
Popular airlines from George Bush Intercontinental Airport (IAH) to Singapore Changi Airport (SIN)
- Qatar Airways
Qatar Airways
- Turkish Airlines
Turkish Airlines
- EVA Airways
EVA Airways
- All Nippon Airways
All Nippon Airways
- Emirates
Emirates
- Japan Airlines
Japan Airlines
- Air Canada
Air Canada
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Cheap Flights from Houston to Singapore (IAH-SIN)
Prices were available within the past 7 days and start at RM2,307 for one-way flights and RM4,953 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 25 May - Sun, 31 May
IAH
Houston
SIN
Singapore
RM4,953 Return, found 1 day ago
RM4,953
Return
found 1 day ago

Mon, 25 May - Sun, 31 May
IAH
Houston
SIN
Singapore
RM5,190 Return, found 1 day ago
RM5,190
Return
found 1 day ago

Mon, 25 May - Sun, 31 May
IAH
Houston
SIN
Singapore
RM5,583 Return, found 1 day ago
RM5,583
Return
found 1 day ago

Mon, 25 May - Sun, 31 May
IAH
Houston
SIN
Singapore
RM5,594 Return, found 1 day ago
RM5,594
Return
found 1 day ago

Mon, 25 May - Sun, 31 May
IAH
Houston
SIN
Singapore
RM5,721 Return, found 1 day ago
RM5,721
Return
found 1 day ago

Mon, 25 May - Sun, 31 May
IAH
Houston
SIN
Singapore
RM5,888 Return, found 1 day ago
RM5,888
Return
found 1 day ago

Mon, 25 May - Sun, 31 May
IAH
Houston
SIN
Singapore
RM6,025 Return, found 1 day ago
RM6,025
Return
found 1 day ago

Mon, 25 May - Sun, 31 May
IAH
Houston
SIN
Singapore
RM6,028 Return, found 1 day ago
RM6,028
Return
found 1 day ago

Mon, 25 May - Sun, 31 May
IAH
Houston
SIN
Singapore
RM6,351 Return, found 1 day ago
RM6,351
Return
found 1 day ago

Wed, 1 Jul - Tue, 14 Jul
IAH
Houston
SIN
Singapore
RM6,414 Return, found 4 days ago
RM6,414
Return
found 4 days ago
Find the cheapest month to fly from Houston (IAH) to Singapore (SIN)
September is typically the cheapest month to fly
From RM 3,618 - RM 4,885 per traveller.
Frequently asked questions
Travel information
Origin airport | George Bush Intercontinental |
|---|---|
Destination airport | Changi |
Airlines serving | Air Canada, Air France, All Nippon Airways, British Airways, Cathay Pacific, Delta, KLM, Lufthansa, Malaysia Airlines, Qatar Airways, Turkish Airlines, United |
Return price | RM4,953 |
Distance | 15878 km |
Book with confidence
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, Air Canada, Japan Airlines, Qatar Airways, All Nippon Airways, American Airlines, Alaska Airlines. Our selection of flights from George Bush Intercontinental 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 George Bush Intercontinental to Changi that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM2,307 and roundtrip prices from RM4,953*.
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.
Explore a world of travel with Expedia
- 3 Star Hotels in Tampines
- 5 Star Hotels in Changi
- Hotels near Changi
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- Hotels near Changi Beach Park
- Hotels near Changi Business Park
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- Sino Group of Hotels in Changi
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- Yotel Hotels in Changi
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- Hotels near Downtown East
- Hotels near Laguna National Golf & Country Club
- Hotels near Pasir Ris Park
- Hotels near Pasir Ris Station
- Hotels near Singapore Expo
- Hotels near Tampines Mall
- Tampines Hotels
- Hotels near Tanah Merah Country Club
- Hotels near Tanah Merah Ferry Terminal
- Hotels near The Social Tree
- Hotels near Wild Wild Wet Theme Park
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- Changi Beach Park
- Changi Business Park
- Changi Golf Club
- Changi Point Ferry Terminal
- Changi Swimming Pool
- Changi Holidays
- Loyang Tua Pek Kong Temple
- Newater Visitor Centre
- Pasir Ris Park
- Visit Changi
- Singapore Expo
- Visit Pasir Ris
- Sree Ramar Temple
- Tampines 1
- Tampines Holidays
- Tanah Merah Ferry Terminal
*Available to Expedia members.