Cheapest one-way flights from Houston to Singapore in December from $1032
AirHint found the following cheapest one-way flights from Houston (IAH) to Singapore (SIN) in December 2024 (see full year).
One-Way flights
| 17 Dec | Qatar Airways |
Also check the deals for return flights from Houston to Singapore in December.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
