Compare 10 loyalty programs for San Francisco to Cancun award flights, with economy seats from 9,000 points.
San Francisco to Cancun is a medium-haul US–Mexico route with nonstop award seats on United Airlines. A full 10 programs price the route, and economy starts at 9,000 points via American AAdvantage. At this distance cash fares are real competition, so redeem when the award price clearly undercuts the fare. This page compares all 10 programs on SFO–CUN side by side.
Best one-way award prices per airline over the next 12 months.
| Airline | Economy | Premium economy | Business | First |
|---|---|---|---|---|
 American AirlinesAA | 9,000Lowest | 71,300pts | 20,000Lowest | 35,000Lowest |
 AeromexicoAM | 12,700pts | 27,300Lowest | 36,000pts | Not available |
 United AirlinesUA | 13,900pts | Not available | 40,357pts | Not available |
 DeltaDL | 14,000pts | Not available | 60,000pts | 66,000pts |
 JetBlueB6 | 14,100pts | Not available | Not available | Not available |
 AviancaAV | 16,870pts | Not available | 35,000pts | Not available |
 Alaska AirlinesAS | 17,500pts | Not available | 64,600pts | 35,000Lowest |
 Air CanadaAC | 18,150pts | Not available | Not available | Not available |
 Copa AirlinesCM | 22,500pts | Not available | 30,000pts | Not available |
 WestJetWS | 28,200pts | Not available | Not available | Not available |
When award seats between San Francisco and Cancun price cheapest over the next year.
| Month | Cheapest award (points) |
|---|---|
| Nov 2026 | 9,000 |
| Dec 2026 | 9,000 |
| Jan 2027 | 10,000 |
| Feb 2027 | 10,000 |
| Mar 2027 | 10,000 |
| Apr 2027 | 14,000 |
| May 2027 | No award data |
| Jun 2027 | No award data |
| Jul 2027 | No award data |
| Aug 2027 | No award data |
| Sep 2027 | No award data |
| Oct 2027 | No award data |
9 airlines with award seats between San Francisco and Cancun, nonstop or connecting.
American AirlinesAAAir CanadaACAeromexicoAMAlaska AirlinesASAviancaAVJetBlueB6Copa AirlinesCMDeltaDLUnited AirlinesUAWhat to know before booking San Francisco to Cancun with points.
Distance ~2,410 miles; nonstop flying time ~5h20 (estimate). Cancun is 2 hours ahead of San Francisco (3 while San Francisco is on standard time). The data runs November 2026–October 2027, with calendar prices for six months. Counting well-covered months only, November and December 2026 are the cheapest (9,000 points), while April 2027 (14,000) runs higher.
San Francisco to Cancun is served by American Airlines, Air Canada, Aeromexico and 7 more, offering multiple options for award travelers. Compare 10 loyalty programs to find the best value for your points. Award prices start from 9,000 points in economy. Use our search tool to check real-time award availability on this route.
Flying San Francisco to Cancun covers about 2,410 miles, linking San Francisco International Airport (SFO) with Cancun International Airport (CUN); a nonstop takes roughly 5h20, with winds moving it either way. United Airlines carries all of the nonstop award space in the data. The Boeing 737 shows up on those nonstop award segments. Expect mostly connecting results: only about 2% of the award options in the data are nonstop.
Points have to beat the cash fare to earn their keep on San Francisco–Cancun. Saving points means connecting: the economy floor connects once, and an economy nonstop on United Airlines costs more. Taxes and fees on the cheapest economy seat run about $67, in line with the route's typical economy taxes. Points pay off here mainly when fares run high, so redeem then and pay cash otherwise. Transfers out of bank programs can't be reversed, so confirm the exact flight is bookable first.
American AAdvantage wins economy at 9,000 points and business class at 20,000. First class starts at 35,000 points through Alaska Atmos Rewards on a connecting itinerary, often first on one leg only, so confirm the cabin on each flight. The other eight programs include Air Canada Aeroplan, Aeromexico Rewards, and Avianca LifeMiles. A transfer bonus to another program can still undercut American AAdvantage, so recheck before moving points.
United Airlines is the only airline with nonstop award space on San Francisco–Cancun in the data, and its Star Alliance membership opens that nonstop to partner programs beyond United MileagePlus. Connecting awards near the price floor run through Los Angeles, Mexico City, and Dallas/Fort Worth.
On the San Francisco end, San Jose (SJC) runs 20,000 points in economy against the 9,000-point floor, so it's a last resort when SFO space is gone. Also tracked into Cancun: Dallas to Cancun, from 7,500 points at last check. Confirm which San Francisco airport the award uses before transferring points.
Alternative corridors travelers consider alongside San Francisco to Cancun.
From 3,200 ptsBusiness 20,000 pts
From 4,000 ptsBusiness 17,300 pts
From 4,500 ptsBusiness 9,000 pts
From 4,900 ptsBusiness 21,000 pts
From 5,000 ptsBusiness 19,300 pts
From 5,000 ptsBusiness 23,000 pts
Common questions travelers ask about the San Francisco to Cancun route.
