If you have proactively rebooked onto an alternative flight to avoid travelling through Heathrow on the days of the planned strike action, you should not need to change your booking again. If you do wish to do so, this will be at the discretion of your airline. Some airlines have proactiv...
We arrived one day before a massive train and underground strike which meant that we were insulated from all disruptions. The staff were very friendly and helpful, despite the man in front of us in the check-in queue arguing that his reservation did not match what he was getting (he got ...