Cheapest return flights from Rome to London in December from $169

Best time to book flights for Rome (FCO) to London (LTN) flights at AirHint

AirHint found the following cheapest return flights from Rome (FCO) to London (LTN) in December 2025 (see full year).

Return flights

11 Dec - 15 Dec Vueling Airlines
12 Dec - 15 Dec Vueling Airlines
18 Dec - 05 Jan Vueling Airlines
18 Dec - 31 Dec Vueling Airlines
16 Dec - 04 Jan easyJet
12 Dec - 17 Dec easyJet
16 Dec - 18 Dec easyJet
12 Dec - 18 Dec easyJet
08 Dec - 11 Dec easyJet
04 Dec - 09 Dec easyJet
10 Dec - 13 Dec easyJet
11 Dec - 17 Dec easyJet
22 Dec - 01 Jan Ryanair
26 Dec - 02 Jan easyJet
26 Dec - 01 Jan easyJet
30 Dec - 05 Jan easyJet
30 Dec - 04 Jan easyJet
30 Dec - 07 Jan easyJet
29 Dec - 03 Jan Ryanair
30 Dec - 02 Jan easyJet

Also check the deals for one-way flights from Rome 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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