Madrid (MAD) to Barcelona (BCN): 300 miles (483 km) great-circle, about 1h 05m nonstop by our estimate. Cheapest fare observed: $116 round-trip on Air Europa, nonstop, departing May 2, 2026.
$116 round-trip, Air Europa UX7701, departing 2026-05-02 at 07:30, returning 2026-05-09. The recorded itinerary left on a Saturday, returning on a Saturday 7 nights later; the fare was observed 7 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $116, it ranked 9th of the 30 round-trip fares we recorded from MAD (median $182). That is 38.6 cents per great-circle mile (round-trip price over one-way distance), above the MAD median of 17.6 cents across 30 round-trip routes.
Routes from MAD of similar length: Lisbon (319 mi) at $81 and Porto (272 mi) at $70.
Air Europa had the cheapest fare on 4 of 30 MAD routes. It is the 28th longest of the 30 routes we track from MAD.
Of 57 departure airports with a fare to Barcelona, Madrid (MAD) ranked 24th at $116. Lowest: $44 from Milan (MXP); highest: $1401 from Brisbane (BNE); 28 nonstop. Cheapest-fare airlines (routes): Vueling (11), Wizz Air (10), Ryanair (8), Air Canada (4), Air Europa (3) and Wizz Air Malta (3), plus 18 more.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Madrid, Europe/Madrid; flight time is our estimate.