Flights from Chicago to San Francisco

Aviasales.ge will find you the cheapest airfare for Chicago – San Francisco by comparing the ticket prices to San Francisco using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Chicago – San Francisco is up to you.

Chicago – San Francisco is most popular in September. During this period the average ticket price is 630₾.

Direct flight for from Chicago to San Francisco

The easiest way to to get to your destination is a direct flight. Direct flights for from Chicago to San Francisco are offered by:

• United Airlines (daily UA343)
• American Airlines (6 days per week, flight AA1253)
• Southwest Airlines (3 days per week, flight WN836)

San Francisco is served by 1 airport: San Francisco International Airport. Direct flights for Chicago – San Francisco are operated by:

• American Airlines, United Airlines, Southwest Airlines from O'Hare International Airport to San Francisco International Airport
• Southwest Airlines from Chicago Midway International Airport to San Francisco International Airport

Flight with layover for the route from Chicago to San Francisco

An alternative option for Chicago – San Francisco (round-trip) would be a flight with a layover. Prices start at 562₾.

The lowest prices for flights with layovers are offered by Spirit Airlines with a layover in Las Vegas. Tickets start at 169₾.

Affordable and convenient options are also available from:

• Frontier Airlines (starting at 624₾ with a layover in Las Vegas)

A flight with a layover on the route Chicago – San Francisco will allow you to make your trip more interesting. The layover could be in:

• Denver (flight WN2982 Southwest Airlines)
• Las Vegas (flight AA2945 American Airlines)
• Dallas (flight AA1109 American Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Chicago – San Francisco could change by more than 117%.

Aviasales.ge suggests buying tickets for Chicago – San Francisco in advance in order to choose the conditions for your flight that best suit your preferences and budget.