Featured deal
Singapore to Houston
- Feb 18–24, 2027
- 6 nights
- Korean Air, Alaska, Philippine Airlines
- Economy
- Two one-way tickets
$1065 USD
View deal about SGD 1,365
Round trip
Cheap Flights from Singapore to Houston
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Latest economy price we saw: Singapore to Houston
The most recent economy round-trip fare we saw on this route.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Singapore (SIN) to Houston (IAH) | $1066 | 5.4¢ | Feb 18 – Feb 24 | Alaska, Korean Air, and Philippine Airlines | Nov 4 | Check price |
Economy price history: Singapore to Houston
The lowest fares we saw each month.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Nov 2026 | $1066 | $1066 | 1 |
| Sep 2026 | $1239 | $1239 | 1 |
| Aug 2026 | $1036 | $1097 | 3 |
| Jul 2026 | $1035 | $1035 | 1 |
Every deal from Singapore to Houston, ranked by cost per mile.
On the board right now
- Cabin mix: 1 Economy.
- Most active airlines: Korean Air, Alaska, Philippine Airlines.
Frequently asked questions
How many flight deals from Singapore to Houston are on Sparkflights right now?
There are 1 deals from Singapore to Houston on the board right now.
What is the cheapest flight from Singapore to Houston right now?
The lowest fare from Singapore to Houston right now is $1065 in Economy.
What is the lowest price ever seen from Singapore to Houston?
The lowest economy fare we've recorded from Singapore to Houston is $1035, based on 6 price observations over 4 months.
How much does a flight from Singapore to Houston cost?
The typical round-trip economy fare we observed from Singapore to Houston is $1109, against a recorded low of $1035. These are observations, not quotes.
When is the cheapest month to fly Singapore to Houston?
For economy fares from Singapore to Houston, July was the cheapest month we observed and September the dearest, over 4 months of data.
What is the current price from Singapore to Houston?
The most recent economy fare we saw from Singapore to Houston is $1066, on Nov 4.
Which airlines fly Singapore to Houston?
Airlines with the most deals from Singapore to Houston right now are Korean Air, Alaska, Philippine Airlines.