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Cancún International Airport to San Francisco International Airport flight

Explore the cheapest one-way and round-trip flights from Cancún International Airport to San Francisco International Airport over the next 90 days, with one-way fares from SAR 773 and round-trip from SAR 1,498. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        CUN 18:05
        6h 3m
        Nonstop
        SFO 21:08
        Cancun - San Francisco | Fri, Nov 6 | United Airlines
        SFO 08:45
        5h 23m
        Nonstop
        CUN 17:08
        San Francisco - Cancun | Wed, Nov 11 | United Airlines
        SAR 1,968 SAR 3,022
        35% off
        35% off
        SAR 3,022 SAR 1,968
      • CUN 17:05
        6h 7m
        Nonstop
        SFO 21:12
        Cancun - San Francisco | Fri, Oct 30 | United Airlines
        SFO 23:00
        5h 13m
        Nonstop
        CUN 07:13
        San Francisco - Cancun | Mon, Nov 2 | United Airlines
        SAR 2,206 SAR 3,022
        27% off
        27% off
        SAR 3,022 SAR 2,206
      • CUN 07:20
        9h 50m
        1 stop
        SFO 15:10
        Cancun - San Francisco | Tue, Nov 3 | American Airlines
        SFO 21:35
        10h 11m
        1 stop
        CUN 10:46
        San Francisco - Cancun | Fri, Nov 6 | American Airlines
        SAR 1,498 SAR 3,022
        50% off
        50% off
        SAR 3,022 SAR 1,498
      • CUN 08:00
        18h 1m
        1 stop
        SFO 23:01
        Cancun - San Francisco | Tue, Dec 1 | Air Canada
        SFO 16:55
        11h 5m
        1 stop
        CUN 07:00
        San Francisco - Cancun | Fri, Dec 4 | Air Canada
        SAR 1,501
        50% off
        SAR 3,022 SAR 1,501
      • CUN 17:10
        22h 41m
        1 stop
        SFO 13:51
        Cancun - San Francisco | Tue, Nov 3 | Air Canada
        SFO 22:17
        12h 24m
        1 stop
        CUN 13:41
        San Francisco - Cancun | Fri, Nov 6 | Frontier Airlines
        SAR 1,527
        49% off
        SAR 3,022 SAR 1,527
      • CUN 21:30
        27h
        1 stop
        SFO 21:30
        Cancun - San Francisco | Fri, Nov 27 | Air Canada
        SFO 16:55
        21h 15m
        1 stop
        CUN 17:10
        San Francisco - Cancun | Wed, Dec 2 | Air Canada
        SAR 1,546
        49% off
        SAR 3,022 SAR 1,546
      • CUN 11:35
        26h 35m
        1 stop
        SFO 11:10
        Cancun - San Francisco | Sat, Nov 28 | Air Canada
        SFO 16:55
        21h 15m
        1 stop
        CUN 17:10
        San Francisco - Cancun | Wed, Dec 2 | Air Canada
        SAR 1,546
        49% off
        SAR 3,022 SAR 1,546
      • CUN 17:10
        24h 56m
        1 stop
        SFO 16:06
        Cancun - San Francisco | Sun, Nov 1 | Air Canada
        SFO 13:31
        9h 1m
        1 stop
        CUN 01:32
        San Francisco - Cancun | Sun, Nov 8 | Aeromexico
        SAR 1,605
        47% off
        SAR 3,022 SAR 1,605
      • CUN 06:04
        8h 34m
        1 stop
        SFO 12:38
        Cancun - San Francisco | Tue, Nov 3 | Aeromexico
        SFO 06:00
        11h 55m
        1 stop
        CUN 20:55
        San Francisco - Cancun | Sat, Nov 7 | Delta Air Lines
        SAR 1,669
        45% off
        SAR 3,022 SAR 1,669
      • CUN 07:39
        9h 23m
        1 stop
        SFO 15:02
        Cancun - San Francisco | Tue, Nov 3 | United Airlines
        SFO 22:17
        12h 24m
        1 stop
        CUN 13:41
        San Francisco - Cancun | Fri, Nov 6 | Frontier Airlines
        SAR 1,726
        43% off
        SAR 3,022 SAR 1,726
      • CUN 16:37
        9h 22m
        1 stop
        SFO 22:59
        Cancun - San Francisco | Tue, Nov 10 | American Airlines
        SFO 07:50
        10h 27m
        1 stop
        CUN 21:17
        San Francisco - Cancun | Sun, Nov 15 | American Airlines
        SAR 1,745
        42% off
        SAR 3,022 SAR 1,745
      • CUN 09:24
        13h 46m
        1 stop
        SFO 21:10
