Flybe is offering flights across the UK from as little as £19.99 one-way (including taxes and charges).
These low-cost fares are available from October to mid-December, with best availabiliy in November. Here are the best-priced routes:
* Belfast to Manchester... from 9 October (best availability in November)
* Manchester to the Isle of Man... from 23 October (limited weekend departures)
* Gatwick to Jersey... from 28 October (limited weekend and Christmas flights)
* Newcastle to Belfast... from 17 October (best availability mid-week)
These fares are also available for the return part of the journey.