Flights Madrid to Barcelona
Lowest price€26
Iberia Express via Aviasalesone way · 2026-12-17 · 1 stopUpdated: 2026-11-04 12:01 UTC
€38
Go to store6 airlines compared. Cheapest now: Iberia at €26, travel date 2026-12-29. Non-stop fares from €26.
Prices can change. Confirm on the store site.
Lowest one-way fares from Madrid to Barcelona, one per airline, across the next two months. They come from Aviasales searches in the last 48 hours, and each fare has its own travel date, so confirm the date and final price on Aviasales.