Cheapest return flights from London to Riga in December from $107

Best time to book flights for London (LGW) to Riga (RIX) flights at AirHint

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

Return flights

01 Dec - 02 Dec airBaltic direct
01 Dec - 04 Dec airBaltic direct
09 Dec - 14 Dec airBaltic direct
06 Dec - 07 Dec airBaltic direct
04 Dec - 07 Dec airBaltic direct
13 Dec - 14 Dec airBaltic direct
01 Dec - 14 Dec Norwegian Air Sweden AOC
04 Dec - 14 Dec Norwegian
08 Dec - 14 Dec Norwegian Air Sweden AOC
11 Dec - 22 Dec Norwegian Air Sweden AOC
25 Dec - 05 Jan airBaltic direct
26 Dec - 08 Jan Norwegian Air Sweden AOC
22 Dec - 08 Jan Norwegian Air Sweden AOC
26 Dec - 05 Jan Norwegian Air Sweden AOC
29 Dec - 08 Jan Norwegian Air Sweden AOC
29 Dec - 04 Jan airBaltic direct
19 Dec - 05 Jan airBaltic direct
26 Dec - 05 Jan airBaltic direct
19 Dec - 08 Jan Norwegian Air Sweden AOC
14 Dec - 01 Jan Norwegian Air Sweden AOC

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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