Cheapest return flights from Innsbruck to Luxemburg in December from $266

AirHint found the following cheapest return flights from Innsbruck (INN) to Luxemburg (LUX) in December 2025 (see full year).

Return flights

04 Dec - 11 Dec easyJet
26 Dec - 29 Dec Austrian Airlines
05 Dec - 08 Dec Austrian Airlines

Also check the deals for one-way flights from Innsbruck to Luxemburg 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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