Leaving on a Thursday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 4% on the overall cost on flights from Harlingen to San Antonio.
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 24 days in advance, which can save you up to 29% on flights from Harlingen to San Antonio compared to booking the week you need them. Waiting 24 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 $119. For sooner than that we have options available in the next 3 days from $155.
June is one of the best times of the year to fly to San Antonio from Harlingen. Prices for June average $134 per person but you can even find prices for as low as $70. The most expensive prices can be found in the month of December. Opting for a June flight can save you 29% on your journey compared to booking in June
It’s optimal to fly from Harlingen to San Antonio at noon. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the morning.