change second leg
 

Hi, I would like to change the date of my return flight, but have already booked in for the first leg of the flight. When would be the best time? After completing the first leg, Before boarding,after booking in or during my lay over in Dubai (emirates) trying to get cheapest option

What do your fare rules say?

In general, you should chance your return flight(s) after having used the outbound segments to prevent a recalculation of the fare. So once you reached the ticketed destination you contact the carrier to do the change. However, you will still be subject to payment of change fee and any up-fare to a higher booking class should the original booking class no longer be available.

Thanks for the info