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S$ 717+ Cheap flights to George Bush Intcntl

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 19-6. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
13 Jun — 20 Jun1
1 adult

Flights to George Bush Intcntl in 2025

Find the latest flights to George Bush Intcntl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 8 June 2025.

Return from

S$ 918

One-way from

S$ 717

Popular in

July

Cheapest in

September

Average price

S$ 1,541
Japan Airlines
  • Japan Airlines
  • 19-6-13-7
  • 4 total stops
  • 56h 41m total
  • Singapore to Houston
19-6
  • 19-6
  • 2 total stops
  • 32h 41m total
  • Singapore to Houston
Highest demand for flights based on searches. 11% potential increase in price (S$ 257 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease (S$ 36 potential savings vs. average return price).
Average for return flights in June 2025

Find flight deals to George Bush Intcntl Airport

Cheapest flights to George Bush Intcntl Airport
Explore the most affordable flight options available to George Bush Intcntl Airport. Find the lowest fares based on data from user searches, with prices last updated on 8 June 2025.

Thu 19-601:55SIN - IAH
2 stops30h 30mJapan Airlines
Sun 13-709:09IAH - SIN
2 stops26h 11mJapan Airlines
Deal found 6-6S$ 918
Tue 17-620:40SIN - IAH
1 stop22h 53mUnited Airlines
Wed 16-705:45IAH - SIN
1 stop23h 40mUnited Airlines
Deal found 7-6S$ 1,239
Thu 4-1210:00SIN - IAH
2 stops41h 29mAir Canada
Sun 4-116:25IAH - SIN
1 stop25h 30mAir Canada
Deal found 7-6S$ 1,265
Wed 26-1101:30SIN - IAH
2 stops35h 16mDelta
Mon 5-107:40IAH - SIN
2 stops31h 20mDelta
Deal found 7-6S$ 1,277
Thu 19-600:20SIN - IAH
2 stops32h 41mMultiple Airlines
Sun 13-711:56IAH - SIN
2 stops36h 24mMultiple Airlines
Deal found 7-6S$ 1,309
Tue 25-1101:30SIN - IAH
2 stops35h 16mKorean Air
Wed 7-106:30IAH - SIN
2 stops32h 30mKorean Air
Deal found 7-6S$ 1,423
Wed 13-815:10SIN - IAH
2 stops39h 10mEVA Air
Fri 29-801:35IAH - SIN
1 stop21h 25mEVA Air
Deal found 6-6S$ 1,544
Mon 1-1223:25SIN - IAH
1 stop33h 45mTurkish Airlines
Wed 7-114:50IAH - SIN
1 stop27h 55mTurkish Airlines
Deal found 7-6S$ 1,559
Fri 4-719:45SIN - IAH
2 stops36h 20mIndiGo
Fri 11-721:00IAH - SIN
2 stops31h 20mIndiGo
Deal found 7-6S$ 1,633
Sun 30-1123:55SIN - IAH
2 stops37h 02mLufthansa
Wed 7-118:55IAH - SIN
1 stop32h 05mLufthansa
Deal found 7-6S$ 1,667
Wed 6-801:55SIN - IAH
2 stops28h 49mAmerican Airlines
Thu 4-906:00IAH - SIN
2 stops29h 20mAmerican Airlines
Deal found 6-6S$ 1,743
Tue 12-800:30SIN - IAH
1 stop21h 00mZIPAIR
Sat 30-810:30IAH - SIN
1 stop23h 30mZIPAIR
Deal found 6-6S$ 1,806

Cheapflights Fare Finder

Locate flights to George Bush Intcntl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 8 June 2025.
Use the filters below to find and compare flights to Houston George Bush Intcntl Airport that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 19-6

