Find Deals on Flights from Chicago O'Hare International to Singapore Changi (ORD - SIN)

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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Book cheap flights from Chicago O'Hare International to Singapore Changi

(Round-trip)
Depart: Tue Mar 22 2016 Return: Sat Mar 26 2016 Trip spans 5 days
China Eastern Air
China Eastern Air
ORD
10:50a
SIN
12:20p
25h 30m
1 stop
SIN
6:10a
ORD
9:40p
39h 30m
1 stop
Depart: Mon Mar 28 2016 Return: Thu Mar 31 2016 Trip spans 4 days
Major Airline
Major Airline
ORD
3:00a
SIN
2:15a
23h 15m
1 stop
SIN
4:35p
ORD
1:25p
20h 50m
1 stop
Depart: Wed Feb 17 2016 Return: Wed Feb 24 2016 Trip spans 8 days
ANA
ANA
ORD
5:45a
SIN
6:15a
24h 30m
1 stop
SIN
7:35p
ORD
10:45p
27h 10m
1 stop
Depart: Mon Apr 11 2016 Return: Thu Apr 14 2016 Trip spans 4 days
United
United
ORD
7:00a
SIN
7:05a
24h 05m
1 stop
SIN
2:10a
ORD
12:30a
22h 20m
1 stop
Depart: Wed Mar 9 2016 Return: Wed Mar 30 2016 Trip spans 21 days
American Airlines
American Airlines
ORD
2:05a
SIN
4:55a
26h 50m
2 stops
SIN
4:00a
ORD
9:25a
29h 25m
2 stops
Depart: Thu Feb 11 2016 Return: Mon Feb 29 2016 Trip spans 19 days
Delta
Delta
ORD
1:46a
SIN
5:40a
27h 54m
2 stops
SIN
1:50a
ORD
3:59a
26h 09m
2 stops
Depart: Mon Feb 8 2016 Return: Wed Feb 10 2016 Trip spans 3 days
Cathay Pacific
Cathay Pacific
ORD
9:05a
SIN
10:40a
25h 35m
1 stop
SIN
3:15p
ORD
9:25p
30h 10m
1 stop
Depart: Sun Jun 5 2016 Return: Sat Jun 25 2016 Trip spans 21 days
$1033
Select
Korean Air
Korean Air
ORD
8:35a
SIN
6:50a
22h 15m
1 stop
SIN
6:35p
ORD
6:40p
24h 05m
1 stop
Depart: Sat Jul 9 2016 Return: Tue Jul 12 2016 Trip spans 4 days
$1150
Select
Turkish Airlines
Turkish Airlines
ORD
5:30p
SIN
12:55a
31h 25m
1 stop
SIN
5:40p
ORD
3:00a
33h 20m
1 stop
Depart: Mon Jul 4 2016 Return: Mon Aug 29 2016 Trip spans 57 days
$1253
Select
Qatar Airways
Qatar Airways
ORD
3:45p
SIN
4:15p
24h 30m
1 stop
SIN
5:20p
ORD
11:35p
30h 15m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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

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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 don'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.

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Airports
Origin

Chicago
$632
Destination

Singapore
$632