S$300 Cheap Flights from Chicago to San Antonio

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Cheap Flights from Chicago to San Antonio (ORD-SAT)

Prices were available within the past 7 days and start at S$300 for one-way flights and S$600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 8 Jan - Wed, 15 Jan
ORD
Chicago
SAT
San Antonio
S$600 Return, found 16 hours ago
S$600
Return
found 16 hours ago
Select Delta flight, departing Wed, 8 Jan from Chicago to San Antonio, returning Wed, 15 Jan, priced at S$600 found 16 hours ago
Delta
Wed, 8 Jan - Wed, 15 Jan
ORD
Chicago
SAT
San Antonio
S$608 Return, found 16 hours ago
S$608
Return
found 16 hours ago
Select Delta flight, departing Wed, 8 Jan from Chicago to San Antonio, returning Wed, 15 Jan, priced at S$608 found 16 hours ago
United
Wed, 8 Jan - Wed, 15 Jan
ORD
Chicago
SAT
San Antonio
S$626 Return, found 16 hours ago
S$626
Return
found 16 hours ago
Select United flight, departing Wed, 8 Jan from Chicago to San Antonio, returning Wed, 15 Jan, priced at S$626 found 16 hours ago
United
Thu, 2 Jan - Thu, 9 Jan
ORD
Chicago
SAT
San Antonio
S$630 Return, found 6 days ago
S$630
Return
found 6 days ago
Select United flight, departing Thu, 2 Jan from Chicago to San Antonio, returning Thu, 9 Jan, priced at S$630 found 6 days ago
United
Wed, 8 Jan - Wed, 15 Jan
ORD
Chicago
SAT
San Antonio
S$635 Return, found 16 hours ago
S$635
Return
found 16 hours ago
Select United flight, departing Wed, 8 Jan from Chicago to San Antonio, returning Wed, 15 Jan, priced at S$635 found 16 hours ago
United
Wed, 8 Jan - Wed, 15 Jan
ORD
Chicago
SAT
San Antonio
S$641 Return, found 16 hours ago
S$641
Return
found 16 hours ago
Select United flight, departing Wed, 8 Jan from Chicago to San Antonio, returning Wed, 15 Jan, priced at S$641 found 16 hours ago
United
Thu, 2 Jan - Thu, 9 Jan
ORD
Chicago
SAT
San Antonio
S$642 Return, found 6 days ago
S$642
Return
found 6 days ago
Select United flight, departing Thu, 2 Jan from Chicago to San Antonio, returning Thu, 9 Jan, priced at S$642 found 6 days ago
American Airlines
Wed, 8 Jan - Wed, 15 Jan
ORD
Chicago
SAT
San Antonio
S$649 Return, found 16 hours ago
S$649
Return
found 16 hours ago
Select American Airlines flight, departing Wed, 8 Jan from Chicago to San Antonio, returning Wed, 15 Jan, priced at S$649 found 16 hours ago
United
Wed, 8 Jan - Wed, 15 Jan
ORD
Chicago
SAT
San Antonio
S$654 Return, found 16 hours ago
S$654
Return
found 16 hours ago
Select United flight, departing Wed, 8 Jan from Chicago to San Antonio, returning Wed, 15 Jan, priced at S$654 found 16 hours ago
American Airlines
Thu, 2 Jan - Thu, 9 Jan
ORD
Chicago
SAT
San Antonio
S$656 Return, found 6 days ago
S$656
Return
found 6 days ago
Select American Airlines flight, departing Thu, 2 Jan from Chicago to San Antonio, returning Thu, 9 Jan, priced at S$656 found 6 days ago
Beautiful view of the beach with palm trees

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Chicago to San Antonio route information
Origin airport
O'Hare Intl.
Destination airport
San Antonio Intl.
Airlines serving
American Airlines, Delta, United
Return price
S$600
Distance
1668 km

Perfect flights from Chicago to San Antonio

Your Journey from Chicago to San Antonio

Start your unforgettable journey with Expedia. Our broad selection of flights from Chicago to San Antonio caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, United, American Airlines. Our selection of flights from O'Hare Intl. to San Antonio Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Chicago to San Antonio Flights

Experience the joy of finding cheap flights from O'Hare Intl. to San Antonio Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$300 and roundtrip prices from S$600*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chicago to San Antonio with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San Antonio

Picture yourself stepping off the plane in San Antonio and immersing yourself in the unique atmosphere of San Antonio. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Chicago to San Antonio Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Chicago to San Antonio.
 

Beyond the Flight – Exploring San Antonio

With Expedia, your adventure extends beyond the flight. Explore San Antonio at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Chicago to San Antonio with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Chicago to San Antonio with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from O'Hare Intl. Airport (ORD) to San Antonio Airport?
If you’re planning on travelling from O’Hare Airport to San Antonio Airport, round-trip flights start from S$600. This price is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don’t wait around. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ORD to San Antonio Intl. Airport (SAT)?
The majority of flights can be conveniently cancelled online, but whether you incur a fee differs between airlines. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from ORD to San Antonio Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for ORD to San Antonio Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from ORD to San Antonio Airport?
The flight distance between O’Hare Intl. Airport (ORD) (ORD) and San Antonio Intl. Airport (SAT) (SAT) is 1,700 kilometres. Squeeze in a nap or finish that novel and the journey will fly by.
Which airlines fly direct from O'Hare Airport to SAT?
With 91 flights a month operating from O’Hare Intl. Airport (ORD) to San Antonio Intl. Airport (SAT), United Airlines (UA) is a great choice. Operating 56 flights every month on this route, American Airlines (AA) is another traveller favourite.
Are O'Hare Intl. Airport (ORD) to SAT flight tickets cheaper when they're purchased at the last minute?
Tickets from O’Hare Intl. Airport (ORD) to San Antonio Airport are available up to a year before departure on Expedia. And although you may occasionally nab fantastic last-minute deals, it’s never something you can count on. Also, booking your flights in advance means you’ll have more choices — and you can avoid getting caught in the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so check back often for all the latest specials.
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