01:55-19:25

2 stops30h 30m

Houston George Bush Intcntl

Sun 13-7

09:09-00:20

2 stops26h 11m

S$ 918

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 18-6

08:45-18:54

1 stop23h 09m

Houston George Bush Intcntl

Sat 12-7

21:56-18:25

1 stop31h 29m

S$ 1,239

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 4-12

10:00-13:29

2 stops41h 29m

Houston George Bush Intcntl

Sun 4-1

16:25-07:55

1 stop25h 30m

S$ 1,265

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 26-11

01:30-22:46

2 stops35h 16m

Houston George Bush Intcntl

Mon 5-1

07:40-05:00

2 stops31h 20m

S$ 1,277

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 19-6

00:20-20:01

2 stops32h 41m

Houston George Bush Intcntl

Sun 13-7

11:56-13:20

2 stops36h 24m

S$ 1,309

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 25-11

01:30-22:46

2 stops35h 16m

Houston George Bush Intcntl

Wed 7-1

06:30-05:00

2 stops32h 30m

S$ 1,423

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Wed 13-8

15:10-17:20

2 stops39h 10m

Houston George Bush Intcntl

Fri 29-8

01:35-12:00

1 stop21h 25m

S$ 1,544

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 1-12

23:25-19:10

1 stop33h 45m

Houston George Bush Intcntl

Wed 7-1

14:50-08:45

1 stop27h 55m

S$ 1,559

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Fri 4-7

19:45-19:05

2 stops36h 20m

Houston George Bush Intcntl

Fri 11-7

21:00-17:20

2 stops31h 20m

S$ 1,633

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 30-11

23:55-22:57

2 stops37h 02m

Houston George Bush Intcntl

Wed 7-1

18:55-17:00

1 stop32h 05m

S$ 1,667

Flights are sorted by cheapest return flights first.

Deals found on 6-6

Showing 1-10 of 32 results
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Best time to book a flight to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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.

Cheapflights Insights

Everything you need to know about your flight to Houston George Bush Intcntl Airport

When is the best time to book a flight to George Bush Intcntl?

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 23 May 2025.

The best time to book flights to George Bush Intcntl is 90 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.

How long is the flight to George Bush Intcntl?

On average, a flight from Singapore to George Bush Intcntl takes 29 hours 48 minutes. Flights to George Bush Intcntl from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to George Bush Intcntl?

Use this chart to determine the cheapest time to fly return from Singapore to George Bush Intcntl. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to George Bush Intcntl should consider flying on Thursday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday afternoons, when prices are usually at their highest.

What are the cheapest airlines that fly to George Bush Intcntl?

The cheapest airlines flying from Singapore to George Bush Intcntl are Singapore Airlines, United Airlines and EVA Air.

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 George Bush Intcntl ranges from 81.0 - 150.0 mm per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit George Bush Intcntl 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 George Bush Intcntl, 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 8 June 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and Japan Airlines to Houston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
8.3
Very Good

Boarding

8.4

Overall

8.4

Crew

8.6

Entertainment

8.0

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

FAQs about flying to George Bush Intcntl

  • Can I find cheaper flights to George Bush Intcntl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to George Bush Intcntl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to George Bush Intcntl?

    Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to George Bush Intcntl.

  • What is the cheapest airport to fly to in George Bush Intcntl?

    Houston George Bush Intcntl is currently the cheapest airport to fly to in George Bush Intcntl. One-way flights to Houston George Bush Intcntl typically cost S$ 230, while return flights cost around S$ 1,645.

  • How much is a return flight to George Bush Intcntl?

    A return flight to George Bush Intcntl will typically cost around S$ 1,297, however they can be found for as little as S$ 1,277.

  • Does Houston George Bush Intcntl have rental cars?

    Yes. Those touching down at Houston George Bush Intcntl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Houston George Bush Intcntl?

    Yes. Houston George Bush Intcntl has hotels nearby for those requiring accommodations. Houston Airport Marriott at George Bush Intercontinental is the closest property to Houston George Bush Intcntl (0.0 km away from Houston George Bush Intcntl).

See more FAQs

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