What are the cheapest airlines flying from Syracuse to San Antonio round-trip?

According to our current data, American Airlines ($289), United Airlines ($354), and Delta ($432) offers the cheapest pricing from Syracuse to San Antonio. You may be able to fly from Syracuse to San Antonio for 29% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Syracuse to San Antonio one-way?

One-way options have recently been found by users for as low as $195 on Delta. Other airlines that offer cheap prices include United Airlines from $347 and American Airlines from $417 one-way.

What is the cheapest day to fly from Syracuse to San Antonio?

Travelers seeking maximum savings on their Syracuse to San Antonio flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What are the most popular airlines that fly from Syracuse to San Antonio?

American Airlines, Delta and United Airlines are the most popular airlines when flying from Syracuse to San Antonio.

What is the cheapest day to fly round-trip from Syracuse to San Antonio?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Antonio. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Syracuse to San Antonio?

Users have found that booking a flight from Syracuse to San Antonio at least 27 days early can save you up to 55% on average compared to booking a flight this week. If booking 27 days before your flight isn’t an option for you, users have found flights from Syracuse to San Antonio for as little as $384 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $456 for flights departing within the next 3 days.

What is the cheapest month to fly from Syracuse to San Antonio?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, August can be a great choice for travel to San Antonio. Flights to San Antonio from Syracuse in August are about $410 on average during August, but can be found for as low as $240.

Can I find deals for flights from Syracuse to San Antonio that include hotel bookings?

Yes. In addition to deals on Syracuse to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Syracuse to San Antonio?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Syracuse to San Antonio.

Can I find deals for business class flights from Syracuse to San Antonio?

Yes. Cheapflights offers flight deals from Syracuse to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$141+ Flights from Syracuse to San Antonio

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Syracuse to San Antonio with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Syracuse Hancock Intl to San Antonio are usually found in August or November, booked 84 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Syracuse to San Antonio

Round-trip from	$289 (American Airlines)
One-way from	$141 (Mytrip)
Popular in	December
Cheapest in	August
Average price	$427

From Syracuse Hancock Intl to San Antonio

Search Deals

One-way flight from Syracuse Hancock Intl to San Antonio

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Syracuse to San Antonio

Cheapest flights from Syracuse to San Antonio
Explore the most affordable flight options available from Syracuse to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Thu 7/246:00 amSYR - SAT

1 stop8h 23mAmerican Airlines

Tue 7/298:04 amSAT - SYR

1 stop7h 29mAmerican Airlines

Deal found 6/30

$289

Thu 10/166:00 amSYR - SAT

1 stop6h 37mUnited Airlines

Mon 10/201:05 pmSAT - SYR

1 stop7h 23mUnited Airlines

Deal found 6/30

$297

Thu 10/167:35 pmSYR - SAT

2 stops26h 43mMultiple Airlines

Mon 10/205:20 amSAT - SYR

2 stops12h 47mMultiple Airlines

Deal found 6/30

$330

Wed 10/86:00 amSYR - SAT

1 stop8h 18mDelta

Tue 10/145:20 amSAT - SYR

1 stop5h 35mDelta

Deal found 6/30

$354

Best flights from Syracuse to San Antonio
Discover carefully curated flight deals from Syracuse to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 1, 2025.

Thu 7/246:00 amSYR - SAT

1 stop8h 23mAmerican Airlines

Tue 7/298:04 amSAT - SYR

1 stop7h 29mAmerican Airlines

Deal found 6/30

$289

Thu 7/105:40 pmSYR - SAT

1 stop5h 58mUnited Airlines

Tue 8/512:55 pmSAT - SYR

1 stop7h 21mUnited Airlines

Deal found 7/1

$354

Fri 8/157:22 pmSYR - SAT

2 stops21h 22mMultiple Airlines

Fri 8/225:53 pmSAT - SYR

1 stop17h 09mMultiple Airlines

Deal found 6/30

$400

Mon 8/116:49 pmSYR - SAT

1 stop6h 28mDelta

Wed 8/134:36 pmSAT - SYR

1 stop5h 11mDelta

Deal found 6/30

$432

Last-minute flights from Syracuse to San Antonio
Discover last-minute flight deals from Syracuse to San Antonio. Data last updated July 1, 2025 and is based on user searches.

