TravelWatch says 'dramatic and substantial' changes to the Isle of Man's air services have prompted the group to publish a list of travel tips.
It includes information about the benefits of buying through tickets and advises passengers that onward travel will be easiser from Manchester or Dublin than from London airports.
TravelWatch's Dick Clague says: 'With the newly announced Doncaster-Sheffield service, thirteen different airports will have Isle of Man flights, but many passengers and potential passengers, on and off Island, have yet to realise the effects these changes may have for their own travel plans, hence this new publication.'
The publication Travel Tips can be accessed via travelwatch-isleofman.org.
Mr Clague said: 'There will be opportunity to look further at flight options at the next TravelWatch public meeting on Saturday March 15 at the Villa Marina.'
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