Flights from Chicago to San Francisco

Search and find cheap flights from Chicago to San Francisco (United States, North America)
Search and find cheap flights from Chicago to San Francisco (United States, North America)

Looking for the best tickets for Chicago to San Francisco?

Look no more. We’ve gone through the latest 67,78,695 fares to bring you all the insights you could possibly want.
Best time to book
Cheapest time to buy a ticket for Chicago — San Francisco is approximately 58 days to departure.
Normally the best deals on Chicago to San Francisco flights are available 2 to 4 months prior to departure.
Days before departure
Best month
Cheapest time of year to fly to San Francisco from Chicago is April and May. Most expensive are July and December.
Chicago to San Francisco flights are currently cheapest between August and September.
Impact on price
Cheapest airline
According to our data, Frontier Airlines, Delta Air Lines and Spirit Airlines are the cheapest airlines to fly this route.
Popular airlines for this route are Frontier Airlines, Delta Air Lines and Spirit Airlines.
Impact on price (additional fees may apply)
Frontier Airlines
+34%
Delta Air Lines
+35%
Spirit Airlines
+41%
US Airways
+51%
American Airlines
+51%
United Airlines
+52%
Best time to fly
Chicago to San Francisco flights are approximately 3% more expensive in the noon than in the evening.
It's generally cheaper to take evening flights from Chicago to San Francisco.
Impact on price
Cheapest day
Cheapest day of week is typically Tuesday and the most expensive is typically Sunday.
Sunday is normally the most expensive day to fly, whilst Tuesday tends to be the cheapest.
Impact on price
Cheapest route
Fly O'Hare Intl - San Francisco Intl for the best Chicago to San Francisco flight prices saving up to 0% on average.
Of the possible routes between Chicago and San Francisco best prices tend to be found on O'Hare Intl - San Francisco Intl.
We've got 23 booking sites supporting this and nearby routes.
Impact on price
O'Hare Intl-San Francisco Intl
+0%
Midway-San Francisco Intl
+1%
Direct flights
There are direct flights from Chicago to San Francisco Intl all week with a flight time of 4 hours 29 minutes.
Direct flights available: 587 PER WEEK
Popular non-direct routes for this connection are O'Hare Intl - Salt Lake City Intl - San Francisco Intl, O'Hare Intl - Los Angeles Intl - San Francisco Intl and Midway - Mccarran Intl - San Jose Mnpl.
You can fly from Chicago to San Francisco Intl indirect via Salt Lake City Intl, Los Angeles Intl or Mccarran Intl.
Direct flights available on
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday

Get there quickly

Direct flights to San Francisco from Chicago
Return trip
9 Jun - 12 Jun
13,884 INR
TravelgenioIN
CHI CHI
4h 29min
Direct
SFO SFO
SFO SFO
4h 10min
Direct
CHI CHI
Return trip
9 Jun - 11 Jun
15,981 INR
Cheapoair
CHI CHI
4h 35min
Direct
SFO SFO
SFO SFO
4h 15min
Direct
CHI CHI
Return trip
29 Jun - 4 Jul
17,283 INR
Cheapoair
CHI CHI
4h 35min
Direct
SFO SFO
SFO SFO
4h 10min
Direct
CHI CHI

Go right away

Last minute flights from Chicago to San Francisco
Return trip
9 Jun - 12 Jun
13,884 INR
TravelgenioIN
CHI CHI
4h 29min
Direct
SFO SFO
SFO SFO
4h 10min
Direct
CHI CHI
Return trip
9 Jun - 11 Jun
15,981 INR
Cheapoair
CHI CHI
4h 35min
Direct
SFO SFO
SFO SFO
4h 15min
Direct
CHI CHI
Return trip
29 Jun - 4 Jul
17,283 INR
Cheapoair
CHI CHI
4h 35min
Direct
SFO SFO
SFO SFO
4h 10min
Direct
CHI CHI

Go for less - experience more

Cheap flights from Chicago to San Francisco
Return trip
29 Jun - 4 Jul
17,283 INR
Cheapoair
CHI CHI
4h 35min
Direct
SFO SFO
SFO SFO
4h 10min
Direct
CHI CHI
Return trip
30 Jun - 4 Jul
18,584 INR
Cheapoair
CHI CHI
4h 35min
Direct
SFO SFO
SFO SFO
4h 10min
Direct
CHI CHI
Return trip
30 Jun - 5 Jul
21,188 INR
Cheapoair
CHI CHI
4h 35min
Direct
SFO SFO
SFO SFO
4h 10min
Direct
CHI CHI

Coming or going?

Cheap flights from San Francisco to Chicago
Return trip
20 Jul - 26 Jul
16,632 INR
TravelMerryUS
SFO SFO
4h 0min
Direct
CHI CHI
CHI CHI
4h 27min
Direct
SFO SFO
Return trip
1 Jul - 31 Jul
23,719 INR
CrystalTravelUS
SFO SFO
12h 27min
1 stop
CHI CHI
CHI CHI
4h 35min
Direct
SFO SFO

Weather forecast for San Francisco

Going soon? Be prepared for the weather in San Francisco.

So what's it going to cost once you're in San Francisco

Compare the costs of everyday items in Chicago and San Francisco
CAPPUCCINO
Regular
Chicago
253.09 INR
-10%
San Francisco
279.13 INR
Cappuccino is 10% more expensive in San Francisco than Chicago
MEAL
Inexpensive
Chicago
963.93 INR
%
San Francisco
963.93 INR
Meal is 0% cheaper in San Francisco than Chicago
MILK
1 liter
Chicago
190.91 INR
-37%
San Francisco
262.5 INR
Milk is 37% more expensive in San Francisco than Chicago
BUS
One-way ticket
Chicago
160.53 INR
%
San Francisco
160.53 INR
Bus is 0% cheaper in San Francisco than Chicago
MOVIE THEATER
1 ticket
Chicago
771.58 INR
-17%
San Francisco
899.57 INR
movie theater is 17% more expensive in San Francisco than Chicago
Feedback
Cookies
momondo.in uses cookies
Read more