The Emerald Isle has seen a rush of American visitors recently, spurred by favorable exchange rates and increased airlift. If you haven’t yet made the trip, now’s the time to go. Adare Manor, a hotel set in a grand 19th-century mansion on 840 acres of rolling County Limerick countryside, reopened in November after an 18-month overhaul. The picturesque estate now has a new 42-room wing, a redesigned golf course, and the first La Mer Spa in the British Isles. Ireland’s whiskey scene has been quietly blooming for the last decade, and recently historic estates have embraced the trend. In August, Slane Castle in County Meath opened its new distillery to the public, and later this year, the iconic Powerscourt Estate in County Wicklow will debut its own craft facility. In Dublin, Pearse Lyons, a wealthy Irishman with Kentucky-bourbon bona fides, recently opened his namesake distillery in the former St. James’s Church, and more whiskey destinations with visitor centers are soon to come from the Dublin Liberties and Roe & Co. And now that Luas, Dublin’s light rail system, has finally completed its latest expansion, getting around the city is a breeze — the $433-million project has linked two lines and added new stops near many of the city center’s most popular sights. —Lila Battis
The TWA Hotel is the TWA Flight Center structure currently being rebuilt as 505-room hotel, preserving the Eero Saarinen headhouse while replacing the structures on either side of the headhouse. Situated in front of JetBlue's JFK terminal, JetBlue has stated that it estimates the ownership of the hotel would be between 5–10% of the final total investment. The hotel will be an effective replacement for the Ramada Plaza JFK Hotel on the north end of the airport grounds in Building 144, which closed in 2009.
To better accommodate the millions who visit Iguazú Falls, a UNESCO site of 275 mighty waterfalls straddling the border of Argentina and Brazil, nearby Cataratas del Iguazú Airport is being modernized and enlarged. Within Iguazú National Park, the Ecological Jungle Train, which takes visitors on a 25-minute journey to the epic Devil’s Throat cascade, is converting from gas to environmentally friendly electric trains. Starting this February, travelers will be able to bed down at the long-awaited Awasi Iguazú resort where 14 rainforest villas will each have plunge pools and guests will have access to a personal excursion guide and 4WD vehicles. Expect visits to native Guarani tribes, river kayaking, and jungle treks led by a resident biologist. Selvaje, an upscale 12-room lodge, will also open early this year and will offer a menu of couple-friendly activities, from picnics to spa treatments. For the ultimate in romance, though, Argentinean travel outfitter Mai 10 (run by Travel + Leisure A-List Agent Maita Barrenechea) can arrange private dinners alongside the falls under the light of a full moon. —Nora Jean Walsh
On October 25, 2016 JetSuiteX announced that JetBlue had made a minority equity investment in JetSuiteX. Part of the agreement also gave JetBlue a seat on JetSuite's board of directors. Reasons for the investment was outlined by CEO Robin Hayes "Our investment in JetSuite makes sense as we continue to execute on our west coast plan and invest in innovative ideas that reflect the disruptive spirit of JetBlue." In JetBlue's 1st quarter 2018 investor call JetBlue's CFO Steven Priest Confirmed they currently hold about 10%  of JetSuiteX.
U.S. travelers have historically overlooked Mauritius in favor of other Indian Ocean destinations like the Seychelles and Maldives. That could all change, though, now that this remote, idyllic island some 1,200 miles off the African coast has become easier to reach. A flurry of new airline services launched at the end of 2017: KLM began servicing Mauritius from Amsterdam, and British carrier Thomas Cook Airlines introduced biweekly flights in November. Upon arrival, travelers can take in dreamy lagoon views from the newly reopened One&Only Le Saint Géran, fresh off a multimillion-dollar renovation. Every room and suite now has a private terrace or balcony, marble baths with cascade showers, and sophisticated teak, stone, and leather accents. Guests can also look forward to updated dining experiences — like lunch spot La Pointe, which grills fresh-caught seafood over firewood and coconut embers, or open-air restaurant La Terrasse, which offers Mauritian specialties. Unchanged at Le Saint Géran is its aura of exclusivity, thanks to the resort’s unique position on a private peninsula jutting out from the island’s eastern shore. —Melanie Lieberman
Though decades of civil war made parts of the island unsafe, tourism is on the rise in Sri Lanka, where international visitors exceeded 2 million for the first time in 2016. The momentum is particularly strong along the south coast, which has the highest concentration of hotels and resorts after Colombo. The 172-room Amari resort recently opened on the beachfront in Galle (known for its UNESCO-protected Dutch fortress) with ocean views from every balcony. Water also plays a central role at Alila Koggala, a new luxury eco-resort with 36 suites and private villas, opening 20 minutes outside of Galle in June. The property sits on the serene shores of Lake Koggala and will feature an ayurvedic spa where treatments can be taken on a platform floating on the lake. Further along the south coast, Mirissa Beach is attracting travelers in need of a full mind-body reset. The laid-back surfer town — think Venice Beach minus the tech crowd — comes alive at night with bars and barbecue restaurants overlooking the turquoise bay; when you’re ready to turn in, there are earthy, low-key lodges peppered throughout the jungle, such as Surf & Yoga, which offers daily on-site yoga and private surf lessons. —Alex Schechter
Found Places Boston Fenway Inn $28+ The Farrington Inn $50+ Hi Boston $52+ Ramada by Wyndham Boston $79+ Comfort Inn Boston $96+ DoubleTree by Hilton Boston Bayside $100+ Best Western Plus Boston Hotel $102+ Boston Lodge and Suites $107+ Hampton Inn & Suites Boston Crosstown Center $122+ Boston Omni Parker House Hotel $125+ Boston Hotel Buckminster $126+ Yotel Boston $136+ The Boxer $138+ Aloft Boston Seaport District $141+