Cheapest one-way flights from Sofia to Bangkok in December from $323

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

AirHint found the following cheapest one-way flights from Sofia (SOF) to Bangkok (BKK) in December 2025 (see full year).

One-Way flights

09 Dec Pegasus Airlines
14 Dec Wizz Air Abu Dhabi
13 Dec Wizz Air Abu Dhabi
03 Dec Austrian Airlines
10 Dec Wizz Air Abu Dhabi
21 Dec Ryanair
22 Dec SKY express
19 Dec Pegasus Airlines
23 Dec Pegasus Airlines
24 Dec Wizz Air Abu Dhabi

Also check the deals for return flights from Sofia to Bangkok in December.

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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