I found UA fare which have quite favourable conditions for further games in the "combinability" section of the fare terms and conditions, but a there is "rather obscure" note in the "Surcharges" section.


Does this mean (purely theoretically), that if I found an x-factor that worked as needed, then if that x-factor was operated by someone other than the one named in the "combinability" section, UA would have the right to charge me that additional surcharge?
THX for your reply.