Cheap Flights from San Francisco International Airport to Chicago (ORD) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/10
Sun	Mon	Tue	Wed	Thu	Fri	Sat
			1257	2292	3181	4947
5Search	6305	7200	8264	9307	10309	11218
12262	13295	14Search	15299	16Search	17Search	18257
19305	20Search	21Search	22Search	23257	24Search	25Search
26Search	27Search	28Search	29Search	30307	31305

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Return Date

2025/10
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

San Francisco－O'Hare Airport
October Lowest Airfares
USD181

The airfare displayed above is for American Airlines

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San Francisco－O'Hare Airport
November Lowest Airfares
USD181

The airfare displayed above is for American Airlines

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San Francisco－O'Hare Airport
December Lowest Airfares
USD255

The airfare displayed above is for Delta Air Lines

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San Francisco－O'Hare Airport
January Lowest Airfares
USD255

The airfare displayed above is for Delta Air Lines

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San Francisco－O'Hare Airport
February Lowest Airfares
USD257

The airfare displayed above is for Delta Air Lines

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San Francisco－Chicago
Estimated Flight Time
4 Hours 12 Minutes
San Francisco－Chicago
Number of Operating Airlines
6

Operating Airlines for San Francisco－O'Hare Airport Route
Non-StopUnited Airlines

Non-StopAmerican Airlines

Non-StopAlaska Airlines

Delta Air Lines

SUN COUNTRY

LCCFrontier Airlines

Other Destinations from:San Francisco

San Francisco－Chicago(Midway)
USD255〜
San Francisco－Dallas(/Fort Worth)
USD181〜
San Francisco－Dallas(Love Field)
USD347〜
San Francisco－San Diego(SAN)
USD117〜
San Francisco－Atlanta(Hartsfield-Jackson)
USD189〜
San Francisco－Houston(George Bush Intercontinental)
USD217〜
San Francisco－Houston(William P. Hobby)
USD305〜
San Francisco－Salt Lake City(SLC)
USD159〜
San Francisco－Miami(MIA)
USD178〜
* Fares vary in accordance to seat availability
Other Departures to: Chicago

Harry Reid Airport－Chicago(O'Hare)
USD159〜
Orlando Airport－Chicago(O'Hare)
USD131〜
Seattle-Tacoma Airport－Chicago(O'Hare)
USD110〜
Logan Airport－Chicago(O'Hare)
USD117〜
Washington Dulles Airport－Chicago(O'Hare)
USD188〜
Baltimore-Washington Airport－Chicago(O'Hare)
USD127〜
Ronald Reagan Washington National Airport－Chicago(O'Hare)
USD142〜
* Fares vary in accordance to seat availability