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Singapore Changi Airport to Chicago flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to Chicago over the next 90 days, with one-way fares from US$464 and round-trip from US$824. Based on Trip.com's latest 7-day flight data.

    • SIN 01:40
      20h 50m
      1 stop
      ORD 08:30
      Singapore - Chicago | Tue, Nov 24 | Korean Air
      ORD 11:10
      27h 50m
      1 stop
      SIN 05:00
      Chicago - Singapore | Fri, Nov 27 | Korean Air
      US$824 US$1,220
      32% off
      32% off
      US$1,220 US$824
    • SIN 22:30
      24h
      1 stop
      ORD 08:30
      Singapore - Chicago | Mon, Nov 23 | Korean Air
      ORD 11:10
      27h 50m
      1 stop
      SIN 05:00
      Chicago - Singapore | Fri, Nov 27 | Korean Air
      US$824 US$1,220
      32% off
      32% off
      US$1,220 US$824
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Thu, Nov 19 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Tue, Nov 24 | Air Canada
      US$838 US$1,220
      31% off
      31% off
      US$1,220 US$838
    • SIN 08:40
      25h 19m
      1 stop
      ORD 19:59
      Singapore - Chicago | Fri, Nov 20 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Fri, Nov 27 | Air Canada
      US$860
      30% off
      US$1,220 US$860
    • SIN 02:20
      21h 40m
      1 stop
      ORD 10:00
      Singapore - Chicago | Wed, Nov 25 | Japan Airlines
      ORD 13:30
      27h 10m
      1 stop
      SIN 06:40
      Chicago - Singapore | Tue, Dec 1 | Japan Airlines
      US$877
      28% off
      US$1,220 US$877
    • SIN 02:20
      21h 40m
      1 stop
      ORD 10:00
      Singapore - Chicago | Mon, Nov 23 | Japan Airlines
      ORD 13:30
      27h 10m
      1 stop
      SIN 06:40
      Chicago - Singapore | Mon, Nov 30 | Japan Airlines
      US$877
      28% off
      US$1,220 US$877
    • SIN 22:25
      23h 5m
      1 stop
      ORD 07:30
      Singapore - Chicago | Tue, Nov 24 | Japan Airlines
      ORD 13:30
      27h 10m
      1 stop
      SIN 06:40
      Chicago - Singapore | Sat, Nov 28 | Japan Airlines
      US$888
      27% off
      US$1,220 US$888
    • SIN 08:15
      37h 15m
      1 stop
      ORD 07:30
      Singapore - Chicago | Sun, Nov 22 | Japan Airlines
      ORD 13:30
      27h 10m
      1 stop
      SIN 06:40
      Chicago - Singapore | Sun, Nov 29 | Japan Airlines
      US$888
      27% off
      US$1,220 US$888
    • SIN 08:15
      37h 15m
      1 stop
      ORD 07:30
      Singapore - Chicago | Wed, Nov 18 | Japan Airlines
      ORD 13:30
      27h 10m
      1 stop
      SIN 06:40
      Chicago - Singapore | Tue, Nov 24 | Japan Airlines
      US$888
      27% off
      US$1,220 US$888
    • SIN 13:00
      17h 25m
      1 stop
      CHI 14:00
      Singapore - Chicago | Wed, Nov 11 | Normal Airline
      CHI 15:00
      6h
      Direct
      SIN 16:00
      Chicago - Singapore | Fri, Nov 13 | Normal Airline
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    • Cheapest
      SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Thu, Nov 12 | Air Canada
      US$464 US$757
      39% off
      39% off
      US$757 US$464
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Thu, Nov 19 | Air Canada
      US$469 US$757
      38% off
      38% off
      US$757 US$469
    • SIN 08:40
      25h 19m
      1 stop
      ORD 19:59
      Singapore - Chicago | Sat, Nov 14 | Air Canada
      US$498 US$757
      34% off
      34% off
      US$757 US$498
    • SIN 08:40
      25h 19m
      1 stop
      ORD 19:59
      Singapore - Chicago | Fri, Nov 20 | Air Canada
      US$510
      33% off
      US$757 US$510
    • SIN 08:40
      25h 19m
      1 stop
      ORD 19:59
      Singapore - Chicago | Tue, Nov 10 | Air Canada
      US$511
      32% off
      US$757 US$511
    • SIN 08:40
      25h 19m
      1 stop
      ORD 19:59
      Singapore - Chicago | Fri, Nov 13 | Air Canada
      US$512
      32% off
      US$757 US$512
    • SIN 08:40
      25h 21m
      1 stop
      ORD 20:01
      Singapore - Chicago | Fri, Dec 4 | Air Canada
      US$520
      31% off
      US$757 US$520
    • SIN 22:30
      24h
      1 stop
      ORD 08:30
      Singapore - Chicago | Thu, Dec 3 | Korean Air
      US$546
      28% off
      US$757 US$546
    • SIN 22:30
      24h
      1 stop
      ORD 08:30
      Singapore - Chicago | Thu, Dec 24 | Korean Air
      US$550
      27% off
      US$757 US$550
    • SIN 13:00
      17h 25m
      1 stop
      CHI 14:00
      Singapore - Chicago | Wed, Nov 11 | Normal Airline
