Paris (CDG) to Barcelona (BCN): 533 miles (858 km) great-circle, about 1h 35m nonstop by our estimate. Cheapest fare observed: $111 round-trip on Vueling, nonstop, departing May 19, 2026.
$111 round-trip, Vueling VY8247, departing 2026-05-19 at 22:30, returning 2026-05-30. The recorded itinerary left on a Tuesday, returning on a Saturday 11 nights later; the fare was observed 24 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $111, it ranked 3rd of the 30 round-trip fares we recorded from CDG (median $244). That is 20.8 cents per great-circle mile (round-trip price over one-way distance), below the CDG median of 23.6 cents across 30 round-trip routes.
Routes from CDG of similar length: Berlin (532 mi) at $95 and Venice (519 mi) at $164.
CDG to BCN is the only one of 30 CDG routes where Vueling priced cheapest. It is the 26th longest of the 30 routes we track from CDG.
Of 57 departure airports with a fare to Barcelona, Paris (CDG) ranked 22nd at $111. 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.
The reverse, Barcelona (BCN) to Paris (PAR), was $58 round-trip on Ryanair, nonstop, departing June 11, 2026. Barcelona to Paris flights.
That depends on your passport and trip, so check the official source for Spain: European Commission: Schengen visa policy. Connecting elsewhere? Check that country's transit rules too.
Travelpayouts fares (cheapest per route, observed April 25, 2026); OurAirports coordinates and elevations; IANA zones Europe/Paris, Europe/Madrid; flight time is our estimate.