Delta A220-300 | WHALE SOUND During Takeoff & Landing | WING VIEW | DL1412 SEA → SFO

1:54 Pushback & Engine Start 23:30 Takeoff 49:00 Final Approach & Landing Delta Air Lines Airbus A220-300 flight DL1412 from Seattle-Tacoma (SEA) to San Francisco (SFO) on August 29, 2026. Filmed from the rear economy cabin, this video offers a unique wing view, showcasing the Airbus A220-300's flexible wings and fascinating flight control surfaces, including its flaps, ailerons, and spoilers. One of the highlights of this flight is the distinctive "whale sound" (also known as "whale song") associated with the Pratt & Whitney PW1500G geared turbofan engines. These fascinating whale-like tones can be clearly heard during both takeoff and landing, giving the A220 its unique acoustic character. Unlike typical engine-focused window views, this perspective provides a clearer look at the wing's movements and aerodynamic surfaces in action, while preserving the immersive experience of natural engine and cabin sounds. The audio has been carefully adjusted to enhance the engine sounds, including the distinctive whale-like tones, while preserving their natural characteristics and dynamic range. Best enjoyed with headphones for a more immersive experience. With no narration or unnecessary distractions, this video can also be enjoyed as relaxing background scenery or aviation ambience. Airbus A220-300 | Delta Air Lines | DL1412 | SEA → SFO | 2026.8.29 Rear Economy Cabin | Wing View | PW1500G Whale Sound | Natural Engine Sound #DeltaAirLines #AirbusA220 #A220300 #WhaleSound #WhaleSong #PW1500G #WingView #EngineSound #Takeoff #Landing #Aviation