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    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Thu, Nov 12 | Air Canada
      US$464 US$1,374
      66% off
      66% off
      US$1,374 US$464
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Thu, Nov 19 | Air Canada
      US$469 US$1,374
      66% off
      66% off
      US$1,374 US$469
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Fri, Nov 20 | Air Canada
      US$800 US$1,374
      42% off
      42% off
      US$1,374 US$800
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sat, Nov 14 | Air Canada
      US$849
      38% off
      US$1,374 US$849
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Fri, Nov 13 | Air Canada
      US$850
      38% off
      US$1,374 US$850
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sun, Nov 22 | Air Canada
      US$903
      34% off
      US$1,374 US$903
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sat, Nov 21 | Air Canada
      US$912
      34% off
      US$1,374 US$912
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sat, Dec 26 | Air Canada
      US$952
      31% off
      US$1,374 US$952
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Tue, Nov 24 | Air Canada
      US$957
      30% off
      US$1,374 US$957
    • SIN 13:00
      17h 25m
      1 stop
      CHI 14:00
      Singapore - Chicago | Wed, Nov 11 | Normal Airline
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    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Tue, Nov 24 | Cathay Pacific
      US$704 US$2,803
      75% off
      75% off
      US$2,803 US$704
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Fri, Nov 13 | Cathay Pacific
      US$709 US$2,803
      75% off
      75% off
      US$2,803 US$709
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Thu, Nov 26 | Cathay Pacific
      US$768 US$2,803
      73% off
      73% off
      US$2,803 US$768
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Tue, Dec 8 | Cathay Pacific
      US$806
      71% off
      US$2,803 US$806
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Fri, Dec 11 | Cathay Pacific
      US$897
      68% off
      US$2,803 US$897
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Mon, Dec 28 | Cathay Pacific
      US$1,140
      59% off
      US$2,803 US$1,140
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Tue, Dec 1 | Cathay Pacific
      US$1,167
      57% off
      US$2,803 US$1,167
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Sat, Nov 28 | Cathay Pacific
      US$1,239
      56% off
      US$2,803 US$1,239
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Thu, Dec 31 | Cathay Pacific
      US$1,424
      49% off
      US$2,803 US$1,424
    • SIN 13:00
      17h 25m
      1 stop
      CHI 14:00
      Singapore - Chicago | Wed, Nov 11 | Normal Airline
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    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Thu, Nov 12 | Air Canada
      US$464 US$1,332
      65% off
      65% off
      US$1,332 US$464
    • SIN 09:05
      22h
      1 stop
      ORD 17:05
      Singapore - Chicago | Wed, Nov 11 | Singapore Airlines
      US$582 US$1,332
      56% off
      56% off
      US$1,332 US$582
    • SIN 11:25
      19h 30m
      1 stop
      ORD 16:55
      Singapore - Chicago | Mon, Nov 16 | Philippine Airlines
      US$675 US$1,332
      49% off
      49% off
      US$1,332 US$675
    • SIN 22:20
      20h 42m
      1 stop
      ORD 05:02
      Singapore - Chicago | Mon, Nov 16 | United Airlines
      US$702
      47% off
      US$1,332 US$702
    • SIN 22:20
      20h 42m
      1 stop
      ORD 05:02
      Singapore - Chicago | Wed, Nov 11 | United Airlines
      US$768
      42% off
      US$1,332 US$768
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Wed, Nov 11 | Cathay Pacific
      US$774
      42% off
      US$1,332 US$774
    • SIN 13:15
      20h 20m
      1 stop
      ORD 19:35
      Singapore - Chicago | Wed, Nov 11 | EVA Air
      US$776
      42% off
      US$1,332 US$776
    • SIN 11:25
      19h 30m
      1 stop
      ORD 16:55
      Singapore - Chicago | Wed, Nov 11 | Philippine Airlines
      US$785
      41% off
      US$1,332 US$785
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sat, Nov 14 | Air Canada
      US$849
      36% off
      US$1,332 US$849
    • SIN 13:00
      17h 25m
      1 stop
      CHI 14:00
      Singapore - Chicago | Wed, Nov 11 | Normal Airline
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Displayed flight fares from Singapore 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 Singapore Changi Airport to Chicago

