Incredible error fare here on *business class* routes to Central America & the Caribbean with Aeromexico!
These are not listed on Google Flights or Momondo, so it's best to go directly to the airline's website to find the fares and book. You'll find that the prices for their 'Premier' (business) class currently match their economy class fares on most dates throughout the year - including holidays. We've listed the best options we've spotted below, but this error fare seems to work on all routes by Aeromexico, so there may be others out there if you're planning a trip to the region :-)
As always, these can disappear any minute, so be quick if you're keen to make the trip!