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San Francisco International Airport to O'Hare International Airport flight

Explore the cheapest one-way and round-trip flights from San Francisco International Airport to O'Hare International Airport over the next 90 days, with one-way fares from INR 8,829 and round-trip from INR 18,110. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SFO 5:00 PM
      5h 54m
      1 stop
      ORD 12:54 AM
      San Francisco - Chicago | Sun, Dec 20 | Frontier Airlines
      INR 8,829 INR 12,107
      27% off
      27% off
      INR 12,107 INR 8,829
    • SFO 11:15 PM
      4h 5m
      Nonstop
      ORD 5:20 AM
      San Francisco - Chicago | Thu, Dec 17 | American Airlines
      INR 9,112 INR 12,107
      25% off
      25% off
      INR 12,107 INR 9,112
    • SFO 6:15 AM
      16h 11m
      1 stop
      ORD 12:26 AM
      San Francisco - Chicago | Tue, Jan 5 | Frontier Airlines
      INR 9,310 INR 12,107
      23% off
      23% off
      INR 12,107 INR 9,310
    • SFO 6:30 AM
      16h 23m
      1 stop
      ORD 12:53 AM
      San Francisco - Chicago | Mon, Dec 7 | Frontier Airlines
      INR 9,325
      23% off
      INR 12,107 INR 9,325
    • SFO 10:39 AM
      12h 14m
      1 stop
      ORD 12:53 AM
      San Francisco - Chicago | Sun, Dec 6 | Frontier Airlines
      INR 9,339
      23% off
      INR 12,107 INR 9,339
    • SFO 6:30 PM
      8h 31m
      1 stop
      ORD 5:01 AM
      San Francisco - Chicago | Sun, Dec 13 | Frontier Airlines
      INR 9,707
      20% off
      INR 12,107 INR 9,707
    • SFO 11:52 PM
      13h 39m
      1 stop
      ORD 3:31 PM
      San Francisco - Chicago | Sat, Nov 7 | Frontier Airlines
      INR 9,721
      20% off
      INR 12,107 INR 9,721
    • SFO 11:52 PM
      13h 39m
      1 stop
      ORD 3:31 PM
      San Francisco - Chicago | Sun, Nov 8 | Frontier Airlines
      INR 9,721
      20% off
      INR 12,107 INR 9,721
    • SFO 6:30 PM
      8h 31m
      1 stop
      ORD 5:01 AM
      San Francisco - Chicago | Mon, Dec 14 | Frontier Airlines
      INR 9,736
      20% off
      INR 12,107 INR 9,736
    • SFO 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Francisco - Chicago | Sun, Nov 8 | Normal Airline
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    • Cheapest nonstop
      SFO 7:13 AM
      4h 31m
      Nonstop
      ORD 1:44 PM
      San Francisco - Chicago | Thu, Nov 12 | American Airlines
      ORD 1:24 PM
      4h 55m
      Nonstop
      SFO 4:19 PM
      Chicago - San Francisco | Sat, Nov 14 | American Airlines
      INR 21,936 INR 29,146
      25% off
      25% off
      INR 29,146 INR 21,936
    • SFO 7:40 AM
      4h 20m
      Nonstop
      ORD 2:00 PM
      San Francisco - Chicago | Tue, Dec 8 | American Airlines
      ORD 1:24 PM
      5h 6m
      Nonstop
      SFO 4:30 PM
      Chicago - San Francisco | Thu, Dec 10 | American Airlines
      INR 23,608 INR 29,146
      19% off
      19% off
      INR 29,146 INR 23,608
    • SFO 6:30 AM
      16h 23m
      1 stop
      ORD 12:53 AM
      San Francisco - Chicago | Thu, Dec 3 | Frontier Airlines
      ORD 7:25 AM
      14h 6m
      1 stop
      SFO 7:31 PM
      Chicago - San Francisco | Mon, Dec 7 | Frontier Airlines
      INR 18,110 INR 29,146
      38% off
      38% off
      INR 29,146 INR 18,110
    • SFO 10:39 AM
      12h 14m
