Airport Service Quality (ASQ)

ASQ Participants

ASQ participating airports cover the entire world of air travel. This interactive map shows the spread of airports that use ASQ to help improve the airport experience for all of their passengers. The list of ASQ participating airports can be seen below, if you would like further information, email .

Lisbon Portela Airport

Airport Code: LIS
Region: Europe
Country: Portugal
Size: 15 - 25 Mpax