025-07-26
USD 1762

One-way AA fare found on 2025-05-25
Air Canada  AC
Air Canada
San Francisco
2025-07-23
Cancún
2025-07-26
USD 1899

One-way AC fare found on 2025-05-25


*Prices are per person and are for e-tickets and include all taxes & fees in USD.
*Fareleaders always attempts to get accurate pricing, however, prices are not guaranteed.
*Fareleaders is not seller, we aggregate tones of data for you from other online travel agencies and external sources.

Facts to know while booking flights from San Francisco to Cancún

What are the airports in San Francisco?
SFO
What’s the most popular airline flying from SFO to CUN?
The most popular airline flying from San Francisco to Cancún are Aeromexico, American Airlines, Air Canada, Hawaiian Airlines, JetBlue Airways, WestJet Airlines, Southwest Airlines, Volaris Airline, Avianca, Frontier Airlines, United Airlines, Alaska Airlines, Delta Airlines
Can I fly from SFO to CUN non-stop?
Yes, you can fly SFO to CUN non-stop on United Airlines, Alaska Airlines
Which airlines fly nonstop between San Francisco and Cancún?
The non-stop flights between San Francisco and Cancún are United Airlines, Alaska Airlines.
What’s the earliest departure time from SFO to CUN Airport?
The earliest flight leaves SFO at 5: am and lands in CUN - Cancún International
What are the airports in Cancún?
CUN
Can I make changes to my San Francisco to Cancún flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SFO to CUN?
Read the fare rules of the San Francisco to Cancún air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Francisco and Cancún?
SkyTeam, Oneworld, Star Alliance, NULL, NULL, NULL, NULL, NULL, Star Alliance, NULL, Star Alliance, Oneworld, SkyTeam operate flights between San Francisco and Cancún
How long does a flight from San Francisco to Cancún take?
It takes approximately 5 hour to fly non-stop from SFO to CUN, which is 2407.34 miles by air.
Which airlines provide the cheapest flights from San Francisco (SFO) to Cancún (CUN) ?
In the past couple of days, the cheapest tickets to CUN from SFO were found on American Airlines : USD 849
Do I need a passport to fly between SFO and CUN?
Yes
What’s the latest departure time from SFO to CUN ?
The last flight leaves SFO at 11:3000 pm

Essential Information for Booking Flights from San Francisco to Cancún - AI Insights

What's the cheapest airline from sfo to cun?
We offer affordable flights from San Francisco to Cancún, including American Airlines (AA), LATAM Airlines (LA), and Copa Airlines (CM).
What's the popular airline to fly from sfo to cun?
We offer many options for flying from San Francisco to Cancún, including Air Canada, Aeromexico, Lufthansa, Cathay Pacific, and more!
What's the cheapest day of the week to fly from sfo to cun?
Saturday is the cheapest day to fly from San Francisco to Cancún.
What's the cheapest month to fly from sfo to cun?
March is the cheapest month to fly from San Francisco to Cancún.
What is the lowest price for a flight from San Francisco to Cancún?
American Airlines (AA) typically offers the most affordable fares for flights from San Francisco to Cancún, while Copa Airlines (CM) and LATAM Airlines (LA) frequently have competitive rates.
What airline offers the lowest fares for flights to Cancún?
American Airlines (AA) consistently provides the lowest fares for flights to Cancún.
What is the best time to book a flight from San Francisco to Cancún?
Booking in advance, particularly during the weekdays (Saturday and Sunday) and avoiding peak travel periods (like holidays) usually results in lower fares.
What airline has the most frequent flights from San Francisco to Cancún?
American Airlines (AA) operates a significant number of flights to Cancún daily.

Flights from San Francisco to Cancún

Origin AirportSan Francisco International , San Francisco, US
Destination AirportCancún International , Cancún, MX
Served by AirlinesAeromexico, American Airlines, Air Canada, Hawaiian Airlines, JetBlue Airways, WestJet Airlines, Southwest Airlines, Volaris Airline, Avianca, Frontier Airlines, United Airlines, Alaska Airlines, Delta Airlines
Lowest PriceAmerican Airlines : USD 849
Distance2407 miles

Airlines Flying from San Francisco International

Popular Routes

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