Originally Posted by
KARFA
If you are affected on that route then you would be rebooked - although based on previous strikes I don't think DUB had any cancellations. There are quite a few BA flights every day between DUB and LHR, and there are also a number of EI flights. There are lots of options for rebooking, and I suspect that in the worse case scenario you would be on a flight 1-2 hours before or after your original flight.
I don't think DUB was mixed fleet during the last strikes.