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Singapore Changi Airport to O'Hare International Airport flight

Explore the cheapest one-way and round-trip flights from Singapore Changi Airport to O'Hare International Airport over the next 90 days, with one-way fares from QAR 1,698 and round-trip from QAR 2,359. Based on Trip.com's latest 7-day flight data.

    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Wed, Nov 11 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Mon, Nov 16 | Air Canada
      QAR 2,359 QAR 3,370
      30% off
      30% off
      QAR 3,370 QAR 2,359
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Mon, Nov 9 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Thu, Nov 12 | Air Canada
      QAR 2,359 QAR 3,370
      30% off
      30% off
      QAR 3,370 QAR 2,359
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sat, Nov 7 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Fri, Nov 13 | Air Canada
      QAR 2,359 QAR 3,370
      30% off
      30% off
      QAR 3,370 QAR 2,359
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Fri, Nov 6 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Thu, Nov 12 | Air Canada
      QAR 2,359
      30% off
      QAR 3,370 QAR 2,359
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Mon, Nov 23 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Fri, Nov 27 | Air Canada
      QAR 2,359
      30% off
      QAR 3,370 QAR 2,359
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sun, Nov 22 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Wed, Nov 25 | Air Canada
      QAR 2,359
      30% off
      QAR 3,370 QAR 2,359
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Fri, Nov 20 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Wed, Nov 25 | Air Canada
      QAR 2,359
      30% off
      QAR 3,370 QAR 2,359
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Wed, Nov 18 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Wed, Nov 25 | Air Canada
      QAR 2,359
      30% off
      QAR 3,370 QAR 2,359
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Mon, Nov 16 | Air Canada
      ORD 15:30
      25h 30m
      1 stop
      SIN 07:00
      Chicago - Singapore | Thu, Nov 19 | Air Canada
      QAR 2,359
      30% off
      QAR 3,370 QAR 2,359
    • SIN 13:00
      17h 25m
      1 stop
      CHI 14:00
      Singapore - Chicago | Sun, Oct 25 | Normal Airline
      CHI 15:00
      6h
      Direct
      SIN 16:00
      Chicago - Singapore | Tue, Oct 27 | Normal Airline
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    • Cheapest
      SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Fri, Nov 20 | Air Canada
      QAR 1,698 QAR 2,566
      34% off
      34% off
      QAR 2,566 QAR 1,698
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Thu, Nov 19 | Air Canada
      QAR 1,699 QAR 2,566
      34% off
      34% off
      QAR 2,566 QAR 1,699
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sun, Nov 1 | Air Canada
      QAR 1,700 QAR 2,566
      34% off
      34% off
      QAR 2,566 QAR 1,700
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Tue, Nov 3 | Air Canada
      QAR 1,701
      34% off
      QAR 2,566 QAR 1,701
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sat, Nov 14 | Air Canada
      QAR 1,702
      34% off
      QAR 2,566 QAR 1,702
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Fri, Nov 13 | Air Canada
      QAR 1,702
      34% off
      QAR 2,566 QAR 1,702
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Thu, Nov 12 | Air Canada
      QAR 1,702
      34% off
      QAR 2,566 QAR 1,702
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sun, Nov 8 | Air Canada
      QAR 1,724
      33% off
      QAR 2,566 QAR 1,724
    • SIN 07:00
      20h 43m
      1 stop
      ORD 14:43
      Singapore - Chicago | Sat, Oct 24 | Air Canada
      QAR 1,735
      32% off
      QAR 2,566 QAR 1,735
    • SIN 13:00
      17h 25m
      1 stop
      CHI 14:00
      Singapore - Chicago | Sun, Oct 25 | Normal Airline
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    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Thu, Nov 19 | Air Canada
      QAR 1,699 QAR 4,692
      64% off
      64% off
      QAR 4,692 QAR 1,699
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sun, Nov 1 | Air Canada
      QAR 1,700 QAR 4,692
      64% off
      64% off
      QAR 4,692 QAR 1,700
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Tue, Nov 3 | Air Canada
      QAR 1,701 QAR 4,692
