Travelers have found it’s best to book a flight 42 days in advance to save up to 6% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 42 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Houston to Singapore 1-2 weeks in advance for as low as $1,014, or $1,305 for flights within the next 24 hours.
Flights from Houston to Singapore lean towards being more expensive in July. Prices are generally better when you fly from Houston to Singapore in October, with the cheapest ticket starting at $851.
When flying from Houston to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$735 - $1,368
Route
Depart
Return
Price
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
vie. 11/8
1 stop23h 05m
Singapore Changi
vie. 11/15
1 stop26h 15m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
vie. 11/8
1 stop44h 15m
Singapore Changi
sáb. 11/16
1 stop28h 15m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
mar. 8/27
2 stops31h 57m
Singapore Changi
lun. 9/23
1 stop25h 05m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
dom. 8/25
2 stops32h 34m
Singapore Changi
mar. 9/24
1 stop34h 01m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
mié. 9/18
1 stop32h 35m
Singapore Changi
mié. 9/25
2 stops36h 15m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
mar. 10/1
1 stop22h 00m
Singapore Changi
mié. 10/9
1 stop20h 05m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
mar. 8/13
1 stop28h 53m
Singapore Changi
mié. 8/28
1 stop22h 23m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
dom. 10/6
2 stops34h 56m
Singapore Changi
vie. 10/18
2 stops25h 39m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
mié. 10/2
2 stops30h 34m
Singapore Changi
lun. 10/21
2 stops31h 53m
No data available for this route at this time. Please check back soon.
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
Crew
Overall
Comfort
Food
Entertainment
Boarding
Reviews
Got me there and back on time. Except for a 30 min maintenance delay, but that meant more time for nap. Crew was super nice.
0%of flight departures | Early morningMidnight to 6 am |
---|---|
0%of flight departures | Morning6 am to noon |
100%of flight departures | AfternoonNoon to 6 pm |
0%of flight departures | Evening6 pm to midnight |
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