Cheapest return flights from Singapore to Honolulu in October from $810

Best time to book flights for Singapore (SIN) to Honolulu (HNL) flights at AirHint

AirHint found the following cheapest return flights from Singapore (SIN) to Honolulu (HNL) in October 2025 (see full year).

Return flights

08 Oct - 13 Oct Japan Airlines
07 Oct - 13 Oct Japan Airlines
05 Oct - 20 Oct Japan Airlines
23 Oct - 06 Nov Japan Airlines
15 Oct - 22 Oct Japan Airlines
04 Oct - 12 Oct Japan Airlines
18 Oct - 30 Oct Japan Airlines
17 Oct - 25 Oct Asiana Airlines
10 Oct - 25 Oct United

Also check the deals for one-way flights from Singapore to Honolulu in October.

Skyscanner

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.

Book a cheap hotel in Honolulu

Cheap car rent in Honolulu