        Cancun - San Francisco | Sun, Nov 1 | Delta Air Lines
        SFO 13:31
        17h 53m
        1 stop
        CUN 10:24
        San Francisco - Cancun | Sun, Nov 8 | Aeromexico
        SAR 1,756
        42% off
        SAR 3,022 SAR 1,756
      • CUN 20:41
        17h 57m
        1 stop
        SFO 12:38
        Cancun - San Francisco | Sun, Nov 1 | Aeromexico
        SFO 13:31
        9h 1m
        1 stop
        CUN 01:32
        San Francisco - Cancun | Sun, Nov 8 | Aeromexico
        SAR 1,764
        42% off
        SAR 3,022 SAR 1,764
      • CUN 06:04
        8h 34m
        1 stop
        SFO 11:38
        Cancun - San Francisco | Fri, Nov 27 | Delta Air Lines
        SFO 22:23
        18h 18m
        1 stop
        CUN 19:41
        San Francisco - Cancun | Thu, Dec 3 | Aeromexico
        SAR 1,823
        40% off
        SAR 3,022 SAR 1,823
      • CUN 13:00
        17h 25m
        1 stop
        SFO 14:00
        Cancun - San Francisco | Thu, Oct 8 | Normal Airline
        SFO 15:00
        6h
        Nonstop
        CUN 16:00
        San Francisco - Cancun | Sat, Oct 10 | Normal Airline
        More cheap flights
        More cheap flights
      • Cheapest nonstop
        CUN 12:45
        6h 7m
        Nonstop
        SFO 16:52
        Cancun - San Francisco | Mon, Nov 2 | United Airlines
        SAR 959 SAR 1,331
        28% off
        28% off
        SAR 1,331 SAR 959
      • CUN 12:57
        5h 43m
        Nonstop
        SFO 16:40
        Cancun - San Francisco | Sat, Oct 24 | United Airlines
        SAR 971 SAR 1,331
        27% off
        27% off
        SAR 1,331 SAR 971
      • CUN 08:00
        32h 51m
        1 stop
        SFO 13:51
        Cancun - San Francisco | Tue, Dec 1 | Air Canada
        SAR 773 SAR 1,331
        42% off
        42% off
        SAR 1,331 SAR 773
      • CUN 17:10
        22h 41m
        1 stop
        SFO 13:51
        Cancun - San Francisco | Fri, Oct 30 | Air Canada
        SAR 789
        41% off
        SAR 1,331 SAR 789
      • CUN 17:10
        24h 56m
        1 stop
        SFO 16:06
        Cancun - San Francisco | Tue, Nov 3 | Air Canada
        SAR 789
        41% off
        SAR 1,331 SAR 789
      • CUN 17:10
        31h 51m
        1 stop
        SFO 23:01
        Cancun - San Francisco | Sun, Nov 1 | Air Canada
        SAR 789
        41% off
        SAR 1,331 SAR 789
      • CUN 17:20
        32h
        1 stop
        SFO 23:20
        Cancun - San Francisco | Tue, Oct 20 | Air Canada
        SAR 789
        41% off
        SAR 1,331 SAR 789
      • CUN 08:00
        32h 51m
        1 stop
        SFO 13:51
        Cancun - San Francisco | Sun, Nov 22 | Air Canada
        SAR 800
        40% off
        SAR 1,331 SAR 800
      • CUN 18:10
        31h 47m
        1 stop
        SFO 22:57
        Cancun - San Francisco | Fri, Nov 6 | Air Canada
        SAR 805
        40% off
        SAR 1,331 SAR 805
      • CUN 08:00
        30h 10m
        1 stop
        SFO 11:10
        Cancun - San Francisco | Tue, Nov 17 | Air Canada
        SAR 821
        38% off
        SAR 1,331 SAR 821
      • CUN 10:00
        27h 17m
        1 stop
        SFO 11:17
        Cancun - San Francisco | Sat, Oct 24 | Air Canada
        SAR 850
        36% off
        SAR 1,331 SAR 850
      • CUN 08:50
        26h 40m
        1 stop
        SFO 08:30
        Cancun - San Francisco | Fri, Nov 6 | Flair Airlines
        SAR 890
        33% off
        SAR 1,331 SAR 890
      • CUN 07:01
        16h 9m
        1 stop
        SFO 21:10
        Cancun - San Francisco | Mon, Oct 26 | Aeromexico
        SAR 901
        32% off
        SAR 1,331 SAR 901
      • CUN 07:01
        16h 9m
        1 stop
        SFO 20:10
        Cancun - San Francisco | Mon, Nov 23 | Aeromexico
        SAR 901
        32% off
        SAR 1,331 SAR 901
      • CUN 13:00
        17h 25m
        1 stop
        SFO 14:00
        Cancun - San Francisco | Thu, Oct 8 | Normal Airline
        More cheap flights
        More cheap flights

