Originally Posted by
dsp6178
Thanks! FWIW I just called and asked regarding my situation (AA MIA-PVG with a confirmed flight to Korea 2 days later) and inquired if AA was accepting of the 144-transit without a visa policy and she confirmed that YES, that it an acceptable routing and I'll be able to board without issues.
I might carry a printout of the TIMATIC results for your travel, as
OskiBear did. One page you can do this is the UA TIMATIC page:
https://www.united.com/web/en-US/app...aspx?i=TIMATIC.