What is the cheapest month for one-way flights from Singapore Changi Airport to Chicago?

The data is based on the past 12 months and shows the average one-way ticket prices from Singapore Changi Airport to Chicago for each month in the Trip.com database.

Based on Trip.com data's from the past 12 months, the cheapest month for one-way flights from Singapore Changi Airport to Chicago is October, with an average price of US$671. The most expensive month is usually March, with an average price of US$1,135.

US$1,135
US$903
US$671
US$439
    Cheapest
  • US$803
    Nov
  • US$723
    Dec
  • US$1,004
    Jan
  • US$680
    Feb
  • US$1,135
    Mar
  • US$1,039
    Apr
  • US$870
    May
  • US$848
    Jun
  • US$898
    Jul
  • US$1,059
    Aug
  • US$679
    Sep
  • US$671
    Oct

Which month is cheapest to book a return flight from Singapore Changi Airport to Chicago?

The data is based on the past 12 months and shows the average monthly return fares from Singapore Changi Airport to Chicago in the Trip.com database.

Based on Trip.com's data from the past 12 months, April is usually the cheapest month to fly from Singapore Changi Airport to Chicago, with an average price of US$1,001. December is typically the most expensive month, with an average price of US$1,853.

US$1,853
US$1,427
US$1,001
US$575
    Cheapest
  • US$1,477
    Nov
  • US$1,853
    Dec
  • US$1,560
    Jan
  • US$1,447
    Feb
  • US$1,599
    Mar
  • US$1,001
    Apr
  • US$1,565
    May
  • US$1,768
    Jun
  • US$1,537
    Jul
  • US$1,759
    Aug
  • US$1,233
    Sep
  • US$1,094
    Oct

What is the cheapest day of the week to fly from Singapore Changi Airport to Chicago?

The data is based on the past 12 months and shows the average ticket prices from Singapore Changi Airport to Chicago for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure from Singapore Changi Airport to Chicago is on Thursday, with prices usually lower than other days. Avoid departing on Sunday as fares are typically the highest.

US$959
US$836
US$712
US$589
    Cheapest
  • US$901
    Mon
  • US$898
    Tue
  • US$936
    Wed
  • US$712
    Thu
  • US$823
    Fri
  • US$943
    Sat
  • US$959
    Sun

Which airlines are the most popular for Singapore Changi Airport to Chicago flights?

See which airlines fly from Singapore Changi Airport to Chicago. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
EVA Air logo EVA Air
Korean Air logo Korean Air

Flight Schedule from Singapore Changi Airport to Chicago

Check the schedule for flights from Singapore Changi Airport to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 25m