Displayed flight fares from Cancún International Airport to San Francisco International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Cancún International Airport to San Francisco International Airport

Which month offers the lowest one-way fares when flying from Cancún International Airport to San Francisco International Airport?

Data is based on the past 12 months. It shows the average one-way fares by month for flights from Cancún International Airport to San Francisco International Airport on Trip.com.

Based on Trip.com data from the past 12 months, for cheaper one-way flights from Cancún International Airport to San Francisco International Airport, it is best to book in February, when average fares are SAR 1,031. Try to avoid August, as fares peak at around SAR 1,702.

SAR 1,702
SAR 1,367
SAR 1,031
SAR 696
    Cheapest
  • SAR 1,132
    Oct
  • SAR 1,595
    Nov
  • SAR 1,142
    Dec
  • SAR 1,388
    Jan
  • SAR 1,031
    Feb
  • SAR 1,211
    Mar
  • SAR 1,093
    Apr
  • SAR 1,486
    May
  • SAR 1,343
    Jun
  • SAR 1,344
    Jul
  • SAR 1,702
    Aug
  • SAR 1,225
    Sep

Which day of the week offers the cheapest flights from Cancún International Airport to San Francisco International Airport?

Data is based on the past 12 months. It shows the average fares by day of the week for flights from Cancún International Airport to San Francisco International Airport on Trip.com.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Cancún International Airport to San Francisco International Airport is Friday, when average fares are usually lower than other days. Avoid departing on Sunday, as fares are typically the highest.

SAR 1,917
SAR 1,491
SAR 1,064
SAR 638
    Cheapest
  • SAR 1,471
    Mon
  • SAR 1,082
    Tue
  • SAR 1,098
    Wed
  • SAR 1,267
    Thu
  • SAR 1,064
    Fri
  • SAR 1,406
    Sat
  • SAR 1,917
    Sun

Which airline offers the cheapest flights from Cancún International Airport to San Francisco International Airport?

The cheapest airline flying from Cancún International Airport to San Francisco International Airport is United Airlines (from SAR 632) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

United Airlines
From SAR 632
Air Canada
From SAR 773
Viva
From SAR 838
Flair Airlines
From SAR 890
Aeromexico
From SAR 901
American Airlines
From SAR 912
Delta Air Lines
From SAR 922
Frontier Airlines
From SAR 970
Alaska Airlines
From SAR 989
Volaris
From SAR 1,008

Find more flights and airlines

What is the flight schedule from Cancún International Airport to San Francisco International Airport?