Mon 7/76:59 pmSYR - SAT

1 stop6h 15mDelta

Mon 7/214:26 pmSAT - SYR

1 stop5h 41mDelta

Deal found 6/30

$434

Thu 7/105:40 pmSYR - SAT

1 stop5h 58mUnited Airlines

Tue 8/512:55 pmSAT - SYR

1 stop7h 21mUnited Airlines

Deal found 7/1

$354

Thu 7/106:00 amSYR - SAT

1 stop8h 23mAmerican Airlines

Thu 7/172:13 pmSAT - SYR

1 stop7h 21mAmerican Airlines

Deal found 7/1

$419

Thu 7/108:32 pmSYR - SAT

2 stops27h 10mMultiple Airlines

Tue 8/57:52 pmSAT - SYR

2 stops22h 42mMultiple Airlines

Deal found 7/1

$433

Thu 7/246:00 amSYR - SAT

1 stop8h 23mAmerican Airlines

Tue 7/298:04 amSAT - SYR

1 stop7h 29mAmerican Airlines

Deal found 6/30

$289

Mon 8/116:49 pmSYR - SAT

1 stop6h 28mDelta

Wed 8/134:36 pmSAT - SYR

1 stop5h 11mDelta

Deal found 6/30

$432

Fri 8/157:22 pmSYR - SAT

2 stops21h 22mMultiple Airlines

Fri 8/225:53 pmSAT - SYR

1 stop17h 09mMultiple Airlines

Deal found 6/30

$400

One-way flights from Syracuse to San Antonio
Search for one-way flight options from Syracuse to San Antonio. Find affordable one-way fares based on user searches. Data last updated July 1, 2025.

Wed 8/68:24 pmSYR - SAT

2 stops21h 09mMultiple Airlines

Deal found 7/1

$141

Wed 8/66:59 pmSYR - SAT

1 stop6h 15mDelta

Deal found 7/1

$195

Tue 7/156:09 amSYR - SAT

2 stops8h 07mUnited Airlines

Deal found 7/1

$347

Wed 7/912:54 pmSYR - SAT

2 stops12h 04mAmerican Airlines

Deal found 6/30

$417

Cheapflights Fare Finder

Use the filters below to find and compare flights from Syracuse to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SyracuseSan Antonio

SYR - SAT

SYRSAT

Syracuse Hancock Intl

Thu 7/24

6:00 am-1:23 pm

1 stop8h 23m

San Antonio

Tue 7/29

8:04 am-4:33 pm

1 stop7h 29m

$289

SyracuseSan Antonio

SYR - SAT

SYRSAT

Syracuse Hancock Intl

Thu 7/10

5:40 pm-10:38 pm

1 stop5h 58m

San Antonio

Tue 8/5

12:55 pm-9:16 pm

1 stop7h 21m

$354

SyracuseSan Antonio

SYR - SAT

SYRSAT

Syracuse Hancock Intl

Fri 8/15

7:22 pm-3:44 pm

2 stops21h 22m

San Antonio

Fri 8/22

5:53 pm-12:02 pm

1 stop17h 09m

$400

SyracuseSan Antonio

SYR - SAT

SYRSAT

Syracuse Hancock Intl

Mon 8/11

6:49 pm-12:17 am

1 stop6h 28m

San Antonio

Wed 8/13

4:36 pm-10:47 pm

1 stop5h 11m

$432

SyracuseSan Antonio

SYR - SAT

SYRSAT

Syracuse Hancock Intl

Wed 8/6

8:24 pm-4:33 pm

2 stops21h 09m

$141

SyracuseSan Antonio

SYR - SAT

SYRSAT

Syracuse Hancock Intl

Wed 8/6

6:59 pm-12:14 am

1 stop6h 15m

$195

SyracuseSan Antonio

SYR - SAT

SYRSAT

Syracuse Hancock Intl

Tue 7/15

6:09 am-1:16 pm

2 stops8h 07m

$347

SyracuseSan Antonio

SYR - SAT

SYRSAT

Syracuse Hancock Intl

Wed 7/9

12:54 pm-11:58 pm

2 stops12h 04m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Syracuse to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Syracuse with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Syracuse to San Antonio

How far ahead should I book a flight from Syracuse to San Antonio?

The price you pay for your flight from Syracuse to San Antonio may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Syracuse to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Syracuse to San Antonio (average of $295). Flying from Syracuse to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SYR to SAT?

