I don't think any of them will be flying to London Heathrow or have Club Class available like British Airways do though.
Total direct flight movements from LHR to PMI by BA now exceed one daily (two a day on Saturday and Sunday) although at the expense of the Cannibalisation of the three Iberia Express flights that were still operating from LHR last year (2016) and the 7 IB Express LHR to PMI slots the year before (2015).
Unfortunately BA cash fares are usually very expensive on this route compared to IB Express but Avios redemption seats in Club are quite plentiful in the Low and Shoulder summer season period in May, June, September and October.