Originally Posted by
AJNEDC
I will be flying on JAL in first class on flights 9/10 ORD/HND/ORD. My tickets were booked using American Airlines (AA) award miles. I have downloaded the JAL app and can see my flights there, as well as in the AA app. When it's time to check in, should I check in with AA or directly with JAL? Does JAL offer online check-in for this flight? For reference, I hold a U.S. passport, if that’s relevant.
ORD or JFK? Your thread title says JFK but message and flight numbers say ORD. Are you connecting via ORD or that’s your origin? If you are originating from ORD, you check in with the operating carrier which is JL in this case.