Find Cheap Flights from Houston George Bush Intcntl to Singapore Changi (IAH - 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 Houston George Bush Intcntl to Singapore Changi

(Round-trip)
Depart: Fri May 5 2017 Return: Tue May 16 2017 Trip spans 12 days
United
United
IAH
7:30a
SIN
1:45p
30h 15m
1 stop
SIN
5:00a
IAH
5:39a
24h 39m
1 stop
Depart: Thu Oct 19 2017 Return: Mon Oct 30 2017 Trip spans 12 days
Air China
Air China
IAH
9:00p
SIN
4:40a
31h 40m
1 stop
SIN
5:30a
IAH
12:40a
43h 10m
1 stop
Depart: Thu May 4 2017 Return: Mon May 15 2017 Trip spans 12 days
Major Airline
Major Airline
IAH
2:20a
SIN
3:15a
24h 55m
1 stop
SIN
10:00p
IAH
7:05p
21h 05m
1 stop
Depart: Thu Aug 31 2017 Return: Tue Sep 12 2017 Trip spans 13 days
ANA
ANA
IAH
7:30a
SIN
7:15a
23h 45m
1 stop
SIN
8:35p
IAH
6:30p
21h 55m
1 stop
Depart: Sun Oct 29 2017 Return: Fri Nov 3 2017 Trip spans 6 days
Singapore Airlines
Singapore Airlines
IAH
3:50p
SIN
2:55p
23h 05m
1 stop
SIN
10:15p
IAH
12:30a
26h 15m
nonstop
Depart: Wed Sep 13 2017 Return: Mon Sep 18 2017 Trip spans 6 days
Delta
Delta
IAH
3:10a
SIN
6:50a
27h 40m
2 stops
SIN
1:50a
IAH
7:52p
42h 02m
2 stops
Depart: Tue Aug 15 2017 Return: Mon Aug 21 2017 Trip spans 7 days
Korean Air
Korean Air
IAH
6:50a
SIN
2:30a
43h 40m
1 stop
SIN
6:35p
IAH
5:50p
23h 15m
1 stop
Depart: Wed Aug 16 2017 Return: Tue Aug 22 2017 Trip spans 7 days
EVA Air
EVA Air
IAH
9:15p
SIN
7:00p
21h 45m
1 stop
SIN
9:10a
IAH
8:20a
23h 10m
1 stop
Depart: Tue May 9 2017 Return: Tue May 16 2017 Trip spans 8 days
United
United
IAH
7:30a
SIN
1:45p
30h 15m
1 stop
SIN
5:00a
IAH
1:41a
20h 41m
1 stop
Depart: Tue Oct 17 2017 Return: Wed Oct 25 2017 Trip spans 9 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
Depart: Sat Sep 2 2017 Return: Fri Sep 8 2017 Trip spans 7 days
Singapore Airlines
Singapore Airlines
IAH
3:10p
SIN
2:40p
23h 30m
1 stop
SIN
10:25p
IAH
11:30p
25h 05m
1 stop
Depart: Wed Aug 23 2017 Return: Tue Sep 5 2017 Trip spans 14 days
United
United
IAH
6:10a
SIN
1:15p
31h 05m
1 stop
SIN
4:45a
IAH
7:10a
26h 25m
1 stop
Depart: Tue Jul 18 2017 Return: Tue Jul 25 2017 Trip spans 8 days
ANA
ANA
IAH
7:30a
SIN
7:15a
23h 45m
1 stop
SIN
2:00a
IAH
11:15p
21h 15m
1 stop
Depart: Sat Sep 16 2017 Return: Mon Oct 2 2017 Trip spans 17 days
Major Airline
Major Airline
IAH
11:30p
SIN
9:25a
33h 55m
2 stops
SIN
8:00a
IAH
8:40p
36h 40m
2 stops
Depart: Sat Sep 30 2017 Return: Mon Oct 9 2017 Trip spans 10 days
Delta
Delta
IAH
11:10a
SIN
7:10a
44h 00m
2 stops
SIN
1:50a
IAH
6:52a
29h 02m
2 stops
Depart: Sat Oct 28 2017 Return: Sat Nov 4 2017 Trip spans 8 days
Air China
Air China
IAH
9:05p
SIN
4:55a
31h 50m
1 stop
SIN
5:30a
IAH
11:40p
43h 10m
1 stop
Depart: Mon Sep 18 2017 Return: Thu Sep 28 2017 Trip spans 11 days
United
United
IAH
6:10a
SIN
1:15p
31h 05m
1 stop
SIN
4:45a
IAH
5:55a
25h 10m
1 stop
Depart: Fri Sep 29 2017 Return: Mon Oct 9 2017 Trip spans 11 days
ANA
ANA
IAH
7:30a
SIN
7:15a
23h 45m
1 stop
SIN
6:15p
IAH
4:45a
58h 30m
2 stops
Depart: Sun Sep 10 2017 Return: Sat Sep 16 2017 Trip spans 7 days
Korean Air
Korean Air
IAH
6:40a
SIN
6:50a
24h 10m
1 stop
SIN
6:35p
IAH
5:25p
22h 50m
1 stop
Depart: Fri Oct 20 2017 Return: Sat Oct 28 2017 Trip spans 9 days
Singapore Airlines
Singapore Airlines
IAH
3:10p
SIN
2:40p
23h 30m
1 stop
SIN
10:15p
IAH
12:30a
26h 15m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Airports
Origin

Houston
$634
Destination

Singapore
$634
Airlines Airline reviews

3 travelers who booked a flight from Houston to Singapore rated their chosen airlines with an average of 7.9.

Overall
8.0
Boarding
7.3
Crew
8.7
Comfort
6.7
Food
8.7
Entertainment
8.0