Lisbon (LIS) to Madrid (MAD): 319 miles (513 km) great-circle, about 1h 10m nonstop by our estimate. Cheapest fare observed: $46 round-trip on TAP Portugal, nonstop, departing June 23, 2026.
$46 round-trip, TAP Portugal TP1022, departing 2026-06-23 at 22:00, returning 2026-07-01. The recorded itinerary left on a Tuesday, returning on a Wednesday 8 nights later; the fare was observed 59 days before departure. "Book this flight" opens Kiwi.com with the same airline and dates.
At $46, it was the cheapest of the 30 round-trip fares we recorded from LIS (median $251). That is 14.4 cents per great-circle mile (round-trip price over one-way distance), below the LIS median of 18.5 cents across 30 round-trip routes.
Routes from LIS of similar length: Malaga (292 mi) at $77 and Funchal (600 mi) at $93.
TAP Portugal had the cheapest fare on 3 of 30 LIS routes. It is the 29th longest of the 30 routes we track from LIS.
Of 35 departure airports with a fare to Madrid, Lisbon (LIS) ranked 1st at $46. Lowest: $46 from Lisbon (LIS); highest: $1698 from Sydney (SYD); 13 nonstop. Cheapest-fare airlines (routes): United Airlines (4), Wizz Air (4), Air China (2), American Airlines (2), Ryanair (2) and TAP Portugal (2), plus 17 more.
The reverse, Madrid (MAD) to Lisbon (LIS), was $81 round-trip on TAP Portugal, nonstop, departing July 24, 2026. Madrid to Lisbon 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/Lisbon, Europe/Madrid; flight time is our estimate.