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O'Hare International Airport to Singapore Changi Airport flight

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

      • ORD 15:40
        24h 35m
        1 stop
        SIN 05:15
        Chicago - Singapore | Sun, Sep 6 | Air Canada
        SIN 07:00
        20h 43m
        1 stop
        ORD 14:43
        Singapore - Chicago | Thu, Sep 10 | Air Canada
        PLN 3,375 PLN 4,500
        25% off
        25% off
        PLN 4,500 PLN 3,375
      • ORD 12:10
        22h 45m
        1 stop
        SIN 23:55
        Chicago - Singapore | Tue, Sep 8 | Korean Air
        SIN 07:30
        39h
        1 stop
        ORD 09:30
        Singapore - Chicago | Mon, Sep 14 | Korean Air
        PLN 3,382 PLN 4,500
        25% off
        25% off
        PLN 4,500 PLN 3,382
      • ORD 12:10
        22h 45m
        1 stop
        SIN 23:55
        Chicago - Singapore | Wed, Sep 9 | Korean Air
        SIN 22:00
        24h 30m
        1 stop
        ORD 09:30
        Singapore - Chicago | Tue, Sep 15 | Korean Air
        PLN 3,382 PLN 4,500
        25% off
        25% off
        PLN 4,500 PLN 3,382
      • ORD 12:10
        22h 45m
        1 stop
        SIN 23:55
        Chicago - Singapore | Wed, Sep 2 | Korean Air
        SIN 22:00
        24h 30m
        1 stop
        ORD 09:30
        Singapore - Chicago | Tue, Sep 8 | Korean Air
        PLN 3,382
        25% off
        PLN 4,500 PLN 3,382
      • ORD 15:40
        24h 35m
        1 stop
        SIN 05:15
        Chicago - Singapore | Tue, Aug 18 | Air Canada
        SIN 07:00
        20h 36m
        1 stop
        ORD 14:36
        Singapore - Chicago | Tue, Aug 25 | Air Canada
        PLN 3,389
        25% off
        PLN 4,500 PLN 3,389
      • ORD 12:10
        22h 45m
        1 stop
        SIN 23:55
        Chicago - Singapore | Tue, Sep 15 | Korean Air
        SIN 07:30
        39h
        1 stop
        ORD 09:30
        Singapore - Chicago | Mon, Sep 21 | Korean Air
        PLN 3,401
        24% off
        PLN 4,500 PLN 3,401
      • ORD 12:10
        22h 45m
        1 stop
        SIN 23:55
        Chicago - Singapore | Thu, Sep 24 | Korean Air
        SIN 22:00
        24h 30m
        1 stop
        ORD 09:30
        Singapore - Chicago | Wed, Sep 30 | Korean Air
        PLN 3,415
        24% off
        PLN 4,500 PLN 3,415
      • ORD 16:00
        24h 30m
        1 stop
        SIN 05:30
        Chicago - Singapore | Tue, Sep 15 | Cathay Pacific
        SIN 20:05
        30h 50m
        1 stop
        ORD 13:55
        Singapore - Chicago | Mon, Sep 21 | Cathay Pacific
        PLN 3,429
        24% off
        PLN 4,500 PLN 3,429
      • ORD 16:00
        24h 30m
        1 stop
        SIN 05:30
        Chicago - Singapore | Thu, Sep 3 | Cathay Pacific
        SIN 01:45
        25h 35m
        1 stop
        ORD 14:20
        Singapore - Chicago | Thu, Sep 10 | Cathay Pacific
