Originally Posted by
pogonation
Just noticed that Quidco is doing an exclusive 4% cashback on all LH purchases at Lufthansa UK (you will probably have to be based in the UK) and also they are giving a £20 discount code too. could e a few >£100 per flight if booking C/F ^
http://www.quidco.com/lufthansa-uk/
Quidco pays only per BACS, so you have to be based in the UK to use the offer.