Menu

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

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from San Antonio to Chicago are usually found in September or February, booked 51 days in advance, depart on a Saturday or Thursday and return on a Wednesday

SAT - CHI
Price
$257 - $323
CHI
Temperature
33.8 - 84.2 °F
CHI
Rainfall
0.7 - 4.3 inches
Popular in December High demand for flights, 9% potential price rise
Cheapest in September Best time to find cheap flights, 13% potential price drop
Round-trip from $257 From San Antonio to Chicago
One-way from $109 One-way flight from San Antonio to Chicago
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.

Cheap flights from San Antonio to Chicago in May, June 2020

The best prices found for SAT to ORD flights for May, June
4 Jun - 6 Jun
$119pp
SAT
San Antonio
$self.airline
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SAT
San Antonio
4 Jun - 7 Jun
$156pp
SAT
San Antonio
$self.airline
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SAT
San Antonio
18 Jun - 25 Jun
$158pp
SAT
San Antonio
$self.airline
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SAT
San Antonio

San Antonio to Chicago 2020 flight deals

Cheap flights to Chicago from San Antonio found for this year
4 Jun - 6 Jun
$119pp
SAT
San Antonio
$self.airline
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SAT
San Antonio
4 Jun - 7 Jun
$156pp
SAT
San Antonio
$self.airline
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SAT
San Antonio
18 Jun - 25 Jun
$158pp
SAT
San Antonio
$self.airline
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SAT
San Antonio

Non-stop flights to Chicago from San Antonio

Save time with San Antonio to Chicago direct flight deals
1 Aug - 20 Aug
$260pp
SAT
San Antonio
$self.airline
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
SAT
San Antonio
2 Aug - 21 Aug
$270pp
SAT
San Antonio
$self.airline
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
SAT
San Antonio
6 Jul - 12 Jul
$308pp
SAT
San Antonio
$self.airline
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
SAT
San Antonio

Last minute flights from San Antonio to Chicago

Late deals on round-trip flights to Chicago from San Antonio, departing today and this week
29 May - 8 Jun
$200pp
SAT
San Antonio
$self.airline
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
 
1 STOP
SAT
San Antonio
29 May - 5 Jun
$210pp
SAT
San Antonio
$self.airline
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
SAT
San Antonio
29 May - 7 Jun
$212pp
SAT
San Antonio
$self.airline
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
 
1 STOP
SAT
San Antonio

One-way flights to Chicago from San Antonio

The cheapest one-way flights from San Antonio to Chicago
4:57 am - 10:31 am
Allegiant Air
2 Stops
53h 34m
SAT - MDW
Allegiant Air
$109
Kiwi.com
11:33 am - 5:12 pm
Major Airline
1 Stop
5h 39m
SAT - ORD
Major Airline
$167
StudentUniverse
9:35 am - 7:20 pm
Aeromexico
1 Stop
9h 45m
SAT - ORD
Aeromexico
$247
FlyFar

Related info for your journey

Useful info, stats and facts about San Antonio to Chicago flights.

Flight FAQs

From San Antonio to Chicago

Are flight prices decreasing from San Antonio to Chicago due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Antonio and Chicago for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from San Antonio to Chicago for under $200 on Cheapflights?

Yes, there are multiple flights from San Antonio to Chicago for under $200. The cheapest flight booked recently is on Multiple Airlines for just $119, but on average you can expect to pay $193.

Are there nonstop flights from San Antonio to Chicago for under $300 on Cheapflights?

Cheapflights has at least 3 direct flights from San Antonio to Chicago under $300. A good price for a nonstop flight from San Antonio to Chicago is less than $279.

Are there last-minute flights available from San Antonio to Chicago for under $200?

There are currently 3+ open flights from San Antonio to Chicago within the next 7 days for less than $200.

What days are nonstop flights available from San Antonio to Chicago?

You can find nonstop flights on the following days: Sunday, Tuesday.

How popular is this flight route?

This flight path from San Antonio to Chicago was viewed by 208 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline for this route?

When searching, try setting your filters to view flights for American Eagle, Inc., as currently they have the cheapest options available from San Antonio to Chicago. On average you can find 83 flights for this flight path daily.

How long does the flight from San Antonio to Chicago take?

Travelers can expect a nonstop flight to take approximately 3 hours, flying a distance of about 651 miles.

How many flights depart from San Antonio to Chicago on average per day?

Per day, 5 flights depart from San Antonio to Chicago on average.
Afternoon (Noon - 6pm) - 100% of flight departures

Is San Antonio weather warmer or cooler than Chicago?

We forecast the temperature to be around the 97 °F's in August, on average. The temperature in Chicago is generally colder than in San Antonio. Book flights in a timely manner in correlation to your departure date.

Alternative routes for San Antonio to Chicago

Destination information for Chicago

Things to know before you go. Useful info for your trip from San Antonio to Chicago
Average temperature for May in Chicago
71.6 °F
Avg rainfall for May in Chicago
4.3 ″

Airports servicing San Antonio

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Hourly flight availability from San Antonio to Chicago

Afternoon Noon to 6 PM 62% of SAT to ORD departures
Morning 6 AM to noon 37% of SAT to ORD departures
Early morning Midnight to 6 AM 1% of SAT to ORD departures
Evening 6 PM to midnight 0% of SAT to ORD departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from San Antonio to Chicago
Sunday
8 daily flights
Monday
8 daily flights
Tuesday
8 daily flights
Wednesday
4 daily flights
Thursday
5 daily flights
Friday
8 daily flights
Saturday
8 daily flights