San Jose to San Antonio flights

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Fare seen

€386Seen on 28 Sep 2026

Last checked

12 Oct 2026

Observed fares. Prices may change.

Your next trip, last seen at €116

Lowest observed

16 Nov 2026

Frontier Airlines · 2 stops · One way

Cheapest observed day · Last checked: 28 Sep 2026

Departure

21:07

When to fly

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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.

Airlines seen: Aeromexico, Alaska Airlines, Frontier Airlines, Southwest Airlines, United Airlines, Viva Aerobus +1 more
Typical journey time: 20h 18m

Short answer

We have seen Aeromexico fares from San Jose to San Antonio. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare. Fare seen: €386 on 28 Sep 2026.

About this route

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

Route distance: 2,336 km
Typical journey time: 20h 18m
Airlines seen: Aeromexico, Alaska Airlines, Frontier Airlines, Southwest Airlines, United Airlines, Viva Aerobus +1 more
Seen on fares with a connection: Frontier Airlines, Alaska Airlines, Volaris, United Airlines, Viva Aerobus, Aeromexico

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

A clearer picture of your fare

Observed, not guaranteed

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

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The price is final on the provider's site, where your booking is completed.

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.

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

Frequently asked

How much was a flight from San Jose to San Antonio?

A fare of €386 was seen on 28 Sep 2026. Fares change, so search your dates for the current price.

Are there direct flights from San Jose to San Antonio?

Our data holds no non-stop flight from San Jose to San Antonio. The fares on this page include at least one stop.

Which airlines fly from San Jose to San Antonio?

These are the carriers we have seen on the route: Aeromexico, Alaska Airlines, Frontier Airlines, Southwest Airlines, United Airlines, Viva Aerobus +1 more.

How long does the flight from San Jose to San Antonio take?

The average journey time across the 90 fares we observed is 18h 19m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.

How many of the observed San Jose to San Antonio fares were non-stop?

None of the 90 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.

How observed prices work, what "No data" means and what a fare includes: Read the flight price guide