¥89,100 Cheap Flights from Singapore (SIN) to Houston (IAH)

Popular airlines from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Singapore to Houston (SIN-IAH)

Prices were available within the past 7 days and start at ¥89,100 for one-way flights and ¥142,080 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Delta
United
United
All Nippon Airways
All Nippon Airways
Korean Air
Air Canada
EVA Airways
Turkish Airlines

Find the cheapest month to fly from Singapore (SIN) to Houston (IAH)

October is typically the cheapest month to fly

From ¥119,757 - ¥164,588 per traveler.

Frequently asked questions

How much is a flight from Changi Airport to Houston Airport?
The lowest price advertised for a round-trip flight from SIN to IAH is ¥142,080. But you better act quick. This price is taken from fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Singapore Airport to Houston Airport?
When it comes to cancellation fees, each airline has different terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from SIN to Houston Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Changi Airport (SIN) to George Bush Intercontinental Airport (IAH) flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Singapore Airport to IAH?
Averaging 22 hours and 27 minutes, the flight from SIN to IAH is a long one. To make your trip more comfortable, bring a quality neck pillow and some noise-canceling earplugs.
How far is the flight from Singapore Airport to IAH?
With around 16,000 kilometers separating Changi Airport (SIN) and IAH, your flight will be a long one. Pack wisely and make your journey more comfortable. Simple things like warm clothing and a quality neck pillow can make the biggest difference.
Which airlines fly direct from SIN to George Bush Intercontinental Airport (IAH)?
Right now, no airlines offer direct flights from Singapore Airport to Houston Airport. You'll have to book a flight with one or more stops. To get the best connections and price, lock in your airfare ahead of time.
Are SIN to George Bush Intercontinental Airport (IAH) flight tickets cheaper when they're purchased at the last minute?
Flight tickets from Changi Airport (SIN) to Houston Airport are available up to a year before departure on Expedia. And although you may occasionally nab great last-minute deal, it's not something you should bank on. Also, booking your flights in advance means you'll have more options — and you can avoid getting caught in the dreaded middle seat! We regularly update our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Travel information

Origin airport
Changi
Destination airport
George Bush Intercontinental
Roundtrip price
¥142,080
Distance
15878 km

Book with confidence

Book with confidence

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