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Find cheap flights to Houston George Bush Airport from S$ 712

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 28-5. 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
Sat 18-5
Sat 25-5

Search hundreds of travel sites at once for deals on flights to Houston George Bush Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston
In the last 7 days, travellers have searched 44,471,296 times on KAYAK, and here's why:

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Cheap flight deals to George Bush Intcntl

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:05 - 00:50SIN-IAH
26h 45m2 stops
10:45 - 00:45IAH-SIN
25h 00m1 stop
S$ 1,464ANA
Find Deal
Mon, 20 May - Thu, 11 Jul
11:05 - 00:50SIN-IAH
26h 45m2 stops
10:45 - 00:45IAH-SIN
25h 00m1 stop
S$ 1,467ANA
Find Deal
Mon, 20 May - Thu, 11 Jul
08:45 - 05:54SIN-IAH
34h 09m1 stop
14:35 - 18:45IAH-SIN
39h 10m1 stop
S$ 1,726United Airlines
Find Deal
Fri, 14 Jun - Wed, 10 Jul
08:45 - 05:54SIN-IAH
34h 09m1 stop
09:52 - 06:15IAH-SIN
31h 23m2 stops
S$ 1,805United Airlines
Find Deal
Fri, 14 Jun - Wed, 10 Jul
15:10 - 15:40SIN-IAH
37h 30m2 stops
01:35 - 12:00IAH-SIN
21h 25m1 stop
S$ 2,155EVA Air
Find Deal
Mon, 20 May - Wed, 10 Jul
15:10 - 06:11SIN-IAH
28h 01m2 stops
01:35 - 12:00IAH-SIN
21h 25m1 stop
S$ 2,158EVA Air
Find Deal
Mon, 20 May - Wed, 10 Jul
02:25 - 14:30SIN-IAH
25h 05m1 stop
18:35 - 07:40IAH-SIN
24h 05m1 stop
S$ 2,159Singapore Airlines
Find Deal
Thu, 13 Jun - Wed, 10 Jul
02:25 - 14:30SIN-IAH
25h 05mdirect
18:35 - 07:40IAH-SIN
24h 05mdirect
S$ 2,261Singapore Airlines
Find Deal
Thu, 13 Jun - Wed, 10 Jul
02:15 - 15:50SIN-IAH
26h 35m1 stop
18:10 - 15:45IAH-SIN
32h 35m1 stop
S$ 2,294Qatar Airways
Find Deal
Sun, 19 May - Thu, 11 Jul
02:15 - 15:50SIN-IAH
26h 35m1 stop
18:10 - 15:45IAH-SIN
32h 35m1 stop
S$ 2,298Qatar Airways
Find Deal
Sun, 19 May - Thu, 11 Jul

Flights to George Bush Intcntl - Travel Insights & Trends

Get data-powered insights and trends into flights to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Houston?

The average price of all flights to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Houston is Friday where tickets can be as cheap as S$ 1,551. On the other hand, the most expensive day to fly is Sunday, where prices are S$ 1,764 on average.

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Houston George Bush Intcntl Airport is October, where tickets cost S$ 1,484 on average for one-way flights. On the other hand, the most expensive months are August and December, where the average cost of tickets from Singapore is S$ 2,152 and S$ 2,148 respectively. For return trips, the best month to travel is October with an average price of S$ 1,484.

What is the cheapest time of day to fly to Houston George Bush Intcntl Airport?

The average price for all flights to Houston George Bush Intcntl Airport depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Houston George Bush Intcntl Airport is generally at night, when flights cost S$ 1,566 on average. The most expensive time of day to fly to Houston George Bush Intcntl Airport is generally in the afternoon, which is peak travel time and where the average cost of a ticket is S$ 1,768.

How far in advance should I book a flight to Houston George Bush Intcntl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 89 days before departure.

How long is the flight to Houston George Bush Intcntl Airport?

The duration of your flight to Houston depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Houston on KAYAK is from Singapore, which takes 35h 56m.

