Cheap flights from IAH to SIN (George Bush Intercontinental to Changi)

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Cheap Flights from IAH to SIN starting at $358 One Way, $1,042 Round Trip

Prices starting at $1,042 for return flights and $358 for one-way flights to Changi were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Sep 27 - Mon, Oct 5
IAH
Houston
SIN
Singapore
$1,042 Roundtrip, found 6 days ago
$1,042
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sun, Sep 27 from Houston to Singapore, returning Mon, Oct 5, priced at $1,042 found 6 days ago
Tue, Sep 1 - Thu, Sep 10
IAH
Houston
SIN
Singapore
$1,055 Roundtrip, found 13 hours ago
$1,055
Roundtrip
found 13 hours ago
Select Air Canada flight, departing Tue, Sep 1 from Houston to Singapore, returning Thu, Sep 10, priced at $1,055 found 13 hours ago
Thu, Sep 10 - Thu, Sep 24
IAH
Houston
SIN
Singapore
$1,066 Roundtrip, found 5 days ago
$1,066
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Thu, Sep 10 from Houston to Singapore, returning Thu, Sep 24, priced at $1,066 found 5 days ago
Thu, Sep 10 - Thu, Sep 24
IAH
Houston
SIN
Singapore
$1,122 Roundtrip, found 5 days ago
$1,122
Roundtrip
found 5 days ago
Select EVA Airways flight, departing Thu, Sep 10 from Houston to Singapore, returning Thu, Sep 24, priced at $1,122 found 5 days ago
Sun, Sep 6 - Mon, Sep 21
IAH
Houston
SIN
Singapore
$1,150 Roundtrip, found 2 hours ago
$1,150
Roundtrip
found 2 hours ago
Select Qatar Airways flight, departing Sun, Sep 6 from Houston to Singapore, returning Mon, Sep 21, priced at $1,150 found 2 hours ago

Hotel Ideas near Changi

Airport Hotels near Changi

Crowne Plaza Changi Airport by IHG

Crowne Plaza Changi Airport by IHG

5 out of 5
75 Airport Boulevard Singapore
$264 nightly
The price is $288 total per night from Mar 30 to Mar 31
$288 total
Mar 30 - Mar 31
Total with taxes and fees
Book a stay at this luxury hotel in Singapore. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (2,402 reviews)
Don't wanna share it,because it's just make me uncomfortable again. This is my mistake choosing this hotel for the first time and the last time.

Reviewed on Mar 22, 2026

Crowne Plaza Changi Airport by IHG
YOTELAIR Singapore Changi Airport

YOTELAIR Singapore Changi Airport

3.5 out of 5
78 Airport Boulevard, Changi Singapore
$136 nightly
The price is $148 total per night from Apr 14 to Apr 15
$148 total
Apr 14 - Apr 15
Total with taxes and fees
Book a stay at this business-friendly hotel in Singapore. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the helpful ...
7.8/10 Good! (1,058 reviews)
Easy to find, the room was really clean and modern. It was quick to check in and quiet at night. Perfect for a layover. There were no windows which was fabulous as we were jet lagged and didn’t want the sun waking us up Friendly helpful staff

Reviewed on Mar 22, 2026

YOTELAIR Singapore Changi Airport
Village Hotel Changi by Far East Hospitality

Village Hotel Changi by Far East Hospitality

4 out of 5
1 Netheravon Road Singapore
$117 nightly
The price is $127 total per night from Apr 5 to Apr 6
$127 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this beach hotel in Singapore. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the pool and the helpful staff in our reviews. ...
8/10 Very Good! (1,012 reviews)
Hotel was nice to allow early check in at 2pm when the room was ready. Clean room with strong air con. It is located near to Changi Village Hawker Centre where there are many food choices and also restaurants at Changi Beach. However, the towels provided were shedding lint on the last day of our ...

