Find flights
Deals
Insights
When to book
FAQs & Tips

S$ 601 Find Cheap Flights from Houston George Bush Airport 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 George Bush Intcntl to Singapore departing on 9-4. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 27% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Best Singapore Flight Deals from George Bush Intcntl

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

Singapore
Singapore2 stopsS$ 1,205

Cheap Flight Deals from George Bush Intcntl to Singapore (IAH-SG0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from George Bush Intcntl 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.

Recent return flight deals from George Bush Intcntl to Singapore

Recommended return flight deals departing in the coming months from the most popular airlines that fly from George Bush Intcntl to Singapore.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
05:25 - 05:00IAH-SIN
34h 35m2 stops
07:30 - 21:03SIN-IAH
26h 33m2 stops
S$ 1,205Delta
Find Deal
Wed, 27 Aug - Tue, 9 Sep
14:25 - 17:55IAH-SIN
38h 30m1 stop
10:15 - 19:05SIN-IAH
45h 50m1 stop
S$ 1,248Turkish Airlines
Find Deal
Wed, 16 Apr - Tue, 29 Apr
10:00 - 07:05IAH-SIN
56h 05m2 stops
09:10 - 13:15SIN-IAH
41h 05m2 stops
S$ 1,284Air Canada
Find Deal
Thu, 8 May - Sat, 17 May
11:55 - 06:40IAH-SIN
29h 45m2 stops
22:10 - 08:45SIN-IAH
23h 35m1 stop
S$ 1,302ANA
Find Deal
Wed, 27 Aug - Tue, 9 Sep
05:00 - 18:25IAH-SIN
24h 25m1 stop
20:40 - 13:04SIN-IAH
29h 24m1 stop
S$ 1,306United Airlines
Find Deal
Fri, 11 Apr - Mon, 5 May
05:00 - 18:25IAH-SIN
24h 25m1 stop
20:40 - 10:45SIN-IAH
27h 05m2 stops
S$ 1,311United Airlines
Find Deal
Wed, 9 Apr - Tue, 22 Apr
06:31 - 07:05IAH-SIN
35h 34m3 stops
09:10 - 04:55SIN-IAH
32h 45m2 stops
S$ 1,352
Find Deal
Thu, 8 May - Thu, 15 May
10:07 - 07:05IAH-SIN
31h 58m2 stops
09:10 - 13:28SIN-IAH
41h 18m2 stops
S$ 1,409Air Canada
Find Deal
Sun, 1 Jun - Sun, 15 Jun
06:31 - 23:00IAH-SIN
27h 29m3 stops
20:15 - 04:55SIN-IAH
45h 40m3 stops
S$ 1,421
Find Deal
Thu, 8 May - Sat, 17 May
07:20 - 00:45IAH-SIN
28h 25m2 stops
11:05 - 08:45SIN-IAH
34h 40m1 stop
S$ 1,484ANA
Find Deal
Thu, 24 Apr - Wed, 30 Apr

KAYAK's insights & trends for George Bush Intcntl to Singapore flights

Get data-powered insights and trends into flights from George Bush Intcntl to Singapore 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 Singapore?

The average price for all round-trip flights from Houston George Bush Intcntl Airport to Singapore depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Singapore is generally in the evening, when retur flights cost S$ 1,163 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Singapore is generally at night, which is peak travel time and where the average cost of a ticket is S$ 1,250.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport to Singapore is October, when tickets cost S$ 1,344 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is S$ 2,496 and S$ 1,862 respectively.

What’s the cheapest day of the week to fly from Houston George Bush Airport to Singapore?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to Singapore clicked on KAYAK for each day over the last 12 months.
For Houston George Bush Airport to Singapore, Friday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Singapore back to Houston George Bush Airport, the best deals are generally found on Tuesday, with Saturday being the most expensive.

How far in advance should I book a flight from Houston George Bush Intcntl Airport 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 George Bush Intcntl Airport 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 George Bush Intcntl Airport to Singapore, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.
Find deals

Good to know

Low season

August

High season

May

Cheapest flight

S$ 601
Best time to beat the crowds (4% less expensive on average)
Most popular time to fly (5% more expensive on average)
Flight from Houston George Bush Airport to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Houston George Bush Airport 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 George Bush Airport to Singapore.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston George Bush Airport 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 George Bush Airport 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 George Bush Airport 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 George Bush Airport 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 George Bush Airport to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Everything you need to know for your flight from George Bush Intcntl to Singapore

Information on your arrival and departure airports

Houston George Bush Airport (IAH)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.