Can anyone tell me if I have any redress with this airline?

[franke]

I booked flight for next summer (I know) with Condor flying Germany to Spain. Flight out was around 6.15am - early but doable, flight home around 10am.

They sent an email a couple of weeks ago changing the flight times - the outward flight is now 4.45am! They fly once a day to this destination so no chance of changing to a later flight. Do I have any right to cancel do you think? Their t&c say they can change flight times within reason.

Would really appreciate thoughts on this.

I maybe be wrong, but I always thought that so far in advance flight times were always an indication not a guarantee and actual the change in time is only 1.5 hours so not a lot just made it more anti-social.