There's no train connection with Perpignan Airport. The nearest train station is Perpignan itself.
Car and bus
The airport is situated 3 kilometers north of Perpignan and is easily accessible by rental car. From the airport the D117 connects with toll road A9 (which connects Toulouse and Montpellier with Barcelona in Spain) and the parallel road D900 which leads to Perpignan's center. You can also continue on the D117 to reach the city center.
Directly after flight arrivals a ShuttleDirect shuttle bus runs to Perpignan's center, costs: € 4.50.
Car rental Perpignan Airport
For such a small airport there are many car rental companies present at Perpignan Airport. There are no less than six companies: Ada, Avis, Hertz, Europcar, National/Citer and Sixt. The counters can be found near the baggage claim. You can also book a rental car in advance using the service provided by EasyTerra; they compare the rates of several providers in a single quote.
Taxis can be found just outside the Arrivals Hall. All taxis have a meter. For a ride to Perpignan's center you pay approximately € 15.00. You can book a taxi via +33 (0)4 6835 1515.
Parking lot P1 can accommodate almost 800 cars. The first 15 minutes you can park for free, the next hour costs € 1.60 and then € 0.60 per hour. Parking lot P2 is reserved for rental cars. Look for the sign ‘Park Louers’. You can easily miss this exit, but no worries: continue past the terminal and then turn around.