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Cheap flights from Singapore to Houston from $594

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Singapore to Houston

Recent round-trip flight deals from Singapore to Houston

Enter your travel dates to find the best prices.
Air Canada Logo
8:40 am - 2:38 pmSIN  Singapore Changi-IAH Houston George Bush Intcntl
19h 58m1 stop Vancouver Intl
Air Canada Logo
6:10 pm - 7:00 amIAH  Houston George Bush Intcntl-SIN Singapore Changi
22h 50m1 stop Vancouver Intl
$899Air Canada
Fri, Dec 18 - Fri, Jan 8
Air Canada Logo
8:40 am - 2:38 pmSIN  Singapore Changi-IAH Houston George Bush Intcntl
19h 58m1 stop Vancouver Intl
Air Canada Logo
6:10 pm - 7:00 amIAH  Houston George Bush Intcntl-SIN Singapore Changi
22h 50m1 stop Vancouver Intl
$901Air Canada
Thu, Nov 12 - Thu, Nov 26
Air Canada Logo
7:00 am - 3:37 pmSIN  Singapore Changi-IAH Houston George Bush Intcntl
21h 37m1 stop Vancouver Intl
Air Canada Logo
4:45 pm - 5:15 amIAH  Houston George Bush Intcntl-SIN Singapore Changi
23h 30m1 stop Vancouver Intl
$996Air Canada
Thu, Sep 10 - Tue, Sep 15
Air Canada Logo
8:40 am - 2:38 pmSIN  Singapore Changi-IAH Houston George Bush Intcntl
19h 58m1 stop Vancouver Intl
Air Canada Logo
6:10 pm - 7:00 amIAH  Houston George Bush Intcntl-SIN Singapore Changi
22h 50m1 stop Vancouver Intl
$999Air Canada
Thu, Nov 5 - Thu, Nov 12
Etihad Airways Logo
7:25 pm - 4:15 pmSIN  Singapore Changi-IAH Houston George Bush Intcntl
33h 50m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl
Etihad Airways Logo
11:44 am - 9:35 amIAH  Houston George Bush Intcntl-SIN Singapore Changi
31h 51m2 stops New York John F Kennedy Intl Abu Dhabi Zayed Intl
$1,003Etihad Airways
Fri, Oct 30 - Tue, Nov 3
Air Canada Logo
8:40 am - 1:21 pmSIN  Singapore Changi-IAH Houston George Bush Intcntl
42h 41m2 stops Vancouver Intl Edmonton
Air Canada Logo
4:25 pm - 7:00 amIAH  Houston George Bush Intcntl-SIN Singapore Changi
48h 35m2 stops Edmonton Vancouver Intl
$1,021Air Canada
Tue, Nov 24 - Sat, Nov 28
Air Canada Logo
8:40 am - 2:38 pmSIN  Singapore Changi-IAH Houston George Bush Intcntl
19h 58m1 stop Vancouver Intl
Air Canada Logo
12:00 pm - 7:00 amIAH  Houston George Bush Intcntl-SIN Singapore Changi
29h 00m2 stops Toronto Pearson Intl Vancouver Intl
$1,023Air Canada
Thu, Nov 5 - Thu, Nov 12
Air Canada Logo
8:40 am - 2:38 pmSIN  Singapore Changi-IAH Houston George Bush Intcntl
19h 58m1 stop Vancouver Intl
Air Canada Logo
12:00 pm - 7:00 amIAH  Houston George Bush Intcntl-SIN Singapore Changi
29h 00m2 stops Toronto Pearson Intl Vancouver Intl
$1,025Air Canada
Fri, Dec 18 - Fri, Jan 8
Air Canada Logo
8:40 am - 1:21 pmSIN  Singapore Changi-IAH Houston George Bush Intcntl
42h 41m2 stops Vancouver Intl Edmonton
Air Canada Logo
6:10 pm - 7:00 amIAH  Houston George Bush Intcntl-SIN Singapore Changi
22h 50m1 stop Vancouver Intl
$1,027Air Canada
Fri, Nov 13 - Sun, Nov 29
Air Canada Logo
8:40 am - 1:21 pmSIN  Singapore Changi-IAH Houston George Bush Intcntl
42h 41m2 stops Vancouver Intl Edmonton
Air Canada Logo
6:10 pm - 11:15 amIAH  Houston George Bush Intcntl-SIN Singapore Changi
27h 05m2 stops Vancouver Intl Bangkok Suvarnabhumi
$1,029Air Canada
Fri, Nov 13 - Sat, Nov 28

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Delta flights from Singapore to Houston

