S$603 Cheap Flights from Houston to Singapore

View S$603 flight on Sun, 23 Feb,2025Opens in a new window

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Cheap Flights from Houston to Singapore (HOU-SIN)

Prices were available within the past 7 days and start at S$603 for one-way flights and S$1,196 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sun, 14 Sep - Wed, 24 Sep
IAH
Houston
SIN
Singapore
S$1,196 Return, found 2 hours ago
S$1,196
Return
found 2 hours ago
Select American Airlines flight, departing Sun, 14 Sep from Houston to Singapore, returning Wed, 24 Sep, priced at S$1,196 found 2 hours ago
Delta
Sun, 14 Sep - Wed, 24 Sep
IAH
Houston
SIN
Singapore
S$1,203 Return, found 2 hours ago
S$1,203
Return
found 2 hours ago
Select Delta flight, departing Sun, 14 Sep from Houston to Singapore, returning Wed, 24 Sep, priced at S$1,203 found 2 hours ago
United
Mon, 3 Mar - Tue, 11 Mar
IAH
Houston
SIN
Singapore
S$1,304 Return, found 21 hours ago
S$1,304
Return
found 21 hours ago
Select United flight, departing Mon, 3 Mar from Houston to Singapore, returning Tue, 11 Mar, priced at S$1,304 found 21 hours ago
Japan Airlines
Sun, 14 Sep - Wed, 24 Sep
IAH
Houston
SIN
Singapore
S$1,304 Return, found 2 hours ago
S$1,304
Return
found 2 hours ago
Select Japan Airlines flight, departing Sun, 14 Sep from Houston to Singapore, returning Wed, 24 Sep, priced at S$1,304 found 2 hours ago
Turkish Airlines
Wed, 12 Mar - Wed, 26 Mar
IAH
Houston
SIN
Singapore
S$1,335 Return, found 2 days ago
S$1,335
Return
found 2 days ago
Select Turkish Airlines flight, departing Wed, 12 Mar from Houston to Singapore, returning Wed, 26 Mar, priced at S$1,335 found 2 days ago
Delta
Wed, 19 Mar - Tue, 25 Mar
HOU
Houston
SIN
Singapore
S$1,383 Return, found 19 hours ago
S$1,383
Return
found 19 hours ago
Select Delta flight, departing Wed, 19 Mar from Houston to Singapore, returning Tue, 25 Mar, priced at S$1,383 found 19 hours ago
American Airlines
Sun, 14 Sep - Wed, 24 Sep
IAH
Houston
SIN
Singapore
S$1,389 Return, found 2 hours ago
S$1,389
Return
found 2 hours ago
Select American Airlines flight, departing Sun, 14 Sep from Houston to Singapore, returning Wed, 24 Sep, priced at S$1,389 found 2 hours ago
Korean Air
Wed, 19 Mar - Tue, 25 Mar
IAH
Houston
SIN
Singapore
S$1,413 Return, found 19 hours ago
S$1,413
Return
found 19 hours ago
Select Korean Air flight, departing Wed, 19 Mar from Houston to Singapore, returning Tue, 25 Mar, priced at S$1,413 found 19 hours ago
EVA Airways
Mon, 1 Sep - Thu, 18 Sep
IAH
Houston
SIN
Singapore
S$1,552 Return, found 6 days ago
S$1,552
Return
found 6 days ago
Select EVA Airways flight, departing Mon, 1 Sep from Houston to Singapore, returning Thu, 18 Sep, priced at S$1,552 found 6 days ago
All Nippon Airways
Mon, 3 Mar - Tue, 11 Mar
IAH
Houston
SIN
Singapore
S$1,580 Return, found 21 hours ago
S$1,580
Return
found 21 hours ago
Select All Nippon Airways flight, departing Mon, 3 Mar from Houston to Singapore, returning Tue, 11 Mar, priced at S$1,580 found 21 hours ago
Houston to Singapore route information
Origin airport
George Bush Intercontinental
Destination airport
Changi
Airlines serving
Delta, Korean Air
Return price
S$1,195
Distance
15878 km

Perfect flights from Houston to Singapore

Your Journey from Houston to Singapore

Start your unforgettable journey with Expedia. Our broad selection of flights from Houston to Singapore caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including United, Delta, American Airlines, Japan Airlines, All Nippon Airways, Korean Air, Air Canada, Qatar Airways, Etihad Airways, Turkish Airlines, EVA Airways. Our selection of flights from William P. Hobby to Changi caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Houston to Singapore Flights

Experience the joy of finding cheap flights from William P. Hobby to Changi that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$603 and roundtrip prices from S$1,196*.
 

Pre-Flight Essentials

Ensure a smooth journey from Houston to Singapore with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Singapore

Picture yourself stepping off the plane in Singapore and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Houston to Singapore Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Houston to Singapore.
 

Beyond the Flight – Exploring Singapore

With Expedia, your adventure extends beyond the flight. Explore Singapore at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Houston to Singapore with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Houston to Singapore with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from HOU to Singapore Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from William P. Hobby Airport (HOU) to Singapore Airport was S$1,196. Cheap tickets don’t last long, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from William P. Hobby Airport (HOU) to Changi Airport (SIN)?
We get that your situation can change unexpectedly, so we’ve made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from William P. Hobby Airport (HOU) to Changi 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 William P. Hobby Airport (HOU) to Changi Airport (SIN) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from William P. Hobby Airport (HOU) to SIN?
With around 16,000 kilometres separating HOU and SIN, your flight will be a long one. Pack wisely to make your trip comfortable. Things like an eye mask and a quality neck pillow can make the biggest difference.
Which airlines fly direct from William P. Hobby Airport (HOU) to Singapore Airport?
Flying nonstop between HOU and Changi Airport isn’t possible right now. However, you’ll still be able to book a flight to Singapore with at least one stop.
Are HOU to Changi Airport (SIN) flight tickets cheaper when they're purchased at the last minute?
Tickets from HOU to Changi Airport (SIN) are available up to 12 months before departure on Expedia. And although you may occasionally pick up a great last-minute deal, it’s not something you should count on. Also, booking your flights well in advance means you’ll have more choices — and you can avoid getting caught in the dreaded middle seat! We regularly update our fares to bring you the best bargains, so keep checking in for all the latest specials.
Houston Airports

Houston

George Bush Intercontinental to Singapore
S$1,195.20
*Available to Expedia members.