2021.04.28 SEASTARTActivity Outlook

Passenger volume at about 55% of 2019 level, aircraft operations at almost 80%. Available online at: https://public.tableau.com/profile/portofseattlebi#!/vizhome/SEAactivitymeasures/SEAactivitymeasures https://public.tableau.com/profile/portofseattlebi#!/vizhome/SEAactivitymeasures/SEAactivitymeasures Financial planning activity scenarios approach • Published advance airline flight schedules (seats) • Travel restrictions limiting domestic and international activity • Airline service announcements (additions, reductions, aircraft mix) • Consultations with airline and travel industry representatives • Post-recovery annual growth trends (master plan) • Time to return to 2019 (pre- COVID-19) levels • Shape, length, and extent of a recovery • Passenger load factors (percent of occupied seats) trends • Average aircraft size (average seats per operation) Inputs (data) Assumptions Activity scenarios • Multiple scenarios (“high, baseline, low”) • Passengers (domestic/int’l) • Aircraft operations • Benchmark to industry recovery scenarios Improving traffic demand in Q1 2021 expected to accelerate in Q2. Month Passengers Diff. vs. Jan baseline scenario January (actual) 1.3M +130K February (actual) 1.4M +275K March (actual) 2.1M +700K subtotal 4.8M +1,105K Forecast based on TSA data: April 2.5M +900K May 2.7M +500K Year-to-date passenger traffic exceeding baseline activity scenario prepared in January. Prepared by Business Intelligence Activity upgrade Rising travel demand reflected in latest 2021 activity scenario update Year-end 2021 Passengers: 37 M % chg. vs. 2019: -29% Prepared by Business Intelligence Uncertainty remains Headwinds and tailwinds affecting passengers demand producing significant range in 2021 outcomes 2021 Scenarios (4/21 update): Recovery to 2019 passenger volume expected in 3-5 years. Prepared by Business Intelligence SEA passenger traffic Operated by the Port of Seattle FlySEA.org Thank You! Passenger Activity Outlook� Activity recovery…
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