Originally Posted by
OrchardTravel
I've racked up about £1500 on the card in the last few days, but have no idea how to pay it off.
Your statement will have the info when it arrives, or when it appears online.
Originally Posted by
David_Doyle
I'll need to check the T's and C's, but normally I thought the Miles/Avios for spend for cards were per transaction, not per statement total ...
That's the case with cards issued by American Express, and to a worse extent by Tesco MasterCard.
My LTSB Duo card account pays up on the statement total.
Originally Posted by
OrchardTravel
Is it safe to go with the payment starting [my card number] even though it's not Avios Duo specific?
Not a definitive answer, but the LTSB statement combines spend on both cards and requests a single payment to settle the account.
Personally, I'd not risk making a payment unless I was sure that it would end up in the right account.