San Antonio to Cancun flights

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Lowest observed

€162

Cheapest month

October 2026

Last checked

9 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €162

Lowest observed

21 Oct 2026

1 stop · One way

Cheapest observed day · Last checked: 9 Oct 2026

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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.

Prices are for observed departure and return date pairs. No data does not mean no flights.

Lowest observed: €162, departing 21 Oct 2026 (Last checked: 9 Oct 2026)One-way fareCheck live prices for this route
Airlines seen: Aeromexico, American Airlines, Southwest Airlines, United Airlines
Typical journey time: 4h 48m

Short answer

We have seen Aeromexico fares from San Antonio to Cancun. The lowest fare our own searches returned is €162, seen on 9 Oct 2026. October 2026 is the cheapest month in our observations, at €162. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.

About this route

Explore the fares we observed from San Antonio to Cancun. Prices move often, so pick your dates to see the latest options.

Route distance: 1,486 km
Typical journey time: 4h 48m
Airlines seen: Aeromexico, American Airlines, Southwest Airlines, United Airlines
Seen on fares with a connection: Southwest Airlines, American Airlines, Aeromexico, United Airlines

Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.

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Observed, not guaranteed

Every price is a fare we actually saw, and it may change at any time.

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How our prices work

Airport to city: straight-line distance

San Antonio International Airport (SAT) → San Antonio, city gazetteer reference point (29.4241, -98.4936): ≈ 12 km.
Cancún International Airport (CUN) → Cancun, city gazetteer reference point (21.1619, -86.8515): ≈ 14 km.

Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.