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San Francisco International Airport to O'Hare International Airport flight

Search for flights from San Francisco to Chicago and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        SFO 18:38
        4h 21m
        Direct
        ORD 00:59
        San Francisco - Chicago | Wed, Sep 9 | United Airlines
        ORD 06:00
        4h 38m
        Direct
        SFO 08:38
        Chicago - San Francisco | Wed, Sep 16 | United Airlines
        HK$ 1,672 HK$ 2,496
        33% off
        33% off
        HK$ 2,496 HK$ 1,672
      • SFO 16:10
        4h 20m
        Direct
        ORD 22:30
        San Francisco - Chicago | Sun, Aug 23 | United Airlines
        ORD 22:00
        4h 50m
        Direct
        SFO 00:50
        Chicago - San Francisco | Tue, Aug 25 | United Airlines
        HK$ 1,676 HK$ 2,496
        33% off
        33% off
        HK$ 2,496 HK$ 1,676
      • SFO 20:23
        7h 54m
        1 stop
        ORD 06:17
        San Francisco - Chicago | Wed, Aug 26 | Frontier Airlines
        ORD 14:18
        9h 24m
        1 stop
        SFO 21:42
        Chicago - San Francisco | Sat, Aug 29 | Alaska Airlines
        HK$ 1,584 HK$ 2,496
        37% off
        37% off
        HK$ 2,496 HK$ 1,584
      • SFO 14:36
        7h 12m
        1 stop
        ORD 23:48
        San Francisco - Chicago | Wed, Aug 12 | Delta Air Lines
        MDW 21:10
        4h 35m
        Direct
        SFO 23:45
        Chicago - San Francisco | Fri, Aug 14 |
        HK$ 1,723
        31% off
        HK$ 2,496 HK$ 1,723
      • SFO 14:36
        7h 12m
        1 stop
        ORD 23:48
        San Francisco - Chicago | Sun, Aug 23 | Delta Air Lines
        ORD 21:05
        4h 40m
        Direct
        SFO 23:45
        Chicago - San Francisco | Tue, Aug 25 | American Airlines
        HK$ 1,752
        30% off
        HK$ 2,496 HK$ 1,752
      • SFO 08:25
        8h 56m
        1 stop
        ORD 19:21
        San Francisco - Chicago | Sat, Sep 12 | Alaska Airlines
        ORD 18:59
        4h 53m
        Direct
        SFO 21:52
        Chicago - San Francisco | Thu, Sep 17 | American Airlines
        HK$ 1,775
        28% off
        HK$ 2,496 HK$ 1,775
      • SFO 08:25
        8h 56m
        1 stop
        ORD 19:21
        San Francisco - Chicago | Sat, Aug 22 | Alaska Airlines
        ORD 14:18
        9h 24m
        1 stop
        SFO 21:42
        Chicago - San Francisco | Sat, Aug 29 | Alaska Airlines
        HK$ 1,778
        28% off
        HK$ 2,496 HK$ 1,778
      • SFO 00:12
        6h 18m
        1 stop
        ORD 08:30
        San Francisco - Chicago | Tue, Aug 11 | Delta Air Lines
        ORD 14:36
        9h 39m
        1 stop
        SFO 22:15
        Chicago - San Francisco | Thu, Aug 13 | Delta Air Lines
        HK$ 1,781
        28% off
        HK$ 2,496 HK$ 1,781
      • SFO 14:30
        7h 1m
        1 stop
        ORD 23:31
        San Francisco - Chicago | Wed, Sep 9 | Delta Air Lines
        MDW 19:15
        4h 35m
        Direct
        SFO 21:50
        Chicago - San Francisco | Wed, Sep 16 |
        HK$ 1,785
        28% off
        HK$ 2,496 HK$ 1,785
      • SFO 12:25
        7h 22m
        1 stop
        ORD 21:47
        San Francisco - Chicago | Thu, Aug 6 | Delta Air Lines
        ORD 15:51
        7h 11m
        1 stop
        SFO 21:02
        Chicago - San Francisco | Wed, Aug 12 | Delta Air Lines
        HK$ 1,797
        28% off
        HK$ 2,496 HK$ 1,797
      • SFO 13:00
        17h 25m
        1 stop
        CHI 14:00
        San Francisco - Chicago | Thu, Jul 16 | Normal Airline
        CHI 15:00
        6h
        Direct
        SFO 16:00
        Chicago - San Francisco | Sat, Jul 18 | Normal Airline
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      • Cheapest nonstop
        SFO 22:53
        4h 20m
        Direct
        ORD 05:13
        San Francisco - Chicago | Wed, Aug 19 | American Airlines
        HK$ 937 HK$ 1,325
        28% off
        28% off
        HK$ 1,325 HK$ 937
      • SFO 22:53
        4h 20m
        Direct
        ORD 05:13
        San Francisco - Chicago | Sun, Aug 30 | American Airlines
        HK$ 942 HK$ 1,325
        28% off
        28% off
        HK$ 1,325 HK$ 942
      • SFO 22:53
        4h 20m
        Direct
        ORD 05:13
        San Francisco - Chicago | Thu, Sep 3 | American Airlines
        HK$ 942 HK$ 1,325
        28% off
        28% off
        HK$ 1,325 HK$ 942
      • SFO 23:10
        4h 15m
        Direct
        ORD 05:25
        San Francisco - Chicago | Thu, Aug 20 | American Airlines
        HK$ 952
        28% off
        HK$ 1,325 HK$ 952
      • SFO 11:52
        9h 44m
        1 stop
        ORD 23:36
        San Francisco - Chicago | Wed, Aug 19 | Alaska Airlines
        HK$ 904
        32% off
        HK$ 1,325 HK$ 904
      • SFO 06:00
        10h 49m
        1 stop
        ORD 18:49
        San Francisco - Chicago | Wed, Aug 19 | Delta Air Lines
        HK$ 929
        30% off
        HK$ 1,325 HK$ 929
      • SFO 08:25
        8h 56m
        1 stop
        ORD 19:21
        San Francisco - Chicago | Sun, Aug 30 | Alaska Airlines
        HK$ 932
        30% off
        HK$ 1,325 HK$ 932
      • SFO 08:25
        8h 56m
        1 stop
        ORD 19:21
        San Francisco - Chicago | Wed, Aug 26 | Alaska Airlines
        HK$ 933
        30% off
        HK$ 1,325 HK$ 933
      • SFO 08:25
        8h 56m
        1 stop
        ORD 19:21
        San Francisco - Chicago | Thu, Sep 3 | Alaska Airlines
        HK$ 950
        28% off
        HK$ 1,325 HK$ 950
      • SFO 06:00
        10h 1m
        1 stop
        ORD 18:01
        San Francisco - Chicago | Wed, Sep 9 | Delta Air Lines
        HK$ 954
        28% off
        HK$ 1,325 HK$ 954
      • SFO 13:00
        17h 25m
        1 stop
        CHI 14:00
        San Francisco - Chicago | Thu, Jul 16 | Normal Airline
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Trip.com Price Insights: Flights from San Francisco International Airport to O'Hare International Airport

