They seem up across the board and to be honest it seemed to start part way through this year. Ryanair have done for me now with that silly password thing, you get through once, do a couple of changes to see what's available then it makes you type another password in, so i just cba with them anymore, and yes they'll be cheaper on 1st release (anytime now, but they don't initially publicise flight release - you have to do the search)............. so for 2013 ..........
I've just completed my 5 bookings all with Jet2 but going via the TopCashBack site (£1.31 cashback per flight booking from the UK, £3.03 non-UK, so split your flights up if you want £4.34 discount off each return flight, and book individually - messy but it adds up, debit cards are free) www.topcashback.co.uk/ref/shampers67 , and I've also used existing (and newly gained today) Jet2 points to get a couple of the flights at tax only cost (some flights only need 100 points to get them tax free, so isn't always best value to use on the most expensive flights where they usually need 600 points).
Have booked car hire all via Moneysupermarket.com. I've always found them great value if you book early, and the only thing you can get caught out on is flight changes, but the cost of a bit of extra carhire at future prices is easily offset by getting the cheap base price now.
Airport carparking via Holiday Extras (again via TopCashback - 18% cashback).
Have renewed my annual insurance car hire excess policy with insurance4carhire.com (again using topcashback as 25.25% cashback on the £49 price)
At full price my 5 flights are all Manchester to Murcia (no hold luggage and includes extra legroom seats so you can deduct £8 per flight to get the base price)
28/2 to 3/3 - £115 Carhire - £25 / Centauro Parking £13
30/4 to 5/5 - £132 Carhire - £55 / Dickmanns Parking £19
18/6 to 23/6 - £135 Carhire - £56 / Dickmans Parking £18
30/7 to 11/8 - £163 Carhire - £133 / Avis Parking £32
10/10 to 15/10 - £95 Carhire - £43 / Avis Parking £16
Obviously other people to join me on some of these hols so they've got their flights to book, but for me then £1,086 for 5 holidays including flights, car-hire, parking and full insurance cover. I'll live with that.