Cheap flights from Chicago O'Hare Intl Airport to San Francisco from ₹ 8,593
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SFO
19 Feb — 26 Feb1
Return
1 adult
Economy
The best prices from Chicago O'Hare Intl to San Francisco are usually found in September or January, booked 48 days in advance, depart on a Wednesday or Thursday and return on a Monday
Cheap flight deals from O'Hare Intl to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 February 2025.
Find flight deals from O'Hare Intl to San Francisco
Cheapest flights from O'Hare Intl to San Francisco
Explore the most affordable flight options available from O'Hare Intl to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 February 2025.
Thu 6/319:00ORD - SFO
Nonstop5h 10mHawaiian Airlines
Tue 11/310:46SFO - ORD
Nonstop4h 12mHawaiian Airlines
Deal found 12/2₹ 17,968
Fri 7/318:15ORD - SFO
Nonstop4h 59mUnited Airlines
Sun 9/305:15SFO - ORD
Nonstop4h 23mUnited Airlines
Deal found 13/2₹ 18,836
Fri 7/319:00ORD - SFO
Nonstop5h 10mAlaska Airlines
Sun 9/319:55SFO - ORD
1 stop7h 58mAlaska Airlines
Deal found 13/2₹ 19,704
Fri 14/317:30ORD - SFO
1 stop8h 52mDelta
Thu 20/306:30SFO - ORD
1 stop6h 43mDelta
Deal found 13/2₹ 22,308
Sat 1/319:00ORD - SFO
Nonstop5h 10mMultiple Airlines
Sat 8/319:55SFO - ORD
1 stop25h 28mMultiple Airlines
Deal found 13/2₹ 22,482
Sat 1/309:40ORD - SFO
Nonstop4h 55mAmerican Airlines
Fri 7/300:28SFO - ORD
Nonstop4h 06mAmerican Airlines
Deal found 13/2₹ 27,603
Sun 16/319:15ORD - SFO
1 stop7h 15mSouthwest
Thu 20/305:30SFO - ORD
1 stop7h 50mSouthwest
Deal found 13/2₹ 27,864
Sun 29/620:10ORD - SFO
1 stop28h 40mSun Country Air
Sun 6/723:59SFO - ORD
1 stop17h 12mSun Country Air
Deal found 12/2₹ 33,419
Best flights from O'Hare Intl to San Francisco
Discover carefully curated flight deals from O'Hare Intl to San Francisco that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 February 2025.
Thu 6/319:00ORD - SFO
Nonstop5h 10mAlaska Airlines
Tue 11/310:46SFO - ORD
Nonstop4h 12mAlaska Airlines
Deal found 13/2₹ 17,968
Fri 7/318:15ORD - SFO
Nonstop4h 59mUnited Airlines
Sun 9/305:15SFO - ORD
Nonstop4h 23mUnited Airlines
Deal found 13/2₹ 18,836
Thu 10/418:55ORD - SFO
1 stop6h 25mSouthwest
Mon 14/419:55SFO - ORD
2 stops14h 50mSouthwest
Deal found 13/2₹ 21,527
Fri 14/317:30ORD - SFO
1 stop8h 52mDelta
Wed 19/305:55SFO - ORD
1 stop8h 20mDelta
Deal found 13/2₹ 22,308
Sat 1/319:00ORD - SFO
Nonstop5h 10mMultiple Airlines
Sat 8/319:55SFO - ORD
1 stop25h 28mMultiple Airlines
Deal found 13/2₹ 22,482
Fri 7/316:05ORD - SFO
1 stop8h 38mHawaiian Airlines
Sun 9/310:46SFO - ORD
Nonstop4h 12mHawaiian Airlines
Deal found 13/2₹ 22,829
Sat 1/312:25ORD - SFO
Nonstop4h 54mAmerican Airlines
Fri 7/300:32SFO - ORD
1 stop8h 00mAmerican Airlines
Deal found 13/2₹ 24,131
Sun 29/620:10ORD - SFO
1 stop28h 40mSun Country Air
Sun 6/723:59SFO - ORD
1 stop17h 12mSun Country Air
Deal found 12/2₹ 33,419
Direct flights from O'Hare Intl to San Francisco
Explore direct flight options from O'Hare Intl to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 February 2025.
