Find flights
Deals
When to book
FAQs & Tips
Airlines

Find cheap flights from Houston George Bush Airport to Singapore from $534

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to Singapore departing on 7/13. 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
0 bags
sáb. 6/29
sáb. 7/6

Search hundreds of travel sites at once for deals on flights to Singapore

In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Best Singapore Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Singapore
Singapore1 stop$961

Good to know

Low season

August

High season

December

Cheapest flight

$534
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Houston George Bush Airport to Singapore

FAQs - booking Singapore flights

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to Singapore?

    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 from Houston George Bush Airport to Singapore.

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

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

  • What is the Hacker Fare option on flights from Houston George Bush Airport to Singapore?

    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 Singapore with an airline and back to Houston George Bush Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to Singapore?

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

See more FAQs

Top tips for finding cheap flights to Singapore

  • Morning departure is around 20% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from George Bush Intcntl to Singapore

 
Need help choosing which airline to fly with from George Bush Intcntl to Singapore? 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.
8.3
EVA AirOverall score based on 1500 reviews
7.9Food
8.2Comfort
8.6Crew
8.4Boarding
8.0Entertainment
Airline reviews

Their announcement was not quite clear in Chinese. The rest is pretty good.

8.0 ExcellentYue, May 2024IAH - TPE
Read more about EVA Air reviews

Their announcement was not quite clear in Chinese. The rest is pretty good.

The hygiene of the bathrooms were terrible. Urine smells leaked out into the cabin and the seats were really tight, even for a petite woman like myself. Flight attendants did not go through the cabin enough to offer refreshments.

Fast and efficient boarding. Flight was on time. Service was very good for our long flight. First time flying with this airline and I would highly recommend.

Eva Air's Business Class is pretty decent. With the given price, I think that the food can be better.

Pleasant, comfortable, and entertaining. All told, ZERO issues with it. And sadly, so far the flight was WAY more comfortable than the hellhole that is "Lambug Beach Resort" at Badian Beach!

It was a pleasant fly with Eva Air from NYC to Taipei. The crew were friendly and the food was exceeded my expectation.

Eva air is a good airline. The seats on the way to Taipei could have certainly been more comfortable, but all in all it was a pretty good experience.

Overall the flight was what might be expected for a long haul flight to Asia in economy class. The cabin crew was attentive and the food was good. Boarding was fairly fast and easy. The one thing I found frustrating was the EVA app. It is terrible. Trying to do anything on it was almost impossible.

EVA would not help with ticket issue since they were purchased through a travel agency. Even though it was EVA ticket stock. Travel agency Budget Air didn't reissue ticket after airline change which I didn’t learn until trying to checkin on Christmas Day and there was no contact number for the agency to help. I will never use Budget Air to purchase flight again and disappointed in EVA’s refusal to help. Thankfully just under 12 hrs before departure someone from the agency was available to reissue tickets. I was starting to think we would not be flying and the stress trying to resolve was completely unacceptable.

seamless check in/ friendly staff, food is good, always love flying Eva Air

The Premium economy class is not the same as some other airlines because there are no economy seats on these planes. Basically you’re getting an economy seat that’s a little wider. The seats are not that much more comfortable. The service and food experience is similar to economy class on other Asian airlines. There aren’t enough toilets for the entire plane therefore we are forced to share the business class toilets that are closed off with curtains.

Good flight. The food was served a bit late, hence a hurry to finish before landing. Excellent crew and service

Excellent meal served with real utensils, cardboard served hot meals instead of plastic utensils and plastic covers. Quick service, friendly and accommodating stewards.

All in all the flight was good. Love the fact that for airline food it was piping hot

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

Awesome as always. I wish though the cabin for premium was upgraded.... Same old sane old :(

Seating cramped; close to toilet, foul smelling and noisy, very unhygienic and disease risk Free and paid Wi-Fi NOT accessible at all - misleading advertising Very expensive sunglasses disappeared from back seat pouch. Coffee disgusting and cold

Wonderful service, planes and interior in great condition, very pleasant experience

Every thing was fine. Some ild classical Hindi movies should be add

The premium economy seats were not that great. It could have been more premium than economy seats.

Besides the flight cancellation, everything else was prefect. Kudos to Malaysian Airlines.

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

Qatar airways from Doha to guangzhau was excellent big bird Boeing 777 more room and smoothly flight, I Love it

It was good no problems made it on time for the next flight overseas!

The made us waiting and held our passports and boarding pass making us miss our flights

Not impressed. Only allowed one carry on on such a long flight.

The flight was good but my neighbor had the vent open full power for the whole flight and because the air was blowing from the side instead of from the top and I got very cold and ended up with a sore throat.

Bad experience with the delay n long wait time for connecting flight after missing the connection flight from Doha.

Wore experience due to delay and took me 3 days to reach my destination.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

Overnight flight in the old style Business class, but still very good.

I was in business class, without the business class amenities. Large seat with lots of legroom, but no TV or bed. Food was okay, but I did enjoy the Turkish red wine.

