S$ 509 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 8-5. 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 George Bush Intcntl to Singapore

 
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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from George Bush Intcntl to Singapore

Thu, 16 Apr - Thu, 30 Apr
Air Canada Logo
17:25 - 05:15
IAH
-
SIN
22h 50m
1 stop
Air Canada Logo
07:00 - 16:24
SIN
-
IAH
22h 24m
1 stop
S$ 1,133Air Canada
Thu, 23 Apr - Thu, 7 May
Air Canada Logo
17:25 - 05:15
IAH
-
SIN
22h 50m
1 stop
Air Canada Logo
07:00 - 15:44
SIN
-
IAH
21h 44m
1 stop
S$ 1,165Air Canada
Thu, 23 Apr - Thu, 7 May
Multiple Airlines Logo
15:31 - 13:15
IAH
-
SIN
32h 44m
2 stops
Multiple Airlines Logo
22:00 - 08:45
SIN
-
IAH
23h 45m
1 stop
S$ 1,174Multiple Airlines
Thu, 23 Apr - Thu, 7 May
Multiple Airlines Logo
15:31 - 13:15
IAH
-
SIN
32h 44m
2 stops
Multiple Airlines Logo
15:20 - 05:16
SIN
-
IAH
26h 56m
2 stops
S$ 1,178Multiple Airlines
Thu, 23 Apr - Thu, 7 May
Air Canada Logo
17:25 - 05:15
IAH
-
SIN
22h 50m
1 stop
Air Canada Logo
07:00 - 15:44
SIN
-
IAH
21h 44m
1 stop
S$ 1,182Air Canada
Thu, 7 May - Thu, 14 May
Air Canada Logo
16:45 - 05:15
IAH
-
SIN
23h 30m
1 stop
Air Canada Logo
07:00 - 13:34
SIN
-
IAH
43h 34m
2 stops
S$ 1,187Air Canada
Tue, 14 Apr - Sun, 19 Apr
Multiple Airlines Logo
09:33 - 06:40
IAH
-
SIN
32h 07m
2 stops
Multiple Airlines Logo
23:05 - 08:25
SIN
-
IAH
22h 20m
1 stop
S$ 1,191Multiple Airlines
Thu, 7 May - Thu, 14 May
Air Canada Logo
16:45 - 05:15
IAH
-
SIN
23h 30m
1 stop
Air Canada Logo
07:00 - 13:34
SIN
-
IAH
43h 34m
2 stops
S$ 1,192Air Canada
Thu, 23 Apr - Thu, 30 Apr
Air Canada Logo
17:25 - 05:15
IAH
-
SIN
22h 50m
1 stop
Air Canada Logo
07:00 - 16:24
SIN
-
IAH
22h 24m
1 stop
S$ 1,204Air Canada
Thu, 14 May - Thu, 21 May
Air Canada Logo
16:45 - 05:15
IAH
-
SIN
23h 30m
1 stop
Air Canada Logo
07:00 - 13:24
SIN
-
IAH
43h 24m
2 stops
S$ 1,208Air Canada
Booking Insights

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 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 April, when tickets cost S$ 1,283 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is S$ 2,584 and S$ 1,896 respectively.

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 1 week before departure. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Find deals

Good to know

Low seasonAugust
Cheapest flightS$ 509
Most popular time to fly (20% 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.

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)