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O'Hare Intl. Airport to Changi Airport flight

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

      • ORD 3:40 PM
        24h 35m
        1 stop
        SIN 5:15 AM
        Chicago - Singapore | Mon, Sep 7 | Air Canada
        SIN 7:00 AM
        20h 43m
        1 stop
        ORD 2:43 PM
        Singapore - Chicago | Fri, Sep 11 | Air Canada
        TRY 43,030 TRY 49,639
        13% off
        13% off
        TRY 49,639 TRY 43,030
      • ORD 12:10 PM
        22h 45m
        1 stop
        SIN 11:55 PM
        Chicago - Singapore | Wed, Sep 9 | Korean Air
        SIN 7:30 AM
        39h
        1 stop
        ORD 9:30 AM
        Singapore - Chicago | Tue, Sep 15 | Korean Air
        TRY 43,114 TRY 49,639
        13% off
        13% off
        TRY 49,639 TRY 43,114
      • ORD 12:10 PM
        22h 45m
        1 stop
        SIN 11:55 PM
        Chicago - Singapore | Thu, Sep 10 | Korean Air
        SIN 10:00 PM
        24h 30m
        1 stop
        ORD 9:30 AM
        Singapore - Chicago | Wed, Sep 16 | Korean Air
        TRY 43,114 TRY 49,639
        13% off
        13% off
        TRY 49,639 TRY 43,114
      • ORD 12:10 PM
        22h 45m
        1 stop
        SIN 11:55 PM
        Chicago - Singapore | Thu, Sep 3 | Korean Air
        SIN 10:00 PM
        24h 30m
        1 stop
        ORD 9:30 AM
        Singapore - Chicago | Wed, Sep 9 | Korean Air
        TRY 43,114
        13% off
        TRY 49,639 TRY 43,114
      • ORD 3:40 PM
        24h 35m
        1 stop
        SIN 5:15 AM
        Chicago - Singapore | Wed, Aug 19 | Air Canada
        SIN 7:00 AM
        20h 36m
        1 stop
        ORD 2:36 PM
        Singapore - Chicago | Wed, Aug 26 | Air Canada
        TRY 43,206
        13% off
        TRY 49,639 TRY 43,206
      • ORD 12:10 PM
        22h 45m
        1 stop
        SIN 11:55 PM
        Chicago - Singapore | Wed, Sep 16 | Korean Air
        SIN 7:30 AM
        39h
        1 stop
        ORD 9:30 AM
        Singapore - Chicago | Tue, Sep 22 | Korean Air
        TRY 43,354
        13% off
        TRY 49,639 TRY 43,354
      • ORD 12:10 PM
        22h 45m
        1 stop
        SIN 11:55 PM
        Chicago - Singapore | Fri, Sep 25 | Korean Air
        SIN 10:00 PM
        24h 30m
        1 stop
        ORD 9:30 AM
        Singapore - Chicago | Thu, Oct 1 | Korean Air
        TRY 43,537
        12% off
        TRY 49,639 TRY 43,537
      • ORD 4:00 PM
        24h 30m
        1 stop
        SIN 5:30 AM
        Chicago - Singapore | Wed, Sep 16 | Cathay Pacific
        SIN 8:05 PM
        30h 50m
        1 stop
        ORD 1:55 PM
        Singapore - Chicago | Tue, Sep 22 | Cathay Pacific
        TRY 43,713
        12% off
        TRY 49,639 TRY 43,713
      • ORD 4:00 PM
        24h 30m
        1 stop
        SIN 5:30 AM
        Chicago - Singapore | Fri, Sep 4 | Cathay Pacific
        SIN 1:45 AM
        25h 35m
        1 stop
        ORD 2:20 PM
        Singapore - Chicago | Fri, Sep 11 | Cathay Pacific
        TRY 43,791
        12% off
        TRY 49,639 TRY 43,791
      • ORD 12:30 PM
        22h 25m
        1 stop
        SIN 11:55 PM
        Chicago - Singapore | Tue, Sep 1 | Korean Air
        SIN 10:00 PM
        24h 30m
        1 stop
        ORD 9:30 AM
        Singapore - Chicago | Mon, Sep 7 | Korean Air
        TRY 44,178
        11% off
        TRY 49,639 TRY 44,178
      • CHI 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        Chicago - Singapore | Thu, Aug 6 | Normal Airline
        SIN 3:00 PM
        6h
        Nonstop
        CHI 4:00 PM
        Singapore - Chicago | Sat, Aug 8 | Normal Airline
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      • ORD 4:00 PM
        43h 45m
        1 stop
        SIN 12:45 AM
        Chicago - Singapore | Fri, Aug 7 | Cathay Pacific
        TRY 20,761 TRY 23,470
        12% off
        12% off
        TRY 23,470 TRY 20,761
      • ORD 2:00 PM
        30h 40m
        1 stop
        SIN 9:40 AM
        Chicago - Singapore | Tue, Aug 25 | Etihad Airways
        TRY 20,797 TRY 23,470
        11% off
        11% off
        TRY 23,470 TRY 20,797
      • ORD 4:00 PM
        43h 45m
        1 stop
        SIN 12:45 AM
        Chicago - Singapore | Thu, Aug 20 | Cathay Pacific
        TRY 20,818 TRY 23,470
        11% off
        11% off
        TRY 23,470 TRY 20,818
      • ORD 4:00 PM
        43h 45m
        1 stop
        SIN 12:45 AM
        Chicago - Singapore | Fri, Aug 28 | Cathay Pacific
        TRY 20,818
        11% off
        TRY 23,470 TRY 20,818
      • ORD 4:15 PM
        43h 30m
        1 stop
        SIN 12:45 AM
        Chicago - Singapore | Thu, Oct 1 | Cathay Pacific
        TRY 20,846
        11% off
        TRY 23,470 TRY 20,846
      • ORD 4:00 PM
        43h 45m
        1 stop
        SIN 12:45 AM
        Chicago - Singapore | Thu, Aug 27 | Cathay Pacific
        TRY 20,860
        11% off
        TRY 23,470 TRY 20,860
      • ORD 2:00 PM
        30h 40m
        1 stop
        SIN 9:40 AM
        Chicago - Singapore | Thu, Sep 3 | Etihad Airways
        TRY 20,860
        11% off
        TRY 23,470 TRY 20,860
      • ORD 4:15 PM
        43h 30m
        1 stop
        SIN 12:45 AM
        Chicago - Singapore | Tue, Sep 22 | Cathay Pacific
        TRY 20,881
        11% off
        TRY 23,470 TRY 20,881
      • ORD 2:00 PM
        30h 40m
        1 stop
        SIN 9:40 AM
        Chicago - Singapore | Thu, Aug 20 | Etihad Airways
        TRY 20,888
        11% off
        TRY 23,470 TRY 20,888
      • ORD 2:00 PM
        30h 40m
        1 stop
        SIN 9:40 AM
        Chicago - Singapore | Fri, Aug 28 | Etihad Airways
        TRY 20,888
        11% off
        TRY 23,470 TRY 20,888
      • CHI 1:00 PM
        17h 25m
        1 stop
        SIN 2:00 PM
        Chicago - Singapore | Thu, Aug 6 | Normal Airline
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Trip.com Price Insights: Flights from O'Hare Intl. Airport to Changi Airport

