Cheapest return flights from Luxemburg to Newark in December from $729

Best time to book flights for Luxemburg (LUX) to Newark (EWR) flights at AirHint

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

Return flights

23 Dec - 05 Jan TAP
24 Dec - 04 Jan TAP
23 Dec - 04 Jan TAP
22 Dec - 04 Jan TAP
24 Dec - 02 Jan United
26 Dec - 04 Jan TAP
29 Dec - 05 Jan Delta
27 Dec - 03 Jan SWISS
19 Dec - 26 Dec British Airways
29 Dec - 04 Jan Delta
20 Dec - 26 Dec TAP
22 Dec - 29 Dec Delta
30 Dec - 04 Jan Delta

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