Surprise trip

[jeff67]

Hi
I am planning to take my wife away for a 5 night trip and book through BA holidays
As it is a surprise I wanted to avoid adding her FF number at booking so that she can’t see it in her app
If I add her FF number at check in can she still get the double tier points added?
Thanks in advance

[BA Flyer IHG Stayer]

The T&Cs state this

“The participant must register their British Airways Executive Club number against their booking prior to travel.”

Personally I think doing it at check in is leaving it a little too close to add new number so I’d do it the day before at the latest.

[jeff67]

Many thanks