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

Return flights

05 Jun - 09 Jun	KLM
20 Jun - 24 Jun	KLM
13 Jun - 20 Jun	KLM
05 Jun - 08 Jun	KLM
03 Jun - 08 Jun	KLM
03 Jun - 07 Jun	KLM
01 Jun - 07 Jun	KLM
05 Jun - 07 Jun	KLM
17 Jun - 20 Jun	KLM
26 Jun - 30 Jun	KLM
26 Jun - 05 Jul	KLM
22 Jun - 06 Jul	Luxair
25 Jun - 01 Jul	SWISS

Also check the deals for one-way flights from London to Budapest in June.

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 June from $267

Return flights