Good to know

Low season

July

High season

December

Cheapest flight

S$ 712
Best time to beat the crowds but there is an average 15% increase in price.
Most popular time to fly (22% more expensive on average)
Flight from Singapore to Houston George Bush Airport

When to book flights to George Bush Intcntl

Are your dates flexible? Find out the best times to travel to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Houston based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Houston George Bush Airport flights

  • How far is Houston George Bush Airport from central Houston?

    The distance between Houston George Bush Airport and the city centre of Houston is 26 km.

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

    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 to Houston George Bush Airport.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Houston George Bush Airport with an airline and back with another airline.

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

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

  • Which airline offers the most flights to Houston George Bush Intcntl Airport?

    Of the 8 airlines that fly to Houston George Bush Intcntl Airport, United Airlines offers the most flights, with around 3,590 per week, followed by American Airlines with 285 flights per week.

See more FAQs

Top tips for finding cheap flights to Houston George Bush Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston George Bush Airport flight deals.

Prefer to fly direct to Houston George Bush Intcntl?

Find which airlines fly direct to George Bush Intcntl, which days they fly and book direct flights.

Direct departures

Singapore to Houston George Bush Intcntl

Monday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Thursday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Friday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Saturday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Sunday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

See more direct flights

Direct returns

Houston George Bush Intcntl to Singapore

Monday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Tuesday

ANA, Aer Lingus, Aeromexico, +57 more

ANA, Aer Lingus, +58 more

Wednesday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Thursday

ANA, Aer Lingus, Aeromexico, +56 more

ANA, Aer Lingus, +57 more

Friday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

Saturday

ANA, Aer Lingus, Aeromexico, +54 more

ANA, Aer Lingus, +55 more

Sunday

ANA, Aer Lingus, Aeromexico, +58 more

ANA, Aer Lingus, +59 more

See more direct flights
See more direct flights

Top 5 airlines flying to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to George Bush Intcntl? 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.
8.4
ANAOverall score based on 952 reviews
7.8food
8.6boarding
8.8crew
8.0entertainment
8.3comfort
Airline reviews

Flying with ANA is always a breeze. Seats are very comfortable.

10.0 ExcellentAnonymous, Apr 2024NRT - LAX
Read more about ANA reviews

Flying with ANA is always a breeze. Seats are very comfortable.

For the price of a seat that is obviously crammed together so as to get many more people onboard and combined with the long flight duration, Free WiFi should be an automatic “Thank You for Flying with Us!” To charge an additional fee when so many other businesses offers it is a bit “cheap” on the airline’s part.

Ticket was purchased as a United Airlines flight (operated by All Nippon) like what does that even mean? Makes for a VERY confusing flight experience. For instance, what do I look for a United drop off signage and ticket counter or ANA? No explanation anywhere to be found. I also felt a little bit scammed by the obsurdely restrictive seat selection provided. Only middle seats available!! Are you kidding me!! On 6hr + 10hr flights you're forcing me into the middle seat without telling me before I purchased the ticket?? This should be illegal. And to top it off, on the Tokyo LA leg there were quite a few empty seats including window seats! I must also say, the food was a dissappointing as well for my taste, fish with rice ( mostly plain white rice) or a vegetable medly for the breakfast meal? Should be at least 4 choices and at least 1 with eggs. Outside of these issues flight was otherwise ok.

The space and bed was very comfortable , flight attendants very nice. The food was not tasty at all. I ordered the rib eye and it was so tough I couldn’t cut it.

Food was high quality. Crew was extremely professional, polite, attentive. Flights were on time. Plane had good media tech.

It was ok I thought because my flight was 1pm i was expecting to have lunch but it didn’t and after 7 hr finally dinner time was only chicken sandwich and next breakfast was an hour before plane land in Tokyo. so I should bring some food with me. Japanese flight attend was nice but the other was chewing gum and how she ask and respond to customers was not professional I felt. Maybe because Japan flight attendant is highly train and everyone looked very dress and professional so I was kind disappointed. I like that the bathroom was very clean .

Lovely airport at Haneda. Great food selection. Spacious and private boarding area with dedicated bathroom for each gate.

They did not get my request for veg food that i made a month ago. Also did not have any backup veg food on board or fruit plate or simething. Very disappointing as i had hward about how grwat ANA was supossed to be. Alsio entertainment was lacking and screen and tech was subpar. Overall just mid to low tie. They are living off reputation and are being passed up by most other carriers.

