Cheapest return flights from Frankfurt to London in December from $67

Best time to book flights for Frankfurt (FRA) to London (STN) flights at AirHint

AirHint found the following cheapest return flights from Frankfurt (FRA) to London (STN) in December 2025 (see full year).

Return flights

08 Dec - 26 Dec Ryanair direct
08 Dec - 11 Dec Ryanair direct
15 Dec - 26 Dec Ryanair direct
17 Dec - 26 Dec Ryanair direct
13 Dec - 26 Dec Ryanair direct
12 Dec - 26 Dec Ryanair direct
06 Dec - 26 Dec Ryanair direct
06 Dec - 11 Dec Ryanair direct
07 Dec - 26 Dec Ryanair direct
07 Dec - 11 Dec Ryanair direct
15 Dec - 04 Jan Ryanair direct
15 Dec - 05 Jan Ryanair direct
17 Dec - 04 Jan Ryanair direct
17 Dec - 05 Jan Ryanair direct
14 Dec - 04 Jan Ryanair direct
16 Dec - 04 Jan Ryanair direct
16 Dec - 05 Jan Ryanair direct
22 Dec - 09 Jan Ryanair direct
22 Dec - 08 Jan Ryanair direct
22 Dec - 04 Jan Ryanair direct

Also check the deals for one-way flights from Frankfurt to London 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.

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