      1 stop
      ORD 12:53 AM
      San Francisco - Chicago | Fri, Dec 4 | Frontier Airlines
      ORD 7:25 AM
      28h 14m
      1 stop
      SFO 9:39 AM
      Chicago - San Francisco | Thu, Dec 10 | Frontier Airlines
      INR 18,110
      38% off
      INR 29,146 INR 18,110
    • SFO 12:55 PM
      9h 59m
      1 stop
      ORD 12:54 AM
      San Francisco - Chicago | Mon, Dec 7 | Frontier Airlines
      ORD 7:25 AM
      17h 28m
      1 stop
      SFO 10:53 PM
      Chicago - San Francisco | Fri, Dec 11 | Frontier Airlines
      INR 18,110
      38% off
      INR 29,146 INR 18,110
    • SFO 6:30 AM
      16h 24m
      1 stop
      ORD 12:54 AM
      San Francisco - Chicago | Thu, Dec 10 | Frontier Airlines
      ORD 7:25 AM
      14h 6m
      1 stop
      SFO 7:31 PM
      Chicago - San Francisco | Mon, Dec 14 | Frontier Airlines
      INR 18,110
      38% off
      INR 29,146 INR 18,110
    • SFO 10:34 AM
      12h 20m
      1 stop
      ORD 12:54 AM
      San Francisco - Chicago | Fri, Dec 11 | Frontier Airlines
      ORD 7:25 AM
      17h 28m
      1 stop
      SFO 10:53 PM
      Chicago - San Francisco | Fri, Dec 18 | Frontier Airlines
      INR 18,110
      38% off
      INR 29,146 INR 18,110
    • SFO 12:55 PM
      9h 59m
      1 stop
      ORD 12:54 AM
      San Francisco - Chicago | Mon, Dec 14 | Frontier Airlines
      ORD 7:25 AM
      28h 14m
      1 stop
      SFO 9:39 AM
      Chicago - San Francisco | Thu, Dec 17 | Frontier Airlines
      INR 18,110
      38% off
      INR 29,146 INR 18,110
    • SFO 8:26 PM
      26h 28m
      1 stop
      ORD 12:54 AM
      San Francisco - Chicago | Wed, Dec 9 | Frontier Airlines
      ORD 7:25 AM
      14h 6m
      1 stop
      SFO 7:31 PM
      Chicago - San Francisco | Mon, Dec 14 | Frontier Airlines
      INR 18,124
      38% off
      INR 29,146 INR 18,124
    • SFO 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Francisco - Chicago | Sun, Nov 8 | Normal Airline
      CHI 3:00 PM
      6h
      Nonstop
      SFO 4:00 PM
      Chicago - San Francisco | Tue, Nov 10 | Normal Airline
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    • Cheapest nonstop
      SFO 11:15 PM
      4h 5m
      Nonstop
      ORD 5:20 AM
      San Francisco - Chicago | Thu, Dec 17 | American Airlines
      INR 9,112 INR 12,107
      25% off
      25% off
      INR 12,107 INR 9,112
    • SFO 11:52 PM
      4h 8m
      Nonstop
      ORD 6:00 AM
      San Francisco - Chicago | Tue, Dec 15 | American Airlines
      INR 11,039 INR 52,344
      79% off
      79% off
      INR 52,344 INR 11,039
    • SFO 10:52 PM
      4h 8m
      Nonstop
      ORD 5:00 AM
      San Francisco - Chicago | Fri, Jan 1 | American Airlines
      INR 13,647 INR 52,344
      74% off
      74% off
      INR 52,344 INR 13,647
    • SFO 1:50 PM
      4h 34m
      Nonstop
      ORD 8:24 PM
      San Francisco - Chicago | Sat, Jan 23 | American Airlines
      INR 14,001
      52% off
      INR 29,392 INR 14,001
    • SFO 1:50 PM
      4h 34m
      Nonstop
      ORD 8:24 PM
      San Francisco - Chicago | Sat, Jan 9 | American Airlines
      INR 14,015
      52% off
      INR 29,392 INR 14,015
    • SFO 7:40 AM
      4h 20m
      Nonstop
      ORD 2:00 PM
      San Francisco - Chicago | Tue, Dec 8 | American Airlines
      INR 14,029
      52% off
      INR 29,392 INR 14,029
