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Cheapest one-way flights from London (LCY) to Vienna (VIE), December

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Dates, airline, and price
Dates	Airline	Price
01 Dec	ITA Airways
13 Dec	ITA Airways
18 Dec	ITA Airways
02 Dec	SWISS
17 Dec	ITA Airways
11 Dec	ITA Airways
29 Dec	SWISS
22 Dec	KLM
12 Dec	KLM
10 Dec	KLM

deals for return flights from London to Vienna in December.

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Updated Jul 20, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from London (LCY) to Vienna (VIE), December

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