When flying from Chiang Mai to Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Located just 3.1 km from the city centre, Chiang Mai (CNX) is the airport most travellers will use when flying to Spain from Chiang Mai.
Great question - CNX to MAD just means Chiang Mai Airport to Madrid Barajas Airport. Now you’ll know what these unique codes when you look for flights! Barcelona-El Prat Airport (BCN), Malaga Airport (AGP), Palma de Mallorca Son Sant Joan Airport (PMI), Alicante Airport (ALC), Valencia Airport (VLC) are other airports near this flight route and their unique identifiers/IATA codes.