Cheap Flight Tickets from Chicago (CHI) to San Francisco (SFO), Starting at $269

Good to Know: Cheapest and Fastest CHI - SFO Flights

Useful information for finding best airline tickets from Chicago All Airport to San Francisco International on your next trip.

Cheapest Round Trip Flight

$269

F9 Frontier Airlines • 1 stop • 19h 8m

Oct 20 – Oct 25

The cheapest round trip flight from Chicago to San Francisco (CHI-SFO-CHI) is currently $269

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Cheapest Direct Flight

$319

AA American Airlines • nonstop • 7h 32m

Oct 19

The cheapest nonstop flight from Chicago to San Francisco (CHI-SFO) is currently $319

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Fastest Flight

7h 28m

The fastest nonstop flight from Chicago to San Francisco (CHI-SFO) takes 7h 28m

Top Airlines Flying from Chicago to San Francisco

Alaska Airlines -AS

Alaska Airlines

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Latest Flight Deals from Chicago (CHI) to San Francisco (SFO)

Compare and book low fare round-trip air tickets from Chicago to San Francisco. Ideal for travelers with confirmed return itineraries.

Oct 20 - Oct 25, Economy
F9
Chicago → San Francisco
19h 8m
12:37 PM - 10:25 PM • 1 stop
F9
Chicago → San Francisco
15h 57m
1:02 PM - 12:59 AM • 1 stop
$269
Frontier Airlines
Oct 19 - Oct 24, Economy
AA
Chicago → San Francisco
7h 39m
9:00 PM - 11:59 PM • nonstop
AA
Chicago → San Francisco
7h 3m
11:36 PM - 5:59 AM • nonstop
$381
American Airlines
Oct 19 - Oct 24, Economy
AS
Chicago → San Francisco
12h 1m
7:20 AM - 12:41 PM • 1 stop
AS
Chicago → San Francisco
13h 53m
8:20 AM - 6:53 PM • 1 stop
$395
Alaska Airlines
Oct 19 - Oct 24, Economy
AS
Chicago → San Francisco
12h 1m
2:21 PM - 8:33 PM • 1 stop
AS
Chicago → San Francisco
13h 53m
8:20 AM - 6:53 PM • 1 stop
$395
Alaska Airlines
Oct 19 - Oct 24, Economy
UA
Chicago → San Francisco
7h 29m
3:35 PM - 6:24 PM • nonstop
UA
Chicago → San Francisco
6h 57m
6:38 PM - 12:55 AM • nonstop
$478
United Airlines
Oct 20 - Oct 25, Economy
UA
Chicago → San Francisco
7h 28m
2:32 PM - 5:20 PM • nonstop
AS
Chicago → San Francisco
10h 28m
3:31 PM - 11:59 PM • 1 stop
$661
United Airlines

Fly from Chicago to San Francisco with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Chicago to San Francisco? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Chicago to San Francisco Flights

What are the airports in Chicago?
ORD,MDW
What’s the most popular airline flying from CHI to SFO?
The most popular airline flying from Chicago to San Francisco are
Can I fly from CHI to SFO non-stop?
Yes, you can fly CHI to SFO non-stop on
Which airlines fly nonstop between Chicago and San Francisco?
The non-stop flights between Chicago and San Francisco are .
What’s the earliest departure time from CHI to SFO Airport?
The earliest flight leaves CHI at 6:45 am and lands in SFO - San Francisco International
What are the airports in San Francisco?
SFO
Can I make changes to my Chicago to San Francisco flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from CHI to SFO?
Read the fare rules of the Chicago to San Francisco air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Chicago and San Francisco?
operate flights between Chicago and San Francisco
How long does a flight from Chicago to San Francisco take?
It takes approximately 4 hour to fly non-stop from CHI to SFO, which is 1846.12 miles by air.
Which airlines provide the cheapest flights from Chicago (CHI) to San Francisco (SFO) ?
In the past couple of days, the cheapest tickets to SFO from CHI were found on AS : USD 395
Do I need a passport to fly between CHI and SFO?
No
What’s the latest departure time from CHI to SFO ?
The last flight leaves CHI at 9:40 pm

Chicago (CHI) to San Francisco (SFO): Airport Information

Origin Airport Chicago All Airport, Chicago, US
Destination Airport San Francisco International , San Francisco, US
Distance 1846 miles

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