CTD3 in 20 seconds
Lac Sébastien Seaplane Base, CA.
AirportRoutes · updated Feb 15, 2026
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Common questions about CTD3
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Where is Lac Sébastien Seaplane Base located?
Lac Sébastien Seaplane Base is located CA. Its IATA code is — and ICAO code is CTD3.