    • SFO 11:51 PM
      4h 8m
      Nonstop
      ORD 5:59 AM
      San Francisco - Chicago | Tue, Dec 1 | American Airlines
      INR 14,327
      51% off
      INR 29,392 INR 14,327
    • SFO 11:52 PM
      4h 8m
      Nonstop
      ORD 6:00 AM
      San Francisco - Chicago | Thu, Dec 3 | American Airlines
      INR 14,327
      73% off
      INR 52,344 INR 14,327
    • SFO 11:52 PM
      4h 8m
      Nonstop
      ORD 6:00 AM
      San Francisco - Chicago | Wed, Dec 2 | American Airlines
      INR 14,327
      73% off
      INR 52,344 INR 14,327
    • SFO 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Francisco - Chicago | Sun, Nov 8 | Normal Airline
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    • Cheapest nonstop
      SFO 1:50 PM
      4h 34m
      Nonstop
      ORD 8:24 PM
      San Francisco - Chicago | Sat, Jan 23 | American Airlines
      INR 14,001 INR 29,392
      52% off
      52% off
      INR 29,392 INR 14,001
    • SFO 1:50 PM
      4h 34m
      Nonstop
      ORD 8:24 PM
      San Francisco - Chicago | Sat, Jan 9 | American Airlines
      INR 14,015 INR 29,392
      52% off
      52% off
      INR 29,392 INR 14,015
    • SFO 7:40 AM
      4h 20m
      Nonstop
      ORD 2:00 PM
      San Francisco - Chicago | Tue, Dec 8 | American Airlines
      INR 14,029 INR 29,392
      52% off
      52% off
      INR 29,392 INR 14,029
    • SFO 11:51 PM
      4h 8m
      Nonstop
      ORD 5:59 AM
      San Francisco - Chicago | Tue, Dec 1 | American Airlines
      INR 14,327
      51% off
      INR 29,392 INR 14,327
    • SFO 2:12 PM
      4h 28m
      Nonstop
      ORD 8:40 PM
      San Francisco - Chicago | Thu, Dec 31 | American Airlines
      INR 15,970
      46% off
      INR 29,392 INR 15,970
    • SFO 2:12 PM
      4h 28m
      Nonstop
      ORD 8:40 PM
      San Francisco - Chicago | Thu, Dec 24 | American Airlines
      INR 16,622
      43% off
      INR 29,392 INR 16,622
    • SFO 10:41 AM
      4h 34m
      Nonstop
      ORD 5:15 PM
      San Francisco - Chicago | Thu, Nov 26 | American Airlines
      INR 16,821
      43% off
      INR 29,392 INR 16,821
    • SFO 7:40 AM
      4h 20m
      Nonstop
      ORD 2:00 PM
      San Francisco - Chicago | Mon, Dec 7 | American Airlines
      INR 17,090
      42% off
      INR 29,392 INR 17,090
    • SFO 7:40 AM
      4h 20m
      Nonstop
      ORD 2:00 PM
      San Francisco - Chicago | Wed, Dec 16 | American Airlines
      INR 18,620
      37% off
      INR 29,392 INR 18,620
    • SFO 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Francisco - Chicago | Sun, Nov 8 | Normal Airline
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    • Cheapest nonstop
      SFO 7:13 AM
      4h 31m
      Nonstop
      ORD 1:44 PM
      San Francisco - Chicago | Sat, Nov 7 | American Airlines
      INR 16,778 INR 39,049
      56% off
      56% off
      INR 39,049 INR 16,778
    • SFO 10:34 AM
      4h 31m
      Nonstop
      ORD 5:05 PM
      San Francisco - Chicago | Fri, Nov 13 | American Airlines
      INR 26,145 INR 39,049
      33% off
      33% off
      INR 39,049 INR 26,145
    • SFO 7:13 AM
      4h 31m
      Nonstop
      ORD 1:44 PM
      San Francisco - Chicago | Wed, Nov 11 | American Airlines
      INR 26,329 INR 39,049
      33% off
      33% off
      INR 39,049 INR 26,329
    • SFO 10:34 AM
      4h 31m
