S$ 609 Find cheap flights from Chicago to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chicago to Singapore departing on 6-4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Singapore Flight Deals

Cheapest return prices found by our users on KAYAK in the last 72 hours

Singapore
Singapore1 stopS$ 978

Good to know

Low season

August

High season

December

Cheapest flight

S$ 609
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly (27% more expensive on average)
Flight from Chicago O'Hare Airport to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Chicago to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Chicago is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to Chicago with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Chicago up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Singapore

  • Morning departure is around 15% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Book cheap flights from Chicago to Singapore

Recent return flight deals

17-2Mon
1 stopTurkish Airlines
39h 40mORD-SIN
5-3Wed
1 stopTurkish Airlines
33h 10mSIN-ORD
S$ 978
23-1Thu
1 stopTurkish Airlines
31h 05mORD-SIN
11-3Tue
1 stopTurkish Airlines
24h 45mSIN-ORD
S$ 1,005
26-1Sun
1 stopTurkish Airlines
22h 15mORD-SIN
2-2Sun
1 stopTurkish Airlines
37h 45mSIN-ORD
S$ 1,017
21-3Fri
1 stopAir India
30h 00mORD-SIN
31-3Mon
1 stopAir India
34h 55mSIN-ORD
S$ 1,072
17-2Mon
1 stopCathay Pacific
25h 00mORD-SIN
4-3Tue
1 stopCathay Pacific
25h 35mSIN-ORD
S$ 1,111
7-3Fri
1 stopAir India
30h 00mORD-SIN
14-3Fri
1 stopAir India
35h 00mSIN-ORD
S$ 1,112
9-2Sun
1 stopCathay Pacific
25h 00mORD-SIN
5-3Wed
1 stopCathay Pacific
25h 35mSIN-ORD
S$ 1,117
3-12Tue
1 stopLufthansa
24h 10mORD-SIN
17-12Tue
1 stopLufthansa
23h 30mSIN-ORD
S$ 1,183
4-12Wed
1 stopUnited Airlines
23h 25mORD-SIN
11-12Wed
1 stopUnited Airlines
20h 46mSIN-ORD
S$ 1,197
3-12Tue
2 stopsUnited Airlines
33h 15mORD-SIN
17-12Tue
1 stopUnited Airlines
21h 37mSIN-ORD
S$ 1,203

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Recent one-way flight deals

6-4Sun
1 stopAir India
31h 10mORD-SIN
S$ 609
10-4Thu
1 stopAir India
30h 30mORD-SIN
S$ 648
5-1Sun
3 stops
52h 04mORD-SIN
S$ 675
14-2Fri
2 stops
32h 45mORD-SIN
S$ 700
4-12Wed
2 stopsUnited Airlines
31h 20mORD-SIN
S$ 716
8-1Wed
2 stopsDelta
32h 00mORD-SIN
S$ 726
5-1Sun
1 stopTurkish Airlines
30h 50mORD-SIN
S$ 727
8-1Wed
1 stopTurkish Airlines
30h 50mORD-SIN
S$ 793
4-12Wed
2 stopsDelta
33h 00mMDW-SIN
S$ 826
10-4Thu
3 stopsUnited Airlines
34h 30mORD-SIN
S$ 871

Search by stops

Search by airline

Search by price

Last minute flights from Chicago to Singapore

Last minute flight, train and bus deals

24-11Sun
multi-stopUnited Airlines
31h 25mORD-SIN
26-11Tue
multi-stopUnited Airlines
20h 40mSIN-ORD
S$ 1,264
23-11Sat
multi-stopUnited Airlines
32h 39mORD-SIN
28-11Thu
multi-stopUnited Airlines
25h 24mSIN-ORD
S$ 1,270
23-11Sat
multi-stopDelta
39h 25mORD-SIN
27-11Wed
multi-stopDelta
30h 17mSIN-ORD
S$ 1,893
23-11Sat
multi-stopQatar Airways
29h 50mORD-SIN
27-11Wed
multi-stopQatar Airways
25h 15mSIN-ORD
S$ 1,903
23-11Sat
multi-stopQatar Airways
26h 50mORD-SIN
27-11Wed
multi-stopQatar Airways
25h 15mSIN-ORD
S$ 2,008
21-11Thu
multi-stopCathay Pacific
35h 40mORD-SIN
6-12Fri
multi-stopCathay Pacific
20h 20mSIN-ORD
S$ 2,115
23-11Sat
multi-stop
33h 25mORD-SIN
28-11Thu
multi-stop
37h 36mSIN-ORD
S$ 2,259
22-11Fri
multi-stopDelta
31h 55mORD-SIN
28-11Thu
multi-stopDelta
31h 25mSIN-ORD
S$ 2,317
21-11Thu
multi-stopCathay Pacific
35h 40mORD-SIN
5-12Thu
multi-stopCathay Pacific
25h 35mSIN-ORD
S$ 2,370
21-11Thu
multi-stop
31h 15mORD-SIN
6-12Fri
multi-stop
37h 45mSIN-ORD
S$ 2,498

Search by stops

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Everything you need to know for your flight from Chicago to Singapore

Cabin class types available on flights to Singapore

Cabin classes available on flights to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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