Cheap flights from Singapore to Houston from $685
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 6/23. 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
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
American Airlines flights from Singapore to Houston
Our best American Airlines deals on Singapore to Houston flight tickets
Delta flights from Singapore to Houston
Our best Delta 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 September is, on average, the cheapest month to fly to Houston from Singapore, with most prices found around $993. The month of October is another great option to travel to Houston, with average flight prices from Singapore averaging around $1,000.
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 Changi to Houston flight route?
Fly from Singapore Changi to Houston George Bush Intcntl for the best Singapore Changi - 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
How far is Singapore Changi to Houston by plane?
The distance between Singapore Changi and Houston is about 9937.5 mi. Typically, this will take 20h 15m by plane in normal conditions.
When did momondo last update prices for flights from Singapore Changi Airport to Houston?
Prices for flights from Singapore Changi Airport to Houston are refreshed on a daily basis.
How many operators does momondo search for flights from Singapore Changi Airport to Houston?
There are 2 operators available for flights from Singapore Changi Airport to Houston as of June 2025.
How old do you have to be to fly from Singapore Changi Airport to Houston?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Singapore Changi Airport to Houston.
What documentation or ID do you need to fly to Houston?
The travel and health documents required for your trip to Houston can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
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 8,801 reviews | |||
| PriceFrom $1,190 | Free Cancellation | Rating 8.4 1,204 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Singapore to Houston?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Houston from Singapore.
Can I find flights from Singapore to Houston with flexible booking policies on momondo?
All flight searches from Singapore to Houston on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Singapore to Houston?
Once you have performed a search for Singapore to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
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.