Cheapest return flights from Cologne to Bangkok in June from 598€

Best time to book flights for Cologne (CGN) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest return flights from Cologne (CGN) to Bangkok (BKK) in June 2025 (see full year).

Return flights

03 Jun - 12 Jun Lufthansa
16 Jun - 22 Jun Eurowings
09 Jun - 16 Jun Eurowings
19 Jun - 23 Jun Ryanair
09 Jun - 17 Jun Ryanair
05 Jun - 18 Jun Pegasus Airlines
01 Jun - 08 Jun Ryanair
17 Jun - 22 Jun Ryanair
18 Jun - 21 Jun Ryanair
02 Jun - 07 Jul Eurowings
12 Jun - 19 Jun Ryanair
26 Jun - 06 Jul Turkish Airlines

Also check the deals for one-way flights from Cologne to Bangkok in June.

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