I just returned from the Paris Olympics and it was nothing like I expected. These 7 awful things surprised me the most.

Delta Air Lines is having one of its biggest sales of the year with flight deals on domestic and international travel through next spring. 

Arguably Greece’s most iconic island group, the Cyclades got their name because, if you squint, the 30-odd main islands form a circle, or , around the sacred island of Delos, birthplace of the twin gods Artemis and Apollo. In the southwestern curve of that circle sit Milos, Sifnos and Serifos, three Aegean islands that share a stark, wild beauty owing in part to the minerals that made them mining hubs well into the last century. (Mining continues on Milos, where it vies with tourism as one of the island’s main industries.)

Thoughts of fall travel might conjure up images of cozy cabins and hiking through fiery red foliage. This autumn, however, a wave of new airline routes from the US is shaking up the usual pumpkin-spice-laced doldrums and offering easy new ways to access exciting destinations. Think city escapes in Northern Africa, beaches on tiny Caribbean islands, and lush nature in Oceania.

Between Sri Lanka’s eight UNESCO world heritage sites, its thriving wildlife, and pristine white sand beaches, the “Pearl of the Indian Ocean” has enough glimmer for everyone—and now, visiting the South Asia island nation, located off the coast of India, is about to get easier (and cheaper) for travelers from 35 countries.

This is an as-told-to essay based on a conversation with Helene Sula , a travel blogger and author of "Two O'Clock on a Tuesday at Trevi Fountain: A Search for an Unconventional Life Abroad."

A Delta Air Lines passenger told ABC News that a man followed her family around the terminal before boarding the same flight as them without a ticket for it.

Edelweiss, a Switzerland-based airline that is owned by Lufthansa, recently announced new twice-weekly flights from Seattle's SeaTac Airport to Zurich Airport.  The flights will operate every Monday and Saturday and depart Seattle at 4:25 p.m. arriving into Zurich at 11:45 a.m. the next day.

I recently took a one-day trip to Disney World. To save as much money as possible, I flew from New York to Orlando and back in one day so I wouldn't have to pay for hotels — and I chose to fly Spirit Airlines.

Train travel through the South is about to get a fresh impetus next year, as a route along the Gulf Coast of Mississippi, Alabama, and Louisiana is on track to be restored after a nearly 20-year hiatus.

Low-cost Avelo Airlines continues to expand from its largest base in Connecticut, adding more domestic and international services to connect travelers to popular destinations.

I’m cheering from the banks of the Seine in a plastic rain poncho, my dress soaked and loafers sloshing. The rain has not let up once during the four-hour Opening Ceremony, but as we watch boatloads of beaming athletes float past us one by one waving their national flags, my smile could not be wider. By the time the evening comes to an end, Celine Dion is belting Hymne a l'amour from a glittering Eiffel Tower—some in the crowd cry, others dance, or FaceTime family—and a contagious sense of universal joy ripples across Paris.

Beyond Simone Biles going for gold and the opening ceremony, one of the most talked about aspects of the Summer Olympics in Paris is the athletes village — and one of the biggest hotel companies in the world is in charge of maintaining it all.