
Popular airlines from San Antonio International Airport (SAT) to Chicago
- Delta
Delta
- Southwest Airlines
Southwest Airlines
- American Airlines
American Airlines
- United
United
- Alaska Airlines
Alaska Airlines
- Spirit Airlines
Spirit Airlines
- Frontier Airlines
Frontier Airlines
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Cheap flights from San Antonio to Chicago (SAT-CHI)
Prices were available within the past 7 days and start at €129 for one-way flights and €257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 22 Nov - Mon, 24 Nov
SAT
San Antonio
ORD
Chicago
€257 Return, found 2 days ago
€257
Return
found 2 days ago

Sat, 22 Nov - Mon, 24 Nov
SAT
San Antonio
ORD
Chicago
€265 Return, found 2 days ago
€265
Return
found 2 days ago

Thu, 20 Nov - Mon, 24 Nov
SAT
San Antonio
MDW
Chicago
€290 Return, found 5 days ago
€290
Return
found 5 days ago

Sat, 22 Nov - Mon, 24 Nov
SAT
San Antonio
ORD
Chicago
€290 Return, found 2 days ago
€290
Return
found 2 days ago

Sat, 22 Nov - Mon, 24 Nov
SAT
San Antonio
ORD
Chicago
€299 Return, found 2 days ago
€299
Return
found 2 days ago

Sat, 1 Nov - Sat, 8 Nov
SAT
San Antonio
ORD
Chicago
€309 Return, found 1 day ago
€309
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
SAT
San Antonio
ORD
Chicago
€313 Return, found 2 days ago
€313
Return
found 2 days ago

Sat, 1 Nov - Sat, 8 Nov
SAT
San Antonio
ORD
Chicago
€317 Return, found 1 day ago
€317
Return
found 1 day ago

Sat, 22 Nov - Mon, 24 Nov
SAT
San Antonio
ORD
Chicago
€321 Return, found 2 days ago
€321
Return
found 2 days ago

Sat, 1 Nov - Sat, 8 Nov
SAT
San Antonio
ORD
Chicago
€352 Return, found 1 day ago
€352
Return
found 1 day ago
Find the cheapest month to fly from San Antonio (SAT) to Chicago (CHI)
February is typically the cheapest month to fly
From €102 - €304 per traveller.
Frequently asked questions
Travel information
Origin airport | San Antonio Intl. |
---|---|
Destination airport | O'Hare Intl. |
Return price | €256 |
Distance | 1668 km |
Book with confidence
Perfect flights from San Antonio to Chicago
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from San Antonio to Chicago. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible San Antonio Intl. to CHI-All Airports ticket options cater to your travel preferences, with incredible one-way fares from €129 and roundtrip prices from €257. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at CHI-All Airports and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Chicago.
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