Cheapest one-way flights from Boston to Singapore in December from $583
AirHint found the following cheapest one-way flights from Boston (BOS) to Singapore (SIN) in December 2024 (see full year).
One-Way flights
| 04 Dec | United | ||
| 31 Dec | IndiGo | ||
| 15 Dec | Delta | ||
| 18 Dec | Spirit Airlines | ||
| 17 Dec | Alaska Airlines |
Also check the deals for return flights from Boston 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.