A simple way to save on the total cost of your ticket is to fly from Syracuse to San Antonio at noon. If you’re flexible enough to do this you can expect to save up to 6% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing San Antonio

Read through reviews of airlines operating flights from Syracuse to San Antonio, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta

8.0

Very good

7,973 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

United Airlines

7.4

Good

8,858 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,973 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

What are the cheapest airlines flying from Syracuse to San Antonio round-trip?
According to our current data, American Airlines ($289), United Airlines ($354), and Delta ($432) offers the cheapest pricing from Syracuse to San Antonio. You may be able to fly from Syracuse to San Antonio for 29% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Syracuse to San Antonio one-way?
One-way options have recently been found by users for as low as $195 on Delta. Other airlines that offer cheap prices include United Airlines from $347 and American Airlines from $417 one-way.
Can I find deals for flights from Syracuse to San Antonio that include hotel bookings?
Yes. In addition to deals on Syracuse to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Syracuse to San Antonio?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Syracuse to San Antonio.
Can I find deals for business class flights from Syracuse to San Antonio?
Yes. Cheapflights offers flight deals from Syracuse to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Syracuse to San Antonio?
Currently, August is the cheapest month in which you can book a flight from Syracuse to San Antonio (average of $295). Flying from Syracuse to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

New Braunfels

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Syracuse to San Antonio

LaGuardia to Dallas/Fort Worth flights

John F Kennedy Intl to Dallas/Fort Worth flights

Newark to Dallas/Fort Worth flights

Newark to Hobby flights

John F Kennedy Intl to Hobby flights

LaGuardia to Hobby flights

Newark to George Bush Intcntl flights

LaGuardia to George Bush Intcntl flights

John F Kennedy Intl to George Bush Intcntl flights

John F Kennedy Intl to Austin flights

LaGuardia to Love Field flights

Newark to Austin flights

LaGuardia to Austin flights

Newark to San Antonio flights

Buffalo to Dallas/Fort Worth flights

John F Kennedy Intl to San Antonio flights

Newark to Love Field flights

LaGuardia to San Antonio flights

Albany to Dallas/Fort Worth flights

John F Kennedy Intl to Love Field flights

Buffalo to Love Field flights

Syracuse to Dallas/Fort Worth flights

White Plains to Dallas/Fort Worth flights

Rochester to Dallas/Fort Worth flights

Syracuse to Hobby flights

Albany to Austin flights

Buffalo to Hobby flights

John F Kennedy Intl to El Paso flights

Newark to El Paso flights

Rochester to Hobby flights

Stewart to Dallas/Fort Worth flights

Syracuse to George Bush Intcntl flights

Buffalo to George Bush Intcntl flights

Albany to Love Field flights

LaGuardia to El Paso flights

Stewart to George Bush Intcntl flights

Rochester to George Bush Intcntl flights

Syracuse to Austin flights

Islip to Dallas/Fort Worth flights

White Plains to Austin flights

Syracuse to El Paso flights

Rochester to Austin flights

Albany to Hobby flights

Albany to San Antonio flights

Rochester to San Antonio flights

Stewart to Austin flights

Albany to George Bush Intcntl flights

LaGuardia to Corpus Christi flights

Rochester to Love Field flights

Other flights to San Antonio

Top 3 airlines flying from Syracuse to San Antonio

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$228	Average$415	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$276	Average$401	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$278	Average$473	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$141+ Cheap flights from Syracuse to San Antonio (SYR - SAT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Syracuse to San Antonio with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Syracuse Hancock Intl to San Antonio are usually found in August or November, booked 84 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Syracuse to San Antonio

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Syracuse to San Antonio

Cheapest flights from Syracuse to San AntonioExplore the most affordable flight options available from Syracuse to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Explore the most affordable flight options available from Syracuse to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Syracuse to San Antonio that are best for you.

Best time to book a flight from Syracuse to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Syracuse with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Syracuse to San Antonio

How far ahead should I book a flight from Syracuse to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Syracuse to San Antonio. Price data was last updated on June 27, 2025.

What is the cheapest month to book a flight from Syracuse to San Antonio?

What is the cheapest time of day to fly from SYR to SAT?

Find hourly flight availability from Syracuse to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

Reviews of airlines servicing San Antonio

Read through reviews of airlines operating flights from Syracuse to San Antonio, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Syracuse to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Syracuse to San Antonio round-trip?

What are the cheapest airlines to fly from Syracuse to San Antonio one-way?

Can I find deals for flights from Syracuse to San Antonio that include hotel bookings?

How can I find direct flights from Syracuse to San Antonio?

Can I find deals for business class flights from Syracuse to San Antonio?

What is the cheapest month to book a flight from Syracuse to San Antonio?

Traveling to a place near Syracuse?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Syracuse to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Syracuse to San Antonio

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Syracuse to San Antonio
Explore the most affordable flight options available from Syracuse to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 1, 2025.