Gustavia was named the world's most expensive travel destination. These photos show what it's like to visit the small Caribbean town.

Europe's most active volcano erupted Sunday, forcing one of Sicily's main airports to close amid summer travel. 

Washington lawmakers are flyers, too. Frequent flyers in most cases.

Ever dreamed of packing up everything and moving to another country? Here are the most livable cities in the world, according to a study by The Economist.

How much should you expect to spend to visit each of the largest 100 U.S. cities?

Editor’s Note: For the latest version of this story, see The World’s Most and Least Expensive Cities, Ranked.

Looking for a new museum to add to your travel to-do list? TripAdvisor (SmarterTravel’s parent company) has released the Travelers’ Choice Top 25 Museums of 2018, including the top 10 worldwide and the top 10 in the United States, with some surprising frontrunners. The findings also highlight bookable ways to see each winner—think VIP tours and scavenger hunts—with some offering the added perk of allowing you to skip the lines to get in.

Summer, also known as high season for travel, is almost here. And according to AAA just about everyone is poised to hit the road. The organization predicts two-thirds of what it categorizes as “leisure travelers” plan to take vacations this summer, meaning millions of Americans will be hitting the road.

AirHelp, the online service that files complaints against airlines on behalf of passengers entitled to compensation for air delays or cancellations, knows a thing or two about air travel. Because it’s hard for the average person to understand air passenger rights and pursue a legal claim when they’ve been wronged, AirHelp is always going toe-to-toe with airlines and airports—and reveals once a year which ones that treat their passengers for the better (or worse).

Wondering what the best airlines are according to the average flyer? TripAdvisor (SmarterTravel’s parent company) gives a good idea in its Travelers’ Choice best airline rankings each year based on real travelers’ reviews. And the results are different than most trade studies that list the “best airlines.”

Looking for the best cities to live in or retire abroad? The world’s most livable city is once again Vienna, Austria, according to The Economist’s Intelligence Unit’s annual Most Livable Cities ranking.

They say misery loves company, right? There will be plenty of company, at least, on the nation’s highways (and airways) this week, as an estimated 55 million travelers embark on Thanksgiving travel.

As any seasoned traveler knows, your dollar goes much further in some places than it does in others. I’ll never forget reviewing my credit card account after my first trip to Copenhagen and realizing all those to-go cups of coffee came to $6 each. Or, conversely, how affordable a beer is in Berlin.