Cheap flights Singapore Changi to Houston from $637

Compare Singapore Changi to Houston flight deals

Find the cheapest month or even day of the year to fly to Houston

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Flight deals from Singapore Changi Airport to Houston

Looking for a cheap last-minute deal or the best return flight from Singapore Changi Airport to Houston? If you want to travel next month, return fares start from $1,299. Find the lowest prices on one-way and return tickets right here.

Is this a good flight price? We’ll tell you.We compare today’s Singapore Changi Airport to Houston prices with what travellers usually pay, so you can see if now’s a good time to book, or if it’s worth waiting.

Houston.$637 per passenger.Departing Wed, 20 May.One-way flight with VietJet Air.Outbound indirect flight with VietJet Air, departs from Singapore Changi on Wed, 20 May, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $637, select.

Houston.$645 per passenger.Departing Fri, 5 Jun.One-way flight with Zipair.Outbound indirect flight with Zipair, departs from Singapore Changi on Fri, 5 Jun, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $645, select.

Houston.$653 per passenger.Departing Mon, 20 Apr.One-way flight with T'way Air.Outbound indirect flight with T'way Air, departs from Singapore Changi on Mon, 20 Apr, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $653, select.

Houston.$663 per passenger.Departing Wed, 23 Sep.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Singapore Changi on Wed, 23 Sep, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $663, select.

Houston.$665 per passenger.Departing Thu, 1 Oct.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Singapore Changi on Thu, 1 Oct, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $665, select.

Houston.$675 per passenger.Departing Mon, 24 Aug.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Singapore Changi on Mon, 24 Aug, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $675, select.

Houston.$747 per passenger.Departing Thu, 10 Dec.One-way flight with United.Outbound indirect flight with United, departs from Singapore Changi on Thu, 10 Dec, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $747, select.

Houston.$817 per passenger.Departing Sun, 1 Nov.One-way flight with Delta.Outbound indirect flight with Delta, departs from Singapore Changi on Sun, 1 Nov, arriving in Houston Hobby.Price includes taxes and charges.From $817, select.

Houston.$817 per passenger.Departing Sat, 6 Feb.One-way flight with Delta.Outbound indirect flight with Delta, departs from Singapore Changi on Sat, 6 Feb, arriving in Houston Hobby.Price includes taxes and charges.From $817, select.

Houston.$835 per passenger.Departing Mon, 1 Mar.One-way flight with ANA (All Nippon Airways).Outbound indirect flight with ANA (All Nippon Airways), departs from Singapore Changi on Mon, 1 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $835, select.

Houston.$968 per passenger.Departing Wed, 25 Mar.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Singapore Changi on Wed, 25 Mar, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $968, select.

Houston.$1,007 per passenger.Departing Fri, 10 Jul.One-way flight with United.Outbound indirect flight with United, departs from Singapore Changi on Fri, 10 Jul, arriving in Houston George Bush Intercntl..Price includes taxes and charges.From $1,007, select.

Find the cheapest month to fly from Singapore Changi to Houston

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Singapore Changi to Houston flights are currently cheapest in May.

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Alternative Singapore Changi to Houston routes

Looking for the cheapest, fastest or easiest route from Singapore Changi to Houston? You could fly into the following airports instead.

Singapore to Houston: Flight information

The things to know before you go.

Cheapest flight found	$637
Cheapest month to fly	May

Finding cheap flights from Singapore Changi to Houston: Frequently asked questions

How many airports are there in Houston?

There are 4 airports in Houston: Houston Hobby, Houston George Bush Intercntl., Houston Ellington Field, and Galveston.

How much are return flights from Singapore Changi to Houston?

The best price we found for a return flight from Singapore Changi to Houston is $1,207. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Singapore Changi to Houston?

Currently, there are no airlines that fly direct from Singapore Changi to Houston. But we found flights with one or more stops from $1,207.

How many flights are there a week from Singapore Changi to Houston?

As of March 2026, there are no flights flying from Singapore Changi to Houston.

When is the cheapest time to fly from Singapore Changi to Houston?

The cheapest month to fly from Singapore Changi to Houston is usually May.

Which is the cheapest airport to fly into in Houston?

If you're flying from Singapore Changi Airport, the cheapest airport near Houston is Houston George Bush Intercntl. – which is 25.0 km away from the centre of Houston. We've found flights into this airport from $1,207.

Which upcoming date is cheapest to fly from Singapore Changi Airport to Houston on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Singapore Changi Airport to Houston on Sunday, 3 May 2026.

Can I get a direct flight from Singapore Changi Airport to Houston?

No airlines currently offer direct flights between Singapore Changi Airport and Houston. Most routes have one or more stops.

How can I get the best flight deal from Singapore Changi Airport to Houston?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Houston?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Houston?

In March, the average temperature is usually around 16°C. August is typically the warmest month in Houston, when it usually averages around 34°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 6°C. The rainiest month is June.

Which is the cheapest airline to fly from Singapore Changi Airport to Houston with?

Currently, United offers the cheapest flight tickets to Houston.

Find cheap flight tickets from Singapore to Houston

Planning your next great adventure? We’ll help you get there. Find the flight that‘s right for you and your budget. Snag cheap air tickets from Singapore to Houston

When is the best time to book for flights from Singapore to Houston?

Be a travel expert with Skyscanner tools to help you get the best prices for your flight ticket to Houston. Simple, quick, and easy.

Turn on your price alerts and we’ll let you know the moment flight ticket prices from Singapore to Houston is lower.
If you’re flexible with your dates, use the, use 'whole month' search tool to find the cheapest day to fly from Singapore to Houston

Travel information for Singapore to Houston flights

Check the travel information panel above to get exact information about:

Cheapest return flight ticket price for Houston to Singapore in the previous month
Flight time from Houston to Singapore
Which airlines provide the cheapest tickets from Singapore to Houston.
Which airlines fly direct to Houston from Singapore.

How to find the cheapest flights from Singapore to Houston on the Skyscanner app

Find cheap travel deals for Singapore to Houston flights 2019 on the Skyscanner app – available for Android and iOS. You can also track your own flights, create price alerts for your preferred travel dates, and explore new destinations. Setup is safe, quick and hassle-free.

Book a hotel and car rental for your stay in Houston

Compare hotel prices from major online travel agencies as well as the hotel booking prices from the actual hotels in one place. No more multiple tabs, no confusion, just straight-up best rates! If you also need a cheap car rental for your trip, just let us know what kind of vehicle you want, your preferred pickup times and we’ll find you the perfect ride.

Check out Skyscanner 2019 Flight Deals for the latest promotions on flights to Houston and to 40+ destinations and top airlines. Updated regularly to give you the hottest deals and promos 🧳 ✈️