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
Students
under 26
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: Fri Feb 24 2017 Return: Wed Mar 8 2017 Trip spans 13 days
Major Airline
Major Airline
ORD
2:20p
SIN
12:05p
21h 45m
1 stop
SIN
3:10a
ORD
11:55p
20h 45m
1 stop
Depart: Mon Feb 27 2017 Return: Sat Mar 4 2017 Trip spans 6 days
China Eastern
China Eastern
ORD
8:50a
SIN
3:00a
42h 10m
1 stop
SIN
11:15a
ORD
8:40p
33h 25m
1 stop
Depart: Mon May 1 2017 Return: Wed May 3 2017 Trip spans 3 days
Cathay Pacific
Cathay Pacific
ORD
11:35a
SIN
10:20p
34h 45m
2 stops
SIN
9:20p
ORD
10:55p
25h 35m
1 stop
Depart: Wed May 10 2017 Return: Sun May 21 2017 Trip spans 12 days
ANA
ANA
ORD
8:00a
SIN
7:15a
23h 15m
1 stop
SIN
6:15p
ORD
5:40p
23h 25m
1 stop
Depart: Mon May 8 2017 Return: Thu May 18 2017 Trip spans 11 days
United
United
ORD
7:00a
SIN
7:15a
24h 15m
1 stop
SIN
2:00a
ORD
12:10a
22h 10m
1 stop
Depart: Sun Jan 29 2017 Return: Tue Feb 7 2017 Trip spans 10 days
Delta
Delta
ORD
1:20p
SIN
5:05a
39h 45m
2 stops
SIN
8:30p
ORD
3:11a
30h 41m
2 stops
Depart: Wed Jul 26 2017 Return: Wed Aug 2 2017 Trip spans 8 days
EVA Air
EVA Air
ORD
8:30p
SIN
7:00p
22h 30m
1 stop
SIN
9:10a
ORD
6:10a
21h 00m
1 stop
Depart: Sat Feb 25 2017 Return: Sun Mar 5 2017 Trip spans 9 days
Major Airline
Major Airline
ORD
2:10a
SIN
10:05a
31h 55m
1 stop
SIN
9:20a
ORD
1:00p
27h 40m
1 stop
Depart: Sun Mar 26 2017 Return: Thu Mar 30 2017 Trip spans 5 days
China Eastern
China Eastern
ORD
10:50a
SIN
3:25a
40h 35m
1 stop
SIN
8:55p
ORD
9:40p
24h 45m
1 stop
Depart: Fri Mar 3 2017 Return: Thu Mar 9 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
2:20p
SIN
12:05p
21h 45m
1 stop
SIN
5:45a
ORD
11:55p
42h 10m
1 stop
Depart: Fri Mar 31 2017 Return: Thu Apr 13 2017 Trip spans 14 days
China Eastern
China Eastern
ORD
10:50a
SIN
3:25a
40h 35m
1 stop
SIN
8:55p
ORD
9:40p
24h 45m
1 stop
Depart: Sat Mar 4 2017 Return: Fri Mar 10 2017 Trip spans 7 days
Major Airline
Major Airline
ORD
12:45a
SIN
12:40a
23h 55m
1 stop
SIN
7:45p
ORD
3:50p
20h 05m
1 stop
Depart: Wed Apr 5 2017 Return: Tue Apr 11 2017 Trip spans 7 days
China Eastern
China Eastern
ORD
10:50a
SIN
4:55a
42h 05m
1 stop
SIN
8:55p
ORD
9:40p
24h 45m
1 stop
Depart: Wed Feb 1 2017 Return: Tue Feb 7 2017 Trip spans 7 days
Cathay Pacific
Cathay Pacific
ORD
9:05a
SIN
10:40a
25h 35m
1 stop
SIN
1:50a
ORD
9:25p
19h 35m
1 stop
Depart: Wed Mar 8 2017 Return: Tue Mar 21 2017 Trip spans 13 days
Major Airline
Major Airline
ORD
6:15a
SIN
6:35a
24h 20m
1 stop
SIN
10:30p
ORD
7:45p
21h 15m
1 stop
Depart: Wed Mar 1 2017 Return: Sun Mar 5 2017 Trip spans 5 days
China Eastern
China Eastern
ORD
8:50a
SIN
3:00a
42h 10m
1 stop
SIN
5:00a
ORD
8:40p
39h 40m
1 stop
Depart: Wed Feb 8 2017 Return: Wed Feb 22 2017 Trip spans 15 days
Cathay Pacific
Cathay Pacific
ORD
9:05a
SIN
10:40a
25h 35m
1 stop
SIN
1:50a
ORD
9:25p
19h 35m
1 stop
Depart: Wed Mar 15 2017 Return: Tue Mar 28 2017 Trip spans 14 days
Major Airline
Major Airline
ORD
3:05a
SIN
2:25a
23h 20m
1 stop
SIN
10:00p
ORD
7:45p
21h 45m
1 stop
Depart: Thu May 11 2017 Return: Sun May 21 2017 Trip spans 11 days
ANA
ANA
ORD
7:00a
SIN
7:15a
24h 15m
1 stop
SIN
6:15p
ORD
5:40p
23h 25m
1 stop
Depart: Sun Mar 5 2017 Return: Sun Mar 12 2017 Trip spans 7 days
China Eastern
China Eastern
ORD
8:50a
SIN
10:20a
25h 30m
1 stop
SIN
8:25p
ORD
9:40p
25h 15m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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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
$506
Destination

Singapore
$506