Seafair Air Show 2025 Schedule 2025. Seafair boeing air show 2025 happening at lake washington, seattle, united states on fri aug 02 2025 at 05:00 pm to sun aug 04 2025 at 08:00 pm. The boeing air show will feature the iconic u.s.
What events are taking place during seafair weekend? Seafair is the biggest summer celebration in the pacific northwest;