I have checked easyJet's FAQ section but can't find a specific answer to my query.
Say you have booked and checked in online a return flight, say 1st March till 7th March. Each flight is advertised at a seperate price.
Owing to unforeseen circumstances, you can't make the flight on the 1st, but can depart on the 2nd. You don't want to contact customer support and pay admin fees to change the flight, maybe the one price works out cheaperonline.
My query is. Is the flight on the 7th still valid, or not turning up for the flight on the 1st automatically cancels your return on the 7th.
There should be a charge for you to cancel your flight as they may be able to resell the seat. This charge is quite a bit higher within 60 days of flying. In effect you've broken your contract so, whilst I can't find any specific info, I'm sure that your return flight would be cancelled, especially if they think they could resell your seat.
Last week my son went to Tennerife with Easyjet .. he had to cancel his return flight and come back a day earlier..
His original price was £75 each way .. but the day earlier return flight cost him £12.
He didn't query it or complain.
easyJet is a 'point to point' airline, which doesn't sell 'return' tickets (or guarantee connections with any other flight, even their own). So, just like buying 'Advance' tickets on trains, you've purchased two 'single' tickets and your failure to show for the first flight won't invalidate your ticket in the other direction.
However you'll still need to buy a new ticket, at the prevailing price, for the revised date of your outbound journey.