Travel Note
To get to Whidbey Island, you can take the ferry or drive over Deception Pass. If you opt to take the ferry (we would 100% suggest it, great views, and shorter travel time), please check the ferry schedule ahead of time. You will take the ferry from the Mukilteo Terminal which is an hour away from SeaTac Airport. Please anticipate a 1 hour trip to get to Camp Casey upon arrival to the Mukilteo terminal. In the summer, the ferry does tend to fill up. It is $21 for the vehicle+driver, and $6 per adult (19 and up) round trip. Address: Mukilteo Ferry Terminal, Mukilteo, WA 98275 Ferry Schedule: https://wsdot.com/Ferries/VesselWatch/TerminalDetail.aspx?terminalid=14
Travel Note
If you would prefer to drive to Whidbey Island, rather than taking a ferry, you will drive over Deception Pass. A gorgeous lookout (be mindful if you are afraid of heights). From SeaTac airport, please anticipate a 2.5 hour trip to get to Camp Casey.
Hotel
The Coupeville Inn is about 10 minutes away from Camp Casey. They do have a 2 night minimum, but there is lots to explore on Island!
Travel Note
Feel free to take a look at Airbnb's near by as well!