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

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

+45.0%
+30.0%
+15.0%
Base
Price
$262 - $350
Temperature
34 - 84 °F
Rainfall
1 - 4 inches
Most popular in December High demand for flights, 6% potential price rise
Cheapest in September Best time to find cheap flights, 2% potential price drop
Average price $262 Price for this month
Cheapest price $262 From San Francisco to Chicago

Cheap flights from San Francisco to Chicago in September 2019

The best prices found for SFO to ORD flights for September
23 Sep - 25 Sep
$204pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco
30 Sep - 29 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 - 2 Oct
$224pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco

San Francisco to Chicago 2019 flight deals

Cheap flights to Chicago from San Francisco found for this year
16 Oct - 6 Nov
$204pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco
17 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
29 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 to Chicago

Late deals on round-trip flights to Chicago from San Francisco, departing today and this week
17 Sep - 21 Sep
$224pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco
18 Sep - 2 Oct
$256pp
SFO
San Francisco
Frontier
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Frontier
 
1 STOP
SFO
San Francisco
16 Sep - 18 Sep
$257pp
SFO
San Francisco
Sun Country Air
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Sun Country Air
 
1 STOP
SFO
San Francisco

Destination information for Chicago

Things to know before you go. Useful info for your trip from San Francisco to Chicago
Flight duration
4h 27m
Average temperature for September in Chicago
25.0 °C
Avg rainfall for September in Chicago
60.0 mm

Airports servicing San Francisco

Airports servicing Chicago

Chicago-O'Hare Intl (ORD)
Rockford (RFD)
During this time it is forecast that there will be 2 inches more rainfall in Chicago than in San Francisco .
The weather is expected to be the same temperature as San Francisco (77°F) if the weather forecasters have predicted correctly!
If you want to fly direct from San Francisco to Chicago then Sun, Mon, Tue, Wed, Thu, Fri and Sat are the days where this is possible.
Which airlines fly from San Francisco to Chicago?
There are currently 26 airlines offering direct flights from San Francisco to Chicago , including JAL, LOT, Fiji Airways.
In the past 30 days, 1562 users have been searching this flight route from San Francisco to Chicago.
How many flights depart from San Francisco to Chicago on average per day?
Travelers can expect 248 flights from San Francisco to Chicago on average per day.
Early Morning (Midnight to 6am) - 4% of flight departures
Morning (6am - Noon) - 38% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 26% 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 to Chicago flights.
Flight FAQs
From San Francisco 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 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