
Popular airlines from San Antonio International Airport (SAT) to Chicago
- Spirit Airlines
Spirit Airlines
- Southwest Airlines
Southwest Airlines
- Delta
Delta
- American Airlines
American Airlines
- United
United
- Frontier Airlines
Frontier Airlines
- Alaska Airlines
Alaska Airlines
- Plan, book, fly with confidence
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Cheap flights from San Antonio to Chicago (SAT-CHI)
Prices were available within the past 7 days and start at €123 for one-way flights and €483 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 11 Aug - Fri, 15 Aug
SAT
San Antonio
ORD
Chicago
€483 Return, found 3 days ago
€483
Return
found 3 days ago

Mon, 11 Aug - Fri, 15 Aug
SAT
San Antonio
ORD
Chicago
€491 Return, found 3 days ago
€491
Return
found 3 days ago

Mon, 11 Aug - Fri, 15 Aug
SAT
San Antonio
ORD
Chicago
€503 Return, found 3 days ago
€503
Return
found 3 days ago

Mon, 11 Aug - Fri, 15 Aug
SAT
San Antonio
ORD
Chicago
€519 Return, found 3 days ago
€519
Return
found 3 days ago

Mon, 11 Aug - Fri, 15 Aug
SAT
San Antonio
ORD
Chicago
€544 Return, found 3 days ago
€544
Return
found 3 days ago

Mon, 11 Aug - Fri, 15 Aug
SAT
San Antonio
ORD
Chicago
€548 Return, found 3 days ago
€548
Return
found 3 days ago

Mon, 11 Aug - Fri, 15 Aug
SAT
San Antonio
ORD
Chicago
€552 Return, found 3 days ago
€552
Return
found 3 days ago

Mon, 11 Aug - Fri, 15 Aug
SAT
San Antonio
ORD
Chicago
€552 Return, found 3 days ago
€552
Return
found 3 days ago

Mon, 11 Aug - Fri, 15 Aug
SAT
San Antonio
ORD
Chicago
€561 Return, found 3 days ago
€561
Return
found 3 days ago

Mon, 11 Aug - Fri, 15 Aug
SAT
San Antonio
ORD
Chicago
€631 Return, found 3 days ago
€631
Return
found 3 days ago
Find the cheapest month to fly from San Antonio (SAT) to Chicago (CHI)
September is typically the cheapest month to fly
From €93 - €255 per traveller.
Graph displaying average flight prices per month
Origin airport | San Antonio Intl. |
Destination airport | O'Hare Intl. |
Return price | €482 |
Distance | 1668 km |
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 €123 and roundtrip prices from €483. 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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