Ana is absolute world class They should not work with united

Japan and China airlines were incredible. On board service was impeccable. All the flight attendants were helpful, friendly, and always smiling. Airplanes were very clean. The boarding crew was extremely accommodating and very nice as well. Overall I was extremely impressed.

The quality of the food is pretty good. Thank you, EVA Air.

Pleasant crew. Very long flight, a bit uncomfortable at times being seated, but not too bad.

No ice for the drinks. Only gave a half a cup of your beverage. Not enough water. I got very dehydrated.

Eva is one of the top airlines in Asia... but often are over priced. Finally found a reasonable rate.

My original flight was rescheduled & EVA did a good job rescheduling my flight & connecting flight.

Polite hard working crew. No complaints really. Meals were not to my liking.

Everything was fantastic! The crew really went above and beyond to make it a great flight. I felt cared for with EVA.

t and I Flight crew did excellent job taking care of us and feeding us and staying professional. The boarding was delayed by an hour and then extra security measures were taken. No real explanation except for they said it was more of a maintenance dey

The flight was on time. Boarding process was smooth. The crew was friendly, helpful, and they kept plane facility clean. The food could've been better.

On time. Easy online check-in. But always give me a middle economy seat with wacky passengers (or even a seat next to the toilet room). Also could be more courtier staff.

Cabin Crew always friendly and helpful. Seating cramped - foul smelling from toilets, high risk of disease. Guard personal property such as expensive sunglasses Coffee always awful and cold Meal trays toddler sized Not worth the extra cost to fly SQ - use a budget airline, same if not better experience

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

A pc of cake or biscuit at least. The airport was like a maze need to take another bus to the main terminal to immigration.

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

They are great with every aspect of customer service. Helped my elderly father and aided him with using the restroom.

Transfer within the same terminal and lots of facilities at the airport.

The seat comfort, the food and of course the crew, they made you feel welcome and relaxed 😊

Due to the delay of my first flight, my connecting flight with JetBlue was canceled by Singapore Airlines, but the JetBlue crew was very accommodating and rebooked a seat for me. The crew was very nice and had good attitude.

More facilities to transport to the gates......felt too much walking distance

Just happy I flew Qatar Airways awesome no wonder they are #1 in the world right now! The food was just delicious, very courteous, professional crew.

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

It was a really long flight from Doha to Philadelphia and it was overall a good one. The one area that I would comment on is that there is a lot of single-use plastic and disposables in the meal service for American Airlines. It would be great to see more circular options in the meal service to reduce the amount of waste.

Suddenly Flight has been change by Qatar and there’s no information is there of us from Bom to Doha and counter person is behaving like Qatar owner next I will not buy Qatar and I will not suggest anyone to fly in Qatar

The crew was fantastic and the over flight was perfect as well.

They shld provide food. Between food they are giving 10 hours gap which is toooo much

The crew was great and the food and liquor offerings were good. Seats were a bit cramped. Flight arrived early at destination. That's a plus.

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.

I had already opted for Vegan food before 2 months yet they say we have no record for it,

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Leg room was lacking. Legs crammed into seat in front.

It was delayed several hours which delayed our connection in Denver. Not happy.

Ok, but comfort was lacking as the seats were way to small

All good except paid for wifi that did not work

The flight I was connecting with waited for me even though my 1st flight was late. I really appreciated that.

Some of these FA’s need attitude check. Snarky bitches

This flight was a code share on Air New Zealand.

The plane boarded and deplaned twice before the crew timed out. Flight was 7 hours late departing. Horrible experience!

The overall ambiance was good. Seating ain the last row not so pleasant.

