Find cheap flights from Singapore to Chicago O'Hare Airport

Find cheap flights from Singapore to Chicago O'Hare Airport

Round-trip
Economy
Washington (WAS)
Chicago O'Hare Intl
Tue 6/2
Tue 6/9
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Chicago O'Hare Airport

Good to know

Low season

April Best time to beat the crowds with an average 5% drop in price.

High season

January Most popular time to fly with an average 14% increase in price.

Average price of a round-trip

$1161 (avg. price over the last 2 weeks)

Good deal for a round-trip

$986 or less

FAQs - booking Chicago O'Hare Airport flights

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Book cheap flights from Singapore to Chicago O'Hare Airport (round-trip)

Airports
Origin
Singapore
$804
only
$804
Destination
Chicago
$804
only
$804
Sat, Jul 11
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
37h 30m
Mon, Jul 20
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
41h 35m
Trip: 10 days
Based on null reviews
Mon, Jun 15
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
31h 10m
Wed, Aug 19
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
23h 45m
Trip: 66 days
Based on null reviews
Fri, Jul 3
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
39h 30m
Sat, Jul 11
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
40h 30m
Trip: 9 days
Based on null reviews
Wed, Jul 29
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
33h 30m
Thu, Aug 20
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
29h 45m
Trip: 23 days
Based on null reviews
Wed, Jun 17
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
33h 30m
Wed, Sep 16
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
31h 20m
Trip: 92 days
Based on null reviews
Fri, Jun 12
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
45h 10m
Thu, Sep 10
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
29h 45m
Trip: 91 days
Based on null reviews
Fri, Oct 9
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
45h 10m
Mon, Oct 12
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
29h 45m
Trip: 4 days
Based on null reviews
Thu, Jun 18
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
31h 10m
Thu, Jun 25
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
29h 45m
Trip: 8 days
Based on null reviews
Fri, Jun 12
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
45h 10m
Wed, Aug 26
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
31h 20m
Trip: 76 days
Based on null reviews
Fri, Jun 12
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
42h 50m
Wed, Sep 2
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
23h 45m
Trip: 83 days
Based on null reviews
Sat, Jul 11
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
31h 10m
Mon, Jul 20
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
29h 45m
Trip: 10 days
Based on null reviews
Tue, Jun 16
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
31h 10m
Tue, Sep 15
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
31h 20m
Trip: 92 days
Based on null reviews
Fri, Jun 12
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
31h 10m
Sat, Sep 5
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
23h 45m
Trip: 86 days
Based on null reviews
Fri, Jul 3
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
45h 10m
Sat, Jul 11
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
29h 45m
Trip: 9 days
Based on null reviews
Fri, Oct 9
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
35h 25m
Mon, Oct 12
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
27h 35m
Trip: 4 days
Based on null reviews
Thu, Oct 8
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
21h 15m
Mon, Oct 12
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
27h 35m
Trip: 5 days
Based on null reviews
Thu, Jun 11
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
31h 10m
Wed, Sep 9
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
31h 20m
Trip: 91 days
Based on null reviews
Thu, Jun 11
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
31h 10m
Tue, Sep 1
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
31h 20m
Trip: 83 days
Based on null reviews
Thu, Jul 2
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
21h 30m
Sat, Jul 11
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
22h 15m
Trip: 10 days
Based on null reviews
Thu, Jun 11
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
31h 10m
Sun, Aug 30
ORD
Chicago O'Hare Airport
SIN
Singapore Changi Airport
23h 45m
Trip: 81 days
Based on null reviews

Book cheap flights from Singapore to Chicago O'Hare Airport (one-way)

Airports
Origin
Singapore
$550
only
$550
Destination
Chicago
$550
only
$550
Mon, Aug 3
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
41h 35m
Based on null reviews
Wed, Jul 29
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
39h 30m
Based on null reviews
Sat, Aug 1
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
52h 53m
Based on null reviews
Fri, Jul 31
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
45h 10m
Based on null reviews
Tue, Aug 4
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
57h 56m
Based on null reviews
Tue, Jun 16
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
55h 15m
Based on null reviews
Tue, Jun 16
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
55h 15m
Based on null reviews
Thu, Jun 11
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
43h 20m
Based on null reviews
Wed, Jun 17
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
47h 00m
Based on null reviews
Wed, Jun 17
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
47h 00m
Based on null reviews
Tue, Jun 30
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
55h 15m
Based on null reviews
Sat, Jun 13
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
35h 25m
Based on null reviews
Sat, Jun 13
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
35h 25m
Based on null reviews
Thu, Jul 30
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
48h 38m
Based on null reviews
Wed, Jun 17
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
47h 00m
Based on null reviews
Thu, Jun 11
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
43h 20m
Based on null reviews
Mon, Jul 13
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
20h 55m
Based on null reviews
Sun, Aug 2
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
52h 28m
Based on null reviews
Mon, Jul 13
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
20h 55m
Based on null reviews
Tue, Jul 14
SIN
Singapore Changi Airport
ORD
Chicago O'Hare Airport
21h 00m
Based on null reviews

Top 5 airlines serving Singapore to Chicago O'Hare Intl

Scores according to KAYAK customer reviews

8.7
Korean Air
Overall score based on 4,926 reviews
8.8
Boarding
8.6
Comfort
9.1
Crew
8.6
Entertainment
8.5
Food
Airline reviews
Read more about Korean Air
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

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