Porto (OPO) to Cagliari (CAG) flights
One airline flies nonstop from Porto (OPO) to Cagliari (CAG): Ryanair. The two airports are 943 miles (1,518 km) apart. There are also 42 ways to fly it with one stop, through Madrid, Palma de Mallorca and Barcelona and more.
Airlines flying nonstop from OPO to CAG
- RyanairNot in an alliance
OPO to CAG with one stop
42 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Madrid (MAD)Ryanair and Iberia the whole way
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- Via Palma de Mallorca (PMI)Ryanair the whole way
- Via Barcelona (BCN)Vueling the whole way
- Via Valencia (VLC)Ryanair the whole way
- Via Perpignan (PGF)Ryanair the whole way
- Via Carcassonne (CCF)Ryanair the whole way
- Via Marseille (MRS)Ryanair, then Volotea
- Via Bordeaux (BOD)easyJet the whole way
- Via Sevilla (SVQ)Ryanair the whole way
- Via Nice (NCE)easyJet the whole way
- Via Lyon (LYS)easyJet the whole way
- Via Turin (TRN)Ryanair the whole way
- Via Pisa (PSA)Ryanair the whole wayXZ
- Via Geneva (GVA)easyJet the whole way
- Via Rome (FCO)Ryanair and Wizz Air Malta, then AeroItalia
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OPO to CAG: common questions
Which airlines fly nonstop from OPO to CAG?
Ryanair flies nonstop from Porto (OPO) to Cagliari (CAG).
How far is Porto from Cagliari by plane?
Porto (OPO) and Cagliari (CAG) are 943 miles (1,518 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
How many miles does OPO to CAG cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for OPO to CAG with taxes and fees.
Where can I connect between Porto and Cagliari?
The most direct connections are through Madrid (MAD), Palma de Mallorca (PMI), Barcelona (BCN), Valencia (VLC) and Perpignan (PGF). On 37 of them the same airline flies both flights, for example Ryanair through Madrid.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.