Out of the more than 1,100 rooms and suites at the Regal Airport Hotel, which is connected to Hong Kong International Airport by a covered walkway, the ones to book are the rooms that are located within the Om Spa.
This Novotel doesn't have much competition, as it's just a five-minute stroll—on a covered walkway—from the airport. But its flexible 24-hour stays and no set check-in times means travelers can arrive at 9 p.m. and check out at 9 p.m. the next day.
Aside from three lively restaurants and bars downstairs, the Loews gives travelers passing through O'Hare (two miles away) a chance to take in some culture at the Art Museo gallery which features works by local artists.
You'll have to drive or get shuttled two miles from Germany’s busiest airport to reach Element, but Westin's eco-friendly spinoff brand helps to ease the hassles of travel with comfortable beds, free WiFi, and even fully equipped kitchens.
Sunlight streams in from all sides of the aviation-themed lobby at CitizenM, a five-minute walk from Terminal 3. Guests who are feeling social can hang out in the lounge, grab food from the hotel's 24-7 Canteen, or chat at the bar.
Resembling a neatly stacked Lego tower, this brightly hued hotel and hostel near Berlin’s Schönefeld Airport offers a range of downright affordable room types from single to family to, if you’re up for it, dormitory.
Who knew an airport hotel could be so...sexy? Just a quick walk from Terminal 2, the Moxy Hotel at Milan’s Malpensa Airport promises "runway chic minus the high-fashion price tag." It also has photos of half-naked models on the walls.