Guy who I was talking to yesterday was amazed at the most I'd ever paid to Los was actually 16 years ago......
Lowest I ever paid was 319 pounds on Tarom in 1994 via Bucharest.
Most I ever paid was 540 pounds in summer of 1995 on Thai International.
I did for about 7 years have access to stand by tickets on BA/Qantas but unfair to include them....
Amazingly have still not come close to the 540 since....