Cheapest return flights from Newark to Barcelona in January from $333

AirHint found the following cheapest return flights from Newark (EWR) to Barcelona (BCN) in January 2026 (see full year).

Return flights

19 Jan - 03 Feb Air Canada
07 Jan - 14 Jan Air Canada
07 Jan - 15 Jan Air Canada
05 Jan - 12 Jan Air Canada
19 Jan - 03 Feb United direct
01 Jan - 15 Jan Air Canada
19 Jan - 26 Jan United direct
31 Jan - 14 Feb Air Canada
29 Jan - 05 Feb United
08 Jan - 13 Jan Air Canada
09 Jan - 15 Jan United
09 Jan - 16 Jan United
23 Jan - 26 Jan TAP
31 Jan - 07 Feb Lufthansa direct

Also check the deals for one-way flights from Newark to Barcelona in January.

Skyscanner

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 Barcelona

Cheap car rent in Barcelona

Feel free to contact us with any feedback or request another flight research.