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 George Bush Intcntl Airport 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 George Bush Intcntl Airport to Singapore lean towards being more expensive in July. Prices are generally better when you fly from Houston George Bush Intcntl Airport to Singapore in November, with the cheapest ticket starting at $675.
When flying from Houston George Bush Intcntl Airport 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
$912 - $1,301
Route
Depart
Return
Price
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
Wed 9/25
1 stop24h 05m
Singapore Changi
Fri 10/4
1 stop25h 05m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
Wed 9/11
1 stop29h 15m
Singapore Changi
Thu 9/19
1 stop32h 45m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
Wed 9/25
2 stops47h 28m
Singapore Changi
Sat 10/5
1 stop21h 15m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
Tue 8/20
1 stop21h 25m
Singapore Changi
Tue 8/27
1 stop20h 40m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
Sun 10/6
2 stops35h 05m
Singapore Changi
Thu 10/17
1 stop34h 05m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
Wed 9/11
2 stops29h 35m
Singapore Changi
Thu 9/19
3 stops37h 44m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
Wed 8/21
1 stop21h 25m
Singapore Changi
Tue 8/27
1 stop23h 17m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
Wed 9/11
2 stops29h 20m
Singapore Changi
Wed 9/18
2 stops27h 10m
Houston George Bush IntcntlSingapore Changi
IAH - SIN
IAHSIN
Houston George Bush Intcntl
Sun 10/6
2 stops32h 35m
Singapore Changi
Wed 10/16
2 stops25h 39m
No data available for this route at this time. Please check back soon.
Overall
Food
Entertainment
Boarding
Comfort
Crew
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.
Overall
Food
Entertainment
Boarding
Comfort
Crew
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.
Overall
Food
Entertainment
Boarding
Comfort
Crew
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.
Overall
Food
Entertainment
Boarding
Comfort
Crew
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.
Overall
Food
Entertainment
Boarding
Comfort
Crew
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.
Overall
Food
Entertainment
Boarding
Comfort
Crew
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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