Which month has the cheapest one-way flights from San Francisco International Airport to O'Hare International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from San Francisco International Airport to O'Hare International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from San Francisco International Airport to O'Hare International Airport are usually in April, with an average price of HK$ 1,649. November sees the highest fares, around HK$ 2,746.

HK$ 2,746
HK$ 2,198
HK$ 1,649
HK$ 1,101
    Cheapest
  • HK$ 1,952
    Jul
  • HK$ 1,688
    Aug
  • HK$ 2,047
    Sep
  • HK$ 1,972
    Oct
  • HK$ 2,746
    Nov
  • HK$ 2,363
    Dec
  • HK$ 2,658
    Jan
  • HK$ 1,823
    Feb
  • HK$ 2,285
    Mar
  • HK$ 1,649
    Apr
  • HK$ 2,004
    May
  • HK$ 2,264
    Jun

Which month has the cheapest round-trip flights from San Francisco International Airport to O'Hare International Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from San Francisco International Airport to O'Hare International Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from San Francisco International Airport to O'Hare International Airport are usually in January, with an average price of HK$ 2,461. November sees the highest fares, around HK$ 8,374.

HK$ 8,374
HK$ 5,418
HK$ 2,461
0
    Cheapest
  • HK$ 3,276
    Jul
  • HK$ 3,011
    Aug
  • HK$ 4,716
    Sep
  • HK$ 2,627
    Oct
  • HK$ 8,374
    Nov
  • HK$ 3,223
    Dec
  • HK$ 2,461
    Jan
  • HK$ 2,924
    Feb
  • HK$ 4,229
    Mar
  • HK$ 2,562
    Apr
  • HK$ 3,973
    May
  • HK$ 4,125
    Jun

Which day of the week has the cheapest flights from San Francisco International Airport to O'Hare International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from San Francisco International Airport to O'Hare International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from San Francisco International Airport to O'Hare International Airport is Tuesday, with average prices lower than other days. Try to avoid departing on Sunday, as fares are typically the highest.

