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O'Hare International Airport to San Francisco International Airport flight

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

      • Cheapest nonstop
        ORD 21:05
        4h 40m
        Direct
        SFO 23:45
        Chicago - San Francisco | Thu, Aug 27 | American Airlines
        SFO 23:40
        4h 10m
        Direct
        MDW 05:50
        San Francisco - Chicago | Sat, Aug 29 |
        KRW 313,800 KRW 381,100
        18% off
        18% off
        KRW 381,100 KRW 313,800
      • ORD 08:45
        4h 41m
        Direct
        SFO 11:26
        Chicago - San Francisco | Sat, Sep 5 | American Airlines
        SFO 23:40
        4h 10m
        Direct
        MDW 05:50
        San Francisco - Chicago | Sat, Sep 5 |
        KRW 314,700 KRW 381,100
        17% off
        17% off
        KRW 381,100 KRW 314,700
      • ORD 07:22
        4h 41m
        Direct
        SFO 10:03
        Chicago - San Francisco | Thu, Aug 20 | American Airlines
        SFO 17:07
        4h 23m
        Direct
        ORD 23:30
        San Francisco - Chicago | Sat, Aug 22 | American Airlines
        KRW 317,900 KRW 381,100
        17% off
        17% off
        KRW 381,100 KRW 317,900
      • ORD 15:20
        4h 40m
        Direct
        SFO 18:00
        Chicago - San Francisco | Thu, Sep 3 | American Airlines
        SFO 06:02
        4h 31m
        Direct
        ORD 12:33
        San Francisco - Chicago | Tue, Sep 8 | American Airlines
        KRW 358,200
        6% off
        KRW 381,100 KRW 358,200
      • ORD 14:18
        9h 24m
        1 stop
        SFO 21:42
        Chicago - San Francisco | Mon, Aug 24 | Alaska Airlines
        SFO 20:23
        7h 54m
        1 stop
        ORD 06:17
        San Francisco - Chicago | Mon, Aug 31 | Frontier Airlines
        KRW 295,900
        22% off
        KRW 381,100 KRW 295,900
      • ORD 07:22
        4h 41m
        Direct
        SFO 10:03
        Chicago - San Francisco | Mon, Aug 24 | American Airlines
        SFO 20:23
        7h 54m
        1 stop
        ORD 06:17
        San Francisco - Chicago | Mon, Aug 31 | Frontier Airlines
        KRW 296,500
        22% off
        KRW 381,100 KRW 296,500
      • ORD 15:20
        4h 40m
        Direct
        SFO 18:00
        Chicago - San Francisco | Tue, Aug 25 | American Airlines
        SFO 20:23
        7h 54m
        1 stop
        ORD 06:17
        San Francisco - Chicago | Tue, Sep 1 | Frontier Airlines
        KRW 303,100
        20% off
        KRW 381,100 KRW 303,100
      • ORD 06:01
        8h 59m
        1 stop
        SFO 13:00
        Chicago - San Francisco | Tue, Aug 25 | Alaska Airlines
        SFO 20:23
        7h 54m
        1 stop
        ORD 06:17
        San Francisco - Chicago | Tue, Sep 1 | Frontier Airlines
        KRW 308,300
        19% off
        KRW 381,100 KRW 308,300
      • ORD 07:29
        15h 43m
        1 stop
        SFO 21:12
        Chicago - San Francisco | Tue, Aug 11 | Frontier Airlines
        SFO 21:05
        6h 32m
        1 stop
        ORD 05:37
        San Francisco - Chicago | Fri, Aug 14 | Frontier Airlines
        KRW 314,900
        17% off
        KRW 381,100 KRW 314,900
      • ORD 08:28
        6h 41m
        1 stop
        SFO 13:09
        Chicago - San Francisco | Thu, Aug 27 | Delta Air Lines
        SFO 23:40
        4h 10m
        Direct
        MDW 05:50
        San Francisco - Chicago | Sat, Aug 29 |
        KRW 317,300
        17% off
        KRW 381,100 KRW 317,300
      • CHI 13:00
        17h 25m
        1 stop
        SFO 14:00
        Chicago - San Francisco | Sat, Jul 18 | Normal Airline
        SFO 15:00
        6h
        Direct
        CHI 16:00
        San Francisco - Chicago | Mon, Jul 20 | Normal Airline
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      • Cheapest nonstop
        ORD 15:20
        4h 49m
        Direct
        SFO 18:09
        Chicago - San Francisco | Thu, Sep 10 | American Airlines
        KRW 171,200 KRW 186,900
        8% off
        8% off
        KRW 186,900 KRW 171,200
      • ORD 18:50
        4h 43m
        Direct
        SFO 21:33
        Chicago - San Francisco | Wed, Sep 2 | American Airlines
        KRW 171,700 KRW 186,900
        8% off
        8% off
        KRW 186,900 KRW 171,700
      • ORD 21:05
        4h 40m
        Direct
        SFO 23:45
        Chicago - San Francisco | Wed, Aug 26 | American Airlines
        KRW 175,400 KRW 186,900
        6% off
        6% off
        KRW 186,900 KRW 175,400
      • ORD 21:05
        4h 40m
        Direct
        SFO 23:45
        Chicago - San Francisco | Sat, Aug 15 | American Airlines
        KRW 175,400
        6% off
        KRW 186,900 KRW 175,400
      • ORD 21:05
        4h 40m
        Direct
        SFO 23:45
        Chicago - San Francisco | Wed, Aug 12 | American Airlines
        KRW 175,600
        6% off
        KRW 186,900 KRW 175,600
      • ORD 22:00
        4h 50m
        Direct
        SFO 00:50
        Chicago - San Francisco | Mon, Sep 14 | United Airlines
        KRW 175,600
        6% off
        KRW 186,900 KRW 175,600
      • ORD 11:10
        10h 14m
        1 stop
        SFO 19:24
        Chicago - San Francisco | Sun, Sep 6 | Delta Air Lines
        KRW 165,100
        12% off
        KRW 186,900 KRW 165,100
      • ORD 14:18
        9h 24m
        1 stop
        SFO 21:42
        Chicago - San Francisco | Thu, Sep 10 | Alaska Airlines
        KRW 173,000
        7% off
        KRW 186,900 KRW 173,000
      • ORD 09:45
        8h 9m
        1 stop
        SFO 15:54
        Chicago - San Francisco | Thu, Sep 10 | Delta Air Lines
        KRW 173,600
        7% off
        KRW 186,900 KRW 173,600
      • ORD 06:01
        8h 59m
        1 stop
        SFO 13:00
        Chicago - San Francisco | Wed, Sep 2 | Alaska Airlines
        KRW 175,400
        6% off
        KRW 186,900 KRW 175,400
      • CHI 13:00
        17h 25m
        1 stop
        SFO 14:00
        Chicago - San Francisco | Sat, Jul 18 | Normal Airline
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Trip.com Price Insights: Flights from O'Hare International Airport to San Francisco International Airport