Thu 6/319:00ORD - SFO
Nonstop5h 10mHawaiian Airlines
Sat 8/310:48SFO - ORD
Nonstop4h 12mHawaiian Airlines
Deal found 13/2₹ 17,968
Fri 7/318:15ORD - SFO
Nonstop4h 59mUnited Airlines
Sun 9/305:15SFO - ORD
Nonstop4h 23mUnited Airlines
Deal found 13/2₹ 18,836
Wed 19/318:56ORD - SFO
Nonstop4h 59mAlaska Airlines
Wed 2/411:52SFO - ORD
Nonstop4h 24mAlaska Airlines
Deal found 13/2₹ 20,659
Sat 1/309:40ORD - SFO
Nonstop4h 55mAmerican Airlines
Fri 7/300:28SFO - ORD
Nonstop4h 06mAmerican Airlines
Deal found 13/2₹ 27,603
Fri 11/418:56ORD - SFO
Nonstop4h 59mMultiple Airlines
Sat 26/400:08SFO - ORD
Nonstop4h 22mMultiple Airlines
Deal found 13/2₹ 49,651
Last-minute flights from O'Hare Intl to San Francisco
Discover last-minute flight deals from O'Hare Intl to San Francisco. Data last updated 14 February 2025 and is based on user searches.
Tue 18/208:31ORD - SFO
Nonstop4h 58mAmerican Airlines
Fri 21/200:32SFO - ORD
1 stop8h 05mAmerican Airlines
Deal found 13/2₹ 42,881
Thu 20/206:15ORD - SFO
2 stops9h 25mSouthwest
Sun 23/205:00SFO - ORD
1 stop7h 25mSouthwest
Deal found 13/2₹ 36,631
Sat 22/206:30ORD - SFO
Nonstop5h 00mUnited Airlines
Wed 26/217:05SFO - ORD
Nonstop4h 26mUnited Airlines
Deal found 13/2₹ 24,999
Sat 22/216:05ORD - SFO
1 stop18h 47mAlaska Airlines
Sun 23/210:46SFO - ORD
Nonstop4h 12mAlaska Airlines
Deal found 12/2₹ 29,253
Sat 22/216:58ORD - SFO
1 stop8h 21mDelta
Mon 24/200:40SFO - ORD
1 stop6h 19mDelta
Deal found 13/2₹ 30,121
Sat 22/219:00ORD - SFO
Nonstop5h 10mHawaiian Airlines
Tue 25/214:43SFO - ORD
1 stop7h 16mHawaiian Airlines
Deal found 13/2₹ 33,159
Sat 1/319:00ORD - SFO
Nonstop5h 10mMultiple Airlines
Sat 8/319:55SFO - ORD
1 stop25h 28mMultiple Airlines
Deal found 13/2₹ 22,482
Sat 1/312:25ORD - SFO
Nonstop4h 54mAmerican Airlines
Fri 7/300:32SFO - ORD
1 stop8h 00mAmerican Airlines
Deal found 13/2₹ 24,131
Thu 6/319:00ORD - SFO
Nonstop5h 10mHawaiian Airlines
Sat 8/310:48SFO - ORD
Nonstop4h 12mHawaiian Airlines
Deal found 13/2₹ 17,968
Fri 7/318:15ORD - SFO
Nonstop4h 59mUnited Airlines
Sun 9/305:15SFO - ORD
Nonstop4h 23mUnited Airlines
Deal found 13/2₹ 18,836
Fri 7/316:05ORD - SFO
1 stop8h 38mAlaska Airlines
Mon 10/310:46SFO - ORD
Nonstop4h 12mAlaska Airlines
Deal found 13/2₹ 19,704
Fri 14/317:30ORD - SFO
1 stop8h 52mDelta
Tue 18/306:30SFO - ORD
1 stop6h 43mDelta
Deal found 13/2₹ 22,308
One-way flights from O'Hare Intl to San Francisco
Search for one-way flight options from O'Hare Intl to San Francisco. Find affordable one-way fares based on user searches. Data last updated 14 February 2025.
