Flight INFO & Singapore Airlines(SQ) flights from Houston to Singapore
| Cheapest one-way flight price | US$433 |
|---|---|
| Cheapest month | September |
| Peak season for travel | January |
| Flight distance | 16,018.52 km |
| Popular airline | EVA Air |
Book Singapore Airlines(SQ) flights from Houston to Singapore
- One way
- Round-trip
IAH15:5824h 32m1 stopsSIN05:30Houston - Singapore|Mon, Oct 26|Singapore AirlinesUS$623US$1,72964% offSearch64% offUS$1,729US$623- IAH15:5826h 57m1 stopsSIN07:55Houston - Singapore|Wed, Oct 28|Singapore AirlinesUS$727US$1,72957% offSearch57% offUS$1,729US$727
- IAH15:5826h 57m1 stopsSIN07:55Houston - Singapore|Tue, Oct 27|Singapore AirlinesUS$801US$1,72954% offSearch54% offUS$1,729US$801
- HOU14:5028h 5m1 stopsSIN07:55Houston - Singapore|Wed, Oct 28|Singapore AirlinesUS$825SearchUS$825
- HOU14:5027h 5m1 stopsSIN07:55Houston - Singapore|Thu, Nov 5|Singapore AirlinesUS$826SearchUS$826
- IAH15:5826h 42m1 stopsSIN07:40Houston - Singapore|Thu, Oct 22|Singapore AirlinesUS$835SearchUS$835
- HOU15:5026h 50m1 stopsSIN07:40Houston - Singapore|Sun, Oct 25|Singapore AirlinesUS$874SearchUS$874
- HOU16:2526h 30m1 stopsSIN07:55Houston - Singapore|Sun, Nov 1|Singapore AirlinesUS$878SearchUS$878
- HOU19:0023h 55m1 stopsSIN07:55Houston - Singapore|Tue, Oct 27|Singapore AirlinesUS$886SearchUS$886
- IAH12:0828h 42m1 stopsSIN06:50Houston - Singapore|Sun, Nov 8|Singapore AirlinesUS$915SearchUS$915
- IAH15:5826h 57m1 stopsSIN07:55Houston - Singapore|Thu, Oct 29|Singapore AirlinesUS$915SearchUS$915
- IAH15:5826h 42m1 stopsSIN07:40Houston - Singapore|Tue, Oct 20|Singapore AirlinesUS$929SearchUS$929
- IAH16:1523h 15m1 stopsSIN05:30Houston - Singapore|Thu, Nov 12|Singapore AirlinesUS$943SearchUS$943
- HOU14:5025h 40m1 stopsSIN05:30Houston - Singapore|Thu, Oct 29|Singapore AirlinesUS$1,000SearchUS$1,000
- HOU14:5024h 40m1 stopsSIN05:30Houston - Singapore|Thu, Nov 12|Singapore AirlinesUS$1,012SearchUS$1,012
- IAH15:5824h 32m1 stopsSIN05:30Houston - Singapore|Sat, Oct 31|Singapore AirlinesUS$1,016SearchUS$1,016
- HOU14:4527h 10m1 stopsSIN07:55Houston - Singapore|Sun, Nov 8|Singapore AirlinesUS$1,057SearchUS$1,057
- HOU12:1027h 20m1 stopsSIN05:30Houston - Singapore|Mon, Nov 2|Singapore AirlinesUS$1,064SearchUS$1,064
- IAH15:5826h 42m1 stopsSIN07:40Houston - Singapore|Wed, Oct 21|Singapore AirlinesUS$1,069SearchUS$1,069
- IAH16:1525h 40m1 stopsSIN07:55Houston - Singapore|Wed, Nov 11|Singapore AirlinesUS$1,080SearchUS$1,080
- IAH15:5824h 17m1 stopsSIN05:15Houston - Singapore|Thu, Oct 15|Singapore AirlinesUS$1,086SearchUS$1,086
- IAH06:3033h1 stopsSIN05:30Houston - Singapore|Mon, Nov 9|Singapore AirlinesUS$1,101SearchUS$1,101
- HOU19:0023h 55m1 stopsSIN07:55Houston - Singapore|Sat, Oct 31|Singapore AirlinesUS$1,120SearchUS$1,120
- HOU18:2524h 15m1 stopsSIN07:40Houston - Singapore|Tue, Oct 20|Singapore AirlinesUS$1,144SearchUS$1,144
- HOU14:5025h 25m1 stopsSIN05:15Houston - Singapore|Thu, Oct 15|Singapore AirlinesUS$1,174SearchUS$1,174
