Originally Posted by
pbd456
other carriers are not supposed to take over a ticket unless there is a strong reason to, like irregular operation or maybe upgrade via mileage/swu. i believe aa complimentary upgrade does not require it to be reissued.
Any oneworld member is allowed to reissue any ticket with a published fare issued by any other oneworld member.
Especially RTWs and alliance fare products. They can, they're allowed, they don't need extra permission, it's an internal alliance rule in the oneworld Ticketing Agreement.
Now which rules they apply when they do so is another matter...
Last edited by JAXBA; Aug 5, 2016 at 9:57 am