Cheapest return flights from Hannover to London in December from $139

Best time to book flights for Hannover (HAJ) to London (LHR) flights at AirHint

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

Return flights

03 Dec - 06 Dec British Airways direct
04 Dec - 07 Dec British Airways direct
05 Dec - 07 Dec British Airways direct
23 Dec - 01 Jan British Airways direct
23 Dec - 28 Dec British Airways direct
15 Dec - 18 Dec British Airways direct
10 Dec - 13 Dec Lufthansa
18 Dec - 20 Dec British Airways direct
10 Dec - 13 Dec British Airways direct
22 Dec - 25 Dec SWISS
20 Dec - 23 Dec British Airways direct

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

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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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