      64% off
      64% off
      QAR 4,692 QAR 1,701
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sat, Nov 14 | Air Canada
      QAR 1,702
      64% off
      QAR 4,692 QAR 1,702
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Fri, Nov 13 | Air Canada
      QAR 1,702
      64% off
      QAR 4,692 QAR 1,702
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Sun, Nov 8 | Air Canada
      QAR 1,724
      63% off
      QAR 4,692 QAR 1,724
    • SIN 07:00
      20h 43m
      1 stop
      ORD 14:43
      Singapore - Chicago | Sat, Oct 24 | Air Canada
      QAR 1,735
      63% off
      QAR 4,692 QAR 1,735
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Tue, Nov 10 | Air Canada
      QAR 2,905
      38% off
      QAR 4,692 QAR 2,905
    • SIN 08:40
      19h 57m
      1 stop
      ORD 14:37
      Singapore - Chicago | Thu, Nov 5 | Air Canada
      QAR 3,096
      34% off
      QAR 4,692 QAR 3,096
    • SIN 13:00
      17h 25m
      1 stop
      CHI 14:00
      Singapore - Chicago | Sun, Oct 25 | Normal Airline
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    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Fri, Nov 13 | Cathay Pacific
      QAR 2,477 QAR 8,439
      71% off
      71% off
      QAR 8,439 QAR 2,477
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Tue, Nov 24 | Cathay Pacific
      QAR 2,487 QAR 8,439
      71% off
      71% off
      QAR 8,439 QAR 2,487
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Tue, Dec 8 | Cathay Pacific
      QAR 2,488 QAR 8,439
      71% off
      71% off
      QAR 8,439 QAR 2,488
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Tue, Nov 3 | Cathay Pacific
      QAR 2,551
      70% off
      QAR 8,439 QAR 2,551
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Wed, Nov 4 | Cathay Pacific
      QAR 2,619
      69% off
      QAR 8,439 QAR 2,619
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Fri, Dec 11 | Cathay Pacific
      QAR 2,938
      65% off
      QAR 8,439 QAR 2,938
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Mon, Dec 28 | Cathay Pacific
      QAR 4,138
      51% off
      QAR 8,439 QAR 4,138
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Tue, Dec 1 | Cathay Pacific
      QAR 4,148
      51% off
      QAR 8,439 QAR 4,148
    • SIN 07:30
      19h
      1 stop
      ORD 12:30
      Singapore - Chicago | Thu, Nov 26 | Cathay Pacific
      QAR 4,182
      50% off
      QAR 8,439 QAR 4,182
    • SIN 13:00
      17h 25m
      1 stop
      CHI 14:00
      Singapore - Chicago | Sun, Oct 25 | Normal Airline
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    • SIN 07:00
      20h 43m
      1 stop
      ORD 14:43
      Singapore - Chicago | Sat, Oct 24 | Air Canada
      QAR 1,735 QAR 5,669
      69% off
      69% off
      QAR 5,669 QAR 1,735
    • SIN 08:40
      24h 21m
      1 stop
      ORD 20:01
      Singapore - Chicago | Sun, Oct 25 | Air Canada
      QAR 1,779 QAR 5,669
      69% off
      69% off
      QAR 5,669 QAR 1,779
    • SIN 02:20
      21h 40m
      1 stop
      ORD 11:00
      Singapore - Chicago | Mon, Oct 26 | Japan Airlines
      QAR 1,999 QAR 5,669
      65% off
      65% off
      QAR 5,669 QAR 1,999
    • SIN 02:20
      21h 40m
      1 stop
      ORD 11:00
      Singapore - Chicago | Thu, Oct 29 | Japan Airlines
      QAR 1,999
      65% off
      QAR 5,669 QAR 1,999
    • SIN 02:20
      21h 40m
      1 stop
      ORD 11:00
      Singapore - Chicago | Mon, Oct 26 | American Airlines
      QAR 2,025
      64% off
      QAR 5,669 QAR 2,025
    • SIN 02:20
      21h 40m
      1 stop
      ORD 11:00
      Singapore - Chicago | Thu, Oct 29 | American Airlines
      QAR 2,025
      64% off
      QAR 5,669 QAR 2,025
    • SIN 10:10
      21h 39m
      1 stop
      ORD 18:49
      Singapore - Chicago | Wed, Oct 28 | United Airlines
      QAR 2,489
      56% off
      QAR 5,669 QAR 2,489
    • SIN 22:20
      21h 53m
      1 stop
      ORD 07:13
      Singapore - Chicago | Mon, Oct 26 | United Airlines
      QAR 2,494
      56% off
      QAR 5,669 QAR 2,494
    • SIN 13:15
      20h 20m
      1 stop
      ORD 20:35
      Singapore - Chicago | Wed, Oct 28 | Eva Air
      QAR 2,746
      52% off
      QAR 5,669 QAR 2,746
    • SIN 13:00
      17h 25m
      1 stop
      CHI 14:00
      Singapore - Chicago | Sun, Oct 25 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Trip.com Price Insights: Flights from Singapore Changi Airport to O'Hare International Airport

