{
    "query": {
        "depart_from": "2027-10-01",
        "depart_to": "2027-10-31",
        "from_port": [
            "paris",
            "naples",
            "basel"
        ],
        "sort": "best_value"
    },
    "matching_sailings": 102,
    "priced_within_limits": 102,
    "returned": 10,
    "results": [
        {
            "sailing_id": "88677",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Hlin",
            "depart_date": "2027-10-31",
            "return_date": "2027-11-07",
            "nights": 7,
            "departs_from": "Basel, Switzerland",
            "ends_at": "Amsterdam, The Netherlands",
            "trip_type": "one_way",
            "region": "Europe",
            "ports_of_call": [
                "Basel, Switzerland",
                "Breisach am Rhein, Germany",
                "Strasbourg, Alsace, France",
                "Rudesheim am Rhein, Germany",
                "Speyer, Germany",
                "Cologne, Germany",
                "Kinderdijk, Netherlands",
                "Amsterdam, The Netherlands",
                "Koblenz, Switzerland"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 3599,
            "price_per_person_per_night": 514,
            "cabin_for_two": 7198,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -25,
                "usual_per_person_per_night": 686,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 2599,
                    "per_person_per_night": 371,
                    "cabin_for_two": 5198
                },
                "balcony": {
                    "per_person": 3599,
                    "per_person_per_night": 514,
                    "cabin_for_two": 7198
                },
                "suite": {
                    "per_person": 5299,
                    "per_person_per_night": 757,
                    "cabin_for_two": 10598
                }
            },
            "priced_on": "2026-10-01",
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-hlin-basel-to-amsterdam-7-nights-6a77719fc8af?depart=2027-10-31&grade=balcony"
        },
        {
            "sailing_id": "88881",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Kara",
            "depart_date": "2027-10-24",
            "return_date": "2027-10-31",
            "nights": 7,
            "departs_from": "Basel, Switzerland",
            "ends_at": "Amsterdam, The Netherlands",
            "trip_type": "one_way",
            "region": "Europe",
            "ports_of_call": [
                "Basel, Switzerland",
                "Breisach am Rhein, Germany",
                "Strasbourg, Alsace, France",
                "Rudesheim am Rhein, Germany",
                "Speyer, Germany",
                "Cologne, Germany",
                "Kinderdijk, Netherlands",
                "Amsterdam, The Netherlands",
                "Koblenz, Switzerland"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 3799,
            "price_per_person_per_night": 543,
            "cabin_for_two": 7598,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -24,
                "usual_per_person_per_night": 714,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 2699,
                    "per_person_per_night": 386,
                    "cabin_for_two": 5398
                },
                "balcony": {
                    "per_person": 3799,
                    "per_person_per_night": 543,
                    "cabin_for_two": 7598
                },
                "suite": {
                    "per_person": 5499,
                    "per_person_per_night": 786,
                    "cabin_for_two": 10998
                }
            },
            "priced_on": "2026-10-01",
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-kara-basel-to-amsterdam-7-nights-3247bbb9d26d?depart=2027-10-24&grade=balcony"
        },
        {
            "sailing_id": "12556",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Sigyn",
            "depart_date": "2027-10-26",
            "return_date": "2027-11-02",
            "nights": 7,
            "departs_from": "Basel, Switzerland",
            "ends_at": "Amsterdam, The Netherlands",
            "trip_type": "one_way",
            "region": "Europe",
            "ports_of_call": [
                "Amsterdam, The Netherlands",
                "Basel, Switzerland",
                "Kinderdijk, Netherlands",
                "Breisach am Rhein, Germany",
                "Rudesheim am Rhein, Germany",
                "Speyer, Germany",
                "Strasbourg, Alsace, France",
                "Cologne, Germany",
                "Koblenz, Switzerland"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 3299,
            "price_per_person_per_night": 471,
            "cabin_for_two": 6598,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -23,
                "usual_per_person_per_night": 614,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 2599,
                    "per_person_per_night": 371,
                    "cabin_for_two": 5198
                },
                "balcony": {
                    "per_person": 3299,
                    "per_person_per_night": 471,
                    "cabin_for_two": 6598
