Cheapest return flights from Sofia to Bangkok in May from $610

Best time to book flights for Sofia (SOF) to Bangkok (BKK) flights at AirHint

AirHint found the following cheapest return flights from Sofia (SOF) to Bangkok (BKK) in May 2025 (see full year).

Return flights

13 May - 28 May KLM
03 May - 19 May Lufthansa
12 May - 19 May Austrian Airlines
18 May - 03 Jun Lufthansa
13 May - 03 Jun Lufthansa
10 May - 03 Jun Lufthansa
19 May - 03 Jun Lufthansa
18 May - 26 May KLM
20 May - 27 May Lufthansa
20 May - 30 May Lufthansa
23 May - 30 May Lufthansa
04 May - 12 May SKY express
03 May - 16 May Lufthansa
02 May - 16 May Lufthansa
24 May - 07 Jun KLM
01 May - 03 Jun Austrian Airlines
01 May - 01 Jun Austrian Airlines

Also check the deals for one-way flights from Sofia to Bangkok in May.

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.

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