Which month has the cheapest one-way flights from Singapore Changi 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 Singapore Changi Airport to O'Hare International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Singapore Changi Airport to O'Hare International Airport are usually in September, with an average price of QAR 2,476. March sees the highest fares, around QAR 4,138.

QAR 4,138
QAR 3,307
QAR 2,476
QAR 1,645
    Cheapest
  • QAR 2,900
    Oct
  • QAR 2,970
    Nov
  • QAR 2,635
    Dec
  • QAR 3,659
    Jan
  • QAR 2,480
    Feb
  • QAR 4,138
    Mar
  • QAR 3,789
    Apr
  • QAR 3,170
    May
  • QAR 3,090
    Jun
  • QAR 3,274
    Jul
  • QAR 3,861
    Aug
  • QAR 2,476
    Sep

Which month has the cheapest round-trip flights from Singapore Changi 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 Singapore Changi Airport to O'Hare International Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Singapore Changi Airport to O'Hare International Airport are usually in April, with an average price of QAR 3,648. October sees the highest fares, around QAR 8,329.

QAR 8,329
QAR 5,989
QAR 3,648
QAR 1,308
    Cheapest
  • QAR 8,329
    Oct
  • QAR 5,303
    Nov
  • QAR 6,758
    Dec
  • QAR 5,688
    Jan
  • QAR 5,275
    Feb
  • QAR 5,832
    Mar
  • QAR 3,648
    Apr
  • QAR 5,707
    May
  • QAR 6,448
    Jun
  • QAR 5,605
    Jul
  • QAR 6,296
    Aug
  • QAR 4,494
    Sep

Which day of the week has the cheapest flights from Singapore Changi 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 Singapore Changi Airport to O'Hare International Airport.

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

QAR 3,494
QAR 3,063
QAR 2,631
QAR 2,200
    Cheapest
  • QAR 3,311
    Mon
  • QAR 3,327
    Tue
  • QAR 3,413
    Wed
  • QAR 2,631
    Thu
  • QAR 2,999
    Fri
  • QAR 3,494
    Sat
  • QAR 3,287
    Sun

Which airline offers the cheapest flights from Singapore Changi Airport to O'Hare International Airport?

The cheapest airline flying from Singapore Changi Airport to O'Hare International Airport is Air Canada (from QAR 1,699) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Air Canada
From QAR 1,699
Korean Air
From QAR 1,944
Thai Lion Air
From QAR 1,945
Cebu Pacific
From QAR 1,962
Air China
From QAR 1,978
Japan Airlines
From QAR 1,999
American Airlines
From QAR 2,025
Delta Air Lines
From QAR 2,027
Scoot
From QAR 2,064
United Airlines
From QAR 2,128

Find more flights and airlines

What is the flight schedule from Singapore Changi Airport to O'Hare International Airport?