      Nonstop
      ORD 5:05 PM
      San Francisco - Chicago | Sun, Nov 8 | American Airlines
      INR 26,329
      33% off
      INR 39,049 INR 26,329
    • SFO 10:34 AM
      4h 31m
      Nonstop
      ORD 5:05 PM
      San Francisco - Chicago | Mon, Nov 9 | American Airlines
      INR 26,329
      33% off
      INR 39,049 INR 26,329
    • SFO 10:34 AM
      4h 31m
      Nonstop
      ORD 5:05 PM
      San Francisco - Chicago | Thu, Nov 12 | American Airlines
      INR 26,329
      33% off
      INR 39,049 INR 26,329
    • SFO 3:04 PM
      4h 34m
      Nonstop
      ORD 9:38 PM
      San Francisco - Chicago | Tue, Nov 10 | American Airlines
      INR 26,910
      31% off
      INR 39,049 INR 26,910
    • SFO 2:00 PM
      4h 22m
      Nonstop
      ORD 8:22 PM
      San Francisco - Chicago | Tue, Nov 10 | United Airlines
      INR 31,629
      19% off
      INR 39,049 INR 31,629
    • SFO 11:47 PM
      7h 35m
      1 stop
      ORD 9:22 AM
      San Francisco - Chicago | Sat, Nov 7 | Frontier Airlines
      INR 15,560
      60% off
      INR 39,049 INR 15,560
    • SFO 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Francisco - Chicago | Sun, Nov 8 | Normal Airline
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    • SFO 11:15 PM
      4h 5m
      Nonstop
      ORD 5:20 AM
      San Francisco - Chicago | Thu, Dec 17 | American Airlines
      INR 9,112 INR 12,107
      25% off
      25% off
      INR 12,107 INR 9,112
    • SFO 11:52 PM
      4h 8m
      Nonstop
      ORD 6:00 AM
      San Francisco - Chicago | Tue, Dec 15 | American Airlines
      INR 11,039 INR 52,344
      79% off
      79% off
      INR 52,344 INR 11,039
    • SFO 10:52 PM
      4h 8m
      Nonstop
      ORD 5:00 AM
      San Francisco - Chicago | Fri, Jan 1 | American Airlines
      INR 13,647 INR 52,344
      74% off
      74% off
      INR 52,344 INR 13,647
    • SFO 11:51 PM
      4h 8m
      Nonstop
      ORD 5:59 AM
      San Francisco - Chicago | Tue, Dec 1 | American Airlines
      INR 14,327
      51% off
      INR 29,392 INR 14,327
    • SFO 11:52 PM
      4h 8m
      Nonstop
      ORD 6:00 AM
      San Francisco - Chicago | Thu, Dec 3 | American Airlines
      INR 14,327
      73% off
      INR 52,344 INR 14,327
    • SFO 11:52 PM
      4h 8m
      Nonstop
      ORD 6:00 AM
      San Francisco - Chicago | Wed, Dec 2 | American Airlines
      INR 14,327
      73% off
      INR 52,344 INR 14,327
    • SFO 11:52 PM
      4h 8m
      Nonstop
      ORD 6:00 AM
      San Francisco - Chicago | Thu, Dec 10 | American Airlines
      INR 16,551
      68% off
      INR 52,344 INR 16,551
    • SFO 11:51 PM
      4h 8m
      Nonstop
      ORD 5:59 AM
      San Francisco - Chicago | Mon, Dec 7 | American Airlines
      INR 17,090
      67% off
      INR 52,344 INR 17,090
    • SFO 11:51 PM
      4h 8m
      Nonstop
      ORD 5:59 AM
      San Francisco - Chicago | Mon, Dec 14 | American Airlines
      INR 18,663
      64% off
      INR 52,344 INR 18,663
    • SFO 1:00 PM
      17h 25m
      1 stop
      CHI 2:00 PM
      San Francisco - Chicago | Sun, Nov 8 | Normal Airline
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Displayed flight fares from San Francisco to Chicago are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from San Francisco International Airport to O'Hare International Airport

