Cheapest one-way flights from Warsaw to Barcelona in April from $101
AirHint found the following cheapest one-way flights from Warsaw (WAW) to Barcelona (BCN) in April 2026 (see full year).
One-Way flights
| 06 Apr | KLM | ||
| 06 Apr | LOT | direct |
Also check the deals for return flights from Warsaw to Barcelona in April.
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.
