will the cost of scheduled flights in the summer go down ?

[brimfull]

want to go to Canada in July
atm it's about £600
do you think if I wait the price will go down much?

I don't think so. The best we could find for December was 400quid to NCL to MTL. So 600 isn't bad for a high season price. A friend is looking at the moment, she's found June and October are the cheapest months.

We're looking at the other way Canada to Europe and thinking prices would fall a bit haven't booked yet, for end of March. But unfortunately they're only going up.

damn
I can only go in the school hols