I just wanted to give a heads up to anyone looking to get a last minute flight. Monarch have some great prices on flights if you are flexible on the dates before half term. We managed to get flights in 3 weeks time for £150 each, but the real bonus is flights at sensible day times from Gatwick so we have saved £100 in cabs by getting the train, making it a great deal.
I was checking skyscanner and some sites direct and Monarch late deals were by far the cheapest.