Browse Origins:
Browse Destinations:

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

Dates flexible? Here are the best fares found in the past 48 hours...

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

(Round-trip)
Depart: Tue Apr 21 2015 Return: Mon May 4 2015 Trip spans 14 days
American Airlines
American Airlines
ORD
1:00a
SIN
7:15a
30h 15m
2 stops
SIN
9:20p
ORD
6:45a
33h 25m
2 stops
Depart: Wed Apr 22 2015 Return: Mon May 4 2015 Trip spans 13 days
American Airlines
American Airlines
ORD
5:55p
SIN
7:35a
37h 40m
2 stops
SIN
9:20p
ORD
8:07a
34h 47m
2 stops
Depart: Tue Apr 7 2015 Return: Tue Apr 14 2015 Trip spans 8 days
American Airlines
American Airlines
ORD
1:00a
SIN
7:15a
30h 15m
2 stops
SIN
4:00a
ORD
8:07a
28h 07m
2 stops
Depart: Wed Apr 8 2015 Return: Tue Apr 14 2015 Trip spans 7 days
American Airlines
American Airlines
ORD
2:02a
SIN
7:15a
29h 13m
2 stops
SIN
4:00a
ORD
8:07a
28h 07m
2 stops
Depart: Thu Apr 9 2015 Return: Tue Apr 14 2015 Trip spans 6 days
American Airlines
American Airlines
ORD
1:00a
SIN
7:15a
30h 15m
2 stops
SIN
4:00a
ORD
9:06a
29h 06m
2 stops
Depart: Tue May 5 2015 Return: Sun May 10 2015 Trip spans 6 days
Emirates
Emirates
ORD
4:30p
SIN
4:35a
36h 05m
2 stops
SIN
8:50p
ORD
12:30a
51h 40m
3 stops
Depart: Mon Apr 20 2015 Return: Mon May 4 2015 Trip spans 15 days
American Airlines
American Airlines
ORD
3:20a
SIN
7:15a
27h 55m
2 stops
SIN
9:20p
ORD
8:07a
34h 47m
2 stops
Depart: Sun Apr 19 2015 Return: Mon May 4 2015 Trip spans 16 days
American Airlines
American Airlines
ORD
1:00a
SIN
7:15a
30h 15m
2 stops
SIN
9:20p
ORD
8:07a
34h 47m
2 stops
Depart: Sun Apr 26 2015 Return: Sun May 17 2015 Trip spans 22 days
Emirates
Emirates
ORD
4:30p
SIN
4:35a
36h 05m
2 stops
SIN
5:25p
ORD
12:30a
31h 05m
1 stop
Depart: Mon Apr 27 2015 Return: Sun May 17 2015 Trip spans 21 days
Emirates
Emirates
ORD
4:30p
SIN
3:40a
35h 10m
2 stops
SIN
5:25p
ORD
12:30a
31h 05m
1 stop
Depart: Tue Apr 28 2015 Return: Sun May 17 2015 Trip spans 20 days
Emirates
Emirates
ORD
4:30p
SIN
4:35a
36h 05m
2 stops
SIN
5:25p
ORD
12:30a
31h 05m
1 stop
Depart: Thu Apr 23 2015 Return: Mon May 4 2015 Trip spans 12 days
American Airlines
American Airlines
ORD
1:00a
SIN
7:35a
30h 35m
2 stops
SIN
9:20p
ORD
8:07a
34h 47m
2 stops
Depart: Mon Aug 24 2015 Return: Sun Aug 30 2015 Trip spans 7 days
Cathay Pacific
Cathay Pacific
ORD
11:30a
SIN
12:25p
24h 55m
1 stop
SIN
9:20p
ORD
10:50p
25h 30m
1 stop
Depart: Sun Apr 12 2015 Return: Wed Apr 15 2015 Trip spans 4 days
American Airlines
American Airlines
ORD
1:00a
SIN
7:15a
30h 15m
2 stops
SIN
4:00a
ORD
5:06a
25h 06m
2 stops
Depart: Tue Apr 14 2015 Return: Tue Apr 28 2015 Trip spans 15 days
$1001
Select
Delta
Delta
ORD
2:00a
SIN
7:05a
29h 05m
2 stops
SIN
2:55a
ORD
6:43a
27h 48m
2 stops
Depart: Sun Apr 5 2015 Return: Mon Apr 13 2015 Trip spans 9 days
$1024
Select
United
United
ORD
7:00a
SIN
7:05a
24h 05m
1 stop
SIN
1:50a
ORD
11:45p
21h 55m
1 stop
Depart: Tue May 19 2015 Return: Mon Jun 29 2015 Trip spans 42 days
$1029
Select
ANA
ANA
ORD
8:10a
SIN
7:05a
22h 55m
1 stop
SIN
2:10a
ORD
12:15a
22h 05m
1 stop
Depart: Sat May 9 2015 Return: Sat May 16 2015 Trip spans 8 days
$1058
Select
Turkish Airlines
Turkish Airlines
ORD
6:15p
SIN
12:25a
30h 10m
1 stop
SIN
7:15p
ORD
2:25a
31h 10m
1 stop
Depart: Thu Jul 9 2015 Return: Sat Aug 1 2015 Trip spans 24 days
$1285
Select
Qatar Airways
Qatar Airways
ORD
3:45p
SIN
10:15p
30h 30m
1 stop
SIN
6:40a
ORD
11:20p
40h 40m
1 stop
Depart: Sun Jul 26 2015 Return: Wed Jul 29 2015 Trip spans 4 days
$1419
Select
Etihad Airways
Etihad Airways
ORD
9:30a
SIN
6:20p
32h 50m
1 stop
SIN
4:10p
ORD
6:30p
26h 20m
1 stop
Airports
Origin

Chicago
$896
Destination

Singapore
$896