$49 Cheap flight deals from Chicago (CHI) to San Francisco (SJC)

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This Weekend's Flight Deals from Chicago to San Francisco

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $49 One Way, $98 Round Trip from Chicago to San Francisco

Prices starting at $98 for return flights and $49 for one-way flights to San Francisco were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

San Francisco economy flight packages

Prices and availability subject to change. Additional terms may apply.
Stanly Ranch, Auberge Resorts Collection
White House Napa Valley
Hotel Riu Plaza Fisherman's Wharf
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More About Flying To San Francisco from Chicago

Route Information for Flights from Chicago to San Francisco

Origin Airport IATA Code
CHI
Destination Airport IATA Code
SJC
Distance
1842 mi
Direct Flight Airlines
American Airlines, Qatar Airways, JAL, Air Canada, Aer Lingus, Austrian, Emirates, Asiana Airlines, Virgin Australia, Air New Zealand, United Airlines, Alaska Airlines, Qantas, Royal Jordanian, Finnair, Iberia, ANA, Brussels Airlines, Lufthansa, Singapore Airlines, Gulf Air, British Airways
Earliest Flight Arrival
3:56PM UTC
Latest Flight Arrival
7:38AM UTC

Chicago to San Francisco

The perfect trip begins with Orbitz. From booking your flights from Chicago to San Francisco to finding the best hotels, Orbitz has got it covered.

Stress-free Searching

With an easy to use system, Orbitz takes the stress and expense out of travel. Not only does Orbitz match your Chicago to San Francisco flights to your ideal hotel, the Display Matrix shows your deals and discounts, including free nights and other savings.

Be One Step Ahead

Need to know what is going on at the airport before you get there? With Orbitz’s free alerts service, you can quickly find out about any booking changes, or flight from Chicago to San Francisco disruptions, saving you hours of wasted time. And if you are being picked up at the airport after your Chicago to San Francisco flights, have alerts sent straight to your contact’s mobile phone or email.

Cutting-Edge Mobile Tools

Find the best price on flights from Chicago to San Francisco with Orbitz’s mobile apps for iPhone and Android. Use m.orbitz.com on your mobile browser to check your gate, baggage allowance and delays, or find exclusive deals on hotels only available to mobile users.

We Work, you Rest and Play

Not only does booking with us ensure guaranteed low prices, but Orbitz does the hard work, leaving you to relax. Just tell us what you want, from Chicago to San Francisco flights, to great deals on hotels and car rental, and activities and tours, and we will do all the rest.

Frequently asked questions

Are there non-stop flights from Chicago to San Francisco?
You’re in luck — there are 3 airlines which offer direct services between ORD and San Francisco Intl. Airport (SFO). Here are some of the best:

  • United Airlines
  • American Airlines
  • Alaska Airlines

What is the shortest flight from Chicago to San Francisco?
From Chicago, the wonderful sights and sounds of San Francisco are at least 5 hours and 5 minutes away. Lock in your favorite seat, or perhaps even one with extra legroom, and fly to your destination in total comfort.
What airlines fly from Chicago to San Francisco most frequently?
The airlines that fly frequently between O’Hare Airport and San Francisco Airport include United Airlines (UA). This popular option operates 243 flights on the route every month. Alternatively, secure your favorite window (or aisle) seat with American Airlines (AA). You’ll have 126 monthly flights between Chicago and San Francisco to choose from with this company.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.