All relevant booking details for the October 2015 tour to the USA are now on our website; http://www.4aviation.nl/programma2015/usa-2
You can also still book a seat for our tours to:
Malta http://www.4aviation.nl/programma2015/malta
Switzerland http://www.4aviation.nl/programma2015/switzerland
Japan and South Korea http://www.4aviation.nl/programma2015/japan-korea
More details of other tours coming soon!
Don't hesitate to contact us if you have any questions.
Regards,
Stefan