Book Cheap Houston Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Houston found on KAYAK in the last 72 hours.
20-5Mon
2 stopsANA
26h 45mSIN-IAH
11-7Thu
1 stopANA
25h 00mIAH-SIN
S$ 1,464
20-5Mon
2 stopsANA
26h 45mSIN-IAH
11-7Thu
1 stopANA
25h 00mIAH-SIN
S$ 1,467
14-6Fri
1 stopUnited Airlines
34h 09mSIN-IAH
10-7Wed
1 stopUnited Airlines
39h 10mIAH-SIN
S$ 1,726
14-6Fri
1 stopUnited Airlines
34h 09mSIN-IAH
10-7Wed
2 stopsUnited Airlines
31h 23mIAH-SIN
S$ 1,805
20-5Mon
2 stopsEVA Air
37h 30mSIN-IAH
10-7Wed
1 stopEVA Air
21h 25mIAH-SIN
S$ 2,155
20-5Mon
2 stopsEVA Air
28h 01mSIN-IAH
10-7Wed
1 stopEVA Air
21h 25mIAH-SIN
S$ 2,158
13-6Thu
1 stopSingapore Airlines
25h 05mSIN-IAH
10-7Wed
1 stopSingapore Airlines
24h 05mIAH-SIN
S$ 2,159
13-6Thu
directSingapore Airlines
25h 05mSIN-IAH
10-7Wed
directSingapore Airlines
24h 05mIAH-SIN
S$ 2,261
19-5Sun
1 stopQatar Airways
26h 35mSIN-IAH
11-7Thu
1 stopQatar Airways
32h 35mIAH-SIN
S$ 2,294
19-5Sun
1 stopQatar Airways
26h 35mSIN-IAH
11-7Thu
1 stopQatar Airways
32h 35mIAH-SIN
S$ 2,298

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Houston found on KAYAK in the last 72 hours.
28-5Tue
1 stopUnited Airlines
22h 26mSIN-IAH
S$ 712
28-5Tue
3 stops
36h 26mSIN-IAH
S$ 736
28-5Tue
2 stopsANA
31h 14mSIN-IAH
S$ 774
11-10Fri
1 stopANA
21h 25mSIN-IAH
S$ 963
27-5Mon
1 stopSingapore Airlines
25h 05mSIN-IAH
S$ 1,079
10-10Thu
1 stopQatar Airways
26h 35mSIN-IAH
S$ 1,194
25-4Thu
1 stopQatar Airways
26h 35mSIN-IAH
S$ 1,702
20-5Mon
1 stopEVA Air
20h 10mSIN-IAH
S$ 1,779
25-4Thu
directSingapore Airlines
25h 05mSIN-IAH
S$ 2,499
2-9Mon
1 stopEVA Air
20h 15mSIN-IAH
S$ 4,334

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Recent domestic flight deals

1-5Wed
multi-stopSpirit Airlines
7h 14mBWI-IAH
4-5Sat
multi-stopSpirit Airlines
6h 45mIAH-BWI
S$ 196
7-5Tue
directSpirit Airlines
4h 00mEWR-IAH
8-5Wed
directSpirit Airlines
3h 35mIAH-EWR
S$ 197
27-7Sat
directDelta
2h 14mATL-IAH
28-7Sun
directDelta
2h 02mIAH-ATL
S$ 244
25-5Sat
directDelta
4h 07mLGA-IAH
9-6Sun
directDelta
3h 41mIAH-LGA
S$ 249
7-5Tue
directJetBlue
4h 23mJFK-IAH
8-5Wed
directJetBlue
3h 37mIAH-JFK
S$ 282
8-6Sat
directJetBlue
4h 23mJFK-IAH
13-6Thu
directJetBlue
3h 36mIAH-JFK
S$ 331
7-5Tue
directUnited Airlines
2h 57mORD-IAH
9-5Thu
directUnited Airlines
2h 37mIAH-ORD
S$ 359
7-5Tue
multi-stopUnited Airlines
6h 12mORD-IAH
10-5Fri
directUnited Airlines
2h 45mIAH-ORD
S$ 371
4-5Sat
multi-stopQatar Airways
43h 45mIAD-IAH
6-5Mon
multi-stopQatar Airways
37h 11mIAH-IAD
S$ 4,167
30-4Tue
multi-stopQatar Airways
41h 43mIAD-IAH
2-5Thu
multi-stopQatar Airways
45h 00mIAH-IAD
S$ 4,317

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Flights to Houston George Bush Airport

Destination:

Houston George Bush Airport (IAH)United States

Return flight deals:

Houston George Bush Airport - Singapore

Cabin classes:

S$ 1,857