Originally Posted by
tb10
Thanks again for this. I meant though is there a cheaper way to earn the 160 TP.
If it has to be 160TP, and has to be that day, then it looks like you have the cheapest flight available.
(If, rather than doing all travel on one day, you can take the return on a later date - i.e. requiring a separate ticket from/to DUB - you can bring the price down to £272, though this involves the direct nonstop BA DUB-MAN service so would cut your earnings to 120 TP)