Check the schedule for flights from Singapore 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

    08:35

    YVR

    4h 18m

    Direct

    14:53

    ORD

    S M T W T - S

  3. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 25m

    Direct

    06:25

    YVR

    - M - W T F S
    Search

  4. AC1614

    Vancouver International Airport

    09:02

    YVR

    3h 58m

    Direct

    15:00

    ORD

    - - - - - F -

  5. KE646

    Singapore Changi Airport

    01:10

    SIN

    6h 15m

    Direct

    08:25

    ICN

    S M T W T F S
    Search

  6. KE037

    Incheon International Airport

    10:40

    ICN

    12h 50m

    Direct

    09:30

    ORD

    S M T W T F S

  7. KE644

    Singapore Changi Airport

    22:35

    SIN

    6h 20m

    Direct

    05:55

    ICN

    S M T W T F S
    Search

  8. KE037

    Incheon International Airport

    10:40

    ICN

    12h 50m

    Direct

    09:30

    ORD

    S M T W T F S

  9. SQ038

    Singapore Changi Airport

    20:45

    SIN

    16h 5m

    Direct

    21:50

    LAX

    S M T W T F S
    Search

  10. F92446

    Los Angeles International Airport

    00:44

    LAX

    4h 18m

    Direct

    07:02

    ORD

    S - - - - F S

  11. AC020

    Singapore Changi Airport

    07:00

    SIN

    14h 25m

    Direct

    06:25

    YVR

    - M - W T F S
    Search

  12. UA1868

    Vancouver International Airport

    11:30

    YVR

    4h 8m

    Direct

    16:38

    ORD

    S M T W T F S

  13. EY499

    Singapore Changi Airport

    21:00

    SIN

    7h 20m

    Direct

    00:20

    AUH

    S M T W T F S
    Search

  14. EY009

    Zayed International Airport

    02:55

    AUH

    15h 40m

    Direct

    08:35

    ORD

    S M T W T F S

  15. OZ752

    Singapore Changi Airport

    23:10

    SIN

    6h 35m

    Direct

    06:45

    ICN

    S M T W T F S
    Search

  16. AC064

    Incheon International Airport

    17:45

    ICN

    9h 45m

    Direct

    11:30

    YVR

    S M T W T F S

  17. AC4876

    Vancouver International Airport

    10:30

    YVR

    4h 8m

    Direct

    16:38

    ORD

    S M T W T F S

  18. TR636

    Singapore Changi Airport

    17:40

    SIN

    2h 35m

    Direct

    19:15

    BKK

    S M T W T - S
    Search

  19. EY403

    Suvarnabhumi Airport

    08:35

    BKK

    7h

    Direct

    12:35

    AUH

    S M T W T F S

  20. EY009

    Zayed International Airport

    02:55

    AUH

    15h 40m

    Direct

    08:35

    ORD

    S M T W T F S

  21. AC6995

    Singapore Changi Airport

    23:10

    SIN

    6h 40m

    Direct

    06:50

    ICN

    S M T W T F S
    Search

  22. AC064

    Incheon International Airport

    17:45

    ICN

    9h 45m

    Direct

    11:30

    YVR

    S M T W T F S

  23. AC1048

    Vancouver International Airport

    08:35

    YVR

    4h 18m

    Direct

    14:53

    ORD

    S M T W T - S
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About Singapore Changi Airport and O'Hare International Airport

Learn about Singapore Changi Airport (SIN) and O'Hare International Airport (ORD) — including location, terminals, transportation, and travel tips.

Flight distance 15,066.57km
Cheapest one-way ticket price QAR 1,698
Cheapest return ticket price QAR 2,359

FAQs for Singapore Changi Airport to O'Hare International Airport Flights

  • What is the transportation method from the main airport to downtown in Chicago?

    • 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.
  • One-way flights from Singapore Changi Airport to O'Hare International Airport currently start from QAR 1,698, and round-trip fares start from QAR 2,359. The current lowest fare is a Air Canada flight departing on Fri, Nov 20; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Singapore Changi Airport to O'Hare International Airport is QAR 3,263. Prices may vary depending on the departure date, airline, and availability.
  • Enter Singapore Changi 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.

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.