Cheap flights from Singapore to Houston from $494
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Houston departing on 5/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Singapore to Houston
Recent round-trip flight deals from Singapore to Houston
Recent one-way flight deals from Singapore to Houston
Recent last minute flight deals from Singapore to Houston
Delta flights from Singapore to Houston
Our best Delta deals on Singapore to Houston flight tickets
American Airlines flights from Singapore to Houston
Our best American Airlines deals on Singapore to Houston flight tickets
See travel insights to Houston from
How to get the cheapest flight ticket from Singapore to Houston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Houston?
The month of October is, on average, the cheapest month to fly to Houston from Singapore, with most prices found around $971. The month of September is another great option to travel to Houston, with average flight prices from Singapore averaging around $987.
What is the cheapest day to depart on your flight to Houston?
On average, the least expensive day to fly to Houston from Singapore is on a Sunday. momondo users have found tickets for Sunday departures for as low as $1,141. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Wednesday is $4,572.
What is the cheapest time of day to depart on your flight to Houston?
Our data shows that the cheapest Singapore to Houston flights are usually those with departure times in the morning. Our users have found flights to Houston in the morning for as low as $1,178. Try not to purchase tickets in the afternoon because they tend to be around $1,908. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Singapore to Houston flight route?
Fly from Singapore Changi to Houston George Bush Intcntl for the best Singapore - Houston flight prices
Cheap Singapore to Houston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Singapore to Houston
When did momondo last update prices for flights from Singapore to Houston?
Prices for flights from Singapore to Houston refresh daily.
How many operators does momondo search for flights from Singapore to Houston?
As of May 2025, there are 2 operators available to choose from for flights from Singapore to Houston.
How old do you have to be to fly from Singapore to Houston?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Singapore to Houston
Compare and see reviews for airlines that fly from Singapore to Houston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $822 | Free Cancellation | Rating 7.4 8,696 reviews | |||
| PriceFrom $1,190 | Free Cancellation | Rating 8.4 1,186 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Singapore to Houston?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Singapore to Houston. momondo saves you time and could save you money on your trip.
Can I find flights from Singapore to Houston with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Houston from Singapore with this policy.
How can momondo help me find flights from Singapore to Houston?
momondo provides multiple filters to help you find the best flight to Houston from Singapore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Singapore to Houston right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Singapore to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.