Cheapest return flights from London to Budapest in September from 218€

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

Return flights

15 Sep - 17 Sep SWISS
26 Sep - 28 Sep KLM
05 Sep - 08 Sep KLM
11 Sep - 15 Sep KLM
05 Sep - 09 Sep KLM
08 Sep - 13 Sep KLM
08 Sep - 09 Sep SWISS
11 Sep - 16 Sep KLM
04 Sep - 08 Sep KLM
10 Sep - 14 Sep KLM

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

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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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