$343 Cheap Flights from San Antonio (SAT) to Ithaca (ITH)

View $343 flight on Sat, Jan 10, 2026Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Ithaca, NY (ITH-Tompkins Regional)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from San Antonio to Ithaca (SAT-ITH)

Prices were available within the past 7 days and start at $343 for one-way flights and $294 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jan 10 - Wed, Jan 14
SAT
San Antonio
ITH
Ithaca
$294 Roundtrip, found 1 day ago
$294
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 10 from San Antonio to Ithaca, returning Wed, Jan 14, priced at $294 found 1 day ago
Delta
Wed, Nov 19 - Mon, Dec 8
SAT
San Antonio
ITH
Ithaca
$319 Roundtrip, found 2 days ago
$319
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Nov 19 from San Antonio to Ithaca, returning Mon, Dec 8, priced at $319 found 2 days ago
Delta
Tue, Nov 18 - Wed, Dec 3
SAT
San Antonio
ITH
Ithaca
$329 Roundtrip, found 17 hours ago
$329
Roundtrip
found 17 hours ago
Select Delta flight, departing Tue, Nov 18 from San Antonio to Ithaca, returning Wed, Dec 3, priced at $329 found 17 hours ago
Delta
Tue, Nov 18 - Mon, Dec 8
SAT
San Antonio
ITH
Ithaca
$354 Roundtrip, found 2 days ago
$354
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 18 from San Antonio to Ithaca, returning Mon, Dec 8, priced at $354 found 2 days ago
United
Sat, Jan 10 - Wed, Jan 14
SAT
San Antonio
ITH
Ithaca
$358 Roundtrip, found 1 day ago
$358
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jan 10 from San Antonio to Ithaca, returning Wed, Jan 14, priced at $358 found 1 day ago
Delta
Wed, Nov 19 - Tue, Dec 9
SAT
San Antonio
ITH
Ithaca
$359 Roundtrip, found 2 days ago
$359
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Nov 19 from San Antonio to Ithaca, returning Tue, Dec 9, priced at $359 found 2 days ago
Delta
Wed, Dec 3 - Wed, Dec 17
SAT
San Antonio
ITH
Ithaca
$374 Roundtrip, found 6 days ago
$374
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Dec 3 from San Antonio to Ithaca, returning Wed, Dec 17, priced at $374 found 6 days ago
Delta
Sat, Jan 10 - Wed, Jan 14
SAT
San Antonio
ITH
Ithaca
$384 Roundtrip, found 1 day ago
$384
Roundtrip
found 1 day ago
Select Delta flight, departing Sat, Jan 10 from San Antonio to Ithaca, returning Wed, Jan 14, priced at $384 found 1 day ago
United
Wed, Nov 5 - Tue, Nov 11
SAT
San Antonio
ITH
Ithaca
$389 Roundtrip, found 6 days ago
$389
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 5 from San Antonio to Ithaca, returning Tue, Nov 11, priced at $389 found 6 days ago
Delta
Tue, Nov 18 - Tue, Dec 9
SAT
San Antonio
ITH
Ithaca
$394 Roundtrip, found 2 days ago
$394
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 18 from San Antonio to Ithaca, returning Tue, Dec 9, priced at $394 found 2 days ago

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Tompkins Regional Airport (ITH) cost?
Get a cheap one-way flight from $343 or cheap return flight from $294 from San Antonio Intl. Airport (SAT) to Tompkins Regional Airport (ITH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Antonio Intl. Airport (SAT) to Tompkins Regional Airport (ITH)?
The cheapest month to fly from SAT to ITH is January, when there's less demand. Off-peak months are generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Tompkins Regional Airport (ITH)?
To find the cheapest airline that'll fly you from SAT to ITH, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from San Antonio Intl. Airport (SAT) to Tompkins Regional Airport (ITH)?
You'll need to take a flight with a layover when traveling from San Antonio Intl. Airport (SAT) to Tompkins Regional Airport (ITH). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from SAT to ITH?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on various factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Tompkins Regional Airport (ITH)?
To arrive at Tompkins Regional Airport (ITH) on schedule, opt for a flight that leaves from San Antonio Intl. Airport (SAT) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Antonio Intl. Airport (SAT) to Tompkins Regional Airport (ITH) last-minute?
Waiting until right before your break to book your flight from SAT to ITH often results in higher prices. While you may come across some last-minute offers, they aren't always guaranteed. Allow some flexibility in your schedule to maximize your chances of snagging a bargain.
Is it cheaper to book a SAT to ITH flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAT to ITH flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the hassle out of travel planning. Simply pick your flights and choose from our extensive range of hotels, then tailor your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Tompkins Regional Airport (ITH)?
In most cases, you can cancel or modify your SAT to ITH flight. However, there may be additional charges, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need more details, head to our Customer Service portal.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Tompkins Regional
Airlines serving
Delta, United
Roundtrip price
$294
Distance
1514 mi

Book with confidence

San Antonio to Ithaca Flights

The cheapest times to fly from San Antonio to Ithaca

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Antonio to Ithaca are during the month of January. You can find some of the cheapest flights from San Antonio to Ithaca with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to Ithaca

Sunday is one of the best days to book for cheap flights from San Antonio to Ithaca: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Antonio to Ithaca

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Antonio to Ithaca in 2025. You can also book with separate airlines for your outbound and return journeys, from $343 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Antonio to Ithaca flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Antonio to Ithaca airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Antonio to Ithaca Flights

Explore a world of travel with Expedia

*Available to One Key members.