                },
                "suite": {
                    "per_person": 5299,
                    "per_person_per_night": 757,
                    "cabin_for_two": 10598
                }
            },
            "priced_on": "2026-10-01",
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-sigyn-basel-to-amsterdam-7-nights-eff441216a71?depart=2027-10-26&grade=balcony"
        },
        {
            "sailing_id": "89342",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Tialfi",
            "depart_date": "2027-10-30",
            "return_date": "2027-11-06",
            "nights": 7,
            "departs_from": "Basel, Switzerland",
            "ends_at": "Amsterdam, The Netherlands",
            "trip_type": "one_way",
            "region": "Europe",
            "ports_of_call": [
                "Basel, Switzerland",
                "Breisach am Rhein, Germany",
                "Strasbourg, Alsace, France",
                "Speyer, Germany",
                "Rudesheim am Rhein, Germany",
                "Cologne, Germany",
                "Kinderdijk, Netherlands",
                "Amsterdam, The Netherlands",
                "Koblenz, Switzerland"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 3299,
            "price_per_person_per_night": 471,
            "cabin_for_two": 6598,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -23,
                "usual_per_person_per_night": 614,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 2599,
                    "per_person_per_night": 371,
                    "cabin_for_two": 5198
                },
                "balcony": {
                    "per_person": 3299,
                    "per_person_per_night": 471,
                    "cabin_for_two": 6598
                },
                "suite": {
                    "per_person": 5299,
                    "per_person_per_night": 757,
                    "cabin_for_two": 10598
                }
            },
            "priced_on": "2026-10-01",
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-tialfi-basel-to-amsterdam-7-nights-db08a430540c?depart=2027-10-30&grade=balcony"
        },
        {
            "sailing_id": "88437",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Eir",
            "depart_date": "2027-10-29",
            "return_date": "2027-11-05",
            "nights": 7,
            "departs_from": "Basel, Switzerland",
            "ends_at": "Amsterdam, The Netherlands",
            "trip_type": "one_way",
            "region": "Europe",
            "ports_of_call": [
                "Basel, Switzerland",
                "Breisach am Rhein, Germany",
                "Strasbourg, Alsace, France",
                "Speyer, Germany",
                "Rudesheim am Rhein, Germany",
                "Cologne, Germany",
                "Kinderdijk, Netherlands",
                "Amsterdam, The Netherlands",
                "Koblenz, Switzerland"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 3599,
            "price_per_person_per_night": 514,
            "cabin_for_two": 7198,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -20,
                "usual_per_person_per_night": 643,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 2599,
                    "per_person_per_night": 371,
                    "cabin_for_two": 5198
                },
                "balcony": {
                    "per_person": 3599,
                    "per_person_per_night": 514,
                    "cabin_for_two": 7198
                },
                "suite": {
                    "per_person": 5299,
                    "per_person_per_night": 757,
                    "cabin_for_two": 10598
                }
            },
            "priced_on": "2026-10-01",
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-eir-basel-to-amsterdam-7-nights-b6ae73727e21?depart=2027-10-29&grade=balcony"
        },
        {
            "sailing_id": "88825",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Hervor",
            "depart_date": "2027-10-28",
            "return_date": "2027-11-04",
            "nights": 7,
            "departs_from": "Basel, Switzerland",
            "ends_at": "Amsterdam, The Netherlands",
            "trip_type": "one_way",
            "region": "Europe",
            "ports_of_call": [
                "Basel, Switzerland",
                "Breisach am Rhein, Germany",
                "Strasbourg, Alsace, France",
                "Rudesheim am Rhein, Germany",
                "Speyer, Germany",
                "Cologne, Germany",
                "Kinderdijk, Netherlands",
                "Amsterdam, The Netherlands",
                "Koblenz, Switzerland"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 3299,
            "price_per_person_per_night": 471,
            "cabin_for_two": 6598,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -18,
                "usual_per_person_per_night": 571,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 2599,
                    "per_person_per_night": 371,
                    "cabin_for_two": 5198
                },
                "balcony": {
                    "per_person": 3299,
