August can be a great time to fly to Mexico City from San Antonio with a flight ticket averaging about $269. Cheapflights users have found deals in the month of August for as cheap as $191. The most expensive prices can be found in the month of December.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 60 days in advance, which can save you up to 11% on flights from San Antonio to Mexico City compared to booking the week you need them. Waiting 60 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $270. For sooner than that we have options available in the next 3 days from $300.
Flights from San Antonio to Mexico City are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Mexico City.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to Mexico City as you normally would.