AirHint found the following cheapest return flights from Bucharest (OTP) to Budapest (BUD) in May 2026 (see full year).

Return flights

15 May - 18 May	Ryanair
11 May - 14 May	Wizz Air Malta
12 May - 15 May	Wizz Air Malta
04 May - 08 May	TAROM
04 May - 07 May	Ryanair
18 May - 22 May	Wizz Air Malta
07 May - 10 May	Ryanair
31 May - 03 Jun	Wizz Air Malta
18 May - 22 May	TAROM	direct
01 May - 04 May	Ryanair
21 May - 24 May	Ryanair
28 May - 01 Jun	TAROM
28 May - 01 Jun	TAROM	direct
29 May - 01 Jun	Ryanair
31 May - 03 Jun	TAROM	direct
29 May - 01 Jun	TAROM	direct
30 May - 02 Jun	HiSky Europe

Also check the deals for one-way flights from Bucharest to Budapest 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.

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Cheapest return flights from Bucharest to Budapest in May from $130

Return flights