Get a letter from your doctor that verifies all of your medications, including oxygen.
Call your airline, cruise ship, or bus company before departure to check for any special requirements.
Direct flights are recommended whenever possible. By doing this, you will not have to board and disembark from the airplane with your oxygen concentrator multiple times. Layovers may also increase your total flight time which will, in turn, require you to have more backup batteries.
Alaska Airlines
Alaska Airlines Travel Information
United Airlines
United Airlines Travel Information
American Airlines
American Airlines Travel Information
Delta Airlines
Delta Airlines Travel Information
Frontier Airlines
Frontier Airlines Travel Information
JetBlue
JetBlue Airlines Travel Information
Southwest
Southwest Airlines Travel Information
Virgin America
Virgin American Airlines Travel Information
Virgin Atlantic
Atlantic Airlines Travel Information
Air Canada
Air Canada Airlines Travel Information
Hawaiian Airlines
Hawaiian Airlines Travel Information
U.S. Airways
U.S. Airlines Travel Information
West jet
West Jet Travel Information
The cruise line will need:
Medical recommendations sourced in part from my.clevelandclinic.org
Here is a list of some of the major cruise lines with links regarding the policies on oxygen:
Carnival Cruises
Carnival Cruises Travel Information
Disney Cruise Lines
Disney Cruise Lines Travel Information
Royal Caribbean Cruises
Royal Caribbean Cruises Travel Information
Princess Cruises
Princess Cruises Travel Information