What is the cheapest month to fly from O'Hare International Airport to San Francisco International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from O'Hare International Airport to San Francisco International Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from O'Hare International Airport to San Francisco International Airport, the best time to buy is in July, with an average price of KRW 299,100. You’ll want to avoid November, when the average price can reach as high as KRW 480,800.

KRW 480,800
KRW 389,950
KRW 299,100
KRW 208,250
  • KRW 299,100
    Jul
  • KRW 317,100
    Aug
  • KRW 310,300
    Sep
  • KRW 425,700
    Oct
  • KRW 480,800
    Nov
  • KRW 459,500
    Dec
  • KRW 430,200
    Jan
  • KRW 438,800
    Feb
  • KRW 435,400
    Mar
  • KRW 362,500
    Apr
  • KRW 380,000
    May
  • KRW 410,200
    Jun

What’s the cheapest month to fly round-trip from O'Hare International Airport to San Francisco International Airport?

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

Based on Trip.com’s data from the past 12 months, July is typically the cheapest month to find flights from O'Hare International Airport to San Francisco International Airport, with an average price of KRW 488,200. In contrast, November is usually the most expensive month, with average fares reaching KRW 1,000,500.

KRW 1,000,500
KRW 744,350
KRW 488,200
KRW 232,050
  • KRW 488,200
    Jul
  • KRW 569,000
    Aug
  • KRW 665,400
    Sep
  • KRW 652,000
    Oct
  • KRW 1,000,500
    Nov
  • KRW 734,800
    Dec
  • KRW 703,400
    Jan
  • KRW 612,900
    Feb
  • KRW 823,800
    Mar
  • KRW 739,400
    Apr
  • KRW 693,800
    May
  • KRW 861,900
    Jun

What is the cheapest day of the week to fly from O'Hare International Airport to San Francisco International Airport?

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

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from O'Hare International Airport to San Francisco International Airport is Saturday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

KRW 468,400
KRW 392,050
KRW 315,700
KRW 239,350
    Cheapest
  • KRW 466,600
    Mon
  • KRW 368,600
    Tue
  • KRW 345,100
    Wed
  • KRW 425,800
    Thu
  • KRW 355,900
    Fri
  • KRW 315,700
    Sat
  • KRW 468,400
    Sun

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

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

Delta Air Lines
From KRW 165,100
American Airlines
From KRW 171,200
Alaska Airlines
From KRW 173,000
United Airlines
From KRW 175,600
Frontier Airlines
From KRW 180,600
Sun Country Airlines
From KRW 268,300
Hahn Air
From KRW 298,500
Jetblue Airways
From KRW 339,400

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1116

    O'Hare International Airport

    07:30

    ORD

    4h 49m

    10:19

    SFO

    S M T W T F S
    Search

  2. AA1253

    O'Hare International Airport

    06:40

    ORD

    4h 42m

    09:22

    SFO

    S M T W T F S
    Search

  3. UA2106

    O'Hare International Airport

    21:35

    ORD

    4h 57m

    00:32

    SFO

    S M T W T F S
    Search

  4. DL967

    O'Hare International Airport

    14:42

    ORD

    4h 32m

    Direct

    17:14

    LAX

    S M T W T - S
    Search

  5. DL2197

    Los Angeles International Airport

    18:55

    LAX

    1h 23m

    Direct

    20:18

    SFO

    S M T W T F S

  6. AS1741

    O'Hare International Airport

    17:59

    ORD

    4h 30m

    Direct

    20:29

    SAN

    - - - - - F -
    Search

  7. AS291

    San Diego International Airport

    21:27

    SAN

    1h 41m

    Direct

    23:08

    SFO

    S M T W T F S

  8. AS1470

    O'Hare International Airport

    06:01

    ORD

    4h 31m

    Direct

    08:32

    SAN

    S M T W T F S
    Search

  9. AS3347

    San Diego International Airport

    11:00

    SAN

    1h 43m

    Direct

    12:43

    SFO

    S M T W T F S

  10. DL1556

    O'Hare International Airport

    07:00

    ORD

    4h 40m

    Direct

    09:40

    LAX

    S M T W T F S
    Search

  11. DL2267

    Los Angeles International Airport

    14:25

    LAX

    1h 19m

    Direct

    15:44

    SFO

    S M T W T F S

  12. DL1264

    O'Hare International Airport

    05:30

    ORD

    2h 7m

    Direct

    08:37

    ATL

    S M T W T F S
    Search

  13. DL750

    Hartsfield–Jackson Atlanta International Airport

    11:20

    ATL

    5h 16m

    Direct

    13:36

    SFO

    S M T W T F S

  14. DL1147

    O'Hare International Airport

    11:20

    ORD

    2h 5m

    Direct

    14:25

    ATL

    S M T W T F S
    Search

  15. DL517

    Hartsfield–Jackson Atlanta International Airport

    17:20

    ATL

    5h 17m

    Direct

    19:37

    SFO

    S M T W T F S

  16. DL1477

    O'Hare International Airport

    15:22

    ORD

    2h 14m

    Direct

    18:36

    ATL

    S M T W T F S
    Search

  17. DL656

    Hartsfield–Jackson Atlanta International Airport

    21:55

    ATL

    5h 20m

    Direct

    00:15

    SFO

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

Flight distance 2,968.66km
Cheapest one-way ticket price KRW 165,100
Cheapest return ticket price KRW 295,900

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

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

    It takes around 4 hours 47 minutes to fly from O'Hare International Airport (ord) to San Francisco International Airport(sfo).
  • There are around 17 daily flights from O'Hare International Airport (ORD) to San Francisco International Airport (SFO).
  • Tickets cost around KRW 265,000 in September, making it the cheapest month to book. O'Hare International Airport (ORD) to San Francisco International Airport (SFO) is a popular route, so don't forget to book your tickets in advance.
  • The route from O'Hare International Airport (ORD) to San Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around KRW 495,000 in July, the most expensive month to book this route.
  • The earliest flight departs from O'Hare International Airport (ORD) at 06:15 and arrives in San Francisco International Airport (SFO) at 09:04.
  • The latest flight departs from O'Hare International Airport (ORD) at 21:07 and arrives in San Francisco International Airport (SFO) at 23:59.
    • The distance from San Francisco International Airport to downtown is about 17km, by taxi about 30 minutes.
  • The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17km.
  • United Airlines is a very popular airline operating an average of 12501 flights per month.

Most popular destination

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.