Originally Posted by
iplaybass
Any issues checking in at the gate for an outstation-hub-EU trip? Flying in J, but it would seem weird to have to re-check in at EWR to get my onward boarding pass. If so, can it be done without leaving airside?
On all UA itins, no. Even with partners, generally no. The OP seems to have a special case. Sometimes the partner will re-issue the BP at the gate. But on a single ticket there should be a reason to go airside. Sometimes you may need to go to a transit desk/