Which month has the lowest one-way flight price from San Francisco International Airport to O'Hare International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from San Francisco International Airport to O'Hare International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from San Francisco International Airport to O'Hare International Airport, the best time to book is in April, with an average price of INR 20,181. Try to avoid November, when prices are highest, averaging around INR 33,608.

INR 33,608
INR 26,895
INR 20,181
INR 13,468
    Cheapest
  • INR 33,608
    Nov
  • INR 28,923
    Dec
  • INR 32,539
    Jan
  • INR 22,307
    Feb
  • INR 27,966
    Mar
  • INR 20,181
    Apr
  • INR 24,525
    May
  • INR 27,707
    Jun
  • INR 25,530
    Jul
  • INR 23,411
    Aug
  • INR 24,858
    Sep
  • INR 26,112
    Oct

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

The data is based on the average round-trip flight prices on Trip.com for flights from San Francisco International Airport to O'Hare International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, January is usually the cheapest month to find flights from San Francisco International Airport to O'Hare International Airport, with an average price of INR 30,120. In contrast, November is typically the most expensive month, with average prices reaching INR 102,509.

INR 102,509
INR 66,315
INR 30,120
0
    Cheapest
  • INR 102,509
    Nov
  • INR 39,451
    Dec
  • INR 30,120
    Jan
  • INR 35,795
    Feb
  • INR 51,765
    Mar
  • INR 31,359
    Apr
  • INR 48,630
    May
  • INR 50,489
    Jun
  • INR 48,151
    Jul
  • INR 56,041
    Aug
  • INR 59,653
    Sep
  • INR 52,617
    Oct

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

The data is based on the average flight prices on Trip.com from San Francisco International Airport to O'Hare International Airport across different days of the week over the past 12 months.

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

INR 30,940
INR 26,401
INR 21,861
INR 17,322
  • INR 26,018
    Mon
  • INR 21,861
    Tue
  • INR 24,835
    Wed
  • INR 29,153
    Thu
  • INR 25,176
    Fri
  • INR 22,624
    Sat
  • INR 30,940
    Sun

Which airline offers the cheapest flights from San Francisco International Airport to O'Hare International Airport?

The cheapest airline flying from San Francisco International Airport to O'Hare International Airport is Frontier Airlines (from INR 8,829) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From INR 8,829
American Airlines
From INR 9,112
Alaska Airlines
From INR 9,806
Delta Air Lines
From INR 11,493
United Airlines
From INR 12,995
Sun Country Airlines
From INR 18,790
Jetblue Airways
From INR 24,175
Hahn Air
From INR 26,924

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What is the 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. AA1253

