Originally Posted by
Ldnn1
It's not just the fare rules which you see on ITA Matrix; the routing rules must allow it too. You need ExpertFlyer to see the routing rules but if you can't get the routing to price, it's almost certainly because it's not allowed. (I haven't checked this fare.)
Exectly, seems like AB coded AUH-BKK is the only allowed last segment on that AB fare
PUBLISHED RTG HEL-BKK/AB2400/TAR-EURG EF-10DEC16 DIS-INDEF
/WITHIN THE EASTERN HEMISPHERE/
DOM ROUTE VALIDATION APPLIES WITHIN ORIG/DEST COUNTRIES
MAP CONSTRUCTED LEFT TO RIGHT AND RIGHT TO LEFT
1. HEL-S7/IB/HG/BE/BA/AY/AB/4T-ZRH/VIE/STR/SCN/RLG/PRG/PAD/
NUE/MUC/MOW/HDF/HAM/HAJ/GWT/FRA/FMO/FKB/DUS/DRS/CGN/BSL/
BER-AB-STR/MUC/FRA/DUS/BER-HG/AB-AUH-AB-DXB-AB-AUH-AB-
BKK
2. HEL-AB-VIE/STR/MUC/FRA/DUS/BER-HG/AB-AUH-AB-BKK
.