Originally Posted by
mdspadeccom
UA 900 / LH 9053 SFO to FRA, followed by LH 754 to BLR. Which airline should I first check in with at SFO? Would UA be able to give me the second boarding pass (it's not a code share)? Would LH be able to give me the first boarding pass (it's UA metal).
Since you're first flight is UA operated, you would check in at the UA counter. They should be able to print the LH pass as well. If not, you could always walk over to the LH counter or grab it at the transfer desk in FRA.
Have a good trip!