Find Cheap Flights from Singapore to Chicago O'Hare International

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights from Singapore to Chicago O'Hare International

(Round-trip)
Depart: Tue Nov 7 2017 Return: Fri Dec 1 2017 Trip spans 25 days
China Eastern
China Eastern
SIN
12:00a
ORD
12:45a
24h 45m
1 stop
ORD
12:00a
SIN
4:35p
40h 35m
1 stop
Depart: Fri Sep 29 2017 Return: Sun Nov 5 2017 Trip spans 38 days
Delta
Delta
SIN
12:00a
ORD
6:50a
30h 50m
2 stops
ORD
12:00a
SIN
1:30a
26h 30m
2 stops
Depart: Mon Feb 5 2018 Return: Sun Feb 11 2018 Trip spans 7 days
EVA Air
EVA Air
SIN
12:00a
ORD
6:00p
42h 00m
1 stop
ORD
12:00a
SIN
9:45p
21h 45m
1 stop
Depart: Thu Nov 23 2017 Return: Sun Dec 3 2017 Trip spans 11 days
China Eastern
China Eastern
SIN
12:00a
ORD
2:15a
26h 15m
1 stop
ORD
12:00a
SIN
1:35a
25h 35m
1 stop
Depart: Tue Oct 10 2017 Return: Tue Oct 17 2017 Trip spans 8 days
Delta
Delta
SIN
12:00a
ORD
3:33a
27h 33m
2 stops
ORD
12:00a
SIN
4:10a
28h 10m
2 stops
Depart: Sat Dec 2 2017 Return: Sun Dec 3 2017 Trip spans 2 days
China Eastern
China Eastern
SIN
12:00a
ORD
12:45a
24h 45m
1 stop
ORD
12:00a
SIN
6:05p
42h 05m
1 stop
Depart: Mon Oct 2 2017 Return: Thu Oct 12 2017 Trip spans 11 days
Delta
Delta
SIN
12:00a
ORD
3:33a
27h 33m
2 stops
ORD
12:00a
SIN
2:05a
26h 05m
2 stops
* 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 email and someone from our team will get back to you promptly.

^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

Singapore
$633
Destination

Chicago
$633