Cheap flights from Chicago to San Antonio (CHI - SAT)
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The best prices from Chicago to San Antonio are usually found in May or October, booked 34 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
+30.0%
+20.0%
+10.0%
Base
|
Price
|
$287 - $352
|
| Most popular in | July | High demand for flights, 5% potential price rise |
| Cheapest in | May | Best time to find cheap flights, 2% potential price drop |
| Average price | $296 | Price for this month |
| Cheapest price | $287 | From Chicago to San Antonio |
Cheap flights from Chicago to San Antonio in September 2019
The best prices found for ORD to SAT flights for September
20 Sep - 23 Sep
$213pp
ORD
Chicago O'Hare Intl
Frontier
2 STOPS
SAT
San Antonio
SAT
San Antonio
Frontier
1 STOP
ORD
Chicago O'Hare Intl
21 Sep - 25 Sep
$220pp
ORD
Chicago O'Hare Intl
Frontier
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
1 STOP
ORD
Chicago O'Hare Intl
17 Sep - 30 Sep
$220pp
ORD
Chicago O'Hare Intl
Frontier
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
1 STOP
ORD
Chicago O'Hare Intl
Chicago to San Antonio 2019 flight deals
Cheap flights to San Antonio from Chicago found for this year
22 Oct - 5 Nov
$214pp
ORD
Chicago O'Hare Intl
Frontier
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
1 STOP
ORD
Chicago O'Hare Intl
24 Oct - 28 Oct
$232pp
ORD
Chicago O'Hare Intl
Sun Country Air
1 STOP
SAT
San Antonio
SAT
San Antonio
Sun Country Air
1 STOP
ORD
Chicago O'Hare Intl
12 Oct - 15 Oct
$238pp
ORD
Chicago O'Hare Intl
Frontier
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
1 STOP
ORD
Chicago O'Hare Intl
Last minute flights from Chicago to San Antonio
Late deals on round-trip flights to San Antonio from Chicago, departing today and this week
17 Sep - 30 Sep
$220pp
ORD
Chicago O'Hare Intl
Frontier
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
1 STOP
ORD
Chicago O'Hare Intl
15 Sep - 18 Sep
$310pp
ORD
Chicago O'Hare Intl
Frontier
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
1 STOP
ORD
Chicago O'Hare Intl
12 Sep - 30 Sep
$337pp
ORD
Chicago O'Hare Intl
Sun Country Air
1 STOP
SAT
San Antonio
SAT
San Antonio
Sun Country Air
1 STOP
ORD
Chicago O'Hare Intl
Destination information for San Antonio
Things to know before you go. Useful info for your trip from Chicago to San Antonio
Popular flight searches
Check out other popular destinations found by fellow travelers
There will be
1 inch more rainfall in San Antonio than in Chicago
over the next ten days.
In Chicago, the weather for the next ten days is 77°F, but in San Antonio it’ll be 91°F.
If you want to fly direct from Chicago to San Antonio then
Sun, Mon, Tue, Wed, Thu, Fri and Sat are the days where this is possible.
Which airlines fly from Chicago to San Antonio?
Direct flights from Chicago to San Antonio are currently served by 12 airlines, including American Airlines, JAL and Air Canada.
Over the last 30 days,
185 people have searched for cheap flights from Chicago to San Antonio.
How many flights depart from Chicago to San Antonio on average per day?
Travelers can expect 39 flights from Chicago to San Antonio on average per day. Morning (6am - Noon) - 28% of flight departures
Afternoon (Noon - 6pm) - 26% of flight departures
Evening (6pm - Midnight) - 46% of flight departures
How long does the flight from Chicago to San Antonio take?
Your journey will take you approximately 3 hours. Your flight will cover a distance of about 645 miles.