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SIN - IAH

£579 Find cheap flights from Singapore to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to George Bush Intcntl departing on 14/11. 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
0 bags
Tue 2/7
Tue 9/7

Search hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Houston, 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 Singapore to Houston, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,909,192 times on KAYAK, and here's why:

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Cheap flight deals from Singapore to George Bush Intcntl (SIN-IAH)

 
These are the cheapest deals for flights from Singapore to George Bush Intcntl currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. 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 Singapore to George Bush Intcntl

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Singapore to George Bush Intcntl.

Recent one-way flight deals from Singapore to George Bush Intcntl

Only flying one-way? Below are some of the best one-way flight deals from Singapore to George Bush Intcntl found on KAYAK recently.

Recent last-minute flight deals from Singapore to George Bush Intcntl

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Singapore to George Bush Intcntl.

Recent direct flight deals from Singapore to George Bush Intcntl

The latest deals for direct flights from Singapore to George Bush Intcntl so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Singapore to George Bush Intcntl

Find recent round-trip train or bus tickets from Singapore to George Bush Intcntl.

All round-trip flight deals to George Bush Intcntl

The cheapest plane tickets to George Bush Intcntl found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
02:25 - 14:30SIN-IAH
25h 05m1 stop
18:35 - 07:40IAH-SIN
24h 05m1 stop
£952Singapore Airlines
Find Deal
Thu, 5 Sep - Fri, 13 Sep
01:10 - 20:58SIN-IAH
32h 48m2 stops
17:55 - 00:10IAH-SIN
40h 15m2 stops
£960Delta
Find Deal
Sun, 8 Sep - Sun, 2 Feb
01:40 - 16:50SIN-IAH
28h 10m1 stop
19:10 - 08:25IAH-SIN
23h 15m1 stop
£1,179Emirates
Find Deal
Sun, 8 Sep - Sun, 2 Feb
02:45 - 15:50SIN-IAH
26h 05m1 stop
17:40 - 12:55IAH-SIN
29h 15m2 stops
£1,291Qatar Airways
Find Deal
Sun, 8 Sep - Sun, 2 Feb
01:45 - 19:30SIN-IAH
30h 45m2 stops
20:00 - 15:25IAH-SIN
30h 25m3 stops
£1,707Cathay Pacific
Find Deal
Thu, 5 Sep - Fri, 13 Sep
20:10 - 21:42SIN-IAH
38h 32m2 stops
20:00 - 15:25IAH-SIN
30h 25m3 stops
£2,776Cathay Pacific
Find Deal
Mon, 26 Aug - Thu, 26 Sep
13:25 - 21:42SIN-IAH
45h 17m3 stops
20:00 - 15:25IAH-SIN
30h 25m3 stops
£2,789Cathay Pacific
Find Deal
Mon, 26 Aug - Thu, 26 Sep
01:10 - 08:10SIN-IAH
44h 00m2 stops
18:00 - 05:00IAH-SIN
46h 00m2 stops
£3,289Delta
Find Deal
Mon, 24 Jun - Fri, 5 Jul
02:45 - 15:50SIN-IAH
26h 05m1 stop
17:40 - 21:40IAH-SIN
38h 00m1 stop
£4,593Qatar Airways
Find Deal
Sun, 8 Sep - Sun, 2 Feb
13:25 - 19:30SIN-IAH
43h 05m3 stops
19:46 - 19:15IAH-SIN
33h 29m2 stops
£4,971
Find Deal
Mon, 9 Sep - Sun, 2 Feb
22:30 - 23:09SIN-IAH
38h 39m2 stops
£579Delta
Find Deal
Thu, 14 Nov
02:00 - 15:35SIN-IAH
27h 35m1 stop
£656Qatar Airways
Find Deal
Wed, 13 Nov
01:30 - 23:59SIN-IAH
36h 29m2 stops
£813Delta
Find Deal
Fri, 29 Nov
02:25 - 14:30SIN-IAH
25h 05m1 stop
£1,112Singapore Airlines
Find Deal
Fri, 16 Aug
22:30 - 13:55SIN-IAH
28h 25m2 stops
£2,378Delta
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Mon, 2 Sep
01:40 - 17:23SIN-IAH
52h 43m3 stops
£2,415Emirates
Find Deal
Fri, 16 Aug
15:10 - 22:25SIN-IAH
20h 15m1 stop
£2,579EVA Air
Find Deal
Mon, 2 Sep
02:25 - 14:30SIN-IAH
25h 05m1 stop
£2,779Singapore Airlines
Find Deal
Tue, 3 Sep
13:25 - 19:28SIN-IAH
43h 03m3 stops
£2,805
Find Deal
Mon, 2 Sep
01:40 - 16:50SIN-IAH
28h 10m1 stop
£3,133Emirates
Find Deal
Sun, 1 Sep

