Cheapest return flights from London to Budapest in December from $128

Best time to book flights for London (LHR) to Budapest (BUD) flights at AirHint

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

Return flights

02 Dec - 04 Dec British Airways direct
12 Dec - 16 Dec British Airways direct
11 Dec - 29 Dec British Airways direct
17 Dec - 20 Dec British Airways direct
18 Dec - 23 Dec British Airways direct
27 Dec - 05 Jan Lufthansa
03 Dec - 07 Dec British Airways
06 Dec - 09 Dec SWISS
05 Dec - 08 Dec British Airways
30 Dec - 30 Dec Lufthansa
26 Dec - 02 Jan Lufthansa
23 Dec - 27 Dec British Airways direct
27 Dec - 05 Jan British Airways direct
30 Dec - 02 Jan British Airways direct
26 Dec - 02 Jan British Airways direct
19 Dec - 19 Jan British Airways direct
27 Dec - 03 Jan Lufthansa
30 Dec - 04 Jan British Airways
12 Dec - 04 Jan Lufthansa
23 Dec - 03 Jan Lufthansa

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

Skyscanner

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.

Book a cheap hotel in Budapest

Cheap car rent in Budapest