Tue 18/319:00ORD - SFO
Nonstop5h 10mAlaska Airlines
Deal found 13/2₹ 8,593
Thu 17/418:56ORD - SFO
Nonstop4h 59mHawaiian Airlines
Deal found 13/2₹ 9,462
Fri 14/319:10ORD - SFO
1 stop7h 20mSouthwest
Deal found 13/2₹ 10,330
Sat 15/313:26ORD - SFO
1 stop8h 41mDelta
Deal found 13/2₹ 11,198
Tue 10/609:00ORD - SFO
Nonstop4h 39mUnited Airlines
Deal found 13/2₹ 11,284
Mon 4/820:10ORD - SFO
1 stop23h 16mSun Country Air
Deal found 13/2₹ 12,847
Thu 20/212:25ORD - SFO
Nonstop4h 54mAmerican Airlines
Deal found 13/2₹ 18,749
Sun 27/405:00ORD - SFO
2 stops9h 06mMultiple Airlines
Deal found 13/2₹ 79,251
Mon 9/608:50ORD - SFO
3 stops33h 55mTAP AIR PORTUGAL
Deal found 13/2₹ 120,829
Find flights from O'Hare Intl to San Francisco within your budget
Customise your flight search to find flights from O'Hare Intl to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 14 February 2025.
Fly from
O'Hare Intl
Fly to
San Francisco
Route
Depart
Return
Price
ChicagoSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Thu 6/3
19:00-22:10
Nonstop5h 10m
San Francisco
Sat 8/3
10:48-17:00
Nonstop4h 12m
₹ 17,968
ChicagoSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Fri 7/3
18:15-21:14
Nonstop4h 59m
San Francisco
Sun 9/3
05:15-11:38
Nonstop4h 23m
₹ 18,836
ChicagoSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Fri 7/3
19:00-22:10
Nonstop5h 10m
San Francisco
Sun 9/3
19:55-05:53
1 stop7h 58m
₹ 19,704
ChicagoSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Thu 10/4
18:55-23:20
1 stop6h 25m
San Francisco
Mon 14/4
19:55-12:45
2 stops14h 50m
₹ 21,527
ChicagoSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Fri 14/3
17:30-00:22
1 stop8h 52m
San Francisco
Tue 18/3
06:30-15:13
1 stop6h 43m
₹ 22,308
ChicagoSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Sat 1/3
19:00-22:10
Nonstop5h 10m
San Francisco
Sat 8/3
19:55-23:23
1 stop25h 28m
₹ 22,482
ChicagoSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Sat 1/3
12:25-15:19
Nonstop4h 54m
San Francisco
Fri 7/3
00:32-10:32
1 stop8h 00m
₹ 24,131
ChicagoSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Sun 29/6
20:10-22:50
1 stop28h 40m
San Francisco
Sun 6/7
23:59-19:11
1 stop17h 12m
₹ 33,419
ChicagoSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Tue 18/3
19:00-22:10
Nonstop5h 10m
₹ 8,593
ChicagoSan Francisco
ORD - SFO
ORDSFO
Chicago O'Hare Intl
Thu 17/4
18:56-21:55
Nonstop4h 59m
₹ 9,462
Flights are sorted by cheapest return flights first.
Deals found on 13/2
Showing 1-10 of 17 results
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Best time to book a flight from O'Hare Intl to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from O'Hare Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Travel insights for flights from O'Hare Intl to San Francisco
Get recent, data-driven insights about flights from O'Hare Intl to San Francisco including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Chicago O'Hare Intl Airport to San Francisco?
Use this chart to determine the optimal time to book a return flight from O'Hare Intl to San Francisco. Price data was last updated on 7 February 2025.
Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to San Francisco. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to San Francisco?
Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to San Francisco (average of ₹ 991). Flying from Chicago O'Hare Intl Airport to San Francisco in July is currently the most expensive (average of ₹ 1,444). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ORD to SFO?
Find hourly flight availability from O'Hare Intl to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 February 2025.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 47% on flights from Chicago O'Hare Intl Airport to San Francisco by exploring options for tickets in the evening.
Weekly flight availability from Chicago O'Hare Intl Airport to San Francisco
Explore weekly flight availability from O'Hare Intl to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 14 February 2025.
The most flights from ORD to SFO are scheduled on a Thursday (64 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (26 on average).
Rainfall in San Francisco by month
Plan your trip to San Francisco by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.
Temperature in San Francisco by month
Plan your trip to San Francisco by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated 14 February 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Chicago to San Francisco have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.
My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.