What is the cheapest month for one-way flights from O'Hare Intl. Airport to Changi Airport?

Data is based on average one-way flight prices from O'Hare Intl. Airport to Changi Airport in Trip.com's database over the past 12 months.

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 Intl. Airport to Changi Airport, the best time to buy is in February, with an average price of TRY 24,588. You’ll want to avoid June, when the average price can reach as high as TRY 51,622.

TRY 51,622
TRY 38,105
TRY 24,588
TRY 11,071
    Cheapest
  • TRY 25,258
    Aug
  • TRY 36,687
    Sep
  • TRY 27,608
    Oct
  • TRY 30,453
    Nov
  • TRY 47,148
    Dec
  • TRY 29,216
    Jan
  • TRY 24,588
    Feb
  • TRY 50,348
    Mar
  • TRY 26,077
    Apr
  • TRY 44,163
    May
  • TRY 51,622
    Jun
  • TRY 41,080
    Jul

What’s the cheapest month to fly round-trip from O'Hare Intl. Airport to Changi Airport?

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

Based on Trip.com’s data from the past 12 months, October is typically the cheapest month to find flights from O'Hare Intl. Airport to Changi Airport, with an average price of TRY 35,252. In contrast, January is usually the most expensive month, with average fares reaching TRY 112,730.

