American Airlines flights from San Antonio to Chicago O'Hare Intl Airport (SAT - ORD)
SAT — ORD
14 Oct — 21 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Find American Airlines flight deals from San Antonio to O'Hare Intl
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One-way
One-way American Airlines flights to O'Hare Intl
Search for one-way American Airlines flight options to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 14 September 2026.
Sun 27/914:35 -
Nonstop3h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9฿10,249
Can I get a flight from San Antonio to Chicago O'Hare Intl Airport on American Airlines for under ฿13,183?
American Airlines offers 1 flights from San Antonio to Chicago O'Hare Intl Airport for under ฿13,183. Prices vary by date and time. To see all prices and select your dates, click here.
American Airlines flights from San Antonio to O'Hare Intl in 2026
Find detailed information about American Airlines flights from San Antonio to O'Hare Intl. Explore the options provided by American Airlines to plan your journey from San Antonio to O'Hare Intl. Data last updated 14 September 2026.
When is the best time to book a flight to Chicago O'Hare Intl Airport with American Airlines?
The best time to book a flight to Chicago O'Hare Intl Airport with American Airlines is 42 days before departure. On average, fares are higher if you book on the same day as departure.
Which month is the cheapest to fly Economy class from San Antonio to Chicago O'Hare Intl Airport?
For Economy class flights, the cheapest month to fly this route is February. The most expensive months are November and June.
Weekly American Airlines flight availability from San Antonio to Chicago O'Hare Intl Airport
The most American Airlines flights from SAT to ORD are scheduled on a Monday (3 on average). You will have fewer American Airlines flight options on Wednesday, which is when the least amount of flights are scheduled (2 on average).
Rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.
Temperature in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).
Best time to book a flight from San Antonio to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from San Antonio with our price prediction graph.
SAT-ORD
Estimated return 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.
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Other destinations
Complete your trip
Complete your trip to O'Hare Intl by adding a car rental and/or hotel reservation to your travel itinerary.
If O'Hare Intl is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 14 September 2026.
See what others are saying about American Airlines
Read reviews and see what other travellers are saying about their experiences with American Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing American Airlines for your next flight. Reviews last updated 14 September 2026.
More organized boarding, actual entertainment screens lol
10.0
Wonderful|Aug 2026
Service Excellent
10.0
Wonderful|Aug 2026
I love everything will fly again thank you 😊
2.0
Poor|Aug 2026
Terrible. Will not fly it again. Constant delays. Canceled flight because a pilot didn't show up the AA stated it was weather related. AA is also liars and didn't want to take responsibility or pay. Delayed luggage. Just horrible all the way around. Second time with this. Lost luggage on a previous flight. Back to Delta.
1 out of 3334
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