Travelling from George Bush Intercontinental Airport (IAH) to Changi International Airport (SIN): what you need to know
Singapore's timezone is UTC+8, making Singapore 13 hours ahead of Houston.
Arrive at the airport on time so you don't miss your IAH to SIN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.
Be prepared for longer lines in popular months such as July. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a wise move.
If you'd like to explore another city along the way, just uncheck 'Direct flights only' when searching for your ticket from George Bush Intercontinental Airport to Changi International Airport. These are the top stopovers between IAH and SIN:
San Francisco International Airport
Taiwan Taoyuan International Airport
Los Angeles International Airport
How to find the cheapest flights from George Bush Intercontinental Airport (IAH) to Changi International Airport (SIN)
ر.ق. 1,765 is the lowest price for a one-way George Bush Intercontinental Airport to Changi International Airport flight. Return flights start from ر.ق. 3,590. These prices may change based on availability.
Don't leave everything to the last minute. You're more likely to get cheap tickets from IAH to SIN if you book in advance. Airlines often offer some fantastic early bird deals.
The 'Whole month' search function shows you the cheapest flights from George Bush Intercontinental Airport to Changi International Airport across each month. It's an easy way to find a bargain if your trip dates aren't set in stone.
You won't have to check back in every day to find out if fares have gone down when you create a Price Alert. We'll send you an update as soon as there's a change in price on cheap flights from IAH to SIN.
Choose your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from George Bush Intercontinental Airport to Changi International Airport.
Handy information about George Bush Intercontinental Airport (IAH)
You'll find IAH at 16930 JFK Boulevard.
Of all flights departing from George Bush Intercontinental Airport, 78.42% land on schedule at their destination.
Central Houston to George Bush Intercontinental Airport is around 27 kilometres. Depending on traffic, it'll take you about 20 minutes to get there if you're driving, catching a cab or ride-sharing.
The journey when using public transport typically takes 50 minutes.
Need a convenient hotel close to IAH? If you're boarding an early flight from George Bush Intercontinental Airport to Changi International Airport, these stays will put you moments from check-in:
Arriving at Changi International Airport (SIN)
Consider staying in a hotel near SIN if you're taking a late George Bush Intercontinental Airport to Changi International Airport flight. Choose one of these options and skip the long transfer:
Pick up a Changi International Airport rental car and explore Singapore and beyond with your own set of wheels. Avis, Sixt and Green Motion are top providers you can book with here.
To lock in the lowest price, reserve your vehicle from Changi International Airport about two weeks in advance.
Getting from Changi International Airport (SIN) to central Singapore
From Changi International Airport, Singapore is approximately 21 kilometres away. It takes around 20 minutes to reach the centre driving.
Getting there by public transport takes about 1 hour.
When to fly to Changi International Airport (SIN)
It's time to work out your travel dates for your flight from George Bush Intercontinental Airport to Changi International Airport. April is the most popular month to head to Singapore. If you'd like a more relaxed vibe, go in February.
Before locking in your flight from George Bush Intercontinental Airport to Changi International Airport, consider the type of weather you like. May is the warmest month in Singapore, with the temperature ranging from 25ºC to 31ºC.
If you like travelling in cooler conditions, look for a cheap ticket from IAH to SIN in January. Temperatures average between 24ºC and 30ºC then.
