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Good to Know: Cheapest and Fastest SAT - CHI Flights
Useful information for finding best airline tickets from San Antonio International to Chicago All Airport on your next trip.
Cheapest Round Trip Flight
$588
United Airlines
• 1 stop
• 10h 59m
Jul 17 – Jul 20
The cheapest round trip flight from San Antonio to Chicago (SAT-CHI-SAT) is currently $588
Cheapest One way Flight
$93
United Airlines
• 1 stop
• 16h 41m
Jul 01
The cheapest one way flight from San Antonio to Chicago (SAT-CHI) is currently $93
Cheapest Direct Flight
$581
American Airlines
• nonstop
• 5h 5m
Jul 17
The cheapest nonstop flight from San Antonio to Chicago (SAT-CHI) is currently $581
Fastest Flight
4h 18m
The fastest nonstop flight from San Antonio to Chicago (SAT-CHI) takes 4h 18m
Top Airlines Flying from San Antonio to Chicago
Latest Flight Deals from San Antonio (SAT) to Chicago (CHI)
Compare and book low fare round-trip air tickets from San Antonio to Chicago. Ideal for travelers with confirmed return itineraries.
Jul 17 - Jul 20, Economy
San Antonio → Chicago
10h 59m
5:30 AM - 12:29 PM • 1 stop
San Antonio → Chicago
34h 7m
9:57 PM - 6:44 PM • 1 stop
United Airlines
Jul 16 - Jul 19, Economy
San Antonio → Chicago
8h 45m
7:20 PM - 12:45 AM • 1 stop
San Antonio → Chicago
5h 4m
9:25 AM - 12:29 PM • nonstop
United Airlines
Jul 17 - Jul 20, Economy
San Antonio → Chicago
26h 53m
2:15 PM - 6:28 AM • 2 stops
San Antonio → Chicago
4h 19m
7:58 PM - 10:57 PM • nonstop
United Airlines
Jul 16 - Jul 19, Economy
San Antonio → Chicago
7h 15m
11:00 AM - 3:35 PM • 1 stop
San Antonio → Chicago
7h 5m
1:10 PM - 5:35 PM • 1 stop
Southwest Airlines
Jul 16 - Jul 19, Economy
San Antonio → Chicago
9h 2m
7:08 PM - 12:50 AM • 1 stop
San Antonio → Chicago
7h 14m
7:24 PM - 11:58 PM • 1 stop
American Airlines
Explore competitive one-way airfare options for SAT - CHI flights. Best suited for flexible or open-ended travel plans.
Flying to Chicago soon? We've surfaced some of the most affordable last-minute flights from San Antonio to Chicago, ideal for urgent plans or spontaneous trips.
Looking for the fastest way to Chicago? These direct flight options from SAT to CHI offer both convenience and value—no layovers, just straight to your destination.
Jul 17 - Jul 20, Economy
San Antonio → Chicago
5h 5m
6:24 AM - 9:29 AM • nonstop
San Antonio → Chicago
4h 10m
10:00 AM - 12:50 PM • nonstop
American Airlines
Jul 17 - Jul 20, Economy
San Antonio → Chicago
4h 18m
6:40 AM - 9:38 AM • nonstop
San Antonio → Chicago
4h 19m
7:58 PM - 10:57 PM • nonstop
United Airlines
Jul 16 - Jul 19, Economy
San Antonio → Chicago
5h 10m
6:57 PM - 10:07 PM • nonstop
San Antonio → Chicago
4h 10m
10:00 AM - 12:50 PM • nonstop
American Airlines
Jul 16 - Jul 19, Economy
San Antonio → Chicago
5h 2m
1:25 PM - 4:27 PM • nonstop
San Antonio → Chicago
4h 19m
1:30 PM - 4:29 PM • nonstop
United Airlines
Jul 16 - Jul 19, Economy
San Antonio → Chicago
5h 1m
5:32 PM - 8:33 PM • nonstop
San Antonio → Chicago
4h 19m
1:30 PM - 4:29 PM • nonstop
United Airlines
FAQs on San Antonio to Chicago Flights
What are the airports in San Antonio?
SAT
What’s the most popular airline flying from SAT to CHI?
The most popular airline flying from San Antonio to Chicago are
Can I fly from SAT to CHI non-stop?
Yes, you can fly SAT to CHI non-stop on
Which airlines fly nonstop between San Antonio and Chicago?
The non-stop flights between San Antonio and Chicago are .
What’s the earliest departure time from SAT to CHI Airport?
The earliest flight leaves SAT at 5:30 am and lands in CHI - Chicago All Airport
What are the airports in Chicago?
ORD,MDW
Can I make changes to my San Antonio to Chicago flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SAT to CHI?
Read the fare rules of the San Antonio to Chicago air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Antonio and Chicago?
operate flights between San Antonio and Chicago
How long does a flight from San Antonio to Chicago take?
It takes approximately 3 hour to fly non-stop from SAT to CHI, which is 1041.53 miles by air.
Which airlines provide the cheapest flights from San Antonio (SAT) to Chicago (CHI) ?
In the past couple of days, the cheapest tickets to CHI from SAT were found on AA : USD 898
Do I need a passport to fly between SAT and CHI?
No
What’s the latest departure time from SAT to CHI ?
The last flight leaves SAT at 9:32 pm
San Antonio (SAT) to Chicago (CHI): Airport Information
| Origin Airport | San Antonio International , San Antonio, US |
| Destination Airport | Chicago All Airport, Chicago, US |
| Distance | 1042 miles |
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