Fly nonstop on one of JetBlue's newest routes, Boston to Mexico City for $267 roundtrip (Aeromexico matching price).
JetBlue is starting up its nonstop service to Mexico City just in time for Dia de Los Muertos. With flights scheduled to start on October 25th, you can make your way south of the border to Mexico's capital just in time for the parade and festivities. As an example below, I found flights departing BOS on Wednesday, October 31 and returning from MEX on Monday, November 5, 2018. Skip the same old costume parties and trips to Salem and try something new this year.
If the Dia de Los Muertos trip is too last minute for your travel plans, no worries, this fare is available through the end of the booking calendar in July 2019, so you can make it work for you almost any time you'd like. Flights are available daily and depending on the travel dates you'll have a pick between either JetBlue or Aeromexico. Currently, JetBlue only allows booking through April 30, 2019, so any trips found after that will be on Aeromexico.
No minimum stay required and winter peak holiday travel is excluded, other than that the fare is fairly wide open.
If you have your sights on other destinations, near or far, we've got a full list of airfare deals on the Boston (BOS) departure page.
Need a place to stay in the land of the living while in Mexico City? Here's what's available from Hotelwatchdog for the sample holiday dates.