Cheap Flights from Singapore to Houston, TX from $424

Return flight: Houston – Singapore

On Cheapflightsplus.com you will find 1000 connecting flights from Singapore to Houston. You can compare airfare deals from 49 airlines and multiple travel sites from $424, book and save on cheap plane tickets and last minute offers. Also check out SIN-HOU flight schedule to find best flight time, convenient departure and arrival airports.

Flight Information

Below we will explain in detail what the flights cost on the destination from Singapore to Houston depends on and how to choose the most interesting flight option for you.

Distance between Singapore and Houston is 16007 miles. Time difference between the cities is 2h. Airplanes depart 00:20 to 23:55 from 4 Singapore airports and arrive 00:20 to 23:55 to 15 Houston airports. Average flight time is 34h 9m.

  • The fastest flight 20h 5m
  • Average flight time 34h 9m
  • The earliest flight 00:20
  • The latest flight 23:55
  • Distance 9947 ml

The cheapest months to travel to Houston are may (from 424 $), june (from 508 $), august (from 527 $).

The most expensive months are december (from 953 $), february (from 877 $), november (from 857 $).

What is the lowest airfare Singapore to Houston?

The cheapest plane ticket found by our users is $424. This airfare is for economy class on one-way CA976 flight by Air China Limited for May 29, 2025 which leaves Changi in Singapore at 09:00 am and arrives at Houston George Bush at 04:55.

Economy class
$424
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Business class
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First class
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Flight Schedule Singapore to Houston (Texas)

00:30 — 08:30
21h flight time
Find flight
from$629
00:30 — 08:50 Singapore — Tokyo
ZG54 Grozny Avia
1h 40m stop
10:30 — 08:30 Tokyo — Houston
ZG16 Grozny Avia
03:10 — 15:50
25h 40m flight time
Find flight
from$565
02:00 — 05:30 Singapore — Doha
QR945 Qatar Airways
2h 15m stop
08:30 — 15:45 Doha — Houston
QR713 Qatar Airways
08:45 — 16:52
21h 7m flight time
Find flight
from$697
08:45 — 09:20 Singapore — San Francisco
UA2 United Airlines
1h 30m stop
10:50 — 16:52 San Francisco — Houston
UA313 United Airlines
08:45 — 20:44
24h 59m flight time
Find flight
from$697
08:45 — 09:20 Singapore — San Francisco
UA2 United Airlines
5h 33m stop
14:50 — 20:49 San Francisco — Houston
UA2855 United Airlines
08:45 — 00:50
29h 5m flight time
Find flight
from$697
08:45 — 09:20 Singapore — San Francisco
UA2 United Airlines
9h 35m stop
19:00 — 00:55 San Francisco — Houston
UA2305 United Airlines
09:10 — 18:42
22h 32m flight time
Find flight
from$584
09:10 — 08:50 Singapore — Vancouver
AC20 Air Canada
3h 20m stop
12:10 — 18:45 Vancouver — Houston
AC5290 Air Canada
09:10 — 06:23+1day
34h 13m flight time
Find flight
from$674
09:10 — 08:50 Singapore — Vancouver
AC20 Air Canada
15h 8m stop
23:58 — 06:23 Vancouver — Houston
AC5097 Air Canada
09:45 — 08:15+1day
35h 30m flight time
Find flight
from$595
09:45 — 19:55 Singapore — Tokyo
TR870 Tiger Airways
14h 35m stop
10:30 — 08:15 Tokyo — Houston
ZG16 Grozny Avia
13:10 — 22:15
22h 5m flight time
Find flight
from$676
13:10 — 17:45 Singapore — Taipei
BR226 EVA Airways Corporation
3h 35m stop
21:20 — 22:20 Taipei — Houston
BR52 EVA Airways Corporation
15:10 — 22:15
20h 5m flight time
Find flight
from$676
15:10 — 19:50 Singapore — Taipei
BR216 EVA Airways Corporation
1h 30m stop
21:20 — 22:20 Taipei — Houston
BR52 EVA Airways Corporation
20:45 — 13:44+1day
29h 59m flight time
Find flight
from$679
20:45 — 21:50 Singapore — Los Angeles
SQ38 Singapore Airlines
10h 30m stop
08:20 — 13:44 Los Angeles — Houston
NK421 Spirit Airlines
20:45 — 00:19+1day
40h 34m flight time
Find flight
from$680
20:45 — 21:50 Singapore — Los Angeles
SQ38 Singapore Airlines
21h 7m stop
18:57 — 00:19 Los Angeles — Houston
NK804 Spirit Airlines
20:45 — 19:47+1day
36h 2m flight time
Find flight
from$690
20:45 — 19:55 Singapore — Los Angeles
SQ38 Singapore Airlines
16h 20m stop
13:33 — 18:47 Los Angeles — Houston
F91756 Frontier Airlines
20:45 — 16:48+1day
33h 3m flight time
Find flight
from$692
20:45 — 21:50 Singapore — Los Angeles
SQ38 Singapore Airlines
13h 38m stop
11:33 — 16:53 Los Angeles — Houston
NK2084 Spirit Airlines
22:35 — 08:15+1day
22h 40m flight time
Find flight
from$557
22:35 — 06:40 Singapore — Tokyo
TR808 Tiger Airways
3h 50m stop
10:30 — 08:15 Tokyo — Houston
ZG16 Grozny Avia
Full flight schedule will help you in detecting at what time planes fly from Singapore to Houston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
*Departure and arrival times - local. Updated on October 14, 2025.

Popular Airlines on the Route

The flight Singapore — Houston is served by 49 regular airlines and 13 low-cost airlines. Most of the flights on this route are operated by Philippine Airlines - 13 departures per week at the price of from $ 543 . And the most expensive tickets are offered by Malaysia Airlines airline - from $ 1406.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is BR216 by EVA Airways Corporation takes 20h 5m and the cheapest is CA976 by Air China Limited for $424.

  • 3U - Sichuan Airlines
    from $473
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  • PR - Philippine Airlines
    from $543
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  • TW - T'way Airlines
    from $642
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  • HO - Juneyao Airlines
    from $614
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  • UA - United Airlines
    from $697
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  • LX - SWISS International Air Lines
    from $982
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  • QF - Qantas
    from $1180
    Find
  • UL - SriLankan Airlines Limited
    from $1234
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  • MF - Xiamen Airlines
    from $508
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  • MH - Malaysia Airlines
    from $668
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  • ID - Batik Airlines
    from $1212
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  • MM - Peach Aviation
    from $573
    Find
See more connecting flights

Airports

You can fly from Singapore to Houston from 4 airports (Changi, Paya Lebar, Seletar, Tengah).

Singapore airports

  • Changi-SIN
    from $424
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  • Paya Lebar-QPG
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  • Seletar-XSP
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  • Tengah-TGA
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Houston airports

  • Ellington Field-EFD
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  • West Houston-IWS
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  • Hobby-HOU
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  • Park Ten Heliport-JPT
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  • Andrau Airpark-AAP
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  • George Bush-IAH
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  • Greenway Plaza H/P-JGP
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  • David Wayne Hooks-DWH
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  • Transco Twr Galleria-JGQ
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  • Westchase Hilton H/P-JWH
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  • Spaceland-SPX
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  • Woodlawns-JWL
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  • Marriot Astrodome Heliport-JMA
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  • Central Bus. District-JDX
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  • Houston Municipal-SGR
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

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