Frequently Asked Questions
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How do I book, change or cancel a tour?
ToursOnTheWeb is a travel comparision platform and does not accept any booking or payment from any traveller or participant. You can search, compare and share group tours, individual tours and river cruises conveniently online. Booking, changes and cancellation are handled directly by the tour operator.
The tour details page will show you a simple button that will take you straight to the correct tour page at the operator's web site where you can ask for more information, check current availability or make your booking.
ONLY the Terms and Conditions of the tour operator apply to your booking - unlike bookings through traditional or online travel agents who may add a whole lot of additional terms and conditions of their own, also regarding a deposit payment. There are no additional fees whatsoever when booking at ToursOnTheWeb.
Cancellation may be bound to fees, depending on when you cancel and the tour price. The tour operator will have incurred expenses that it may not be able to recover and now has to find someone else to travel in your place. Some operators allow you to re-schedule without a fine.
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When is the best time to travel?
Most people travel in the high season, when the schools are closed and the temperatures are the highest. This may make sense for beach vacations with children. But remember that these periods (July and August in Europe + N-America, China & Japan) are by far the busiest. There will be crowds everywhere.
The hottest season has become even hotter and dryer in the past few years due to climate change, sometimes resulting in forest fires. Sometimes temperatures have become unbearable. In extreme cases attractions may close during the hottest times of the day.
Due to seasonal droughts and low water levels, some river cruises may not be able to go everywhere as planned. This may lead to cancellations and itinerary changes for example on the Rhine and Danube.
For the above reasons we highly recommend travelling in the shoulder season, just before or after the peak season. Fewer people travel, temperatures are still nice, accommodations are cheaper and there are no problems with heat or drought. This is the best time to travel!
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Search and compare River Cruises (on the Douro). Book at the tour operator.
We have 2 tour operators that conduct 14 river cruises on the Douro with duration 6 - 20 days starting at USD 816.
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View Regional Market Availability & Estimated Pricing
CroisiEurope, Porto and the Douro Valley (port-to-port cruise)
- Price for this cruise is ± USD 816 (USA Dollar) for travelers Worldwide.
- Price for this cruise is ± EUR 728 (European Euro) for travelers in Europe (Eurozone).
- Price for this cruise is ± CAD 1,163 (Canadian Dollar) for travelers in Canada.
- Price for this cruise is ± AUD 1,167 (Australian Dollar) for travelers in Australia, New Zealand.
- Price for this cruise is ± ZAR 13,400 (South African Rand) for travelers in South Africa.
- Price for this cruise is ± GBP 616 (British Pound Sterling) for travelers in Great Britain.
- Price for this cruise is ± CHF 677 (Swiss Franc) for travelers in Switzerland.
- Price for this cruise is ± INR 78,000 (Indian Rupee) for travelers in India.
- Price for this cruise is ± IDR 14,585,600 (Indonesia Rupiahs) for travelers in Indonesia.
- Price for this cruise is ± SGD 1,044 (Singapore Dollars) for travelers in Singapore.
- Price for this cruise is ± MYR 3,329 (Malaysia Ringgit) for travelers in Malaysia.
CroisiEurope, Porto, the Douro valley (Portugal) and Salamanca (Spain) (port-to-port cruise)
- Price for this cruise is ± USD 1,480 (USA Dollar) for travelers Worldwide.
- Price for this cruise is ± EUR 1320 (European Euro) for travelers in Europe (Eurozone).
- Price for this cruise is ± CAD 2,110 (Canadian Dollar) for travelers in Canada.
- Price for this cruise is ± AUD 2,117 (Australian Dollar) for travelers in Australia, New Zealand.
- Price for this cruise is ± ZAR 24,400 (South African Rand) for travelers in South Africa.
- Price for this cruise is ± GBP 1,117 (British Pound Sterling) for travelers in Great Britain.
- Price for this cruise is ± CHF 1,228 (Swiss Franc) for travelers in Switzerland.
- Price for this cruise is ± INR 141,500 (Indian Rupee) for travelers in India.
- Price for this cruise is ± IDR 26,454,300 (Indonesia Rupiahs) for travelers in Indonesia.
- Price for this cruise is ± SGD 1,893 (Singapore Dollars) for travelers in Singapore.
- Price for this cruise is ± MYR 6,039 (Malaysia Ringgit) for travelers in Malaysia.
CroisiEurope, Family Club: Porto, the Douro valley (Portugal) and Salamanca (Spain) (port-to-port cruise)
- Price for this cruise is ± USD 1,525 (USA Dollar) for travelers Worldwide.
- Price for this cruise is ± EUR 1360 (European Euro) for travelers in Europe (Eurozone).
- Price for this cruise is ± CAD 2,174 (Canadian Dollar) for travelers in Canada.
