Browse Origins:
Browse Destinations:

Find Flight Deals from Houston George Bush Intcntl to Singapore Changi (IAH - SIN)

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

Book cheap flights from Houston George Bush Intcntl to Singapore Changi

(Round-trip)
Depart: Mon Mar 30 2015 Return: Mon Apr 6 2015 Trip spans 8 days
United
United
IAH
6:50a
SIN
7:15a
24h 25m
1 stop
SIN
2:10a
IAH
10:45p
20h 35m
1 stop
Depart: Tue Mar 31 2015 Return: Mon Apr 6 2015 Trip spans 7 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
2:10a
IAH
10:45p
20h 35m
1 stop
Depart: Wed Apr 1 2015 Return: Mon Apr 6 2015 Trip spans 6 days
United
United
IAH
6:50a
SIN
7:15a
24h 25m
1 stop
SIN
2:10a
IAH
10:45p
20h 35m
1 stop
Depart: Thu Apr 2 2015 Return: Mon Apr 6 2015 Trip spans 5 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
2:10a
IAH
10:45p
20h 35m
1 stop
Depart: Sun Apr 5 2015 Return: Thu Apr 9 2015 Trip spans 5 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
2:10a
IAH
11:35p
21h 25m
1 stop
Depart: Tue Apr 7 2015 Return: Mon Apr 13 2015 Trip spans 7 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
2:10a
IAH
11:35p
21h 25m
1 stop
Depart: Wed Apr 8 2015 Return: Mon Apr 13 2015 Trip spans 6 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
2:10a
IAH
11:35p
21h 25m
1 stop
Depart: Thu Apr 9 2015 Return: Mon Apr 13 2015 Trip spans 5 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
2:10a
IAH
11:35p
21h 25m
1 stop
Depart: Sun Apr 12 2015 Return: Mon Apr 20 2015 Trip spans 9 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
2:10a
IAH
11:35p
21h 25m
1 stop
Depart: Mon Apr 13 2015 Return: Mon Apr 20 2015 Trip spans 8 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
2:10a
IAH
11:35p
21h 25m
1 stop
Depart: Tue Apr 14 2015 Return: Mon Apr 20 2015 Trip spans 7 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
1:50a
IAH
11:35p
21h 45m
1 stop
Depart: Wed Apr 15 2015 Return: Mon Apr 20 2015 Trip spans 6 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
1:50a
IAH
11:35p
21h 45m
1 stop
Depart: Thu Apr 16 2015 Return: Mon Apr 20 2015 Trip spans 5 days
United
United
IAH
6:50a
SIN
7:15a
24h 25m
1 stop
SIN
1:50a
IAH
11:35p
21h 45m
1 stop
Depart: Sun Apr 19 2015 Return: Thu Apr 23 2015 Trip spans 5 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
2:10a
IAH
11:35p
21h 25m
1 stop
Depart: Mon Apr 20 2015 Return: Thu Apr 23 2015 Trip spans 4 days
United
United
IAH
6:50a
SIN
7:05a
24h 15m
1 stop
SIN
2:10a
IAH
11:35p
21h 25m
1 stop
Depart: Wed Apr 22 2015 Return: Wed May 6 2015 Trip spans 15 days
Korean Air
Korean Air
IAH
6:40a
SIN
6:50a
24h 10m
1 stop
SIN
6:35p
IAH
5:50p
23h 15m
1 stop
Depart: Thu May 7 2015 Return: Mon Jun 1 2015 Trip spans 26 days
Singapore Airlines
Singapore Airlines
IAH
1:40p
SIN
12:35p
22h 55m
1 stop
SIN
10:30p
IAH
11:05p
24h 35m
1 stop
Depart: Fri Jun 26 2015 Return: Wed Jul 1 2015 Trip spans 6 days
ANA
ANA
IAH
7:20a
SIN
7:15a
23h 55m
1 stop
SIN
8:35p
IAH
6:30p
21h 55m
1 stop
Depart: Sat Jul 4 2015 Return: Sat Jul 11 2015 Trip spans 8 days
Delta
Delta
IAH
5:30a
SIN
6:30a
25h 00m
2 stops
SIN
2:50a
IAH
5:24a
26h 34m
2 stops
Depart: Fri May 1 2015 Return: Tue May 5 2015 Trip spans 5 days
Air China
Air China
IAH
9:00p
SIN
4:40a
31h 40m
1 stop
SIN
8:15p
IAH
12:40a
28h 25m
1 stop
Airports
Origin

Houston
$812
Destination

Singapore
$812