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Good to Know: Flights to SFO
Useful information for finding cheap flights to San Francisco International and booking your next trip
Cheapest Round Trip Flight
$307
Frontier Airlines• 1 stop • 23h 57mAug 01 – Aug 07
The cheapest round trip flight from Chicago O'Hare International to San Francisco International is currently $307
Cheapest One way Flight
$833
American Airlines• 1 stop• 28h 59mNov 28
The cheapest one way flight from Honolulu International to San Francisco International is currently $833
Cheapest Direct Flight
$452
United Airlines• nonstop• 7h 29mAug 01
The cheapest nonstop flight from Chicago O'Hare International to San Francisco International is currently $452
Fastest Flight
7h 17m
The fastest nonstop flight from Chicago O'Hare International to San Francisco International takes 7h 17m
Best Flight Deals to San Francisco
Identify the most efficient round-trip flights to San Francisco. We present options balancing cost and convenience for your return journey.
Aug 01 - Aug 07, Economy
Chicago → San Francisco
23h 57m
7:15 AM - 7:52 PM • 1 stop
Chicago → San Francisco
10h 37m
9:00 PM - 5:37 AM • 1 stop
Frontier Airlines
Aug 01 - Aug 07, Economy
Chicago → San Francisco
10h 38m
5:00 AM - 9:38 AM • 1 stop
Chicago → San Francisco
7h
10:53 PM - 5:13 AM • nonstop
American Airlines
Aug 01 - Aug 07, Economy
Chicago → San Francisco
11h 57m
5:18 PM - 10:35 PM • 1 stop
Chicago → San Francisco
14h 11m
6:00 AM - 4:51 PM • 1 stop
Delta Airlines
Aug 01 - Aug 07, Economy
Chicago → San Francisco
12h 22m
4:51 PM - 10:33 PM • 1 stop
Chicago → San Francisco
10h 54m
7:00 AM - 3:54 PM • 1 stop
American Airlines
Aug 01 - Aug 07, Economy
Chicago → San Francisco
7h 20m
3:18 PM - 5:58 PM • nonstop
Chicago → San Francisco
7h
10:53 PM - 5:13 AM • nonstop
American Airlines
For travel requiring no set return, access available one-way flights to San Francisco (SFO). These options support extended stays or open-ended plans.
Need to travel to San Francisco soon? View current last-minute flight options to SFO for spontaneous or pressing plans.
Maximize your time in San Francisco, not in transit. Discover non-stop direct flights to SFO for the quickest, most straightforward journey to the Strip.
Aug 01 - Aug 07, Economy
Chicago → San Francisco
7h 29m
7:30 AM - 10:19 AM • nonstop
Chicago → San Francisco
7h 6m
12:50 AM - 7:16 AM • nonstop
United Airlines
Aug 01 - Aug 07, Economy
Chicago → San Francisco
7h 17m
6:10 AM - 8:47 AM • nonstop
Chicago → San Francisco
7h 8m
3:10 PM - 9:38 PM • nonstop
United Airlines
Aug 01 - Aug 07, Economy
Chicago → San Francisco
7h 22m
9:10 PM - 11:52 PM • nonstop
Chicago → San Francisco
7h
10:53 PM - 5:13 AM • nonstop
American Airlines
Aug 01 - Aug 07, Economy
Chicago → San Francisco
7h 27m
6:09 PM - 8:56 PM • nonstop
Chicago → San Francisco
7h
10:53 PM - 5:13 AM • nonstop
American Airlines
Aug 01 - Aug 07, Economy
Chicago → San Francisco
7h 20m
3:18 PM - 5:58 PM • nonstop
Chicago → San Francisco
7h
10:53 PM - 5:13 AM • nonstop
American Airlines
Destination Airport Information
| IATA Code | SFO |
| Name | San Francisco International |
| City | San Francisco |
| Country | US |
| Latitude | 37.61899948120117 |
| Longitude | -122.375 |
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