The biggest single highlight in the region is the Angkor Wat temples near Siem Reap in Cambodia. It’s one of the most impressive tourist sights in the entire world, and Siem Reap is a fun and mellow town that you can linger in for a while. Vietnam is really lovely and cheap as well. The food there is excellent, as it’s a fusion of French and traditional Asian. You can go from Ho Chi Minh City in the south on the train to Hoi An near Da Nang, and then up to Hanoi to see Halong Bay. I wouldn’t start in Vietnam because it can be a bit trickier than the others. In the rest of the region it’s easy to book tours and buses and such, but in Vietnam the travel agencies are a bit harder to trust, so you have to be more careful. Things there are very cheap though, so even if you pay more for a reputable agency, it’ll still be cheap.
You would probably get some rain in Cartagena in November, but mostly in the first half of the month, and even then it tends to come down in short bursts rather than all day, so it’s usually easy to avoid. I love Cartagena for trips like this because the walled historic part of the city is really lovely and fun, with plenty to see and do. The nearby beaches are big, but the sand isn’t white and fluffy, so they won’t make too many “best beaches” lists. It’s also very cheap there, and especially at the tail end of the off season like that. As long as you don’t mind the possibility of a couple of quick rain storms, it should be great.
A visit to Vienna in December might be a holiday experience of a lifetime. From the festively adorned palaces, magical Christmas markets, classical concerts, and choirs to the cozy cafes and restaurants, the surreal atmosphere seems like a Hollywood movie. With nearly a dozen Christmas markets to choose from, the one in front of City Hall is notable for its giant tree, ice skating rink, carousel, and reindeer train. At another in Freyung Square, you’ll find delicious mulled wine, gingerbread, roasted chestnuts, and a variety of regional snacks in addition to jewelry, handmade toys, candles, and more. The market at Spittelberg, set amidst lovely townhouses and narrow streets filled with bars, restaurants, and galleries, is a wonderful place to sip champagne and browse the many shops. Set in front of the world famous baroque residence, the Christmas Village at Belvedere Palace should not be missed. Book a Christmas concert at the renowned Kursalon where Johann Strauss was the concertmaster or enjoy a recital at one of the many distinguished churches through Vienna. You can even take a walk or a “hop on, hop off” bus to enjoy the Christmas displays. No winter night is complete without a stop at a sausage stand for a succulent bratwurst served with mustard, horseradish, and a classic bun. In the heart of the city, the magnificent Hotel Grand Ferdinand would be the perfect home base for exploring Vienna.
To the life aquatic now and Micronesia’s little-known islands scattered in the Pacific Ocean, which serve as the mating grounds for giant manta rays. With wingspans that can reach up to 5m, the chance to dive alongside these dancing behemoths shouldn’t be missed. From colossal to downright cute, rare (and ridiculously adorable) pygmy hippos can be found in Sierra Leone, once you've had your fill of lounging on palm-fringed beaches.
Since flights to Mexico City from the US and Canada are usually quite cheap this time of year as well, this could be a perfect short cultural holiday. This city has great shopping, dining, and nightlife, and the central historic and tourist districts are far safer than most people would expect. There are ruins just out of town as well, so a bit of everything is available.