Fly nonstop from Boston to Seattle for $177 round-trip on JetBlue.
Searching JetBlue, we found seats departing BOS on Thursday, October 27, returning from SEA on Monday, October 31.
Other dates are also available for travel through November 16.
See our fare details for booking info.
Need a room in Seattle? Here's a look at what's available for the above dates on Hotelwatchdog.