Airport Lounges are the Hottest Ticket IdeaWorksCompany © 2024 Page 15
Delta is understandably proud of the lounge network it has created. Press releases
announcing new locations or renovations often include details such as square feet
and seating capacity. These details were found for 39 of their 55 US locations;
sometimes both were identified for a lounge, or just seating capacity or square
footage. For lounges with complete details, the average square feet of lounge per
seat was found to be 49, and this result aligns with industry standards. The average
metrics for Delta’s domestic network are estimated to be just under 12,000 square
feet, with a seating capacity average of 240 guests.
Lounge activity varies by location category and size of lounge. Smaller airports have
fewer passengers and flights, and smaller lounges. “Turnover” is a tool to estimate
the number of guests. For example, the turnover factor used for smaller airports,
such as Nashville, was 3X. Multiplying
Nashville’s 275-seat capacity by 3 generates a
result of 825 guests per day. The 13,500 square
foot lounge was renovated in 2022, and its feet-
to-seat ratio is calculated at 49. Larger non-hub
cities, such as Denver and Newark, have more
activity, and a higher turnover factor of 5X. Hub
locations endure the highest level of guest
activity due to successive banks of flights, and
have the highest assigned factor of 7X. The
calculations for one lounge at Atlanta generated
a result of 1,120 daily guests. A visit to the
lounge and conversation with front desk staff
revealed the actual number is 1,300.
Delta’s US lounge network was estimated to
accommodate 30.3 million guest visits during
2023. The actual number of individual travelers
is lower because guests may make more than
one visit per one-way trip. It’s fascinating to
compare the scale of their lounge operations, as
Frontier Airlines flew a total of 30.2 million
passengers the same year. Sky Club traffic
rivals major airlines on a standalone basis.
Annual lounge revenue is estimated to be $772.8
million, which is 70 percent of the $1.104 billion
miscellaneous revenue disclosure. Direct
revenue is provided by individual memberships. Indirect revenue largely comes from
American Express; when cardholders check into a lounge the bank pays a
negotiated fee to Delta. The specifics of this fee are not known and payment caps
may limit AMEX’s exposure for cardholders who make very frequent visits.