Hi Paul,
Here you go...
A Taste of Spain's Basque Country
15th April - Heathrow (8.30) to Bilbao (11.30)
22nd April - Bilbao (12.55pm) to Heathrow (1.55pm)
Picturesque Portugal
11th April - Gatwick (11.50) to Porto (14.10)
18th April - Lisbon (13.00) to Gatwick (15.30)
Athens, Olympia and the Corinth Coast
18th April - Heathrow (12.50) to Athens (18.25)
27th April - Athens (14.50) to Heathrow (16.40)
Kindest Regards,
Monty