- Price for this cruise is ± AUD 2,182 (Australian Dollar) for travelers in Australia, New Zealand.
- Price for this cruise is ± ZAR 25,100 (South African Rand) for travelers in South Africa.
- Price for this cruise is ± GBP 1,151 (British Pound Sterling) for travelers in Great Britain.
- Price for this cruise is ± CHF 1,265 (Swiss Franc) for travelers in Switzerland.
- Price for this cruise is ± INR 145,800 (Indian Rupee) for travelers in India.
- Price for this cruise is ± IDR 27,258,700 (Indonesia Rupiahs) for travelers in Indonesia.
- Price for this cruise is ± SGD 1,951 (Singapore Dollars) for travelers in Singapore.
- Price for this cruise is ± MYR 6,222 (Malaysia Ringgit) for travelers in Malaysia.
CroisiEurope, From Portugal to Spain: Porto, the Douro Valley (Portugal) and Salamanca (Spain) (port-to-port cruise)
- Price for this cruise is ± USD 1,659 (USA Dollar) for travelers Worldwide.
- Price for this cruise is ± EUR 1479 (European Euro) for travelers in Europe (Eurozone).
- Price for this cruise is ± CAD 2,365 (Canadian Dollar) for travelers in Canada.
- Price for this cruise is ± AUD 2,373 (Australian Dollar) for travelers in Australia, New Zealand.
- Price for this cruise is ± ZAR 27,300 (South African Rand) for travelers in South Africa.
- Price for this cruise is ± GBP 1,252 (British Pound Sterling) for travelers in Great Britain.
- Price for this cruise is ± CHF 1,376 (Swiss Franc) for travelers in Switzerland.
- Price for this cruise is ± INR 158,600 (Indian Rupee) for travelers in India.
- Price for this cruise is ± IDR 29,653,900 (Indonesia Rupiahs) for travelers in Indonesia.
- Price for this cruise is ± SGD 2,122 (Singapore Dollars) for travelers in Singapore.
- Price for this cruise is ± MYR 6,769 (Malaysia Ringgit) for travelers in Malaysia.
CroisiEurope, Family Club - From Portugal to Spain: Porto, the Douro Valley (Portugal) and Salamanca (Spain) (port-to-port cruise)
- Price for this cruise is ± USD 1,659 (USA Dollar) for travelers Worldwide.
- Price for this cruise is ± EUR 1479 (European Euro) for travelers in Europe (Eurozone).
- Price for this cruise is ± CAD 2,365 (Canadian Dollar) for travelers in Canada.
- Price for this cruise is ± AUD 2,373 (Australian Dollar) for travelers in Australia, New Zealand.
- Price for this cruise is ± ZAR 27,300 (South African Rand) for travelers in South Africa.
- Price for this cruise is ± GBP 1,252 (British Pound Sterling) for travelers in Great Britain.
- Price for this cruise is ± CHF 1,376 (Swiss Franc) for travelers in Switzerland.
- Price for this cruise is ± INR 158,600 (Indian Rupee) for travelers in India.
- Price for this cruise is ± IDR 29,653,900 (Indonesia Rupiahs) for travelers in Indonesia.
- Price for this cruise is ± SGD 2,122 (Singapore Dollars) for travelers in Singapore.
- Price for this cruise is ± MYR 6,769 (Malaysia Ringgit) for travelers in Malaysia.
CroisiEurope, Cruise and Hikes in The Douro Valley, A Nature Lover's Dream (port-to-port cruise)
- Price for this cruise is ± USD 2,495 (USA Dollar) for travelers Worldwide.
- Price for this cruise is ± EUR 2225 (European Euro) for travelers in Europe (Eurozone).
- Price for this cruise is ± CAD 3,556 (Canadian Dollar) for travelers in Canada.
- Price for this cruise is ± AUD 3,569 (Australian Dollar) for travelers in Australia, New Zealand.
- Price for this cruise is ± ZAR 41,100 (South African Rand) for travelers in South Africa.
- Price for this cruise is ± GBP 1,883 (British Pound Sterling) for travelers in Great Britain.
- Price for this cruise is ± CHF 2,070 (Swiss Franc) for travelers in Switzerland.
- Price for this cruise is ± INR 238,500 (Indian Rupee) for travelers in India.
- Price for this cruise is ± IDR 44,597,000 (Indonesia Rupiahs) for travelers in Indonesia.
- Price for this cruise is ± SGD 3,192 (Singapore Dollars) for travelers in Singapore.
- Price for this cruise is ± MYR 10,200 (Malaysia Ringgit) for travelers in Malaysia.
Uniworld, Douro River Valley (2026) - Porto to Porto
- Price for this cruise is ± USD 5,199 (USA Dollar) for travelers Worldwide.
