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

Departure Date

2025/8
Sun	Mon	Tue	Wed	Thu	Fri	Sat
					1230	2294
3Search	4Search	5Search	6Search	7258	8325	9211
10259	11264	12258	13272	14962	15317	16259
17Search	18224	19257	20Search	21266	22Search	23Search
24Search	25Search	26Search	27Search	28316	29273	30265
31Search

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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
August Lowest Airfares
USD211

The airfare displayed above is for United Airlines

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San Francisco－O'Hare Airport
September Lowest Airfares
USD297

The airfare displayed above is for Alaska Airlines

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San Francisco－O'Hare Airport
October Lowest Airfares
USD258

The airfare displayed above is for Delta Air Lines

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San Francisco－O'Hare Airport
November Lowest Airfares
USD259

The airfare displayed above is for Delta Air Lines

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San Francisco－O'Hare Airport
December Lowest Airfares
USD300

The airfare displayed above is for United Airlines

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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)
USD258〜
San Francisco－Dallas(/Fort Worth)
USD239〜
San Francisco－Dallas(Love Field)
USD310〜
San Francisco－San Diego(SAN)
USD118〜
San Francisco－Atlanta(Hartsfield-Jackson)
USD241〜
San Francisco－Houston(George Bush Intercontinental)
USD263〜
San Francisco－Houston(William P. Hobby)
USD309〜
San Francisco－Salt Lake City(SLC)
USD152〜
San Francisco－Miami(MIA)
USD249〜
* Fares vary in accordance to seat availability
Other Departures to: Chicago

Harry Reid Airport－Chicago(O'Hare)
USD210〜
Orlando Airport－Chicago(O'Hare)
USD188〜
Seattle-Tacoma Airport－Chicago(O'Hare)
USD170〜
Logan Airport－Chicago(O'Hare)
USD118〜
Washington Dulles Airport－Chicago(O'Hare)
USD199〜
Baltimore-Washington Airport－Chicago(O'Hare)
USD196〜
Ronald Reagan Washington National Airport－Chicago(O'Hare)
USD216〜
* Fares vary in accordance to seat availability