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Direct flights from San Francisco to Cancun

Did you mean Flights from Cancun to San Francisco?

Flightmap/Flights from SFO/SFO to CUN

San Francisco

United States

SFO

San Francisco International Airport

Cancun

Mexico

CUN

Cancun International Airport

Route
Nonstop service available
Distance
2,405 miles
Marketing airlines
3 airlines
Aircraft
4 aircraft types
Dates
Nov 2, 2026 – Oct 23, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 18,500 points + $59.00 for SFO → CUN, Economy, on 2026-11-28, booked with American Airlines. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-11-12 – 2026-12-11.

  • SFO → CUNEconomy

    AS674

    18,500 points+ $59.00

    Departure
    2026-11-28
    Seats seen
    4
    Book with
    American Airlines
    Observed (UTC)
    2026-11-11 23:13
  • SFO → CUNEconomy

    UA1054

    20,000 points+ $59.00

    Departure
    2026-11-28
    Seats seen
    4
    Book with
    United MileagePlus
    Observed (UTC)
    2026-11-11 23:13
  • SFO → CUNEconomy

    AS674

    20,000 points+ $59.00

    Departure
    2026-11-28
    Seats seen
    9
    Book with
    Alaska Atmos Rewards
    Observed (UTC)
    2026-11-11 23:13
  • SFO → CUNEconomy

    UA1679

    20,000 points+ $59.00

    Departure
    2026-11-28
    Seats seen
    4
    Book with
    United MileagePlus
    Observed (UTC)
    2026-11-11 23:13
  • SFO → CUNEconomy

    UA1679

    23,500 points+ $86.00

    Departure
    2026-11-14
    Seats seen
    9
    Book with
    Virgin Australia
    Observed (UTC)
    2026-11-10 22:03
  • SFO → CUNEconomy

    UA1145

    23,500 points+ $86.00

    Departure
    2026-11-14
    Seats seen
    5
    Book with
    Virgin Australia
    Observed (UTC)
    2026-11-10 22:03
  • SFO → CUNEconomy

    UA1054

    23,500 points+ $86.00

    Departure
    2026-11-14
    Seats seen
    9
    Book with
    Virgin Australia
    Observed (UTC)
    2026-11-10 22:03
  • SFO → CUNEconomy

    UA1679

    23,500 points+ $87.00

    Departure
    2026-11-16
    Seats seen
    9
    Book with
    Virgin Australia
    Observed (UTC)
    2026-11-11 03:51
  • SFO → CUNEconomy

    UA1145

    23,500 points+ $87.00

    Departure
    2026-11-16
    Seats seen
    3
    Book with
    Virgin Australia
    Observed (UTC)
    2026-11-11 03:51
  • SFO → CUNEconomy

    UA1145

    23,500 points+ $87.00

    Departure
    2026-11-27
    Seats seen
    2
    Book with
    Virgin Australia
    Observed (UTC)
    2026-11-11 05:15
  • SFO → CUNEconomy

    UA1054

    23,500 points+ $86.00

    Departure
    2026-11-28
    Seats seen
    9
    Book with
    Virgin Australia
    Observed (UTC)
    2026-11-11 23:13
  • SFO → CUNEconomy

    UA1679

    23,500 points+ $86.00

    Departure
    2026-11-28
    Seats seen
    9
    Book with
    Virgin Australia
    Observed (UTC)
    2026-11-11 23:13

Explore these booking programs

  • Search American Airlines awardsAmerican Airlines booking and transfer guide

    Transfer partners in our directory: Citi ThankYou, Marriott Bonvoy, IHG Rewards. Check current eligibility and terms before transferring.

  • Search United MileagePlus awardsUnited MileagePlus booking and transfer guide

    Transfer partners in our directory: Wyndham Rewards, Chase Ultimate Rewards, Bilt Rewards, Marriott Bonvoy, Accor Live Limitless, IHG Rewards, Choice Privileges. Check current eligibility and terms before transferring.

  • Search Alaska Atmos Rewards awardsAlaska Atmos Rewards booking and transfer guide

    Transfer partners in our directory: Bilt Rewards, Marriott Bonvoy, IHG Rewards, Choice Privileges. Check current eligibility and terms before transferring.

  • Search Virgin Australia awardsVirgin Australia booking and transfer guide

    Transfer partners in our directory: Marriott Bonvoy, Choice Privileges, IHG Rewards, Accor Live Limitless. Check current eligibility and terms before transferring.

Explore flight routesCompare transfer partnersLearn how to book with points

Explore these airports and cities

  • Flights from SFO
  • Flights to CUN
  • Award flights to San Francisco

San Francisco to Cancun route overview

San Francisco International Airport (SFO) serves San Francisco; Cancun International Airport (CUN) serves Cancun.

The airports are 2,405 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from SFO to CUN.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Nov 2, 2026 – Oct 23, 2027.

Marketing airlines on the San Francisco to Cancun route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

  • American Airlines (AA)Codeshare only

Airline alliance affiliations represented: Oneworld, Star Alliance

Aircraft flying from SFO to CUN

Frequently asked questions

Which airports serve the San Francisco to Cancun route?

San Francisco International Airport (SFO) is the origin airport and Cancun International Airport (CUN) is the destination airport.

How far is Cancun from San Francisco?

SFO and CUN are approximately 2,405 miles apart by great-circle distance.

Are there direct flights from SFO to CUN?

Yes. Roame's current schedule feed shows nonstop service from SFO to CUN.

Which airlines market flights from SFO to CUN?

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Alaska Airlines (AS) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from SFO to CUN?

Aircraft listed in the current schedule include Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-900 Winglets (73J) and JET.

More routes from San Francisco

  • LAXLos AngelesUnited States
  • JFKNew YorkUnited States
  • SEASeattleUnited States
  • ORDChicagoUnited States
  • SANSan DiegoUnited States
  • LASLas VegasUnited States
  • PHXPhoenixUnited States
  • DFWDallas-Fort WorthUnited States
  • SLCSalt Lake CityUnited States
  • SNASanta AnaUnited States
  • PDXPortlandUnited States
  • IAHHoustonUnited States
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