Search flights from San Francisco (SFO) to Chicago (CHI)
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Cheapest flights to Chicago
The cheapest flights available in the next 60 days – prices are updated regularly
- Tue, Oct 7$84.33One-wayEconomy1 traveler
- Tue, Sep 30$86.40One-wayEconomy1 traveler
- Tue, Oct 14$87.68One-wayEconomy1 traveler
Flying from San Francisco to Chicago: things to know
The most popular route is from San Francisco International Airport in San Francisco to Chicago O'Hare International Airport in Chicago. On average this flight takes 4 hours 34 minutes one-way and costs $649 round-trip.
Most popular route | San Francisco International Airport (SFO) to Chicago O'Hare International Airport (ORD) |
|---|---|
Average flight time | 4 hours 34 minutes |
Average round-trip price | $649 |
Fly from San Francisco to Chicago | 9 airlines |
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Airlines that fly from San Francisco to Chicago
Airline options may vary according to recently booked flights and your search terms
United Airlines
American Airlines
Alaska Airlines
Frontier Airlines
Hawaiian Airlines
Southwest Airlines
Sun Country
British Airways
Qantas Airways
Frequently asked questions
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