What is the cheapest month to fly from Banja Luka to Barcelona?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Banja Luka (BNX) to Barcelona (BCN), with fares starting from $79.

What is the lowest current fare from BNX to BCN?

The lowest currently-listed fare from Banja Luka (BNX) to Barcelona (BCN) is $79 on 2026-09-28.

Is there a direct flight from Banja Luka to Barcelona?

There is currently no non-stop service from BNX to BCN. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Banja Luka to Barcelona

Cheapest current fares: $79 in September 2026 on connecting flights.

Last updated May 26, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Banja Luka (BNX) to Barcelona (BCN). Refreshed daily.

Banja Luka (BNX) → Barcelona (BCN)

September 2026 $79
June 2026 $96

Frequently asked questions

What is the cheapest month to fly from Banja Luka to Barcelona?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Banja Luka (BNX) to Barcelona (BCN), with fares starting from $79.
What is the lowest current fare from BNX to BCN?

The lowest currently-listed fare from Banja Luka (BNX) to Barcelona (BCN) is $79 on 2026-09-28.
Is there a direct flight from Banja Luka to Barcelona?

There is currently no non-stop service from BNX to BCN. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.