Cheap flights from San Antonio to New York from $172

The month of January is, on average, the cheapest month to fly to New York John F Kennedy Intl Airport from San Antonio, with most prices found around $318. If you don’t want to visit New York John F Kennedy Intl Airport in January, then you should wait until November to fly from San Antonio, when ticket prices are also cheap, with an average price of $349.

Our data shows that Thursday is the least expensive day to fly to New York John F Kennedy Intl Airport. Tickets to fly out on this day can be as low as $437. The most expensive day to fly to New York John F Kennedy Intl Airport is Sunday, with ticket prices averaging around $920.

According to our data, the cheapest time of day to fly to New York John F Kennedy Intl Airport is in the morning. momondo users have found flights departing from San Antonio to New York John F Kennedy Intl Airport in the morning for as low as $527. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $576.

Fly from San Antonio to New York John F Kennedy Intl for the best San Antonio - New York John F Kennedy Intl flight prices

You are more likely to see cheaper flights to New York John F Kennedy Intl Airport from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to New York John F Kennedy Intl Airport for around $408 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York John F Kennedy Intl Airport from San Antonio for as low as $347 on momondo.

There are 4 cabin classes available to choose from on San Antonio to New York John F Kennedy Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 19% on your flight if you consider stops on a San Antonio to New York John F Kennedy Intl Airport flight.

As of August 2026, prices for San Antonio to New York John F Kennedy Intl Airport flights are approximately 24% more expensive when compared to flights at the same time last year.

Delta is the most popular carrier operating from San Antonio to New York John F Kennedy Intl

American Airlines, Delta and Frontier are the top three most popular airlines that fly to New York John F Kennedy Intl Airport from San Antonio according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to New York John F Kennedy Intl Airport. Keep in mind that there are 4 different airlines that fly to New York John F Kennedy Intl Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 14% of flights between San Antonio and New York have experienced a delay on any given week. The average delay length over the past 12 months has been 189 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Monday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 14% of their flights experiencing any sort of delay.

As of August 2026, there are 4 flights per day flying from San Antonio to New York John F Kennedy Intl Airport. The most common time of day flights depart is 12:00PM, with 100% of flights taking off in the afternoon.

As of August 2026, 34 flights take off from San Antonio and land in New York John F Kennedy Intl Airport each week. The most common flight departure day for this route is Mon, with 18% of weekly flights taking off on this day.