Reviewed on Mar 22, 2026

Village Hotel Changi by Far East Hospitality
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Hotels In Singapore

Carlton Hotel Singapore

Carlton Hotel Singapore

4.5 out of 5
76 Bras Basah Road Singapore
$173 nightly
The price is $190 total per night from Mar 29 to Mar 30
$190 total
Mar 29 - Mar 30
Total with taxes and fees
Book a stay at this luxury hotel in Singapore. Enjoy free WiFi, free parking, and a full-service spa. Our guests praise the breakfast and the helpful staff in ...
9.2/10 Wonderful! (2,351 reviews)
Most of the sockets in the room do not work…

Reviewed on Mar 22, 2026

Carlton Hotel Singapore
Hotel Waterloo Singapore - Handwritten Collection

Hotel Waterloo Singapore - Handwritten Collection

4 out of 5
78 Waterloo Street Singapore
$142 nightly
The price is $155 total per night from Mar 23 to Mar 24
$155 total
Mar 23 - Mar 24
Total with taxes and fees
Stay at this hotel in Singapore. Enjoy free WiFi, free parking, and breakfast (surcharge). Popular attractions Orchard Road and Marina Bay Sands Casino are located ...
9/10 Wonderful! (52 reviews)
Spotless, spanking new, technologically advanced hotel within walking distance to everything. Zero complains here.

Reviewed on Mar 18, 2026

Hotel Waterloo Singapore - Handwritten Collection
Crowne Plaza Changi Airport by IHG

Crowne Plaza Changi Airport by IHG

5 out of 5
75 Airport Boulevard Singapore
$264 nightly
The price is $288 total per night from Mar 30 to Mar 31
$288 total
Mar 30 - Mar 31
Total with taxes and fees
Book a stay at this luxury hotel in Singapore. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the helpful ...
9.4/10 Exceptional! (2,402 reviews)
Don't wanna share it,because it's just make me uncomfortable again. This is my mistake choosing this hotel for the first time and the last time.

Reviewed on Mar 22, 2026

Crowne Plaza Changi Airport by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Singapore Hotels With Airport Transportation

Village Hotel Changi by Far East Hospitality

Village Hotel Changi by Far East Hospitality

4 out of 5
1 Netheravon Road Singapore
$117 nightly
The price is $127 total per night from Apr 5 to Apr 6
$127 total
Apr 5 - Apr 6
Total with taxes and fees
Book a stay at this beach hotel in Singapore. Enjoy free WiFi, free parking, and 2 outdoor pools. Our guests praise the pool and the helpful staff in our reviews. ...
8/10 Very Good! (1,012 reviews)
Hotel was nice to allow early check in at 2pm when the room was ready. Clean room with strong air con. It is located near to Changi Village Hawker Centre where there are many food choices and also restaurants at Changi Beach. However, the towels provided were shedding lint on the last day of our ...

Reviewed on Mar 22, 2026

Village Hotel Changi by Far East Hospitality
Grand Mercure Singapore Roxy

Grand Mercure Singapore Roxy

4 out of 5
50 East Coast Road Singapore
$146 nightly
The price is $159 total per night from Apr 6 to Apr 7
$159 total
Apr 6 - Apr 7
Total with taxes and fees
Book a stay at this business-friendly hotel in Singapore. Enjoy free WiFi, free parking, and 2 restaurants. Our guests praise the helpful staff in our reviews. ...
8.6/10 Excellent! (1,000 reviews)
.

Reviewed on Mar 13, 2026

Grand Mercure Singapore Roxy
Dorsett Changi City Singapore

Dorsett Changi City Singapore

4 out of 5
3 Changi Business Park Central 1 Singapore
$159 nightly
The price is $176 total per night from Apr 2 to Apr 3
$176 total
Apr 2 - Apr 3
Total with taxes and fees
Stay at this aparthotel in Singapore. Enjoy free WiFi, room service, and a 24-hour fitness center. Our guests praise the helpful staff and the clean rooms in ...
9/10 Wonderful! (2,618 reviews)
Great

Reviewed on Mar 16, 2026

Dorsett Changi City Singapore
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Low Priced Singapore Hotels

Hotel Boss

Hotel Boss

3.5 out of 5
500 Jalan Sultan Road Singapore
$96 nightly
The price is $105 total per night from Mar 29 to Mar 30
$105 total
Mar 29 - Mar 30
Total with taxes and fees
Stay at this hotel in Singapore. Enjoy free WiFi, an outdoor pool, and 2 restaurants. Our guests praise the helpful staff and the clean rooms in our reviews. ...
7.8/10 Good! (1,153 reviews)
Good location and comfortable hotel. MRT and bus stops nearby too!!

