You can stay inexpensively down by the airport or out in the Renton area. Do a search on Hotwire and choose those areas. And then you can arrange for a towncar pickup at the hotel. All the companies seem to charge the same $30 flat rate, and we were picked up by the most beautiful Lincoln Town car you have ever seen. We stayed in the Marriott's "extended stay" place in Renton...have forgotten the name....but purchased through Hotwire. And we paid $45 per night, AND they allowed us to park our car there no charge for the week. Pretty nice, huh?