Find Deals on Flights from Houston George Bush Intcntl to Singapore

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 Houston George Bush Intcntl to Singapore

(Round-trip)
Depart: Mon Mar 20 2017 Return: Wed Apr 5 2017 Trip spans 17 days
Major Airline
Major Airline
IAH
4:40p
SIN
5:30p
24h 50m
1 stop
SIN
3:55a
IAH
4:00a
24h 05m
1 stop
Depart: Tue Mar 21 2017 Return: Tue Apr 4 2017 Trip spans 15 days
Air China
Air China
IAH
9:05p
SIN
4:55a
31h 50m
1 stop
SIN
5:30a
IAH
12:40a
43h 10m
1 stop
Depart: Sun Apr 30 2017 Return: Mon May 15 2017 Trip spans 16 days
EVA Air
EVA Air
IAH
9:10p
SIN
7:00p
21h 50m
1 stop
SIN
9:10a
IAH
8:00a
22h 50m
1 stop
Depart: Wed Mar 22 2017 Return: Tue Apr 4 2017 Trip spans 14 days
Singapore Airlines
Singapore Airlines
IAH
3:50p
SIN
2:55p
23h 05m
1 stop
SIN
10:30p
IAH
11:20p
24h 50m
1 stop
Depart: Wed Jan 11 2017 Return: Sun Jan 22 2017 Trip spans 12 days
ANA
ANA
IAH
5:15a
SIN
5:40a
24h 25m
1 stop
SIN
7:35p
IAH
4:45p
21h 10m
1 stop
Depart: Thu Jan 19 2017 Return: Wed Feb 1 2017 Trip spans 14 days
United
United
IAH
5:50a
SIN
5:40a
23h 50m
1 stop
SIN
1:30a
IAH
10:45p
21h 15m
1 stop
Depart: Mon Jan 9 2017 Return: Sun Feb 19 2017 Trip spans 42 days
Delta
Delta
IAH
2:15a
SIN
5:05a
26h 50m
2 stops
SIN
8:30p
IAH
7:24a
34h 54m
2 stops
Depart: Mon Dec 12 2016 Return: Mon Dec 19 2016 Trip spans 8 days
Air France
Air France
IAH
1:35p
SIN
9:30p
31h 55m
2 stops
SIN
6:05p
IAH
11:20p
29h 15m
1 stop
Depart: Fri Dec 9 2016 Return: Wed Jan 25 2017 Trip spans 48 days
$1174
Select
Qatar Airways
Qatar Airways
IAH
8:33a
SIN
7:45p
35h 12m
2 stops
SIN
3:25p
IAH
12:45a
33h 20m
1 stop
Depart: Wed Apr 5 2017 Return: Wed Apr 12 2017 Trip spans 8 days
Air China
Air China
IAH
9:00p
SIN
1:25p
40h 25m
1 stop
SIN
5:30a
IAH
12:40a
43h 10m
1 stop
Depart: Thu Apr 6 2017 Return: Wed Apr 12 2017 Trip spans 7 days
Major Airline
Major Airline
IAH
3:20a
SIN
2:15a
22h 55m
1 stop
SIN
1:00a
IAH
7:55p
42h 55m
1 stop
Depart: Mon Apr 17 2017 Return: Tue Apr 25 2017 Trip spans 9 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: Mon Mar 13 2017 Return: Mon Mar 20 2017 Trip spans 8 days
EVA Air
EVA Air
IAH
8:40p
SIN
7:05p
22h 25m
1 stop
SIN
11:45a
IAH
7:40a
19h 55m
1 stop
Depart: Fri Feb 17 2017 Return: Fri Mar 10 2017 Trip spans 22 days
Singapore Airlines
Singapore Airlines
IAH
1:50p
SIN
12:55p
23h 05m
1 stop
SIN
9:15p
IAH
11:30p
26h 15m
1 stop
Depart: Tue Jan 17 2017 Return: Tue Jan 24 2017 Trip spans 8 days
United
United
IAH
5:50a
SIN
5:40a
23h 50m
1 stop
SIN
1:30a
IAH
10:45p
21h 15m
1 stop
Depart: Mon Feb 20 2017 Return: Mon Mar 6 2017 Trip spans 15 days
ANA
ANA
IAH
5:15a
SIN
5:40a
24h 25m
1 stop
SIN
7:35p
IAH
4:45p
21h 10m
1 stop
Depart: Thu Jan 12 2017 Return: Tue Jan 24 2017 Trip spans 13 days
Delta
Delta
IAH
2:15a
SIN
5:05a
26h 50m
2 stops
SIN
1:55a
IAH
4:07a
26h 12m
2 stops
Depart: Tue Feb 7 2017 Return: Wed Feb 15 2017 Trip spans 9 days
Air China
Air China
IAH
7:05p
SIN
2:55a
31h 50m
1 stop
SIN
7:15p
IAH
11:40p
28h 25m
1 stop
Depart: Sat Jan 21 2017 Return: Thu Jan 26 2017 Trip spans 6 days
Major Airline
Major Airline
IAH
8:50a
SIN
7:55a
23h 05m
1 stop
SIN
3:50p
IAH
11:20p
31h 30m
1 stop
Depart: Sat Feb 18 2017 Return: Fri Mar 10 2017 Trip spans 21 days
Singapore Airlines
Singapore Airlines
IAH
1:50p
SIN
12:55p
23h 05m
1 stop
SIN
9:15p
IAH
11:30p
26h 15m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

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

We compile tonnes of data for you
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 can'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.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

Airports
Origin

Houston
$627
Destination

Singapore
$627