If you consider to book your ticket based on this Thomas Cook Airlines promotional sale please look for travel dates mainly within June 2015. We recommend to use service of Skyscanner to quickly find out which airlines are available from your hometown. Please refer to below booking samples if interested in this deal.
Booking sample
UK (Manchester) - Cuba (Holguin) for £308 (directly with airline, travel sample 4. - 15.6.2015)
Travel date samples from UK to Cuba below
4. - 11.6.
4. - 15.6.
4. - 18.6. (£348
11. - 22.6. (£368)
If you are flexible enough you may visit amazing exotic Cuba for this incredible fare. Please also note these are travel dates out of main tourist season in this part of Caribbean. Check weather conditions before you book your trip. (it is very hot and humid in June in Cuba also its rainy season, expect short tropical downpours).
Booking sample of cheap return flights from UK to Cuba in Caribbean from £308 here. In this case you would be departing from Manchester to Holguin on 4th of June 2015 and returning back from exotic Caribbean back to UK on 15th of June 2015.