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S$ 666+ 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 12-5. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
17 May — 24 May1
1 adult
1 adult, Economy, 0 bags

Flights to George Bush Intcntl in 2026

Enter your travel dates to find the best prices.

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 17 April 2026.

Thu 16-407:30
SIN
-
IAH
2 stops41h 17m
Delta
Thu 23-405:24
IAH
-
SIN
2 stops34h 36m
Delta
Deal found 15-4S$ 1,376
Mon 11-507:00
SIN
-
IAH
2 stops28h 20m
Multiple Airlines
Sun 17-501:10
IAH
-
SIN
3 stops34h 00m
Multiple Airlines
Deal found 13-4S$ 1,438
Thu 28-507:00
SIN
-
IAH
2 stops28h 20m
Multiple Airlines
Wed 3-601:20
IAH
-
SIN
2 stops31h 00m
Multiple Airlines
Deal found 13-4S$ 1,448
Sun 26-419:00
SIN
-
IAH
2 stops47h 16m
Multiple Airlines
Fri 1-519:50
IAH
-
SIN
1 stop24h 30m
Multiple Airlines
Deal found 15-4S$ 1,479
Tue 14-708:05
SIN
-
IAH
2 stops42h 03m
Japan Airlines
Fri 24-720:09
IAH
-
SIN
2 stops45h 01m
Japan Airlines
Deal found 13-4S$ 1,493
Tue 1-920:35
SIN
-
IAH
1 stop23h 00m
United Airlines
Thu 3-914:45
IAH
-
SIN
1 stop26h 30m
United Airlines
Deal found 13-4S$ 1,530

Find flight deals to George Bush Intcntl Airport

Find the latest flights to George Bush Intcntl in 2026, 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 17 April 2026.

Return from

S$ 1,438

One-way from

S$ 666

Popular in

March

Cheapest in

October

Average price

S$ 1,301
11-5-17-5
  • 11-5-17-5
  • 5 total stops
  • 62h 20m total
  • Singapore to Houston
Search Deals
12-5
  • 12-5
  • 2 total stops
  • 35h 55m total
  • Singapore to Houston
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (S$ 288 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (S$ 118 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

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 17 April 2026.
Use the filters below to find and compare flights to Houston George Bush Intcntl Airport that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 1-9

08:45-22:45

1 stop27h 00m

Houston George Bush Intcntl

Thu 3-9

14:45-06:15

1 stop26h 30m

S$ 1,532
Fastest return journey

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 10-9

08:45-16:54

1 stop21h 09m

Houston George Bush Intcntl

Mon 14-9

22:09-18:35

1 stop31h 26m

S$ 1,532

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 26-4

19:00-05:16

2 stops47h 16m

Houston George Bush Intcntl

Fri 1-5

19:50-10:15

2 stops49h 25m

S$ 1,587

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 13-7

03:15-23:59

2 stops33h 44m

Houston George Bush Intcntl

Fri 24-7

18:15-08:50

1 stop25h 35m

S$ 1,600

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 1-9

21:50-13:19

2 stops28h 29m

Houston George Bush Intcntl

Thu 3-9

07:00-00:20

2 stops28h 20m

S$ 1,644

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 7-5

20:35-15:23

2 stops31h 48m

Houston George Bush Intcntl

Mon 13-7

07:20-00:45

2 stops28h 25m

S$ 1,720
Cheapest one-way

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 14-5

20:45-04:50

3 stops45h 05m

S$ 866

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 18-6

07:00-22:40

2 stops28h 40m

S$ 881

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 18-5

22:00-23:54

2 stops38h 54m

S$ 886

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 1-6

22:00-22:17

2 stops37h 17m

S$ 933

Flights are sorted by cheapest return flights first.

Deals found on 16-4

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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

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

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

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 17 April 2026.
Read through reviews of airlines serving the United States, such as EVA Air,ANA, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very Good
1,417 reviews
Check prices

Overall

8.5

Boarding

8.4

Food

8.1

Entertainment

8.0

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very Good
1,417 reviews
EVA Air
8.5
Very Good
1,417 reviews
Check prices

Overall

8.5

Boarding

8.4

Food

8.1

Entertainment

8.0

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
ANA
8.4
Very Good
1,178 reviews
EVA Air
8.5
Very Good
1,417 reviews
Check prices

Overall

8.5

Boarding

8.4

Food

8.1

Entertainment

8.0

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
United Airlines
7.4
Good
9,603 reviews
EVA Air
8.5
Very Good
1,417 reviews
Check prices

Overall

8.5

Boarding

8.4

Food

8.1

Entertainment

8.0

Comfort

8.3

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

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, United 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$ 55, while return flights cost around S$ 555.

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

    A return flight to George Bush Intcntl will typically cost around S$ 555, however they can be found for as little as S$ 555.

  • 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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