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$347+ Cheap flights from Ithaca to San Antonio (ITH - 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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
ITH — SAT
Aug 10 — Aug 171
Mon 8/10
Mon 8/17
1 adult, Economy
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Cheap flight deals from Ithaca to San Antonio

Cheapest flights from Ithaca to San Antonio
Explore the most affordable flight options available from Ithaca to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2026.

This United Airlines deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am
ITH
-
SAT
2 stops10h 42m
United Airlines
Tue 11/1712:22 pm
SAT
-
ITH
1 stop5h 40m
United Airlines
Deal found 7/6$454
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:00 am
ITH
-
SAT
1 stop5h 59m
United Airlines
Thu 8/66:40 am
SAT
-
ITH
2 stops11h 22m
United Airlines
Deal found 7/8$619
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:00 am
ITH
-
SAT
1 stop5h 59m
United Airlines
Fri 8/75:32 pm
SAT
-
ITH
2 stops29h 12m
United Airlines
Deal found 7/8$643
This United Airlines deal was found by Cheapflights users on 7/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:00 am
ITH
-
SAT
2 stops11h 31m
United Airlines
Fri 8/285:27 pm
SAT
-
ITH
2 stops29h 17m
United Airlines
Deal found 7/10$743

Find flight deals from Ithaca to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Ithaca (ITH) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$454
(United Airlines)

One-way from

$347
(United Airlines)
Provider with most accurate pricing for Ithaca Tompkins County-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Ithaca Tompkins County-San Antonio flights.
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From Ithaca Tompkins County to San Antonio
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One-way flight from Ithaca Tompkins County to San Antonio
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Ithaca to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2026.
Use the filters below to find and compare flights from Ithaca to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

IthacaSan Antonio

ITH - SAT

ITHSAT

Ithaca Tompkins County

Sat 11/14

6:00 am-3:42 pm

2 stops10h 42m

San Antonio

Tue 11/17

12:22 pm-7:02 pm

1 stop5h 40m

$454

IthacaSan Antonio

ITH - SAT

ITHSAT

Ithaca Tompkins County

Thu 7/30

6:00 am-10:59 am

1 stop5h 59m

San Antonio

Thu 8/6

6:40 am-7:02 pm

2 stops11h 22m

$645

IthacaSan Antonio

ITH - SAT

ITHSAT

Ithaca Tompkins County

Tue 8/4

7:50 pm-10:42 pm

2 stops27h 52m

San Antonio

Fri 8/7

5:32 pm-11:44 pm

2 stops29h 12m

$672

IthacaSan Antonio

ITH - SAT

ITHSAT

Ithaca Tompkins County

Sun 8/23

6:00 am-4:31 pm

2 stops11h 31m

San Antonio

Fri 8/28

1:45 pm-11:44 pm

3 stops32h 59m

$749

IthacaSan Antonio

ITH - SAT

ITHSAT

Ithaca Tompkins County

Sat 8/1

7:50 pm-10:54 am

1 stop16h 04m

San Antonio

Thu 8/6

6:40 am-7:02 pm

2 stops11h 22m

$785
Cheapest one-way

IthacaSan Antonio

ITH - SAT

ITHSAT

Ithaca Tompkins County

Sun 8/16

5:30 am-11:42 am

1 stop7h 12m

$374

IthacaSan Antonio

ITH - SAT

ITHSAT

Ithaca Tompkins County

Sun 8/16

6:00 am-4:31 pm

2 stops11h 31m

$379
Quickest one-way

IthacaSan Antonio

ITH - SAT

ITHSAT

Ithaca Tompkins County

Mon 8/17

6:00 am-10:59 am

1 stop5h 59m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Sorted by cheapest first

Compare providers for flights from Ithaca to San Antonio

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ithaca to San Antonio in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ithaca-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ithaca-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ithaca-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ithaca-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ithaca-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Ithaca to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Ithaca 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.

Related info for your journey

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

  • How long is the flight from Ithaca to San Antonio?

    For as low as $454, United Airlines can have you in San Antonio from Ithaca in 10h 42m. Airlines will cover a distance of 1513 mi.

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

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

  • How can I find direct flights from Ithaca to San Antonio?

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

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

    Yes. Cheapflights offers flight deals from Ithaca 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.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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