Earning avios / tier points with BA flying IB/VY

[hugo r]

Wish to fly BCN-SVQ and want to earn avios/tier and credit to BA

I can book the flight on IB with an IB flight number but operated by vuelling

Will I get avios / tier points if I add my BA exec number to booking

[jayjay]

Yes you’ll earn avios/tier points

[ChrisBCN]

I would recommend first checking the fare booking direct with Vueling, and seeing if the price difference is worth the tier points.