Here are some interesting flights (not sure of traffic rights on all these):
AA MVD-EZE
AA ASU-GRU
AA LPB-VVI
AA CNF-GRU
AA SXM-SDQ
AA CIW-BGI
AA ANU-SDQ

AY BKK-SIN/HKG
AY ARN-OSL
AY GOT-CPH
AY ARN-MAD/BGO/MAN/YYZ

BA BKK/SIN-SYD
BA SIN-MEL
BA NBO-SEZ/LLW
BA AUH-MCT
BA DOH-BAH
BA GRU-GIG/EZE
BA BOG-CCS
BA NAS-PLS/GCM
BA IAH-ORD
BA ANU-UVF/GND/TAB
BA JNB-HRE/DUR/PLZ/WDH/VFA/LVI/CPT/NBO
BA CPT-DUR
BA BEY-AMM/DAM
BA AMM-KRT
BA DAM-ALP
BA ALY/HBE-ADD
BA EVN-TAS
BA BAK-FRU/ALA
BA SVX-ALA
BA NBO-JIB/KRT/ASM
BA ASM-JIB/KRT
BA LUN-HRE/NBO

CX BNE-CNS
CX ADL-MEL
CX TPE-ICN/KIX/NRT/FUK/NGO/
CX BKK-CMB/KHI/SIN/BOM
CX SIN-CMB/CGK/BKK
CX PEN-KUL
CX DXB-BAH/BOM
CX BAH-RUH
CX YVR/JFK-YYZ

IB CUN/GUA/SAP/SAL/PTY/MGA/SJO-MIA
IB SDQ-SJU
IB UIO-GYE

LA ROS-COR
LA LIM-JFK/LAX
LA UIO-GYE
LA CCS-MIA/LIM
LA GYE-CCS
LA MIA/LIM-BOG
LA BOG-GYE
LA CUN-MIA/HAV
LA MAD-FRA
LA GIG-GRU
LA SYD-AKL
LA MPN-RGL

QF BKK-LHR
QF SIN-FRA/LHR/CDG
QF AKL-LAX
QF LAX-JFK
QF ATH-SIN (Returning from Olympics, August!)