TRY 112,730
TRY 73,991
TRY 35,252
0
    Cheapest
  • TRY 53,609
    Aug
  • TRY 47,521
    Sep
  • TRY 35,252
    Oct
  • TRY 59,838
    Nov
  • TRY 103,153
    Dec
  • TRY 112,730
    Jan
  • TRY 60,962
    Feb
  • TRY 64,378
    Mar
  • TRY 62,048
    Apr
  • TRY 87,112
    May
  • TRY 71,597
    Jun
  • TRY 63,061
    Jul

What is the cheapest day of the week to fly from O'Hare Intl. Airport to Changi Airport?

The data is based on the past 12 months and shows the average ticket prices from O'Hare Intl. Airport to Changi 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 Intl. Airport to Changi Airport is Thursday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

TRY 49,140
TRY 37,771
TRY 26,401
TRY 15,032
    Cheapest
  • TRY 33,381
    Mon
  • TRY 34,472
    Tue
  • TRY 34,569
    Wed
  • TRY 26,401
    Thu
  • TRY 41,165
    Fri
  • TRY 49,140
    Sat
  • TRY 44,778
    Sun

Selected Airlines from O'Hare Intl. Airport to Changi Airport

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

Cathay Pacific
From TRY 20,761
Etihad Airways
From TRY 20,797
Korean Air
From TRY 21,705
American Airlines
From TRY 22,227
Delta Air Lines
From TRY 22,811
Qatar Airways
From TRY 24,256
Frontier Airlines
From TRY 24,770
United Airlines
From TRY 25,016
All Nippon Airways
From TRY 26,594
Japan Airlines
From TRY 26,693

Find more flights and airlines

Flight Schedule from O'Hare Intl. Airport to Changi Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. EY012

    O'Hare Intl. Airport

    8:05 PM

    ORD

    13h 45m

    Nonstop

    6:50 PM

    AUH

    S M T W T F S
    Search

  2. EY498

    Abu Dhabi Intl. Airport

    9:40 PM

    AUH

    8h

    Nonstop

    9:40 AM

    SIN

    S M T W T F S

  3. KE038

    O'Hare Intl. Airport

    12:10 PM

    ORD

    14h 40m

    Nonstop

    4:50 PM

    ICN

    S M T W T F S
    Search

  4. KE647

    Incheon Intl. Airport

    11:35 PM

    ICN

    6h 25m

    Nonstop

    5:00 AM

    SIN

    S M T W T F S

  5. EY010

    O'Hare Intl. Airport

    2:00 PM

    ORD

    13h 45m

    Nonstop

    12:45 PM

    AUH

    S M T W T F S
    Search

  6. EY498

    Abu Dhabi Intl. Airport

    9:40 PM

    AUH

    8h

    Nonstop

    9:40 AM

    SIN

    S M T W T F S

  7. AA1649

    O'Hare Intl. Airport

    9:05 PM

    ORD

    4h 40m

    Nonstop

    11:45 PM

    SFO

    S M T W T F S
    Search

  8. SQ031

    San Francisco Intl. Airport

    11:45 AM

    SFO

    16h 25m

    Nonstop

    7:10 PM

    SIN

    S M T W T F S

  9. CX801

    O'Hare Intl. Airport

    4:00 PM

    ORD

    16h

    Nonstop

    9:00 PM

    HKG

    S M T W T F S
    Search

  10. CX711

    Hong Kong Intl. Airport

    5:00 PM

    HKG

    3h 50m

    Nonstop

    8:50 PM

    SIN

    S M T W T F S

  11. KE038

    O'Hare Intl. Airport

    12:10 PM

    ORD

    14h 40m

    Nonstop

    4:50 PM

    ICN

    S M T W T F S
    Search

  12. KE643

    Incheon Intl. Airport

    1:50 PM

    ICN

    6h 25m

    Nonstop

    7:15 PM

    SIN

    S M T W T F S

  13. CX801

    O'Hare Intl. Airport

    4:00 PM

    ORD

    16h

    Nonstop

    9:00 PM

    HKG

    S M T W T F S
    Search

  14. CX715

    Hong Kong Intl. Airport

    8:55 PM

    HKG

    3h 50m

    Nonstop

    12:45 AM

    SIN

    S M T W T F S
Find more flights and airlines

O'Hare Intl. Airport to Changi Airport Flights Info

Flight distance 15,066.57 km
Cheapest one-way ticket price TRY 20,761
Cheapest return ticket price TRY 43,030

FAQs for O'Hare Intl. Airport to Changi Airport Flights

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

    • The distance from Singapore Changi Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Seletar Airport to downtown is about 15 km. It takes about 30 minutes by taxi.

Popular Destinations

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, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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.