- Price for this cruise is ± EUR 4636 (European Euro) for travelers in Europe (Eurozone).
- Price for this cruise is ± CAD 7,411 (Canadian Dollar) for travelers in Canada.
- Price for this cruise is ± AUD 7,438 (Australian Dollar) for travelers in Australia, New Zealand.
- Price for this cruise is ± ZAR 85,700 (South African Rand) for travelers in South Africa.
- Price for this cruise is ± GBP 3,924 (British Pound Sterling) for travelers in Great Britain.
- Price for this cruise is ± CHF 4,313 (Swiss Franc) for travelers in Switzerland.
- Price for this cruise is ± INR 496,900 (Indian Rupee) for travelers in India.
- Price for this cruise is ± IDR 92,929,800 (Indonesia Rupiahs) for travelers in Indonesia.
- Price for this cruise is ± SGD 6,651 (Singapore Dollars) for travelers in Singapore.
- Price for this cruise is ± MYR 21,200 (Malaysia Ringgit) for travelers in Malaysia.
Uniworld, Portugal, Spain & the Douro River Valley (2026) - Porto to Lisbon
- Price for this cruise is ± USD 5,999 (USA Dollar) for travelers Worldwide.
- Price for this cruise is ± EUR 5349 (European Euro) for travelers in Europe (Eurozone).
- Price for this cruise is ± CAD 8,551 (Canadian Dollar) for travelers in Canada.
- Price for this cruise is ± AUD 8,582 (Australian Dollar) for travelers in Australia, New Zealand.
- Price for this cruise is ± ZAR 98,900 (South African Rand) for travelers in South Africa.
- Price for this cruise is ± GBP 4,527 (British Pound Sterling) for travelers in Great Britain.
- Price for this cruise is ± CHF 4,976 (Swiss Franc) for travelers in Switzerland.
- Price for this cruise is ± INR 573,400 (Indian Rupee) for travelers in India.
- Price for this cruise is ± IDR 107,229,400 (Indonesia Rupiahs) for travelers in Indonesia.
- Price for this cruise is ± SGD 7,674 (Singapore Dollars) for travelers in Singapore.
- Price for this cruise is ± MYR 24,500 (Malaysia Ringgit) for travelers in Malaysia.
Uniworld, Wine Roads of France & Portugal (2027) - Bordeaux to Lisbon
- Price for this cruise is ± USD 9,049 (USA Dollar) for travelers Worldwide.
- Price for this cruise is ± EUR 8069 (European Euro) for travelers in Europe (Eurozone).
- Price for this cruise is ± CAD 12,900 (Canadian Dollar) for travelers in Canada.
- Price for this cruise is ± AUD 12,900 (Australian Dollar) for travelers in Australia, New Zealand.
- Price for this cruise is ± ZAR 149,100 (South African Rand) for travelers in South Africa.
- Price for this cruise is ± GBP 6,829 (British Pound Sterling) for travelers in Great Britain.
- Price for this cruise is ± CHF 7,506 (Swiss Franc) for travelers in Switzerland.
- Price for this cruise is ± INR 864,900 (Indian Rupee) for travelers in India.
- Price for this cruise is ± IDR 161,746,800 (Indonesia Rupiahs) for travelers in Indonesia.
- Price for this cruise is ± SGD 11,600 (Singapore Dollars) for travelers in Singapore.
- Price for this cruise is ± MYR 36,900 (Malaysia Ringgit) for travelers in Malaysia.
Uniworld, Cruise & Tour: Discover Portugal & Spain (2027) - Madrid to Porto
- Price for this cruise is ± USD 10,400 (USA Dollar) for travelers Worldwide.
- Price for this cruise is ± EUR 9317 (European Euro) for travelers in Europe (Eurozone).
- Price for this cruise is ± CAD 14,900 (Canadian Dollar) for travelers in Canada.
- Price for this cruise is ± AUD 14,900 (Australian Dollar) for travelers in Australia, New Zealand.
- Price for this cruise is ± ZAR 172,200 (South African Rand) for travelers in South Africa.
- Price for this cruise is ± GBP 7,886 (British Pound Sterling) for travelers in Great Britain.
- Price for this cruise is ± CHF 8,667 (Swiss Franc) for travelers in Switzerland.
- Price for this cruise is ± INR 998,700 (Indian Rupee) for travelers in India.
- Price for this cruise is ± IDR 186,771,200 (Indonesia Rupiahs) for travelers in Indonesia.
- Price for this cruise is ± SGD 13,400 (Singapore Dollars) for travelers in Singapore.
- Price for this cruise is ± MYR 42,600 (Malaysia Ringgit) for travelers in Malaysia.