One of the greatest benefits that oxygen concentrators give oxygen therapy patients is the freedom to travel, unlike in the earlier days of oxygen tanks. Standard oxygen tanks are not allowed on airlines according to Federal Aviation Administration (FAA) regulations, restricting the ability for those users to travel.
In May 2009, however, oxygen therapy patients were finally allowed to take off: certain portable oxygen concentrators, approved by the FAA for airline travel, are permitted to be taken on the airplane in the cabin. Not all portable concentrators are permitted, but the list of approved POCs is extensive. Some of our most popular FAA approved portable oxygen concentrators are listed here: