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

One-Way flights

10 Sep	Vueling Airlines
06 Sep	Vueling Airlines
03 Sep	Vueling Airlines
24 Sep	Volotea
19 Sep	Vueling Airlines
14 Sep	Vueling Airlines
17 Sep	Vueling Airlines
30 Sep	Vueling Airlines
20 Sep	Vueling Airlines
21 Sep	Volotea

Also check the deals for return flights from Bilbao to Newark in September.

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.

Book a cheap hotel in Newark

Cheap car rent in Newark

Cheapest one-way flights from Bilbao to Newark in September from 261€

One-Way flights