Cheap flights from New York to San Antonio from $78
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to San Antonio departing on 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from New York to San Antonio
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Spirit Airlines flights from New York to San Antonio
Our best Spirit Airlines deals on New York to San Antonio flight tickets
Delta flights from New York to San Antonio
Our best Delta deals on New York to San Antonio flight tickets
See travel insights to San Antonio from
How to get the cheapest flight ticket from New York to San Antonio
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between New York and San Antonio?
What is the cheapest month to fly to San Antonio?
If you aren’t able to travel during the month of September, then book flights to San Antonio from New York during August instead. Flights to San Antonio in August, while not as cheap as those in September, still average around $231.
What is the cheapest day to depart on your flight to San Antonio?
The cheapest day to depart on your flight to San Antonio is on a Wednesday when prices can be found for as low as $336. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $440.
What is the cheapest time of day to depart on your flight to San Antonio?
According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from New York to San Antonio in the afternoon for as low as $168. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $389. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest New York to San Antonio flight route?
Fly from Newark to San Antonio for the best New York - San Antonio flight prices
How far in advance should I book a flight to San Antonio?
You are more likely to see cheaper flights to San Antonio from New York when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $365 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from New York for as low as $281 on momondo.
What cabin class options are available on New York to San Antonio flights?
There are 4 cabin classes available to choose from on New York to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on New York to San Antonio flights?
No. A direct flight is the cheapest option for a flight between New York to San Antonio.
How have New York to San Antonio flight prices changed over time?
As of June 2025, prices for New York to San Antonio flights are approximately 48% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from New York to San Antonio?
Spirit Airlines, American Airlines, and Frontier are the most popular carriers operating from New York to San Antonio
What airlines fly to San Antonio?
United Airlines, Spirit Airlines and Delta are the top three most popular airlines that fly to San Antonio from New York according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 7 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.
How many flights depart from New York to San Antonio on average per day?
5 flights are operational daily from New York to San Antonio as of June 2025. The most popular departure time for this route is 1:00PM, with 53% of flights per day taking off in the afternoon.
How many flights depart from New York to San Antonio on average per week?
The number of flights available between New York and San Antonio is 40 per week as of June 2025. The most frequent departure day is Tue, with 18% of weekly flights leaving on this day.
When to book flights from New York to San Antonio
Cheap New York to San Antonio (NYC to SAT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from New York to San Antonio
How far is New York to San Antonio by plane?
San Antonio is 1582.3 mi away from New York. Flights usually cover this in 3h 52m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from New York to San Antonio Airport?
Prices for flights from New York to San Antonio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from New York to San Antonio Airport?
The number of operators available for flights from New York to San Antonio Airport is 7 as of June 2025.
How old do you have to be to fly from New York to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New York to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from New York to San Antonio?
Based on momondo bookings for flights between New York and San Antonio, the leading plane model is Boeing 737-900, making up 20.06% of the total bookings. Other popular models include Airbus A319 with 15.17%, Boeing 737-800 with 13.32%, and Boeing 737 MAX 8 with 10.67%.
What is the most popular airline from New York to San Antonio?
Based on momondo bookings for this flight route, the most popular airline on flight routes from New York to San Antonio is Delta (41% of total bookings). The next most popular airlines are United Airlines (22%), Spirit Airlines (14%), and American Airlines (11%).
Best airlines flying from New York to San Antonio
Compare and see reviews for airlines that fly from New York to San Antonio with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $87 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $111 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $122 | Free Cancellation | Rating 7.3 2,925 reviews | |||
| PriceFrom $170 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $204 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $216 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $308 | Free Cancellation | Rating 8.0 4,287 reviews |
Delta Flights From New York to San Antonio
Delta flight deals from New York to San Antonio start from $204 round-trip. Over the 4 Delta flights for this route in a normal week, average airfare is usually $371 round-trip - but some users have found much cheaper deals with momondo.
Southwest Flights From New York to San Antonio
The best Southwest deal for New York to San Antonio flight tickets found on momondo in the last 72 hours was $308, round-trip. It should be noted that an average Southwest flight deal for this route in this time was higher, at $445 round-trip. Southwest operates 2 flights out of New York into San Antonio in an average week, so prices vary by time and availability. 4,287 Southwest reviews by users on momondo have scored the airline at 8.0/10.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from New York to San Antonio?
It is quick and easy to find New York to San Antonio flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Antonio that suits you.
Can I find flights from New York to San Antonio with flexible booking policies on momondo?
All flight searches from New York to San Antonio on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from New York to San Antonio?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from New York.
I’m not ready to book a flight from New York to San Antonio right now. Can momondo alert me if prices change?
If you are not ready to book a flight from New York to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.