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S$ 780+ 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 19-5. Fares are subject to change and may not be available on all flights or dates of travel.
— IAH
28 May — 4 Jun1
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 28 April 2026.

Sun 13-907:30
SIN
-
IAH
2 stops27h 08m
Delta
Sun 4-1018:35
IAH
-
SIN
2 stops40h 20m
Delta
Deal found 23-4S$ 1,377
Mon 13-701:55
SIN
-
IAH
2 stops30h 43m
Japan Airlines
Fri 24-707:00
IAH
-
SIN
2 stops28h 20m
Japan Airlines
Deal found 26-4S$ 1,491
Sun 3-501:55
SIN
-
IAH
2 stops30h 16m
Japan Airlines
Sun 19-707:00
IAH
-
SIN
2 stops34h 10m
Japan Airlines
Deal found 24-4S$ 1,498
Mon 22-603:15
SIN
-
IAH
2 stops33h 44m
Multiple Airlines
Sat 4-718:15
IAH
-
SIN
1 stop38h 00m
Multiple Airlines
Deal found 27-4S$ 1,509
Mon 28-920:35
SIN
-
IAH
1 stop34h 54m
United Airlines
Wed 30-906:25
IAH
-
SIN
1 stop23h 10m
United Airlines
Deal found 23-4S$ 1,530
Sun 13-920:35
SIN
-
IAH
1 stop36h 58m
United Airlines
Sun 4-1018:05
IAH
-
SIN
1 stop23h 10m
United Airlines
Deal found 23-4S$ 1,533
Mon 13-703:15
SIN
-
IAH
2 stops40h 05m
Qatar Airways
Fri 24-718:15
IAH
-
SIN
1 stop38h 00m
Qatar Airways
Deal found 26-4S$ 1,535

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 28 April 2026.

Return from

S$ 1,377

One-way from

S$ 780

Popular in

March

Cheapest in

October

Average price

S$ 2,141
Delta
  • Delta
  • 13-9-4-10
  • 4 total stops
  • 67h 28m total
  • Singapore to Houston
Search Deals
19-5
  • 19-5
  • 1 total stop
  • 22h 20m total
  • Singapore to Houston
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (S$ 491 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (S$ 111 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 28 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

Sun 13-9

07:30-21:38

2 stops27h 08m

Houston George Bush Intcntl

Sun 4-10

18:35-23:55

2 stops40h 20m

S$ 1,377

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 22-6

03:15-23:59

2 stops33h 44m

Houston George Bush Intcntl

Sat 4-7

18:15-21:15

1 stop38h 00m

S$ 1,509
Fastest return journey

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 28-9

20:35-06:02

1 stop22h 27m

Houston George Bush Intcntl

Wed 30-9

06:25-18:35

1 stop23h 10m

S$ 1,531

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sun 13-9

20:35-06:02

1 stop22h 27m

Houston George Bush Intcntl

Sun 4-10

21:40-18:35

2 stops31h 55m

S$ 1,566

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Tue 14-7

15:20-06:20

2 stops28h 00m

Houston George Bush Intcntl

Tue 4-8

01:35-11:55

1 stop21h 20m

S$ 1,577
Cheapest one-way

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 11-5

22:00-22:17

2 stops37h 17m

S$ 887

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Sat 16-5

12:25-08:25

2 stops57h 00m

S$ 916

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 25-6

07:00-22:40

3 stops28h 40m

S$ 925
Fastest single journey

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Mon 1-6

20:35-06:34

1 stop22h 59m

S$ 965

SingaporeHouston

SIN - IAH

SINIAH

Singapore Changi

Thu 7-5

20:35-22:51

1 stop39h 16m

S$ 966

Flights are sorted by cheapest return flights first.

Deals found on 26-4

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 28 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
1,432 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.5

Crew

8.6

Boarding

8.4

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
1,432 reviews
EVA Air
8.5
Very Good
1,432 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.5

Crew

8.6

Boarding

8.4

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
1,199 reviews
EVA Air
8.5
Very Good
1,432 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.5

Crew

8.6

Boarding

8.4

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
9,672 reviews
EVA Air
8.5
Very Good
1,432 reviews
Check prices

Comfort

8.3

Entertainment

8.0

Food

8.1

Overall

8.5

Crew

8.6

Boarding

8.4

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$ 557.

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

    A return flight to George Bush Intcntl will typically cost around S$ 557, however they can be found for as little as S$ 557.

  • 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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