Here are the rules if you are looking at building a more creative routing:
Transfer Rules:
1 TRANSFERS PERMITTED IN EACH DIRECTION.
1 PERMITTED IN CHINA IN EACH DIRECTION.
AND - 1 TRANSFERS PERMITTED IN EACH DIRECTION.
NONE PERMITTED IN SYD/AKL IN EACH DIRECTION
NONE PERMITTED IN CHINA IN EACH DIRECTION
IN AREA 3 IN EACH DIRECTION.
AND - 3 TRANSFERS PERMITTED IN EACH DIRECTION ON AA
ONLY IN BOS/CHI/CLT/DFW/LAX/MIA/NYC/PHL/PHX/SAN/
SFO/WAS/YVR IN EACH DIRECTION
FARE BREAK AND EMBEDDED SURFACE SECTORS NOT
PERMITTED ON THE FARE COMPONENT.
2 TRANSFERS PERMITTED IN EACH DIRECTION.
NONE PERMITTED IN SYD/AKL IN EACH DIRECTION
NONE PERMITTED IN CHINA IN EACH DIRECTION
IN AREA 3 IN EACH DIRECTION.
AND - 3 TRANSFERS PERMITTED IN EACH DIRECTION
FARE BREAK AND EMBEDDED SURFACE SECTORS NOT
PERMITTED ON THE FARE COMPONENT.
And the Routing Rules:
THE FARE COMPONENT MUST NOT BE ON
ONE OR MORE OF THE FOLLOWING
ANY AA FLIGHT OPERATED BY WS
ANY WS FLIGHT.
AND
IF THE FARE COMPONENT INCLUDES TRAVEL FROM/TO/VIA HNL
THEN THAT TRAVEL MUST NOT BE ON
ONE OR MORE OF THE FOLLOWING
ANY AA FLIGHT OPERATED BY JL.
AND
IF THE FARE COMPONENT INCLUDES TRAVEL WITHIN AREA 3
THEN THAT TRAVEL MUST BE ON
ONE OR MORE OF THE FOLLOWING
ANY AA FLIGHT OPERATED BY CX
ANY AA FLIGHT OPERATED BY CZ
ANY AA FLIGHT OPERATED BY FJ
ANY AA FLIGHT OPERATED BY GK
ANY AA FLIGHT OPERATED BY JL
ANY AA FLIGHT OPERATED BY JQ
ANY AA FLIGHT OPERATED BY KA
ANY AA FLIGHT OPERATED BY MF
ANY AA FLIGHT OPERATED BY MH
ANY AA FLIGHT OPERATED BY QF
ANY AA FLIGHT OPERATED BY TN
ANY AA FLIGHT OPERATED BY UL
ANY CA FLIGHT OPERATED BY CA
ANY CZ FLIGHT OPERATED BY CZ
ANY FJ FLIGHT OPERATED BY FJ
ANY GK FLIGHT OPERATED BY GK
ANY JQ FLIGHT OPERATED BY JQ
ANY KE FLIGHT OPERATED BY KE
ANY MF FLIGHT OPERATED BY MF
ANY MH FLIGHT OPERATED BY MH
ANY MU FLIGHT OPERATED BY MU
ANY NU FLIGHT OPERATED BY NU
ANY OZ FLIGHT OPERATED BY OZ
ANY PR FLIGHT OPERATED BY PR
ANY QF FLIGHT OPERATED BY QF
ANY QF FLIGHT OPERATED BY NC
ANY QF FLIGHT OPERATED BY JQ
ANY RJ FLIGHT OPERATED BY RJ
ANY SQ FLIGHT OPERATED BY SQ
ANY TN FLIGHT OPERATED BY TN
ANY UL FLIGHT OPERATED BY UL
ANY VN FLIGHT OPERATED BY VN
ANY 9W FLIGHT OPERATED BY 9W.
AND
THE FARE COMPONENT MUST INCLUDE TRAVEL VIA EACH
TRANSPACIFIC SECTOR ON
ONE OR MORE OF THE FOLLOWING
ANY AA FLIGHT OPERATED BY AA.
AND
IF THE FARE COMPONENT INCLUDES TRAVEL WITHIN AREA 1
THEN THAT TRAVEL MUST BE ON
ONE OR MORE OF THE FOLLOWING
ANY AA FLIGHT OPERATED BY AA
ANY AA FLIGHT OPERATED BY 9K.
IF THE FARE COMPONENT INCLUDES TRAVEL FROM/TO/VIA HNL
THEN THAT TRAVEL MUST NOT BE ON
ONE OR MORE OF THE FOLLOWING
ANY AA FLIGHT OPERATED BY JL.
AND
IF THE FARE COMPONENT INCLUDES TRAVEL WITHIN AREA 3
THEN THAT TRAVEL MUST BE ON
ONE OR MORE OF THE FOLLOWING
ANY AA FLIGHT OPERATED BY CX
ANY AA FLIGHT OPERATED BY JL
ANY AA FLIGHT OPERATED BY JQ
ANY AA FLIGHT OPERATED BY KA
ANY AA FLIGHT OPERATED BY MH
ANY AA FLIGHT OPERATED BY QF
ANY AA FLIGHT OPERATED BY UL
ANY JQ FLIGHT OPERATED BY JQ
ANY MH FLIGHT OPERATED BY MH
ANY NU FLIGHT OPERATED BY NU
ANY OZ FLIGHT OPERATED BY OZ
ANY QF FLIGHT OPERATED BY QF
ANY QF FLIGHT OPERATED BY JQ
ANY QF FLIGHT OPERATED BY NC
ANY RJ FLIGHT OPERATED BY RJ
ANY UL FLIGHT OPERATED BY UL
ANY GK FLIGHT OPERATED BY GK.
AND
THE FARE COMPONENT MUST INCLUDE TRAVEL VIA EACH
TRANSPACIFIC SECTOR ON
ONE OR MORE OF THE FOLLOWING
ANY AA FLIGHT OPERATED BY JL.
AND
IF THE FARE COMPONENT INCLUDES TRAVEL WITHIN AREA 1
THEN THAT TRAVEL MUST BE ON
ONE OR MORE OF THE FOLLOWING
ANY AA FLIGHT OPERATED BY AA
ANY AA FLIGHT OPERATED BY 9K.