Hi Marusja1 I think Amsterdam would be great to start or end in. You can also take a day trips from there also.Then a flight to Spain which is only two hours away, Any who My husband & I stay a week in Amsterdam And A week in Spain. We have been doing yhis for the past 3 years. If you choose Amsterdam look into the PARK HOTEL GREAT LOCATION and take a day trip to this Beautiful towm Call Haarlem only a hour ride each way. They have a wonderful market on Mondays and Saturdays check it out. We normally do this trip in November. This summer we R doing Venice & Greek Isles (2).Enjoy your Vacation.also check out Tripadvisor.com that site gives lot of info on hotels and places and things to do. Enjoy