Flights from Singapore to George Bush Intcntl - Travel Insights & Trends

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

What is the cheapest month to fly from Singapore to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Singapore to Houston George Bush Intcntl Airport, 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 Singapore to Houston George Bush Intcntl Airport is March, where tickets cost £764 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £1,449 and £1,288 respectively.

How far in advance should I book a flight from Singapore to Houston George Bush Intcntl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Singapore to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Singapore to Houston George Bush Intcntl Airport, you should book around 1 day before departure. For the absolute cheapest price, our data suggests you should book 17 days before departure.

Which airlines provide the cheapest flights from Singapore to Houston?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The cheapest return flight ticket from Singapore to Houston found by KAYAK users in the last 72 hours was for £952 on Singapore Airlines, followed by Delta (£960). One-way flight deals have also been found from as low as £579 on Delta and from £656 on Qatar Airways.

Which cabin class options are there for flights between Singapore and Houston George Bush Intcntl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Good to know - Cheap tickets from Singapore to Houston

Low season

July

High season

June

Cheapest flight

£579
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Singapore to Houston

When to book flights from Singapore to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Singapore to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Singapore to Houston flights

  • What is the cheapest flight from Singapore to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Singapore to Houston George Bush Intcntl Airport was £738 for a one-way ticket and £1,213 for a return.

  • Which airports will I be using when flying from Singapore to Houston?

    On your way to Houston, you’ll fly out from Singapore Changi. You’ll be landing at Houston George Bush Intcntl.

  • Which aircraft models fly most regularly from Singapore to Houston?

    The Airbus A350-900 is the aircraft model that flies most regularly on the Singapore to Houston flight route.

  • Which airline alliances offer flights from Singapore to Houston?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Singapore and Houston, with SkyTeam being the most commonly used for this route.

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

    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 Singapore to Houston.

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

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

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

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

    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 to Houston from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Singapore to Houston

Cheapest flights to Houston from Singapore found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Singapore to Houston found on KAYAK in the last 72 hours.
14/11Thu
2 stopsDelta
38h 39mSIN-IAH
£579
13/11Wed
1 stopQatar Airways
27h 35mSIN-IAH
£656
29/11Fri
2 stopsDelta
36h 29mSIN-IAH
£813
16/8Fri
1 stopSingapore Airlines
25h 05mSIN-IAH
£1,112
2/9Mon
2 stopsDelta
28h 25mSIN-IAH
£2,378
16/8Fri
3 stopsEmirates
52h 43mSIN-IAH
£2,415
2/9Mon
1 stopEVA Air
20h 15mSIN-IAH
£2,579
3/9Tue
1 stopSingapore Airlines
25h 05mSIN-IAH
£2,779
2/9Mon
3 stops
43h 03mSIN-IAH
£2,805
1/9Sun
1 stopEmirates
28h 10mSIN-IAH
£3,133

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Singapore - Houston Flights

Departure:

Singapore (SIN)Singapore

Destination:

Houston (IAH)United States

Cabin classes:

£2,988

Browse origins:

  • Flights » 
  • Singapore

Browse destinations:

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  • Worldwide » 
  • Houston George Bush Airport