Originally Posted by
miamiflyer8
CheckMyTrip.com could work. Try contacting TK, but be ware that their call center is H-O-R-R-I-B-L-E.
Checkmytrip did not work with my United PNR, unfortunately.
I already tried to tweet their twitter support but they told me because the ticket was issued by United, I have to call in (which does not make any senses).