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

the female flight attendant was racist towards me. I could tell she treated the two other passengers next to me with more softness.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The Polaris experience is top notch. From departure lounge to arrival lounge. Everything was top notch. One of the best first class experience

The leg space between me and the seat in front of me was excellent.

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

Book cheap flights from Houston to Singapore

Recent round-trip flight deals

9/21sáb.
1 stopSingapore Airlines
24h 05mIAH-SIN
10/17jue.
1 stopSingapore Airlines
25h 05mSIN-IAH
$961
11/23sáb.
1 stopSingapore Airlines
23h 05mIAH-SIN
12/26jue.
1 stopSingapore Airlines
26h 15mSIN-IAH
$981
9/17mar.
1 stopTurkish Airlines
46h 50mIAH-SIN
9/22dom.
1 stopTurkish Airlines
39h 30mSIN-IAH
$985
9/22dom.
1 stopTurkish Airlines
32h 00mIAH-SIN
10/20dom.
1 stopTurkish Airlines
39h 30mSIN-IAH
$995
9/18mié.
1 stopEVA Air
23h 40mIAH-SIN
9/23lun.
1 stopEVA Air
22h 15mSIN-IAH
$1,084
9/19jue.
1 stopQatar Airways
32h 35mIAH-SIN
9/23lun.
2 stopsQatar Airways
33h 35mSIN-IAH
$1,112
9/16lun.
1 stopEVA Air
23h 40mIAH-SIN
9/22dom.
1 stopEVA Air
20h 15mSIN-IAH
$1,127
9/19jue.
2 stopsQatar Airways
28h 15mIAH-SIN
9/22dom.
1 stopQatar Airways
26h 05mSIN-IAH
$1,147
8/8jue.
1 stopUnited Airlines
31h 00mIAH-SIN
8/15jue.
1 stopUnited Airlines
21h 50mSIN-IAH
$1,270
8/8jue.
1 stopUnited Airlines
23h 05mIAH-SIN
8/18dom.
1 stopUnited Airlines
26h 53mSIN-IAH
$1,295

Search by stops

Search by airline

Search by price

Recent one-way flight deals

7/13sáb.
2 stops
59h 38mIAH-SIN
$534
7/11jue.
2 stops
58h 41mIAH-SIN
$535
9/19jue.
1 stopEVA Air
23h 40mIAH-SIN
$662
8/14mié.
1 stopEVA Air
21h 25mIAH-SIN
$685
8/15jue.
1 stopQatar Airways
37h 35mIAH-SIN
$720
8/24sáb.
1 stopQatar Airways
25h 50mIAH-SIN
$724
8/15jue.
3 stopsUnited Airlines
33h 15mIAH-SIN
$749
7/13sáb.
1 stopUnited Airlines
21h 16mIAH-SIN
$791
7/12vie.
nonstopSingapore Airlines
24h 05mIAH-SIN
$1,197
6/4mar.
nonstopSingapore Airlines
24h 05mIAH-SIN
$2,243

Search by stops

Search by airline

Search by price

Last minute flights from George Bush Intcntl to Singapore

Last minute flight, train and bus deals

6/2dom.
multi-stopUnited Airlines
24h 45mIAH-SIN
6/4mar.
multi-stopUnited Airlines
21h 54mSIN-IAH
$1,358
6/2dom.
multi-stopUnited Airlines
24h 38mIAH-SIN
6/4mar.
multi-stopUnited Airlines
25h 05mSIN-IAH
$1,362
6/2dom.
multi-stopUnited Airlines
24h 19mIAH-SIN
6/8sáb.
multi-stopUnited Airlines
21h 54mSIN-IAH
$1,368
6/4mar.
multi-stopQatar Airways
44h 45mIAH-SIN
6/9dom.
multi-stopQatar Airways
26h 35mSIN-IAH
$1,617
6/4mar.
multi-stopQatar Airways
25h 50mIAH-SIN
6/9dom.
multi-stopQatar Airways
26h 35mSIN-IAH
$1,677
6/1sáb.
multi-stopEVA Air
23h 40mIAH-SIN
6/4mar.
multi-stopEVA Air
27h 53mSIN-IAH
$2,408
6/4mar.
multi-stopEVA Air
23h 40mIAH-SIN
6/13jue.
multi-stopEVA Air
20h 10mSIN-IAH
$2,541
6/3lun.
multi-stopANA
25h 00mIAH-SIN
6/22sáb.
multi-stopANA
25h 24mSIN-IAH
$5,424
6/3lun.
multi-stopANA
25h 00mIAH-SIN
6/23dom.
multi-stopANA
26h 24mSIN-IAH
$5,593
6/4mar.
multi-stopSingapore Airlines
24h 05mIAH-SIN
6/22sáb.
multi-stopSingapore Airlines
25h 05mSIN-IAH
$7,349

Search by stops

Search by airline

Search by price

Houston George Bush Airport - Singapore Flights

Departure:

Houston George Bush Airport (IAH)United States

Return flight deals:

Singapore - Houston George Bush Airport

Cabin classes:

$5,116
$2,668
$726

Browse destinations: