AirHint found the following cheapest one-way flights from Bilbao (BIO) to Newark (EWR) in December 2025 (see full year).

One-Way flights

08 Dec	Vueling Airlines
13 Dec	Vueling Airlines
15 Dec	Vueling Airlines
10 Dec	Vueling Airlines
06 Dec	Vueling Airlines
09 Dec	Vueling Airlines
11 Dec	Vueling Airlines
12 Dec	Vueling Airlines
25 Dec	Vueling Airlines
23 Dec	Vueling Airlines

Also check the deals for return flights from Bilbao to Newark 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 one-way flights from Bilbao to Newark in December from $345

One-Way flights