2. Heathrow’s SkyTeam Lounge Oxygen Bar
Flying can take its toll on the body, so why not give yourself a boost by upping your O2 levels? Along with a wine bar, international cuisine, a business center, day beds, massage chairs and other heavenly delights, this VIP lounge in Terminal 4 offers an Oxygen Bar. Hook up to a hose and inhale the scented air.