Check on the flight schedule from Cancun to San Francisco to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL8086

    Cancún International Airport

    07:00

    CUN

    2h 25m

    Nonstop

    08:25

    MEX

    S M T W T F S
    Search

  2. DL8009

    Mexico City International Airport

    08:45

    MEX

    4h 58m

    Nonstop

    12:43

    SFO

    S - T W T F S

  3. AM501

    Cancún International Airport

    06:04

    CUN

    2h 31m

    Nonstop

    07:35

    MEX

    S M T W T F S
    Search

  4. AM668

    Mexico City International Airport

    08:25

    MEX

    5h 2m

    Nonstop

    11:27

    SFO

    S - T W T F S

  5. UA1059

    Cancún International Airport

    08:39

    CUN

    2h 31m

    Nonstop

    10:10

    IAH

    S M T W T F S
    Search

  6. UA382

    George Bush Intercontinental Airport

    16:25

    IAH

    4h 9m

    Nonstop

    18:34

    SFO

    S M T W T F S

  7. VB2196

    Cancún International Airport

    07:00

    CUN

    2h 34m

    Nonstop

    08:34

    MTY

    S M T W T F S
    Search

  8. VB602

    Monterrey International Airport

    11:58

    MTY

    3h 6m

    Nonstop

    14:04

    LAS

    S M T W T F S

  9. F94157

    Harry Reid International Airport

    15:19

    LAS

    1h 50m

    Nonstop

    17:09

    SFO

    - M T W - F S

  10. AM505

    Cancún International Airport

    07:00

    CUN

    2h 25m

    Nonstop

    08:25

    MEX

    S M T W T F S
    Search

  11. AM664

    Mexico City International Airport

    17:15

    MEX

    5h 2m

    Nonstop

    20:17

    SFO

    S M T W T F S

  12. AC1811

    Cancún International Airport

    10:20

    CUN

    4h

    Nonstop

    15:20

    YYZ

    S M T W T F S
    Search

  13. AC739

    Toronto Pearson International Airport

    08:10

    YYZ

    5h 29m

    Nonstop

    10:39

    SFO

    S M T W T F S
Find more flights and airlines

About Cancún International Airport and San Francisco International Airport

Learn about Cancún International Airport (CUN) and San Francisco International Airport (SFO) — including location, terminals, transportation, and travel tips.

Flight distance 3,876.65 km
Cheapest one-way ticket price SAR 773
Cheapest return ticket price SAR 1,498

FAQs for Cancún International Airport to San Francisco International Airport Flights

  • How long is the flight from Cancún International Airport to San Francisco International Airport?

    Cancún International Airport to San Francisco International Airport takes about 5 hours 8 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Cancún International Airport (CUN) to San Francisco International Airport (SFO).
  • The earliest flight from Cancún International Airport to San Francisco International Airport departs at 12:57, and the last departs at 12:57, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Cancún International Airport (CUN) to San Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around SAR 1,971 in October, the most expensive month to book this route.
  • The earliest flight departs from Cancún International Airport at 08:00 and arrives in San Francisco International Airport at 12:08.
  • The latest flight departs from Cancún International Airport at 17:59 and arrives in San Francisco International Airport at 21:15.
    • The distance from San Francisco International Airport to downtown is about 17 km, by taxi about 30 minutes.
  • The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17 km.
  • United Airlines is a very popular airline operating an average of 777 flights per month.
  • One-way flights from Cancún International Airport to San Francisco International Airport currently start from SAR 773, and round-trip fares start from SAR 1,498. The current lowest fare is a Air Canada flight departing on Tue, Dec 1; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Cancún International Airport to San Francisco International Airport, with an average flight time of 5 hours 6 minutes, and around 7 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Cancún International Airport to San Francisco International Airport is SAR 1,497. Prices may vary depending on the departure date, airline, and availability.
  • Cancún International Airport to San Francisco International Airport operates around 7 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Cancún International Airport and San Francisco International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are the estimated lowest prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.