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

Return flights

04 Dec - 11 Dec	Condor
23 Dec - 30 Dec	Condor
16 Dec - 30 Dec	Aer Lingus
02 Dec - 12 Dec	Delta
11 Dec - 18 Dec	Condor
24 Dec - 31 Dec	Condor
01 Dec - 08 Dec	Condor
25 Dec - 01 Jan	Condor
30 Dec - 06 Jan	Condor
17 Dec - 31 Dec	KLM
06 Dec - 13 Dec	Condor
22 Dec - 06 Jan	Delta
15 Dec - 22 Dec	Condor
27 Dec - 03 Jan	Condor
29 Dec - 05 Jan	Condor

Also check the deals for one-way flights from Las Vegas to Frankfurt in December.

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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Cheapest return flights from Las Vegas to Frankfurt in December from 617€

Return flights