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Cheap flights from San Francisco International to Chicago (SFO - CHI)

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The best prices from San Francisco International to Chicago are usually found in February or September, booked 36 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

+30.0%
+20.0%
+10.0%
Base
Price
$271 - $350
Temperature
34 - 84 °F
Rainfall
1 - 4 inches
Most popular in December High demand for flights, 6% potential price rise
Cheapest in February Best time to find cheap flights, 2% potential price drop
Average price $272 Price for this month
Cheapest price $271 From San Francisco International to Chicago

Cheap flights from San Francisco International to Chicago in September 2019

The best prices found for SFO to ORD flights for September
30 Sep - 9 Oct
$210pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
Non-Stop
SFO
San Francisco
24 Sep - 26 Sep
$220pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco
23 Sep - 1 Oct
$239pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco

San Francisco International to Chicago 2019 flight deals

Cheap flights to Chicago from San Francisco International found for this year
21 Oct - 30 Oct
$204pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco
22 Oct - 30 Oct
$204pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco
23 Oct - 31 Oct
$204pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco

Last minute flights from San Francisco International to Chicago

Late deals on round-trip flights to Chicago from San Francisco International, departing today and this week
24 Sep - 26 Sep
$220pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco
23 Sep - 1 Oct
$239pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco
21 Sep - 25 Sep
$291pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
   
2 STOPS
SFO
San Francisco

Destination information for Chicago

Things to know before you go. Useful info for your trip from San Francisco International to Chicago
Flight duration
4h 28m

Airports servicing San Francisco

Airports servicing Chicago

Chicago-O'Hare Intl (ORD)
Rockford (RFD)
Average temperature for September in Chicago
77.0 °F
Avg rainfall for September in Chicago
2.4 ″
There will be 2 inches more rainfall in Chicago than in San Francisco International over the next ten days.
The weather is expected to be 2°F warmer than San Francisco International (75°F) if the weather forecasters have predicted correctly!
The days of the week where direct flights between San Francisco International and Chicago are currently available are Sun, Mon, Tue, Wed, Thu, Fri and Sat
Which airlines fly from San Francisco International to Chicago?
Our recent data shows 26 airlines are currently operating direct flights from San Francisco International to Chicago , including JAL, LOT, Fiji Airways.
So far this month, there have been 1379 searches for flights from San Francisco International to Chicago.
How many flights depart from San Francisco to Chicago on average per day?
Travelers can expect 235 flights from San Francisco to Chicago on average per day.
Early Morning (Midnight to 6am) - 4% of flight departures
Morning (6am - Noon) - 39% of flight departures
Afternoon (Noon - 6pm) - 30% of flight departures
Evening (6pm - Midnight) - 27% of flight departures
How long does the flight from San Francisco to Chicago take?
Travelers can expect a nonstop flight to take approximately 5 hours, flying a distance of about 1,150 miles.

Related info for your journey

Useful info, stats and facts about San Francisco International to Chicago flights.
Flight FAQs
From San Francisco International to Chicago
What percent of flights are delayed?
A delay of 49 mins is common
How many passenger seats are available on a flight on this route?
On average, all flights from San Francisco International offer a total of 103,739,966 seats to Chicago per day
What is the cheapest airline for this route?
The cheapest airline for this route is United Air Lines Inc. on average. United Air Lines Inc. operates 246 flight per week
Related searches
Flights to Chicago from San Francisco International