Destination ideas from Seattle?

Fall 2023 wedding date, but looking to wait on the honeymoon until 2024 (probably sometime between late January and April).

Considerations: – We’ll only be able to do ~7 days, so we’re worried about really long travel times to a lot of the destinations serviced from SeaTac. (Originally wanted to do Cartegena and Curaçao, but I think it’s out for this reason). – We like both the private resort feel and the ability to go into actual cities/towns and to experience local culture. – Hawaii was our last big trip, so we’re kinda torn on if we want to consider it. (Felt like at the current prices we couldn’t afford a “honeymoon” type resort too.) – A private plunge pool or private outdoor area would be a big plus, but not a dealbreaker.

We have 225,000 Amex points, 275,000 IHG points, and ~$5K to work with. Thanks!