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

Return flights

07 May - 10 May	ITA Airways
08 May - 11 May	ITA Airways
05 May - 19 May	KLM
28 May - 30 May	KLM
13 May - 16 May	KLM
28 May - 02 Jun	KLM
16 May - 20 May	KLM
09 May - 12 May	KLM
04 May - 08 May	KLM
01 May - 04 May	KLM
01 May - 05 May	Lufthansa
29 May - 01 Jun	KLM

Also check the deals for one-way flights from London 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 London to Budapest in May from 220€

Return flights