- HOU14:5025h 25m1 stopsSIN05:15Houston - Singapore|Thu, Oct 22|Singapore AirlinesUS$1,175SearchUS$1,175
- HOU14:5027h 50m1 stopsSIN07:40Houston - Singapore|Wed, Oct 21|Singapore AirlinesUS$1,208SearchUS$1,208
- IAH15:5826h 42m1 stopsSIN07:40Houston - Singapore|Sat, Oct 17|Singapore AirlinesUS$1,248SearchUS$1,248
- HOU18:2524h 15m1 stopsSIN07:40Houston - Singapore|Sat, Oct 17|Singapore AirlinesUS$1,335SearchUS$1,335
- HOU22:3041h 45m1 stopsSIN05:15Houston - Singapore|Fri, Oct 23|Singapore AirlinesUS$1,400SearchUS$1,400
HOU13:0041h 45mNonstopSIN14:00Houston - Singapore|Mon, Sep 6|Normal AirlineMore cheap flightsMore cheap flights
Singapore Airlines(SQ) flights from Houston to Singapore & Flight Schedule
Flight info.
Departure
Arrival
Weekly Schedule
-
DL1775
Delta Air Lines
15:58
IAH
17:33
LAX
S M T W T - SSearch -
SQ035
Singapore Airlines
21:15
LAX
05:15
SIN
- - T - T - SSearch -
DL1775
Delta Air Lines
15:58
IAH
17:33
LAX
S M T W T - SSearch -
SQ037
Singapore Airlines
23:30
LAX
07:40
SIN
S M T W T F SSearch -
DL1216
Delta Air Lines
07:00
IAH
08:46
LAX
S M T W T F SSearch -
SQ035
Singapore Airlines
21:15
LAX
05:15
SIN
- - T - T - SSearch -
DL1216
Delta Air Lines
07:00
IAH
08:46
LAX
S M T W T F SSearch -
SQ037
Singapore Airlines
23:30
LAX
07:40
SIN
S M T W T F SSearch -
SQ1482
Singapore Airlines
11:27
IAH
15:56
JFK
S M T W T F SSearch -
SQ025
Singapore Airlines
20:55
JFK
09:40
FRA
S M T W T F SSearch -
SQ025
Singapore Airlines
11:25
FRA
06:50
SIN
S M T W T F SSearch
Singapore Airlines(SQ) flights from Houston to Singapore Flight Booking FAQ
-
Which airlines offer flights from Houston to Singapore?
At the moment, several airlines serve connecting flights from Houston to Singapore, including: United Airlines EVA Air Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days. -
When is the best time to book flights from Houston to Singapore?
By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Houston to Singapore is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals. -
When are flight tickets from Houston (HOU) to Singapore (SIN) the cheapest?
The cheapest months to fly from Houston to Singapore is September, when demand for travel is lower. -
Which upcoming date is cheapest to fly from Houston to Singapore on?
After crunching the numbers on our October flight calendar, it's currently cheapest to fly from Houston to Singapore on October 26, 2026 with ZIPAIR, with prices starting at US$455. -
Which airports fly into Singapore from Houston?
You can land at any one of the following hubs in Singapore: Singapore Changi Airport (SIN), and Seletar Airport (XSP). Flying from George Bush Intercontinental Airport to Singapore Changi Airport (IAH-SIN) is by far the most common option on this route. -
Is there any time difference between Houston and Singapore?
The time difference between Singapore and Houston is 14h. -
How do I change or cancel my ticket from Houston to Singapore?
Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
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