    Direct

    06:25

    YVR

    - M - W T F S
    Search

  2. AC1048

    Vancouver International Airport

    08:20

    YVR

    4h 12m

    Direct

    14:32

    ORD

    S M T W T F S

  3. KE646

    Singapore Changi Airport

    01:40

    SIN

    6h 15m

    Direct

    08:55

    ICN

    S M T W T F S
    Search

  4. KE037

    Incheon International Airport

    10:40

    ICN

    12h 50m

    Direct

    08:30

    ORD

    S M T W T F S

  5. KE644

    Singapore Changi Airport

    22:30

    SIN

    6h 15m

    Direct

    05:45

    ICN

    S M T W T F S
    Search

  6. KE037

    Incheon International Airport

    10:40

    ICN

    12h 50m

    Direct

    08:30

    ORD

    S M T W T F S

  7. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 25m

    Direct

    06:25

    YVR

    - M - W T F S
    Search

  8. UA1868

    Vancouver International Airport

    14:50

    YVR

    4h 12m

    Direct

    20:02

    ORD

    S M T W T F S

  9. NH802

    Singapore Changi Airport

    06:35

    SIN

    6h 55m

    Direct

    14:30

    NRT

    S M T W T F S
    Search

  10. AC010

    Narita International Airport

    18:45

    NRT

    12h

    Direct

    17:45

    YYZ

    - - T - T - S

  11. AC511

    Toronto Pearson International Airport

    18:55

    YYZ

    2h 3m

    Direct

    19:58

    ORD

    S M T W T F S

  12. NH804

    Singapore Changi Airport

    00:55

    SIN

    6h 45m

    Direct

    08:40

    NRT

    S M T W T F S
    Search

  13. AC010

    Narita International Airport

    18:45

    NRT

    12h

    Direct

    17:45

    YYZ

    - - T - T - S

  14. AC511

    Toronto Pearson International Airport

    18:55

    YYZ

    2h 3m

    Direct

    19:58

    ORD

    S M T W T F S

  15. NH804

    Singapore Changi Airport

    00:55

    SIN

    6h 45m

    Direct

    08:40

    NRT

    S M T W T F S
    Search

  16. AC010

    Narita International Airport

    18:45

    NRT

    12h

    Direct

    17:45

    YYZ

    - - T - T - S

  17. AC4961

    Toronto Pearson International Airport

    21:00

    YYZ

    1h 59m

    Direct

    21:59

    ORD

    S M T W T - S

  18. AC6227

    Singapore Changi Airport

    22:20

    SIN

    6h 35m

    Direct

    05:55

    HND

    S M T W T F S
    Search

  19. AC002

    Haneda Airport

    18:50

    HND

    12h 5m

    Direct

    17:55

    YYZ

    S M T W T F S

  20. AC511

    Toronto Pearson International Airport

    18:55

    YYZ

    2h 3m

    Direct

    19:58

    ORD

    S M T W T F S

  21. KE648

    Singapore Changi Airport

    10:30

    SIN

    6h 40m

    Direct

    18:10

    ICN

    S M T W T F S
    Search

  22. KE037

    Incheon International Airport

    10:40

    ICN

    12h 50m

    Direct

    08:30

    ORD

    S M T W T F S

  23. SL105

    Singapore Changi Airport

    20:30

    SIN

    2h 35m

    Direct

    22:05

    DMK

    S M T W T F S
    Search

  24. EY405

    Suvarnabhumi Airport

    15:15

    BKK

    6h 50m

    Direct

    19:05

    AUH

    S M T W T F S

  25. EY009

    Zayed International Airport

    02:55

    AUH

    15h

    Direct

    07:55

    ORD

    S M T W T F S
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What to know about flights from Singapore Changi Airport to Chicago?

Cheapest one-way flight price US$464
Off-season travel month October
Peak season for travel August

FAQs for Singapore Changi Airport to Chicago Flights

  • When is peak season for travel to Chicago?

    ؜The peak travel time for visiting Chicago is November. During this time, flights from Singapore Changi Airport to Chicago are the most expensive. Cheap tickets can still be booked on Trip.com.
    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
  • The cheapest one-way flight from Singapore Changi Airport to Chicago currently starts from US$464, with round-trip fares from US$824. The lowest fare is offered by Air Canada departing on Thu, Nov 12; prices are subject to availability.
  • Currently, multiple airlines offer flights from Singapore Changi Airport to Chicago, including: Air Canada EVA Air Japan Airlines All Nippon Airways Korean Air United Airlines Cathay Pacific Turkish Airlines Etihad Airways Delta Air Lines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Singapore Changi Airport to Chicago is US$1,042, and the average round-trip fare is null. Prices may vary depending on the departure date, airline, and availability.
  • Flights from Singapore Changi Airport to Chicago are usually cheapest in October, with an average one-way fare of about US$1,042. Prices may vary depending on the departure date, airline, and availability.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.