        PLN 3,435
        24% off
        PLN 4,500 PLN 3,435
      • ORD 12:30
        22h 25m
        1 stop
        SIN 23:55
        Chicago - Singapore | Mon, Aug 31 | Korean Air
        SIN 22:00
        24h 30m
        1 stop
        ORD 09:30
        Singapore - Chicago | Sun, Sep 6 | Korean Air
        PLN 3,465
        23% off
        PLN 4,500 PLN 3,465
      • CHI 13:00
        17h 25m
        1 stop
        SIN 14:00
        Chicago - Singapore | Wed, Aug 5 | Normal Airline
        SIN 15:00
        6h
        Direct
        CHI 16:00
        Singapore - Chicago | Fri, Aug 7 | Normal Airline
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      • ORD 16:00
        43h 45m
        1 stop
        SIN 00:45
        Chicago - Singapore | Tue, Sep 1 | Cathay Pacific
        PLN 1,630 PLN 2,129
        23% off
        23% off
        PLN 2,129 PLN 1,630
      • ORD 16:00
        43h 45m
        1 stop
        SIN 00:45
        Chicago - Singapore | Mon, Sep 7 | Cathay Pacific
        PLN 1,634 PLN 2,129
        23% off
        23% off
        PLN 2,129 PLN 1,634
      • ORD 16:00
        43h 45m
        1 stop
        SIN 00:45
        Chicago - Singapore | Tue, Sep 8 | Cathay Pacific
        PLN 1,634 PLN 2,129
        23% off
        23% off
        PLN 2,129 PLN 1,634
      • ORD 16:00
        43h 45m
        1 stop
        SIN 00:45
        Chicago - Singapore | Sun, Sep 13 | Cathay Pacific
        PLN 1,634
        23% off
        PLN 2,129 PLN 1,634
      • ORD 20:25
        24h 15m
        1 stop
        SIN 09:40
        Chicago - Singapore | Tue, Sep 1 | Etihad Airways
        PLN 1,634
        23% off
        PLN 2,129 PLN 1,634
      • ORD 16:00
        43h 45m
        1 stop
        SIN 00:45
        Chicago - Singapore | Mon, Sep 14 | Cathay Pacific
        PLN 1,635
        23% off
        PLN 2,129 PLN 1,635
      • ORD 16:00
        43h 45m
        1 stop
        SIN 00:45
        Chicago - Singapore | Sun, Aug 30 | Cathay Pacific
        PLN 1,636
        23% off
        PLN 2,129 PLN 1,636
      • ORD 14:00
        30h 40m
        1 stop
        SIN 09:40
        Chicago - Singapore | Sun, Aug 30 | Etihad Airways
        PLN 1,637
        23% off
        PLN 2,129 PLN 1,637
      • ORD 16:15
        43h 30m
        1 stop
        SIN 00:45
        Chicago - Singapore | Sun, Sep 27 | Cathay Pacific
        PLN 1,638
        23% off
        PLN 2,129 PLN 1,638
      • ORD 20:25
        24h 15m
        1 stop
        SIN 09:40
        Chicago - Singapore | Mon, Sep 7 | Etihad Airways
        PLN 1,639
        23% off
        PLN 2,129 PLN 1,639
      • CHI 13:00
        17h 25m
        1 stop
        SIN 14:00
        Chicago - Singapore | Wed, Aug 5 | Normal Airline
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Trip.com Price Insights: Flights from O'Hare International Airport to Singapore Changi Airport