Reviewed on Mar 16, 2026

Hotel Boss
Harbour Ville Hotel

Harbour Ville Hotel

3 out of 5
512 Kampong Bahru Road Singapore
Stay at this hotel in Singapore. Enjoy free WiFi, free parking, and a 24-hour front desk. Popular attractions Universal Studios Singapore and Orchard Road are ...
6.8/10 (1,000 reviews)
Clean room. Nice staff

Reviewed on Mar 15, 2026

Get rates
Harbour Ville Hotel
ibis budget Singapore Pearl

ibis budget Singapore Pearl

2 out of 5
21 Lorong 14 Geylang Singapore
$66 nightly
The price is $72 total per night from Mar 30 to Mar 31
$72 total
Mar 30 - Mar 31
Total with taxes and fees
Stay at this hotel in Singapore. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular attractions ...
7.2/10 Good! (942 reviews)
Average..... Good location.....

Reviewed on Feb 9, 2026

ibis budget Singapore Pearl
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Family Friendly Hotels in Singapore

Fraser Suites Singapore

Fraser Suites Singapore

4.5 out of 5
491A River Valley Road Singapore
Book a stay at this luxury aparthotel in Singapore. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in our reviews. ...
9.4/10 Exceptional! (400 reviews)

Families like: Kids pool, kitchen, playground, game room

Travelers say...
MRT was within walking distance

Reviewed on Jan 21, 2026

Get rates
Fraser Suites Singapore
Resorts World Sentosa - Hotel Ora

Resorts World Sentosa - Hotel Ora

5 out of 5
8 Sentosa Gateway, Resorts World Sentosa Singapore
$296 nightly
The price is $324 total per night from Mar 30 to Mar 31
$324 total
Mar 30 - Mar 31
Total with taxes and fees
Book a stay at this luxury hotel in Singapore. Enjoy free WiFi, free parking, and a casino. Our guests praise the helpful staff in our reviews. Popular attractions ...
9/10 Wonderful! (239 reviews)
First time staying here and I loved it. Great breakfast, best equipped gym I've seen in a hotel, great pool and location. But the best thing was the staff. Unfailingly cheerful, kind and helpful. Special shout out to Roland on FOH for unfailing assistance and Fish at breakfast.

Reviewed on Mar 17, 2026

Resorts World Sentosa - Hotel Ora
Fraser Place Robertson Walk, Singapore

Fraser Place Robertson Walk, Singapore

4.5 out of 5
11 Unity Street Singapore
Book a stay at this luxury aparthotel in Singapore. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the room ...
9.2/10 Wonderful! (447 reviews)

Families like: Kids pool, kitchen, playground, babysitting

Travelers say...
Great staff, daily cleaning and great space in the accommodation. Decor tired and upkeep falling behind

Reviewed on Apr 9, 2025

Get rates
Fraser Place Robertson Walk, Singapore
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

IAH to SIN Route Info

Origin Airport
Destination Airport
Number Of Airlines Serving
Distance
Shortest Flight Departure Time
Shortest Flight Departure Date
IAH Address & GPS
Address:
16930 JFK Boulevard
Houston TX, 77032
United States
IATA Code:
IAH
Longitude:
-95.34
Latitude:
29.983333
Time Zone:
America/Chicago
SIN Address & GPS
Address:
Singapore ,
Singapore
IATA Code:
SIN
Longitude:
103.990201
Latitude:
1.361173
Time Zone:
Asia/Singapore

Frequently asked questions

Are there non-stop flights from IAH to Singapore Airport?
As you can't fly nonstop from Houston Airport to Singapore Airport, a flight with just one stop is the next best thing. United Airlines, Air New Zealand and Emirates are all respected airlines that service this route.
What is the shortest flight from Houston Airport to Singapore Airport?
The trip from Houston to Singapore is considered a long-haul flight. Indeed, the fastest flight time possible from Houston Airport to Changi Airport is 22 hours and 14 minutes. Try to catch some shut-eye throughout the journey to arrive feeling energized and keep jet lag at bay.
How many hours flight from Houston Airport to Changi Airport?
With an average flight time of 22 hours and 20 minutes, traveling from George Bush Intercontinental Airport (IAH) to Changi Airport (SIN) is no short trip. Get set for some long hours in your seat and think about using your air miles to upgrade.
What airlines have the most flights from Houston Airport to Singapore Airport?
Right now, no airlines advertise direct flights between Houston Airport and SIN. But don't worry. There are plenty of single or multi-stop options available.

Map To Nearby Hotels

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

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