
COMMISSION AGENDA – Briefing Item No. 7a Page 2 of 3
Meeting Date: June 11, 2019
the nation’s 8
th
largest airport, SEA strives to be a leader among peer airports in delivering an
excellent customer experience.
Customer service in the aviation industry is commonly measured through key research methods
including: the Airport Service Quality (ASQ) survey, Skytrax Rankings and J.D. Powers consumer
surveys. Used together, these tools provide a well-rounded view of SEA’s performance
compared with peer airports in North America.
This briefing will summarize the research methods used to measure customer satisfaction, the
current performance of SEA compared to peer airports in North America and actions underway
to improve the airport’s standing.
Research Results:
There are three prominent airport industry survey methods that measure customer sentiment
about airports around the world. They are:
Airport Service Quality (ASQ) – Industry benchmark established through passenger surveys
(in-terminal) of 28 key airport attributes. Over 320 airports in 80 countries participate in
the ASQ program. Sea-Tac prioritizes six key service qualities (e.g. washroom cleanliness,
security screening, staff courtesy, wayfinding, comfort at gate hold rooms and Wi-Fi). From
2014 to 2018, scores in each of the six primary categories have dropped. Of the 25 U.S.
peer airports measured, Sea-Tac ranks between 21-24 in all categories except Wi-Fi (#11).
Skytrax – Measures customer satisfaction via on-line surveys for airlines and airports
around the world. Awards a prestigious 5-star ranking based on 39 attributes with over 550
participating airports. In 2019, SEA received the top award for Airport Staff Service in North
America and was ranked #10 overall for all airports between 40-50 million people. SEA
conducted an independent Skytrax Audit in December to benchmark its customer service
performance with recommendations for improvement. SEA currently has a 3-star ranking.
Our key competitors for international services, San Francisco (SFO) and Vancouver, B.C.
(YVR), have 4-star rankings.
J.D. Power – Annual awards are highly regarded by consumers. Quarterly on-line survey of
over 31,000 respondents measuring customer satisfaction at 64 North American airports.
Sea-Tac ranked #13 out of 20 peer airports in 2018 (down from #10 in 2017) for overall
customer satisfaction.
Performance Goals:
SEA has participated in the ASQ since 2011 and it serves as a key benchmark for establishing
short-term and long-term goals toward improving customer satisfaction. For 2019, the AV
Division is working toward the goal of: “Attain and exceed 5-year average ASQ score for at least
two of the six key service attributes”. Given the ability to influence improvement in the near-
term, the two areas of emphasis are: staff courtesy/helpfulness and Wi-Fi. For the longer term,