Received an e-mail today about Fly-be's Easter sale. Prices start from £19.99.
"Has the thought of a four day weekend got you in the mood for a proper holiday? Then take advantage of our new low fares and get away from just £19.99 one way! Whether you're looking to escape the rain this weekend or planning your summer holiday, we have the right destinations, at the right price, for you.
For those of you looking to travel from London Gatwick, you'll be delighted to know that we have just launched a brand new route to D?ldorf. With up to 3 flights per day, and fares starting at just £29.99 one way, you could soon be enjoying a short break in this affluent city. Civic pride is evident everywhere you go in D?ldorf, from the citys many parks and glamorous boulevards to the vibrant cultural life of theatre, opera and cabaret.
Feel inspired? With our great deals on flights to UK regions, European cities and regional France, plus our redundancy cancellation insurance cover extended to all bookings made throughout April, now really is the best time to book your flights at Flybe.com!"
From what I can see this is based on 1 way flights with no airport tax etc. However that brings it to £50 each way. £100 return is still a good price for flights across the UK nowadays.