Cheapest return flights from London to Budapest in September from $171

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

Return flights

20 Sep - 24 Sep British Airways direct
12 Sep - 17 Sep British Airways direct
14 Sep - 27 Sep British Airways direct
15 Sep - 15 Oct British Airways direct
27 Sep - 04 Oct British Airways direct
30 Sep - 07 Oct British Airways direct
24 Sep - 04 Oct British Airways direct
10 Sep - 17 Sep British Airways direct
13 Sep - 17 Sep British Airways direct
06 Sep - 10 Sep British Airways direct
25 Sep - 04 Oct British Airways direct
18 Sep - 24 Sep British Airways direct
03 Sep - 10 Sep British Airways direct
04 Sep - 10 Sep British Airways direct
25 Sep - 11 Oct British Airways direct
29 Sep - 01 Oct British Airways direct
23 Sep - 24 Sep British Airways direct
30 Sep - 03 Oct British Airways direct
29 Sep - 03 Oct British Airways direct
28 Sep - 02 Oct 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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