AirHint found the following cheapest return flights from Taipei (TPE) to Sofia (SOF) in May 2026 (see full year).

Return flights

05 May - 14 May	Scoot
03 May - 14 May	Scoot
03 May - 13 May	Scoot
03 May - 15 May	Scoot
28 May - 13 Jun	STARLUX Airlines
04 May - 13 May	HK Express
27 May - 12 Jun	China Airlines
01 May - 14 May	Thai AirAsia
28 May - 12 Jun	Thai Airways
04 May - 14 May	HK Express
04 May - 10 May	HK Express
04 May - 15 May	HK Express

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

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 Sofia

Cheap car rent in Sofia

Cheapest return flights from Taipei to Sofia in May from $770

Return flights