S$ 450 Find Cheap Flights from Houston to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Singapore departing on 5-3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Houston to Singapore

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Houston to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Houston to Singapore

Wed, 4 Mar - Mon, 9 Mar
Cathay Pacific Logo
06:01 - 05:40
IAH
-
SIN
33h 39m
2 stops
Cathay Pacific Logo
10:00 - 22:31
SIN
-
IAH
25h 31m
2 stops
S$ 1,167Cathay Pacific
Sun, 8 Mar - Thu, 12 Mar
Turkish Airlines Logo
15:55 - 17:35
IAH
-
SIN
36h 40m
1 stop
Turkish Airlines Logo
10:15 - 20:10
SIN
-
IAH
46h 55m
1 stop
S$ 1,200Turkish Airlines
Wed, 4 Mar - Mon, 9 Mar
Turkish Airlines Logo
14:55 - 10:00
IAH
-
SIN
29h 05m
1 stop
Turkish Airlines Logo
11:40 - 20:10
SIN
-
IAH
45h 30m
1 stop
S$ 1,246Turkish Airlines
Sun, 12 Apr - Thu, 16 Apr
Multiple Airlines Logo
06:30 - 09:40
IAH
-
SIN
38h 10m
2 stops
Multiple Airlines Logo
21:00 - 14:31
SIN
-
IAH
30h 31m
2 stops
S$ 1,259Multiple Airlines
Sun, 1 Mar - Sat, 7 Mar
Turkish Airlines Logo
21:05 - 08:45
IAH
-
SIN
45h 40m
1 stop
Turkish Airlines Logo
05:15 - 19:10
SIN
-
IAH
27h 55m
1 stop
S$ 1,270Turkish Airlines
Sun, 29 Mar - Mon, 6 Apr
Turkish Airlines Logo
21:05 - 17:55
IAH
-
SIN
31h 50m
1 stop
Turkish Airlines Logo
11:10 - 19:10
SIN
-
IAH
45h 00m
1 stop
S$ 1,274Turkish Airlines
Fri, 17 Apr - Wed, 6 May
Multiple Airlines Logo
10:06 - 09:40
IAH
-
SIN
34h 34m
2 stops
Multiple Airlines Logo
21:00 - 16:34
SIN
-
IAH
32h 34m
2 stops
S$ 1,294Multiple Airlines
Sat, 25 Apr - Sat, 2 May
Air Canada Logo
16:32 - 05:15
IAH
-
SIN
47h 43m
2 stops
Air Canada Logo
07:00 - 13:34
SIN
-
IAH
43h 34m
2 stops
S$ 1,308Air Canada
Wed, 18 Mar - Thu, 2 Apr
Qatar Airways Logo
12:18 - 08:45
HOU
-
SIN
31h 27m
2 stops
Qatar Airways Logo
19:40 - 15:50
SIN
-
HOU
33h 10m
2 stops
S$ 1,857Qatar Airways
Mon, 30 Mar - Sun, 5 Apr
Qatar Airways Logo
20:20 - 15:45
HOU
-
SIN
30h 25m
2 stops
Qatar Airways Logo
03:15 - 19:50
SIN
-
HOU
29h 35m
2 stops
S$ 1,929Qatar Airways
Booking Insights

KAYAK's insights & trends for Houston to Singapore flights

Get data-powered insights and trends into flights from Houston to Singapore to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Houston to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Houston to Singapore is February, when tickets cost S$ 1,293 (return) on average. On the other hand, the most expensive months are December and May, when the average cost of return tickets is S$ 1,986 and S$ 1,780 respectively.

How far in advance should I book a flight from Houston to Singapore?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Houston to Singapore, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Find deals

Good to know

Cheapest flightS$ 450
Flight from Houston George Bush Airport to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Houston to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston to Singapore is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Houston to Singapore with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Houston to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Houston to Singapore

Cabin class types available on flights to Singapore

Cabin classes available on flights to Singapore. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights from Houston to Singapore
Business Class flights from Houston to Singapore
Premium Economy Class flights from Houston to Singapore
Economy class flights from Houston to Singapore