HK$ 2,833
HK$ 2,159
HK$ 1,484
HK$ 810
  • HK$ 2,105
    Mon
  • HK$ 1,484
    Tue
  • HK$ 1,948
    Wed
  • HK$ 2,237
    Thu
  • HK$ 2,164
    Fri
  • HK$ 1,747
    Sat
  • HK$ 2,833
    Sun

Selected Airlines from San Francisco International Airport to O'Hare International Airport

See which airlines fly from San Francisco to Chicago. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Alaska Airlines
From HK$ 904
Delta Air Lines
From HK$ 929
American Airlines
From HK$ 937
Frontier Airlines
From HK$ 958
United Airlines
From HK$ 1,274
Sun Country Airlines
From HK$ 1,637
Jetblue Airways
From HK$ 1,833
Qatar Airways
From HK$ 2,928

Find more flights and airlines

Flight Schedule from San Francisco International Airport to O'Hare International Airport

Check the schedule for flights from San Francisco to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA368

    San Francisco International Airport

    23:30

    SFO

    4h 27m

    05:57

    ORD

    S M T W T F S
    Search

  2. DL2178

    San Francisco International Airport

    06:15

    SFO

    3h 42m

    Direct

    11:57

    MSP

    S M T W T F S
    Search

  3. DL1533

    Minneapolis-Saint Paul International Airport

    13:25

    MSP

    1h 40m

    Direct

    15:05

    ORD

    S M T W T F S

  4. DL2725

    San Francisco International Airport

    14:30

    SFO

    1h 26m

    Direct

    15:56

    LAX

    S M T W T F S
    Search

  5. DL1634

    Los Angeles International Airport

    15:00

    LAX

    4h 2m

    Direct

    21:02

    ORD

    S M T W T F S

  6. DL531

    San Francisco International Airport

    14:00

    SFO

    4h 49m

    Direct

    21:49

    ATL

    S M T W T F S
    Search

  7. DL1199

    Hartsfield–Jackson Atlanta International Airport

    22:45

    ATL

    2h 5m

    Direct

    23:50

    ORD

    S M T W T F S

  8. DL1598

    San Francisco International Airport

    07:00

    SFO

    1h 30m

    Direct

    08:30

    LAX

    S M T W T F S
    Search

  9. DL2368

    Los Angeles International Airport

    11:24

    LAX

    4h 11m

    Direct

    17:35

    ORD

    S M T W T - S

  10. DL772

    San Francisco International Airport

    06:00

    SFO

    4h 36m

    Direct

    13:36

    DTW

    S M T W T F S
    Search

  11. DL2358

    Detroit Metropolitan Wayne County Airport

    15:56

    DTW

    1h 27m

    Direct

    16:23

    ORD

    S M T W T F S

  12. DL2721

    San Francisco International Airport

    06:05

    SFO

    2h 21m

    Direct

    08:26

    SEA

    S M T W T F S
    Search

  13. DL637

    Seattle-Tacoma International Airport

    10:35

    SEA

    4h 8m

    Direct

    16:43

    ORD

    S M T W T F S

  14. DL570

    San Francisco International Airport

    06:00

    SFO

    4h 44m

    Direct

    13:44

    ATL

    S M T W T F S
    Search

  15. DL2879

    Hartsfield–Jackson Atlanta International Airport

    17:20

    ATL

    2h 12m

    Direct

    18:32

    ORD

    S M T W T F S

  16. F94158

    San Francisco International Airport

    11:20

    SFO

    1h 50m

    Direct

    13:10

    LAS

    S M T W T F S
    Search

  17. F92146

    Harry Reid International Airport

    23:20

    LAS

    3h 46m

    Direct

    05:06

    ORD

    S M T W T F S

  18. F91850

    San Francisco International Airport

    11:00

    SFO

    1h 45m

    Direct

    12:45

    LAS

    S M T W T F S
    Search

  19. F92146

    Harry Reid International Airport

    23:20

    LAS

    3h 46m

    Direct

    05:06

    ORD

    S M T W T F S
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San Francisco International Airport to O'Hare International Airport Flights Info

Flight distance 2,968.66km
Cheapest one-way ticket price HK$ 904
Cheapest return ticket price HK$ 1,584

FAQs for San Francisco International Airport to O'Hare International Airport Flights

  • How long is a flight from San Francisco International Airport (SFO) to O'Hare International Airport (ORD)?

    It takes around 4 hours 30 minutes to fly from San Francisco International Airport (sfo) to O'Hare International Airport (ord).
  • There are around 16 daily flights from San Francisco International Airport (SFO) to O'Hare International Airport (ORD).
  • Tickets cost around HK$ 1,372 in September, making it the cheapest month to book. San Francisco International Airport (SFO) to O'Hare International Airport (ORD) is a popular route, so don't forget to book your tickets in advance.
  • The route from San Francisco International Airport (SFO) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around HK$ 2,690 in July, the most expensive month to book this route.
  • The earliest flight departs from San Francisco International Airport (SFO) at 06:00 and arrives in O'Hare International Airport (ORD) at 12:34.
  • The latest flight departs from San Francisco International Airport (SFO) at 18:50 and arrives in O'Hare International Airport (ORD) at 01:09.
    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Chicago Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • The closest airport to O'Hare International Airport (ORD) is Chicago Midway International Airport. The distance is around 25km.
  • United Airlines is a very popular airline operating an average of 10947 flights per month.

Popular Destinations & Recommendations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.