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Cheap flights from Singapore to Houston George Bush Intcntl Airport from £479

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/1. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — IAH
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Singapore to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.

Round-trip from

£809

One-way from

£479

Popular in

August

Cheapest in

March

Average price

£1,009
United Airlines
  • United Airlines
  • 19/1-2/2
  • 2 total stops
  • 61h 15m total
  • Singapore to Houston
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Singapore Airlines
  • Singapore Airlines
  • 30/1
  • 1 total stop
  • 26h 15m total
  • Singapore to Houston
Search Deals
High demand for flights, 13% potential price rise
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Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in December 2024
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Find flight deals from Singapore to George Bush Intcntl

Cheapest flights from Singapore to George Bush Intcntl
Explore the most affordable flight options available from Singapore to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Thu 26/1210:10SIN - IAH
1 stop28h 31mUnited Airlines
Sat 11/120:45IAH - SIN
1 stop33h 30mUnited Airlines
Deal found 18/12£681
Wed 25/1203:15SIN - IAH
2 stops34h 29mQatar Airways
Sat 11/117:50IAH - SIN
1 stop37h 25mQatar Airways
Deal found 18/12£1,603
Sat 28/1201:25SIN - IAH
2 stops36h 24mMultiple Airlines
Sun 5/106:19IAH - SIN
2 stops33h 21mMultiple Airlines
Deal found 18/12£1,719

Find flights from Singapore to George Bush Intcntl within your budget

Customise your flight search to find flights from Singapore to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 19/1

22:20-13:15

1 stop28h 55m

Houston George Bush Intcntl

Sun 2/2

09:40-08:00

1 stop32h 20m

£809

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 20/1

01:30-23:59

2 stops36h 29m

Houston George Bush Intcntl

Fri 24/1

06:20-05:00

2 stops32h 40m

£820

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 2/3

13:15-20:50

1 stop21h 35m

Houston George Bush Intcntl

Wed 10/12

23:30-14:30

1 stop25h 00m

£1,036

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 13/1

23:15-14:10

1 stop28h 55m

Houston George Bush Intcntl

Wed 22/1

15:55-15:55

1 stop34h 00m

£1,071

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 17/1

02:20-12:44

2 stops24h 24m

Houston George Bush Intcntl

Sun 2/2

06:00-06:40

2 stops34h 40m

£1,109

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 2/3

03:15-15:30

1 stop26h 15m

Houston George Bush Intcntl

Mon 3/3

17:50-14:55

1 stop31h 05m

£1,230

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 12/1

23:55-18:20

1 stop32h 25m

Houston George Bush Intcntl

Fri 24/1

18:50-16:50

1 stop32h 00m

£1,284

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 12/1

00:30-16:20

1 stop29h 50m

Houston George Bush Intcntl

Thu 23/1

19:10-15:40

1 stop30h 30m

£1,489

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 9/1

02:10-14:25

1 stop26h 15m

Houston George Bush Intcntl

Tue 21/1

18:50-07:55

1 stop23h 05m

£1,550

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 1/3

01:40-18:40

2 stops31h 00m

Houston George Bush Intcntl

Wed 10/12

15:25-16:15

1 stop34h 50m

£1,554

Flights are sorted by cheapest return flights first.

Deals found on 19/12

Showing 1-10 of 20 results
1
2

Best time to book a flight from Singapore to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Singapore to George Bush Intcntl

Get recent, data-driven insights about flights from Singapore to George Bush Intcntl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Singapore to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a return flight from Singapore to George Bush Intcntl. Price data was last updated on 13 December 2024.

The best time to book flights from Singapore to Houston George Bush Intcntl Airport is 17 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Singapore to Houston George Bush Intcntl Airport?

Currently, February is the cheapest month in which you can book a flight from Singapore to Houston George Bush Intcntl Airport (average of £680). Flying from Singapore to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £1,096). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SIN to IAH?

Find hourly flight availability from Singapore to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

When flying from Singapore to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 81.0 mm.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated 19 December 2024.
See what other customers who have flown with Qatar Airways and United Airlines from Singapore to Houston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,269 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.0

Comfort

8.2

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

EVA Air
8.4
Very Good
1,269 reviews
EVA Air
8.4
Very Good
1,269 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.0

Comfort

8.2

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

ANA
8.4
Very Good
842 reviews
EVA Air
8.4
Very Good
1,269 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.0

Comfort

8.2

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Emirates
8.1
Very Good
3,410 reviews
EVA Air
8.4
Very Good
1,269 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.0

Comfort

8.2

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Singapore Airlines
8.1
Very Good
1,331 reviews
EVA Air
8.4
Very Good
1,269 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.0

Comfort

8.2

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Delta
8.0
Very Good
8,600 reviews
EVA Air
8.4
Very Good
1,269 reviews
Check prices

Entertainment

8.0

Boarding

8.4

Crew

8.6

Food

8.0

Comfort

8.2

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from Singapore to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Singapore to Houston George Bush Intcntl?

    Most people fly from Singapore Changi (SIN) if they book a flight from Singapore to Houston George Bush Intcntl. On average, Changi has 0 outbound flights to Houston George Bush Intcntl per day from 0 airlines. Singapore Changi is conveniently located just 10.5 mi from Singapore’s city center.

  • What are the cheapest airlines flying from Singapore to Houston George Bush Intcntl Airport round-trip?

    Our cheapest airline available from Singapore to Houston George Bush Intcntl Airport is United Airlines. Our recent data shows that you can find tickets from as low as £809 on this airline. Additional options worth looking into are Delta and EVA Air, starting at £820 and £1,036 round-trip. You may be able to fly from Singapore to Houston George Bush Intcntl Airport for 13% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Singapore to Houston George Bush Intcntl Airport one-way?

    One-way options have recently been found by users for as low as £479 on Singapore Airlines. Other airlines that offer cheap prices include United Airlines from £514 and Delta from £520 one-way.

  • Can I find deals for flights from Singapore to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Singapore to George Bush Intcntl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to George Bush Intcntl.

  • Can I find deals for business class flights from Singapore to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Singapore to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Singapore to Houston George Bush Intcntl Airport?

    Currently, February is the cheapest month in which you can book a flight from Singapore to Houston George Bush Intcntl Airport (average of £680). Flying from Singapore to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £1,096). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Can Cheapflights find flights from Singapore to George Bush Intcntl with no change fees?

Need flexible booking options for your flight to George Bush Intcntl from Singapore? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to George Bush Intcntl become cheaper?

Of course! You can now track prices for flights from Singapore to George Bush Intcntl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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