S$ 618 Find Cheap Flights from Houston to Southeast Asia

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 Southeast Asia departing on 15-7. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Southeast Asia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to Southeast Asia, as well as popular online travel agencies
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Best Southeast Asia Flight Deals from Houston

Cheapest return prices found by our users on KAYAK in the last 72 hours

Singapore
Singapore2 stopsS$ 1,154
Singapore
Singapore2 stopsS$ 1,154

Cheap Flight Deals from Houston to Southeast Asia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Houston to Southeast Asia 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.

Recent return flight deals from Houston to Southeast Asia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Houston to Southeast Asia.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
06:10 - 00:20IAH-SIN
29h 10m2 stops
American Airlines Logo
01:55 - 16:42SIN-IAH
27h 47m2 stops
S$ 1,154American Airlines
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Fri, 12 Sep - Mon, 15 Sep
American Airlines Logo
06:10 - 00:20IAH-SIN
29h 10m2 stops
American Airlines Logo
08:05 - 21:58SIN-IAH
26h 53m2 stops
S$ 1,159American Airlines
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Fri, 12 Sep - Tue, 16 Sep
Singapore Airlines Logo
19:23 - 17:35IAH-SIN
33h 12m1 stop
Singapore Airlines Logo
09:00 - 00:06SIN-IAH
28h 06m1 stop
S$ 1,175Singapore Airlines
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Mon, 15 Sep - Fri, 19 Sep
Delta Logo
06:00 - 05:00HOU-SIN
34h 00m2 stops
Delta Logo
07:30 - 21:40SIN-HOU
27h 10m2 stops
S$ 1,181Delta
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Wed, 27 Aug - Tue, 9 Sep
Delta Logo
06:00 - 05:00IAH-SIN
34h 00m2 stops
Delta Logo
07:30 - 08:44SIN-IAH
38h 14m2 stops
S$ 1,181Delta
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Wed, 27 Aug - Mon, 8 Sep
Delta Logo
18:43 - 05:00HOU-SIN
45h 17m2 stops
Delta Logo
07:30 - 12:12SIN-HOU
41h 42m2 stops
S$ 1,188Delta
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Fri, 12 Sep - Tue, 16 Sep
Air Canada Logo
16:30 - 07:55IAH-SIN
50h 25m2 stops
Air Canada Logo
10:00 - 14:29SIN-IAH
41h 29m2 stops
S$ 1,217Air Canada
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Sat, 25 Oct - Sun, 2 Nov
Logo
08:00 - 00:20IAH-SIN
27h 20m2 stops
Logo
08:05 - 00:06SIN-IAH
29h 01m2 stops
S$ 1,225
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Mon, 15 Sep - Fri, 19 Sep
Air Canada Logo
10:00 - 07:05IAH-SIN
32h 05m2 stops
Air Canada Logo
09:10 - 13:33SIN-IAH
41h 23m1 stop
S$ 1,257Air Canada
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Fri, 12 Sep - Tue, 16 Sep
Logo
11:37 - 21:30IAH-SIN
44h 53m2 stops
Logo
22:50 - 20:05SIN-IAH
34h 15m2 stops
S$ 1,348
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Wed, 14 May - Sat, 17 May
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KAYAK's insights & trends for Houston to Southeast Asia flights

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

What is the cheapest time of day to fly to Southeast Asia?

The average price for all round-trip flights from Houston to Southeast Asia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Southeast Asia is generally at night, when retur flights cost S$ 1,250 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally in the evening, which is peak travel time and where the average cost of a ticket is S$ 1,297.

What is the cheapest month to fly from Houston to Southeast Asia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston to Southeast Asia, 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 Southeast Asia is January, when tickets cost S$ 1,238 (return) on average. On the other hand, the most expensive months are December and August, when the average cost of return tickets is S$ 2,368 and S$ 1,936 respectively.

What’s the cheapest day of the week to fly from Houston to Southeast Asia?

The average price of all round-trip flights from Houston to Southeast Asia clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Houston to Southeast Asia, look for departures on Fridays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Southeast Asia, Tuesday is the cheapest day to fly and Saturday is the most expensive.

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

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 Southeast Asia, 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 Southeast Asia, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.
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Good to know

Cheapest flight

S$ 618
Flight from Houston George Bush Airport to Singapore

FAQs - booking Southeast Asia flights

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

    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 Southeast Asia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston to Southeast Asia 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 Southeast Asia?

    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 Southeast Asia 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 Southeast Asia?

    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 Southeast Asia 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 to Southeast Asia

Cabin class types available on flights to Houston

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

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