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Singapore Changi Airport to George Bush Intercontinental Airport flight
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Cheap Flights from Singapore Changi Airport to George Bush Intercontinental Airport

Search for flights from Singapore to Houston. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
  • Sort by: Lowest Price
  • Sort by: Earliest Flight
      • SIN09:00
        27h 59m
        2 stops
        IAH23:59
        Singapore - Houston|Tue, May 7|United Airlines
        US$481US$741
        35% OFF
        35% OFF
        US$741US$481
      • SIN09:00
        34h 16m
        2 stops
        IAH06:16
        Singapore - Houston|Wed, May 8|United Airlines
        US$499US$741
        33% OFF
        33% OFF
        US$741US$499
      • SIN21:00
        21h 54m
        1 stop
        IAH05:54
        Singapore - Houston|Thu, May 23|United Airlines
        US$521US$741
        30% OFF
        30% OFF
        US$741US$521
      • SIN08:45
        34h 9m
        1 stop
        IAH05:54
        Singapore - Houston|Mon, May 27|United Airlines
        US$526
        US$526
      • SIN21:00
        21h 54m
        1 stop
        IAH05:54
        Singapore - Houston|Fri, May 24|United Airlines
        US$535
        US$535
      • SIN00:40
        29h 23m
        2 stops
        IAH17:03
        Singapore - Houston|Sun, May 12|ZIPAIR
        US$565
        US$565
      • SIN11:05
        47h 49m
        2 stops
        IAH21:54
        Singapore - Houston|Fri, May 24|All Nippon Airways
        US$586
        US$586
      • SIN11:05
        34h 40m
        1 stop
        IAH08:45
        Singapore - Houston|Thu, May 23|All Nippon Airways
        US$589
        US$589
      • SIN11:05
        34h 40m
        1 stop
        IAH08:45
        Singapore - Houston|Mon, Jun 17|All Nippon Airways
        US$590
        US$590
      • SIN00:40
        34h 36m
        2 stops
        IAH22:16
        Singapore - Houston|Thu, May 23|ZIPAIR
        US$593
        US$593
      • SIN13:00
        3h 5m
        Direct
        IAH14:00
        Singapore - Houston|Sat, May 4|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Singapore Changi Airport to George Bush Intercontinental Airport

View airlines operating flights from Singapore to Houston. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

United Airlines
From US$481
ZIPAIR
From US$519
China Airlines
From US$582
All Nippon Airways
From US$586
Xiamen Airlines
From US$602
Air China
From US$622
Singapore Airlines
From US$625
STARLUX Airlines
From US$627
Philippine Airlines
From US$686
Scoot
From US$700
ANA airlines
Find more flights and airlines
Flight Schedule from Singapore Changi Airport to George Bush Intercontinental Airport

Check on the flight schedule from Singapore to Houston to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. ZG054

    ZIPAIR

    00:40

    SIN

    7.3h

    09:00

    NRT

    SMTWTFS
    Search

  2. ZG024

    ZIPAIR

    14:40

    NRT

    10.3h

    08:55

    LAX

    SMTWTFS

  3. NK591

    Spirit Airlines

    09:59

    LAX

    3.5h

    15:26

    IAH

    SMTWTFS

  4. SQ052

    Singapore Airlines

    02:25

    SIN

    25.1h

    Direct

    14:30

    IAH

    -MT-TFS
    Search

  5. NH802

    ANA

    06:15

    SIN

    7.3h

    14:30

    NRT

    SMTWTFS
    Search

  6. NH6450

    ANA

    16:45

    NRT

    12.1h

    14:50

    IAH

    SMTWTFS

  7. NH802

    ANA

    06:15

    SIN

    7.3h

    14:30

    NRT

    SMTWTFS
    Search

  8. UA006

    United Airlines

    16:45

    NRT

    12.1h

    14:50

    IAH

    SMTWTFS

  9. UA002

    United Airlines

    08:45

    SIN

    15.5h

    09:15

    SFO

    SMTWTFS
    Search

  10. UA1376

    United Airlines

    12:59

    SFO

    2.4h

    15:23

    SEA

    ---W---

  11. AS422

    Alaska Airlines

    17:40

    SEA

    4.3h

    23:57

    IAH

    SMTWT-S

  12. UA002

    United Airlines

    08:45

    SIN

    15.5h

    09:15

    SFO

    SMTWTFS
    Search

  13. UA1823

    United Airlines

    14:43

    SFO

    4.1h

    20:50

    IAH

    SMTWTFS

  14. UA002

    United Airlines

    08:45

    SIN

    15.5h

    09:15

    SFO

    SMTWTFS
    Search

  15. UA2458

    United Airlines

    11:05

    SFO

    4.1h

    17:12

    IAH

    SMTWTFS

  16. JX772

    STARLUX Airlines

    14:00

    SIN

    4.8h

    18:50

    TPE

    SMTWTFS
    Search

  17. JX002

    STARLUX Airlines

    23:40

    TPE

    11.8h

    20:30

    LAX

    SMTWTFS

  18. NK326

    Spirit Airlines

    00:44

    LAX

    3.5h

    06:12

    IAH

    SMTWTFS

  19. BR216

    EVA Air

    15:10

    SIN

    4.7h

    19:50

    TPE

    SMTWTFS
    Search

  20. BR052

    EVA Air

    21:20

    TPE

    13.9h

    22:15

    IAH

    SMTWTFS

  21. UA028

    United Airlines

    21:25

    SIN

    15.6h

    21:58

    SFO

    SMTWTFS
    Search

  22. UA505

    United Airlines

    23:55

    SFO

    3.8h

    05:45

    IAH

    SMTWTFS
Find more flights and airlines

Singapore Changi Airport to George Bush Intercontinental Airport Flights Info

Flight distance15,989.17km
Cheapest one-way ticket price$481
Cheapest return ticket price$918

FAQs for Singapore Changi Airport to George Bush Intercontinental Airport Flights

  • How long is a flight from Singapore Changi Airport to George Bush Intercontinental Airport?

    It takes around 25 hours 5 minutes to fly from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH).

  • How many daily flights are there from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH)?

    There are around 1 daily flights from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH).

  • When are flight tickets from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH) the cheapest?

    Tickets cost around $999 in May, making it the cheapest month to book. Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH) most expensive?

    The route from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around $999 in May, the most expensive month to book this route.

  • Which airline operates the most direct flights from Singapore Changi Airport (SIN) to George Bush Intercontinental Airport (IAH)?

    Singapore Airlines is a very popular airline operating an average of 255 flights per month.

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