Cheapest one-way flights from Barcelona to Bangkok in October from $301

Best time to book flights for Barcelona (BCN) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest one-way flights from Barcelona (BCN) to Bangkok (BKK) in October 2025 (see full year).

One-Way flights

27 Oct Wizz Air
01 Oct Ryanair
03 Oct Wizz Air Malta
12 Oct Vueling Airlines
02 Oct Ryanair
04 Oct Ryanair
30 Oct Ryanair
28 Oct Vueling Airlines
29 Oct Vueling Airlines
31 Oct Ryanair

Also check the deals for return flights from Barcelona 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