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SIN - IAH

£415 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 3/6. 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
Sat 15/6
Sat 22/6

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 42,211,976 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
13:10 - 22:15SIN-IAH
22h 05m1 stop
01:00 - 13:50IAH-SIN
23h 50m1 stop
£883EVA Air
Find Deal
Wed, 16 Oct - Sat, 19 Oct
23:20 - 22:51SIN-IAH
36h 31m2 stops
11:36 - 16:05IAH-SIN
39h 29m2 stops
£1,053British Airways
Find Deal
Wed, 16 Oct - Sun, 20 Oct
02:15 - 15:50SIN-IAH
26h 35m1 stop
18:10 - 09:00IAH-SIN
25h 50m1 stop
£1,127Qatar Airways
Find Deal
Tue, 15 Oct - Sun, 20 Oct
02:15 - 15:50SIN-IAH
26h 35m1 stop
18:10 - 12:55IAH-SIN
29h 45m2 stops
£1,175Qatar Airways
Find Deal
Tue, 15 Oct - Sun, 20 Oct
13:25 - 19:23SIN-IAH
42h 58m3 stops
19:52 - 12:25IAH-SIN
27h 33m2 stops
£1,671Cathay Pacific
Find Deal
Thu, 6 Jun - Mon, 8 Jul
13:25 - 19:23SIN-IAH
42h 58m3 stops
19:52 - 15:25IAH-SIN
30h 33m3 stops
£2,295Cathay Pacific
Find Deal
Thu, 6 Jun - Mon, 8 Jul
01:10 - 08:10SIN-IAH
44h 00m2 stops
12:03 - 23:40IAH-SIN
46h 37m2 stops
£3,325Delta
Find Deal
Wed, 19 Jun - Sat, 29 Jun
09:45 - 19:28SIN-IAH
46h 43m2 stops
19:58 - 15:25IAH-SIN
30h 27m3 stops
£4,573
Find Deal
Wed, 14 Aug - Thu, 22 Aug
13:25 - 19:28SIN-IAH
43h 03m3 stops
19:58 - 15:25IAH-SIN
30h 27m3 stops
£4,808
Find Deal
Wed, 14 Aug - Thu, 22 Aug
01:10 - 14:40SIN-IAH
26h 30m2 stops
07:15 - 23:40IAH-SIN
27h 25m2 stops
£4,822Delta
Find Deal
Tue, 10 Sep - Wed, 25 Sep
08:45 - 17:01SIN-IAH
21h 16m1 stop
£415United Airlines
Find Deal
Mon, 3 Jun
06:15 - 18:39SIN-IAH
25h 24m2 stops
£463ANA
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Mon, 3 Jun
00:55 - 19:51SIN-IAH
31h 56m3 stops
Sun, 2 Jun
23:25 - 16:28SIN-IAH
54h 03m3 stops
Mon, 3 Jun
02:15 - 15:50SIN-IAH
26h 35m1 stop
£686Qatar Airways
Find Deal
Tue, 28 May
23:25 - 16:30SIN-IAH
30h 05m1 stop
£732Lufthansa
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Mon, 15 Jul
23:40 - 17:45SIN-IAH
31h 05m1 stop
£746Lufthansa
Find Deal
Sun, 21 Jul
23:30 - 19:22SIN-IAH
32h 52m2 stops
£787Qantas Airways
Find Deal
Tue, 30 Jul
23:30 - 19:22SIN-IAH
32h 52m2 stops
£790Qantas Airways
Find Deal
Mon, 15 Jul
02:45 - 15:50SIN-IAH
26h 05m1 stop
£1,249Qatar Airways
Find Deal
Sat, 13 Jul

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 £771 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £1,461 and £1,300 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 £883 on EVA Air, followed by British Airways (£1,053). One-way flight deals have also been found from as low as £415 on United Airlines and from £463 on ANA.

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

December

Cheapest flight

£415
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly (18% more expensive 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 £524 for a one-way ticket and £1,116 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?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Singapore and Houston, with oneworld 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.
3/6Mon
1 stopUnited Airlines
21h 16mSIN-IAH
£415
3/6Mon
2 stopsANA
25h 24mSIN-IAH
£463
2/6Sun
3 stops
31h 56mSIN-IAH
£513
3/6Mon
3 stops
54h 03mSIN-IAH
£515
28/5Tue
1 stopQatar Airways
26h 35mSIN-IAH
£686
15/7Mon
1 stopLufthansa
30h 05mSIN-IAH
£732
21/7Sun
1 stopLufthansa
31h 05mSIN-IAH
£746
30/7Tue
2 stopsQantas Airways
32h 52mSIN-IAH
£787
15/7Mon
2 stopsQantas Airways
32h 52mSIN-IAH
£790
13/7Sat
1 stopQatar Airways
26h 05mSIN-IAH
£1,249

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Singapore - Houston Flights

Departure:

Singapore (undefined)Singapore

Destination:

Houston (IAH)United States

Cabin classes:

£3,014

Browse origins:

  • Flights » 
  • Singapore

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Houston George Bush Airport