Find Cheap Flights from Illinois to San Francisco Bay Area

Round-trip
Economy
Wichita (ICT)
San Francisco Bay Area
Sat 11/16
Sat 11/23
Any month
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Illinois to San Francisco Bay Area Flight Information

Flights Arrive in San Francisco Bay Area
Flights Depart from Illinois
Flight Price $131
Airlines Spirit Airlines, Frontier, Sun Country Air, American Airlines, Alaska Airlines, United Airlines, Major Airline, Delta, Trujet

FAQs for Booking Illinois to San Francisco Bay Area Flights

How does KAYAK find such low flight prices?
KAYAK processes over 2 billion travel queries annually and displays results from hundreds of airlines and third party sites, allowing it to find a variety of flight prices and options. It also displays results from 2M+ properties along with rental cars, vacation packages, activities and millions of verified reviews so users can see as many available travel options as possible.
How can Hacker Fares save me money?
Hacker Fares allow you to combine one-way tickets on different airlines when it can save you money over a traditional round-trip ticket.
Does KAYAK query more flight providers than competitors?
Yes, KAYAK has access to more data and information than online travel agencies and consistently outperforms the competition in accuracy, globally.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travelers know whether to wait or book now.

Book cheap flights from Illinois to San Francisco Bay Area (round-trip)

Airports
Origin
Chicago
$131
only
$131
$254
only
$254
Destination
San Francisco
$204
only
$204
Oakland
$131
only
$131
Sat, Oct 26
ORD
Chicago O'Hare Intl
OAK
Oakland
4h 44m
Tue, Oct 29
OAK
Oakland
ORD
Chicago O'Hare Intl
13h 27m
Trip: 4 days
Overall null null
Based on null reviews
Wed, Nov 6
ORD
Chicago O'Hare Intl
SFO
San Francisco
22h 19m
Wed, Nov 13
SFO
San Francisco
ORD
Chicago O'Hare Intl
8h 38m
Trip: 8 days
Overall null null
Based on null reviews
Thu, Oct 31
ORD
Chicago O'Hare Intl
SFO
San Francisco
6h 49m
Wed, Nov 6
SFO
San Francisco
ORD
Chicago O'Hare Intl
8h 38m
Trip: 7 days
Overall null null
Based on null reviews
Fri, Jan 10
ORD
Chicago O'Hare Intl
OAK
Oakland
7h 02m
Sat, Jan 18
OAK
Oakland
ORD
Chicago O'Hare Intl
6h 09m
Trip: 9 days
Overall null null
Based on null reviews
Tue, Nov 5
ORD
Chicago O'Hare Intl
SFO
San Francisco
5h 03m
Mon, Nov 11
SFO
San Francisco
ORD
Chicago O'Hare Intl
8h 12m
Trip: 7 days
Overall null null
Based on null reviews
Wed, Dec 4
ORD
Chicago O'Hare Intl
SFO
San Francisco
4h 39m
Mon, Dec 9
SFO
San Francisco
ORD
Chicago O'Hare Intl
12h 42m
Trip: 6 days
Overall null null
Based on null reviews
Tue, Dec 17
ORD
Chicago O'Hare Intl
SFO
San Francisco
5h 03m
Fri, Dec 27
SFO
San Francisco
ORD
Chicago O'Hare Intl
4h 19m
Trip: 11 days
Overall null null
Based on null reviews
Tue, Nov 5
MDW
Chicago Midway
SFO
San Francisco
8h 36m
Sat, Nov 9
SFO
San Francisco
MDW
Chicago Midway
6h 31m
Trip: 5 days
Overall null null
Based on null reviews
Sat, Oct 26
ORD
Chicago O'Hare Intl
OAK
Oakland
4h 44m
Tue, Oct 29
OAK
Oakland
ORD
Chicago O'Hare Intl
13h 27m
Trip: 4 days
Overall null null
Based on null reviews
Sat, Oct 26
ORD
Chicago O'Hare Intl
OAK
Oakland
4h 44m
Tue, Oct 29
OAK
Oakland
ORD
Chicago O'Hare Intl
13h 27m
Trip: 4 days
Overall null null
Based on null reviews
Sat, Nov 2
ORD
Chicago O'Hare Intl
OAK
Oakland
4h 44m
Tue, Nov 5
OAK
Oakland
ORD
Chicago O'Hare Intl
16h 20m
Trip: 4 days
Overall null null
Based on null reviews
Tue, Oct 29
MDW
Chicago Midway
SFO
San Francisco
19h 20m
Sun, Nov 3
SFO
San Francisco
MDW
Chicago Midway
16h 45m
Trip: 6 days
Overall null null
Based on null reviews
Sat, Nov 2
ORD
Chicago O'Hare Intl
OAK
Oakland
4h 44m
Tue, Nov 5
OAK
Oakland
ORD
Chicago O'Hare Intl
16h 20m
Trip: 4 days
Overall null null
Based on null reviews
Sat, Nov 2
ORD
Chicago O'Hare Intl
OAK
Oakland
4h 44m
Tue, Nov 5
OAK
Oakland
ORD
Chicago O'Hare Intl
16h 20m
Trip: 4 days
Overall null null
Based on null reviews
Wed, Nov 6
ORD
Chicago O'Hare Intl
SFO
San Francisco
22h 19m
Wed, Nov 13
SFO
San Francisco
ORD
Chicago O'Hare Intl
8h 38m
Trip: 8 days
Overall null null
Based on null reviews
Thu, Oct 31
ORD
Chicago O'Hare Intl
SFO
San Francisco
6h 49m
Wed, Nov 6
SFO
San Francisco
ORD
Chicago O'Hare Intl
8h 38m
Trip: 7 days
Overall null null
Based on null reviews
Fri, Jan 10
ORD
Chicago O'Hare Intl
OAK
Oakland
7h 02m
Sat, Jan 18
OAK
Oakland
ORD
Chicago O'Hare Intl
6h 09m
Trip: 9 days
Overall null null
Based on null reviews
Sat, Nov 9
ORD
Chicago O'Hare Intl
OAK
Oakland
4h 44m
Sun, Nov 10
OAK
Oakland
ORD
Chicago O'Hare Intl
4h 15m
Trip: 2 days
Overall null null
Based on null reviews
Wed, Nov 6
ORD
Chicago O'Hare Intl
SFO
San Francisco
22h 19m
Wed, Nov 13
SFO
San Francisco
ORD
Chicago O'Hare Intl
8h 38m
Trip: 8 days
Overall null null
Based on null reviews
Tue, Nov 5
ORD
Chicago O'Hare Intl
SFO
San Francisco
5h 03m
Mon, Nov 11
SFO
San Francisco
ORD
Chicago O'Hare Intl
8h 12m
Trip: 7 days
Overall null null
Based on null reviews
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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