Our best Delta deals on Singapore to Houston flight tickets
Delta
Sep 20
SIN10:00 pmSingapore Changi
37h 39m
2 stops
HOU10:39 pmHouston Hobby
Sep 27
HOU5:26 pmHouston Hobby
41h 29m
2 stops
SIN11:55 pmSingapore Changi
$1,214
Delta
Sep 20
SIN10:00 pmSingapore Changi
37h 39m
2 stops
HOU10:39 pmHouston Hobby
Sep 27
HOU5:26 pmHouston Hobby
41h 29m
2 stops
SIN11:55 pmSingapore Changi
$1,215
Delta
Nov 11
SIN10:40 amSingapore Changi
26h 33m
2 stops
HOU11:13 pmHouston Hobby
Nov 25
HOU6:00 amHouston Hobby
33h 00m
2 stops
SIN5:00 amSingapore Changi
$1,441

American Airlines flights from Singapore to Houston

Our best American Airlines deals on Singapore to Houston flight tickets
American Airlines
Aug 30
SIN8:05 amSingapore Changi
24h 39m
2 stops
HOU7:44 pmHouston Hobby
Sep 9
HOU6:04 amHouston Hobby
29h 16m
2 stops
SIN12:20 amSingapore Changi
$1,282
American Airlines
Sep 30
SIN1:55 amSingapore Changi
24h 30m
2 stops
HOU1:25 pmHouston Hobby
Oct 8
HOU6:00 amHouston Hobby
29h 20m
2 stops
SIN12:20 amSingapore Changi
$1,337

momondo Fare Finder

 
Use the filters below to find and compare flights from Singapore to Houston that are best for you.

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Depart

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Price

Cheapest round-trip
Quickest round-trip

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Fri 12/18

8:40 am-2:38 pm

1 stop19h 58m

Houston George Bush Intcntl

Fri 1/8

6:10 pm-7:00 am

1 stop22h 50m

$899

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Thu 11/12

8:40 am-2:38 pm

1 stop19h 58m

Houston George Bush Intcntl

Thu 11/26

6:10 pm-7:00 am

1 stop22h 50m

$901

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Thu 9/10

7:00 am-3:37 pm

1 stop21h 37m

Houston George Bush Intcntl

Tue 9/15

4:45 pm-5:15 am

1 stop23h 30m

$996

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Thu 11/5

8:40 am-2:38 pm

1 stop19h 58m

Houston George Bush Intcntl

Thu 11/12

6:10 pm-7:00 am

1 stop22h 50m

$999

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Fri 10/30

7:25 pm-4:15 pm

2 stops33h 50m

Houston George Bush Intcntl

Tue 11/3

11:44 am-9:35 am

2 stops31h 51m

$1,003

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Tue 11/24

8:40 am-1:21 pm

2 stops42h 41m

Houston George Bush Intcntl

Sat 11/28

4:25 pm-7:00 am

2 stops48h 35m

$1,021

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Thu 11/5

8:40 am-2:38 pm

1 stop19h 58m

Houston George Bush Intcntl

Thu 11/12

12:00 pm-7:00 am

2 stops29h 00m

$1,023

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Fri 12/18

8:40 am-2:38 pm

1 stop19h 58m

Houston George Bush Intcntl

Fri 1/8

12:00 pm-7:00 am

2 stops29h 00m

$1,025

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Fri 11/13

8:40 am-1:21 pm

2 stops42h 41m

Houston George Bush Intcntl

Sun 11/29

6:10 pm-7:00 am

1 stop22h 50m

$1,027

SingaporeHouston

SIN Singapore Changi - IAH Houston George Bush Intcntl

SINIAH

Singapore Changi

Fri 11/13

8:40 am-1:21 pm

2 stops42h 41m

Houston George Bush Intcntl

Sat 11/28

6:10 pm-11:15 am

2 stops27h 05m

$1,029

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from Singapore to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Houston?

The month of January is, on average, the cheapest month to fly to Houston from Singapore, with most prices found around $636. The month of July is another great option to travel to Houston, with average flight prices from Singapore averaging around $938.

Cheap Singapore to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Houston

Best Price Found

$594

Fastest flight time

19h 58m

Direct flights

None
The best one-way flight to Houston from Singapore in the past 72 hours is $594. The best round-trip flight deal from Singapore to Houston found on momondo in the last 72 hours is $899.
The fastest flight from Singapore to Houston takes 19h 58m
There are no direct flights from Singapore to Houston. There are no popular flight routes from Singapore to Houston.
Search flight deals

Frequently asked questions about flying from Singapore to Houston

  • When did momondo last update prices for flights from Singapore to Houston?

    Prices for flights from Singapore to Houston refresh daily.

  • How old do you have to be to fly from Singapore to Houston?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore to Houston.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Houston?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Singapore to Houston. momondo saves you time and could save you money on your trip.

Can I find flights from Singapore to Houston with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Houston from Singapore with this policy.

How can momondo help me find flights from Singapore to Houston?

momondo provides multiple filters to help you find the best flight to Houston from Singapore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Singapore to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Singapore to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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