Cheapest return flights from London to Budapest in September from 139€

AirHint found the following cheapest return flights from London (LHR) to Budapest (BUD) in September 2025 (see full year).

Return flights

24 Sep - 01 Oct LOT
08 Sep - 10 Oct British Airways direct
15 Sep - 01 Oct British Airways direct
27 Sep - 11 Oct British Airways direct
28 Sep - 11 Oct British Airways direct
27 Sep - 01 Oct British Airways direct
30 Sep - 07 Oct British Airways direct
01 Sep - 01 Oct British Airways direct
01 Sep - 31 Oct British Airways direct
18 Sep - 22 Oct British Airways direct
26 Sep - 27 Sep British Airways direct
22 Sep - 27 Sep British Airways direct
09 Sep - 10 Sep British Airways direct
08 Sep - 10 Sep British Airways direct
17 Sep - 24 Sep Brussels Airlines
09 Sep - 30 Sep Lufthansa
23 Sep - 27 Sep Brussels Airlines
29 Sep - 29 Sep Brussels Airlines
19 Sep - 23 Sep Brussels Airlines
07 Sep - 10 Sep British Airways direct

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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