$489 Find Cheap Flights from Singapore to Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Houston departing on 3/2. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Houston

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$940
Typical prices: $1,042-$1,342
United Airlines
Sat 1/31Sun 4/19
SIN - IAH • 1 stop
Cheapest one-way
$489
Typical prices: $577-$628
ZIPAIR
Mon 3/2
SIN - IAH • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Houston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Singapore to Houston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Singapore to Houston 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 round-trip flight deals from Singapore to Houston

Sat, Jan 31 - Sun, Apr 19
United Airlines Logo
10:20 pm - 5:45 am
SIN
-
IAH
21h 25m1 stop
United Airlines Logo
5:00 am - 6:35 pm
IAH
-
SIN
24h 35m1 stop
$940United Airlines
Thu, Feb 19 - Mon, Feb 23
United Airlines Logo
10:20 pm - 6:32 am
SIN
-
IAH
22h 12m1 stop
United Airlines Logo
5:00 am - 8:15 pm
IAH
-
SIN
25h 15m1 stop
$941United Airlines
Fri, Mar 20 - Sat, Mar 28
United Airlines Logo
10:10 am - 8:39 pm
SIN
-
IAH
23h 29m1 stop
United Airlines Logo
2:45 pm - 6:45 am
IAH
-
SIN
27h 00m1 stop
$949United Airlines
Mon, Feb 2 - Wed, Apr 22
Japan Airlines Logo
2:20 am - 11:49 am
SIN
-
IAH
47h 29m2 stops
Japan Airlines Logo
7:58 am - 5:30 pm
IAH
-
SIN
44h 32m2 stops
$970Japan Airlines
Tue, Feb 10 - Tue, Feb 17
Delta Logo
10:40 am - 10:33 pm
SIN
-
HOU
25h 53m2 stops
Delta Logo
5:19 pm - 5:00 am
HOU
-
SIN
45h 41m2 stops
$975Delta
Tue, Feb 3 - Thu, Apr 23
Delta Logo
1:35 am - 9:13 pm
SIN
-
IAH
33h 38m2 stops
Delta Logo
5:20 am - 11:40 pm
IAH
-
SIN
29h 20m2 stops
$975Delta
Sat, Jan 17 - Sat, Jan 31
Japan Airlines Logo
2:20 am - 1:40 pm
SIN
-
IAH
49h 20m2 stops
Japan Airlines Logo
6:00 am - 12:50 am
IAH
-
SIN
28h 50m2 stops
$977Japan Airlines
Tue, Feb 10 - Tue, Feb 17
Air Canada Logo
8:50 am - 1:40 pm
SIN
-
IAH
42h 50m2 stops
Air Canada Logo
5:25 pm - 7:00 am
IAH
-
SIN
23h 35m1 stop
$998Air Canada
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
8:15 am - 7:55 pm
SIN
-
HOU
25h 40m2 stops
American Airlines Logo
6:00 am - 12:50 am
HOU
-
SIN
28h 50m2 stops
$1,211American Airlines
Thu, Feb 19 - Mon, Feb 23
American Airlines Logo
8:15 am - 7:55 pm
SIN
-
HOU
25h 40m2 stops
American Airlines Logo
6:00 am - 12:50 am
HOU
-
SIN
28h 50m2 stops
$1,212American Airlines
Booking Insights

KAYAK's insights & trends for flights to Houston

Get data-powered insights and trends for flights to Houston to help you find the cheapest flights, the best time to fly and much more.

Which is the cheapest airport to fly into in Houston?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Houston is Houston Hobby Airport, with an average flight price of $265.

Good to know

Cheapest flight$489
Flight from Singapore to Houston George Bush Airport

FAQs - booking Houston flights

  • Which Houston airport is closest to central Houston?

    The distance between Houston Hobby Airport and downtown Houston is 9 miles, which makes it the closest of the 2 Houston airports. Houston George Bush Airport is 16 miles away from the center.

  • What is the cheapest day to fly to Houston?

    Based on KAYAK data, the cheapest day to fly to Houston is Monday where tickets can be as cheap as $975. On the other hand, the most expensive day to fly is Wednesday, where prices are $4,572 on average.

  • How does KAYAK find such low prices on flights to Houston?

    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 to Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Houston?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston 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 to Houston?

    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 to Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Houston are there each week?

    Each week there are around 5,759 direct flights from within Singapore to Houston. The most common day for departures is Monday, with 18% of flights taking off on this day.

Top tips for finding cheap flights to Houston

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston flight deals.

Reviews of the top airlines flying from Singapore to Houston

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Houston? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
EVA AirOverall score based on 1303 reviews
8.6Crew
8.3Comfort
8.0Entertainment
8.4Boarding
8.1Food
Airline reviews

Eva airlines has very goin service, despite being low cost. Meals and fin, not amazing, restrooms always clean and staff polite and helpful

10.0 ExcellentAlexandra, Nov 2025
TPE - ORD
Read more EVA Air reviews

Eva airlines has very goin service, despite being low cost. Meals and fin, not amazing, restrooms always clean and staff polite and helpful

Its fantastic!!I like the food the serve in EVA air😊

Flight was canceled was only given only a 8 hour lead time. Had to fight to be put on another airline (United Airlines) that was leaving earlier then the one EVA and rescheduled.

Awful had to ask for a supervisor to sit with my flight companion even t booked the tickets together weeks before

Very good service and food. Crew was professional and helpful. Cabin and restrooms were kept clean

EVA airlines was excellent: on time or early, safe, courteous crew. Highly recommended.

EVA! What is going on with your food!?!? Pre pandemic I used to go to Taiwan at least twice a year and always flew EVA — the food was consistently tasty for airplane food. Post pandemic, it’s not great at all. Step it up!

Excellent service from check in to boarding the crew is so pleasant to asked

The food from Los Angeles to Taipei made me throw up. The flight is also not comfort. But the staffs are very friendly and nice.

I have never heard of EVA air before but I am so happy my wife and I were able to flight on their planes twice. Everything on these flights just felt better than their competitors. As someone with longer legs any bit of extra leg spaces is appreciated. The different options for food and drinks were also a plus. They were extra careful to make sure my wife's eating restrictions were taken care for. They had a before take off and landing announcements on the built in tablets for each seat and it gave out information that was very helpful. Such as what and how to declare your items in the specific country you landed in, any odd items that may be illegal to bring it (and even the reasoning why) and any other information you might need to make your post flight experience better. Oh and the seats were more comfortable, had more ability to lean and the headrest was much better for flight sleeping. The only downside was there were "forced" ads on the tablet at take off for maybe 5-10 minutes but honestly, this flight was the cheapest option and had all the benefits listed above that is such an easy trade off. Im keeping an eye out for EVA air going forward.

everything was pretty good. Houston airport is awful. Unnecessarily inefficient; people working there are rude. Badly run

Staff on board was excellent. Positive upbeat helpful- like it used to be.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Everything you need to know for your flight to Houston

Cabin class types available on flights to Houston

Cabin classes available on flights to Houston. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.