    San Francisco International Airport

    10:34 AM

    SFO

    4h 31m

    5:05 PM

    ORD

    S M T W T - S
    Search

  2. F91094

    San Francisco International Airport

    12:20 PM

    SFO

    2h 39m

    Nonstop

    3:59 PM

    DEN

    S - - W T - S
    Search

  3. F93174

    Denver International Airport

    9:32 PM

    DEN

    2h 35m

    Nonstop

    1:07 AM

    ORD

    S M T W T F S

  4. DL1715

    San Francisco International Airport

    2:40 PM

    SFO

    1h 24m

    Nonstop

    4:04 PM

    LAX

    S M T W T F S
    Search

  5. DL1634

    Los Angeles International Airport

    5:30 PM

    LAX

    4h

    Nonstop

    11:30 PM

    ORD

    S M T W T F S

  6. F92930

    San Francisco International Airport

    9:56 AM

    SFO

    3h 38m

    Nonstop

    3:34 PM

    DFW

    S M T W T F S
    Search

  7. F91342

    Dallas Fort Worth International Airport

    10:13 PM

    DFW

    2h 32m

    Nonstop

    12:45 AM

    ORD

    S M T W T F S

  8. F94402

    San Francisco International Airport

    6:30 PM

    SFO

    1h 39m

    Nonstop

    8:09 PM

    LAS

    - M T - - F -
    Search

  9. F92146

    Harry Reid International Airport

    11:15 PM

    LAS

    3h 46m

    Nonstop

    5:01 AM

    ORD

    S - - W T - S

  10. F93436

    San Francisco International Airport

    11:25 AM

    SFO

    2h 46m

    Nonstop

    3:11 PM

    DEN

    - M T - - F -
    Search

  11. F93174

    Denver International Airport

    9:32 PM

    DEN

    2h 35m

    Nonstop

    1:07 AM

    ORD

    S M T W T F S

  12. F91448

    San Francisco International Airport

    11:55 PM

    SFO

    5h 9m

    Nonstop

    8:04 AM

    ATL

    S M T W T F S
    Search

  13. F91441

    Hartsfield–Jackson Atlanta International Airport

    10:27 AM

    ATL

    2h 23m

    Nonstop

    11:50 AM

    ORD

    S - - W T F S

  14. F91230

    San Francisco International Airport

    6:40 AM

    SFO

    2h 42m

    Nonstop

    10:22 AM

    DEN

    S M T W T F S
    Search

  15. F93174

    Denver International Airport

    9:32 PM

    DEN

    2h 35m

    Nonstop

    1:07 AM

    ORD

    S M T W T F S

  16. F94158

    San Francisco International Airport

    8:38 AM

    SFO

    1h 41m

    Nonstop

    10:19 AM

    LAS

    S - - W T - S
    Search

  17. F92146

    Harry Reid International Airport

    11:15 PM

    LAS

    3h 46m

    Nonstop

    5:01 AM

    ORD

    S - - W T - S
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About San Francisco International Airport and O'Hare International Airport

Learn about San Francisco International Airport (SFO) and O'Hare International Airport (ORD) — including location, terminals, transportation, and travel tips.

Flight distance 2,968.66 km
Cheapest one-way ticket price INR 8,829
Cheapest return ticket price INR 18,110

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

  • How long is the flight from San Francisco International Airport to O'Hare International Airport?

    San Francisco International Airport to O'Hare International Airport takes about 3 hours 44 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 19 daily flights from San Francisco International Airport (SFO) to O'Hare International Airport (ORD).
  • The earliest flight from San Francisco International Airport to O'Hare International Airport departs at 00:39, and the last departs at 23:39, with about 33 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • 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 INR 24,657 in November, the most expensive month to book this route.
    • The distance from O'Hare International Airport to downtown is about 25 km. It takes about 40 minutes by taxi.
    • The distance from Midway International Airport to downtown is about 14 km. It takes about 30 minutes by taxi.
  • The closest airport to O'Hare International Airport (ORD) is Midway International Airport. The distance is around 25 km.
  • United Airlines is a very popular airline operating an average of 10947 flights per month.
  • One-way flights from San Francisco International Airport to O'Hare International Airport currently start from INR 8,829, and round-trip fares start from INR 18,110. The current lowest fare is a Frontier Airlines flight departing on Sun, Dec 20; prices may vary depending on availability.
  • Yes. United Airlines and American Airlines operate direct flights from San Francisco International Airport to O'Hare International Airport, with an average flight time of 3 hours 58 minutes, and around 158 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from San Francisco International Airport to O'Hare International Airport is INR 22,004. Prices may vary depending on the departure date, airline, and availability.
  • Porter Airlines are the most popular budget airlines flying from San Francisco International Airport to O'Hare International Airport, with one-way fares starting from INR 8,829. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • San Francisco International Airport to O'Hare International Airport operates around 160 weekly flights, mainly by United Airlines and American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter San Francisco International Airport and O'Hare International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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

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

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date 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.