Cheapest one-way flights from Hanoi to Bangkok in October from $64

Best time to book flights for Hanoi (HAN) to Bangkok (DMK) flights at AirHint

AirHint found the following cheapest one-way flights from Hanoi (HAN) to Bangkok (DMK) in October 2025 (see full year).

One-Way flights

01 Oct Thai AirAsia direct
16 Oct Thai AirAsia direct
23 Oct Thai AirAsia direct
14 Oct Thai AirAsia direct
05 Oct Thai AirAsia direct
21 Oct Thai AirAsia direct
07 Oct Thai AirAsia direct
09 Oct Thai AirAsia direct
19 Oct Thai AirAsia direct
03 Oct Thai AirAsia direct

Also check the deals for return flights from Hanoi to Bangkok 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 Bangkok

Cheap car rent in Bangkok