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

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from O'Hare International Airport to Singapore Changi Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from O'Hare International Airport to Singapore Changi Airport are usually in February, with an average price of PLN 1,929. June sees the highest fares, around PLN 4,049.

PLN 4,049
PLN 2,989
PLN 1,929
PLN 869
    Cheapest
  • PLN 1,981
    Aug
  • PLN 2,878
    Sep
  • PLN 2,166
    Oct
  • PLN 2,389
    Nov
  • PLN 3,698
    Dec
  • PLN 2,292
    Jan
  • PLN 1,929
    Feb
  • PLN 3,949
    Mar
  • PLN 2,046
    Apr
  • PLN 3,464
    May
  • PLN 4,049
    Jun
  • PLN 3,222
    Jul

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

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from O'Hare International Airport to Singapore Changi Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from O'Hare International Airport to Singapore Changi Airport are usually in October, with an average price of PLN 2,765. January sees the highest fares, around PLN 8,842.

PLN 8,842
PLN 5,804
PLN 2,765
0
    Cheapest
  • PLN 4,205
    Aug
  • PLN 3,728
    Sep
  • PLN 2,765
    Oct
  • PLN 4,694
    Nov
  • PLN 8,091
    Dec
  • PLN 8,842
    Jan
  • PLN 4,782
    Feb
  • PLN 5,050
    Mar
  • PLN 4,867
    Apr
  • PLN 6,833
    May
  • PLN 5,616
    Jun
  • PLN 4,947
    Jul

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

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

PLN 3,991
PLN 3,305
PLN 2,619
PLN 1,933
  • PLN 2,619
    Mon
  • PLN 2,704
    Tue
  • PLN 2,709
    Wed
  • PLN 2,669
    Thu
  • PLN 3,229
    Fri
  • PLN 3,991
    Sat
  • PLN 3,419
    Sun

Selected Airlines from O'Hare International Airport to Singapore 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.

Etihad Airways
From PLN 1,611
Cathay Pacific
From PLN 1,636
American Airlines
From PLN 1,647
Air Canada
From PLN 1,721
Korean Air
From PLN 1,735
Frontier Airlines
From PLN 1,738
Delta Air Lines
From PLN 1,824
Qatar Airways
From PLN 1,896
Turkish Airlines
From PLN 1,944
United Airlines
From PLN 2,021

Find more flights and airlines

Flight Schedule from O'Hare International Airport to Singapore 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 International Airport

    20:05

    ORD

    13h 45m

    Direct

    18:50

    AUH

    S M T W T F S
    Search

  2. EY498

    Zayed International Airport

    21:40

    AUH

    8h

    Direct

    09:40

    SIN

    S M T W T F S

  3. KE038

    O'Hare International Airport

    12:10

    ORD

    14h 40m

    Direct

    16:50

    ICN

    S M T W T F S
    Search

  4. KE647

    Incheon International Airport

    23:35

    ICN

    6h 25m

    Direct

    05:00

    SIN

    S M T W T F S

  5. EY010

    O'Hare International Airport

    14:00

    ORD

    13h 30m

    Direct

    12:30

    AUH

    S M T W T F S
    Search

  6. EY498

    Zayed International Airport

    21:40

    AUH

    8h

    Direct

    09:40

    SIN

    S M T W T F S

  7. CX801

    O'Hare International Airport

    16:00

    ORD

    16h

    Direct

    21:00

    HKG

    S M T W T F S
    Search

  8. CX691

    Hong Kong International Airport

    08:00

    HKG

    3h 45m

    Direct

    11:45

    SIN

    S M T W T F S

  9. CX801

    O'Hare International Airport

    16:00

    ORD

    16h

    Direct

    21:00

    HKG

    S M T W T F S
    Search

  10. CX711

    Hong Kong International Airport

    17:00

    HKG

    3h 50m

    Direct

    20:50

    SIN

    S M T W T F S

  11. KE038

    O'Hare International Airport

    12:10

    ORD

    14h 40m

    Direct

    16:50

    ICN

    S M T W T F S
    Search

  12. KE643

    Incheon International Airport

    13:50

    ICN

    6h 25m

    Direct

    19:15

    SIN

    S M T W T F S

  13. CX801

    O'Hare International Airport

    16:00

    ORD

    16h

    Direct

    21:00

    HKG

    S M T W T F S
    Search

  14. CX715

    Hong Kong International Airport

    20:55

    HKG

    3h 50m

    Direct

    00:45

    SIN

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

O'Hare International Airport to Singapore Changi Airport Flights Info

Flight distance 15,066.57km
Cheapest one-way ticket price PLN 1,630
Cheapest return ticket price PLN 3,375

FAQs for O'Hare International Airport to Singapore 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 17km, by taxi about 30 minutes.
    • The distance from Seletar Airport to downtown is about 15km, by taxi about 30 minutes.

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.

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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 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.