Cheapest return flights from London to Riga in December from $64

AirHint found the following cheapest return flights from London (LON) to Riga (RIX) in December 2025 (see full year).

Return flights

02 Dec - 15 Dec Ryanair direct
02 Dec - 09 Dec Ryanair direct
01 Dec - 15 Dec Ryanair direct
01 Dec - 09 Dec Ryanair direct
02 Dec - 02 Dec Ryanair direct
02 Dec - 11 Dec Ryanair direct
02 Dec - 03 Dec Ryanair direct
02 Dec - 06 Dec Ryanair direct
02 Dec - 14 Dec Ryanair direct
02 Dec - 16 Dec Ryanair direct
30 Dec - 11 Jan Ryanair direct
30 Dec - 16 Jan Ryanair direct
30 Dec - 18 Jan Ryanair direct
30 Dec - 12 Jan Ryanair direct
30 Dec - 17 Jan Ryanair direct
15 Dec - 08 Jan Norwegian Air Sweden AOC
30 Dec - 07 Jan Ryanair direct
27 Dec - 11 Jan Ryanair direct
27 Dec - 16 Jan Ryanair direct
27 Dec - 12 Jan Ryanair direct

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