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Cheap Flights from Chicago (CHI) to San Francisco, CA (SFO)
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Discover the cheapest flights from Chicago to San Francisco, CA
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Sat, May 9 - Wed, May 13
Frontier Airlines1 stop
CHI - SFO
Frontier Airlines1 stop
SFO - CHI
127$
123$
Sun, Apr 26 - Wed, Apr 29
American AirlinesDirect
CHI - SFO
American AirlinesDirect
SFO - CHI
-15 % Prime price per passenger
146$
125$
Sat, Apr 18 - Wed, Apr 22
American AirlinesDirect
CHI - SFO
Frontier Airlines1 stop
SFO - CHI
146$
145$
Tue, Apr 7 - Wed, Apr 8
American AirlinesDirect
CHI - SFO
American AirlinesDirect
SFO - CHI
181$
177$
Wed, May 27 - Sun, May 31
Frontier Airlines1 stop
CHI - SFO
Frontier Airlines1 stop
SFO - CHI
190$
182$
Wed, Mar 25 - Wed, Apr 1
Frontier Airlines1 stop
CHI - SFO
Frontier Airlines1 stop
SFO - CHI
212$
206$
Wed, Mar 25
Frontier Airlines1 stop
CHI - SFO
96$
92$
Sat, May 30
Frontier Airlines1 stop
CHI - SFO
95$
94$
Fri, May 8
Frontier Airlines1 stop
CHI - SFO
99$
96$
Wed, Apr 1
Frontier Airlines1 stop
CHI - SFO
107$
97$
Wed, Apr 15
Frontier Airlines1 stop
CHI - SFO
100$
97$
Wed, May 6
Frontier Airlines1 stop
CHI - SFO
101$
99$
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.
Cheapest time to fly from Chicago to San Francisco, CA
If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of April. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.Filter by
Flying Time6 h and 34 mWhen flying from Chicago to San Francisco, CA, this can take around 6 h and 34 m in flying time, however this flight duration can vary due to other factors
Cheapest flight$92The best price for flights from Chicago to San Francisco, CA offered by eDreams, which have been found by our customers in the last 3 days
Destination airportSan Francisco International AirportFor the route from Chicago to San Francisco, CA
Peak seasonMarchMarch is the busiest time to fly from Chicago to San Francisco, CA according to search data results from our customers
Airlines operating this routeAmerican AirlinesAirline(s) that fly from Chicago to San Francisco, CA
One-way average Price189.62A flight from Chicago to San Francisco, CA at eDreams will cost around 189.62, this being based on prices of the previous 6 months of data
Best time to bookMarchJuly is one of the most frequent times to fly to San Francisco, CA from Chicago according to real data from our customers
Frequently asked questions about flights from Chicago to San Francisco, CA
What are the benefits of booking flexible flight tickets?
Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!
On average, how much is the price of a flight from Chicago to San Francisco, CA?
When you fly from Chicago to San Francisco, CA the average price is 189.62. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
For flights from Chicago to San Francisco, CA, how can I find the cheapest price?
The cheapest price for a flight from Chicago to San Francisco, CA is $92. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When booking, when is the best time to get the best prices for flights from Chicago to San Francisco, CA?
The most popular months to book a trip from Chicago to San Francisco, CA are July, May and September, based on the searches of our customers.
When is the best time to travel from Chicago to San Francisco, CA?
The best time of the year to visit San Francisco, CA depends on lots of personal preferences, especially the price. Regarding popularity, July is the best month to fly to San Francisco, CA from Chicago in terms of searches from our customers, followed by December and August. If you prefer to avoid the busy season and get away from the crowds February, September and March are the months with fewer searches for Chicago - San Francisco, CA.
How long does the flight from Chicago to San Francisco, CA take?
Flight length from Chicago to San Francisco, CA is around 6 h and 34 m on average, at an average distance of 1,849.63 mi, for flights for the route (which may have 1 or more stops in other cities in between).
Plan your trip
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