                    "per_person_per_night": 471,
                    "cabin_for_two": 6598
                },
                "suite": {
                    "per_person": 5299,
                    "per_person_per_night": 757,
                    "cabin_for_two": 10598
                }
            },
            "priced_on": "2026-10-01",
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-hervor-basel-to-amsterdam-7-nights-ea6097a91b46?depart=2027-10-28&grade=balcony"
        },
        {
            "sailing_id": "89305",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Skirnir",
            "depart_date": "2027-10-31",
            "return_date": "2027-11-10",
            "nights": 10,
            "departs_from": "Basel, Switzerland",
            "ends_at": "Nuremberg, Germany",
            "trip_type": "one_way",
            "region": "Europe",
            "ports_of_call": [
                "Basel, Switzerland",
                "Breisach am Rhein, Germany",
                "Strasbourg, Alsace, France",
                "Frankfurt am Main, Germany",
                "Marktheidenfeld, Germany",
                "Wurzburg, Germany",
                "Bamberg, Germany",
                "Nuremberg, Germany",
                "Baden-Baden, Germany"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 4999,
            "price_per_person_per_night": 500,
            "cabin_for_two": 9998,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -18,
                "usual_per_person_per_night": 610,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 3499,
                    "per_person_per_night": 350,
                    "cabin_for_two": 6998
                },
                "balcony": {
                    "per_person": 4999,
                    "per_person_per_night": 500,
                    "cabin_for_two": 9998
                },
                "suite": {
                    "per_person": 7499,
                    "per_person_per_night": 750,
                    "cabin_for_two": 14998
                }
            },
            "priced_on": "2026-10-01",
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-skirnir-basel-to-nuremberg-10-nights-f571ba63f8d5?depart=2027-10-31&grade=balcony"
        },
        {
            "sailing_id": "107181",
            "line": "AmaWaterways",
            "tier": "River",
            "ship": "AmaDante",
            "depart_date": "2027-10-30",
            "return_date": "2027-11-06",
            "nights": 7,
            "departs_from": "Paris, France",
            "ends_at": "Paris, France",
            "trip_type": "round_trip",
            "region": "Europe",
            "ports_of_call": [
                "Paris, France",
                "Les Andelys, France",
                "Le Havre (Paris), France",
                "Caudebec, France",
                "Rouen, France",
                "Vernon, France"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 4928,
            "price_per_person_per_night": 704,
            "cabin_for_two": 9856,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -17,
                "usual_per_person_per_night": 847,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 3329,
                    "per_person_per_night": 476,
                    "cabin_for_two": 6658
                },
                "balcony": {
                    "per_person": 4928,
                    "per_person_per_night": 704,
                    "cabin_for_two": 9856
                },
                "suite": {
                    "per_person": 6728,
                    "per_person_per_night": 961,
                    "cabin_for_two": 13456
                }
            },
            "priced_on": "2026-10-01",
            "taxes_included": true,
            "book_url": "https://fantasize.net/cruise/amadante-europe-from-paris-7-nights-e02b561bc845?depart=2027-10-30&grade=balcony"
        },
        {
            "sailing_id": "120189",
            "line": "MSC Cruises",
            "tier": "Contemporary",
            "ship": "MSC Virtuosa",
            "depart_date": "2027-10-30",
            "return_date": "2027-11-06",
            "nights": 7,
            "departs_from": "Naples, Italy",
            "ends_at": "Naples, Italy",
            "trip_type": "round_trip",
            "region": "Mediterranean",
            "ports_of_call": [
                "Livorno (Florence/Pisa), Italy",
                "Naples, Italy",
                "Marseille, France",
                "La Goulette, Tunisia",
                "Barcelona, Spain",
                "Palermo, Sicily, Italy"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 1240,
            "price_per_person_per_night": 177,
            "cabin_for_two": 2480,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -16,
                "usual_per_person_per_night": 211,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "inside": {
                    "per_person": 890,
                    "per_person_per_night": 127,
                    "cabin_for_two": 1780
                },
                "oceanview": {
                    "per_person": 1090,
                    "per_person_per_night": 156,
                    "cabin_for_two": 2180
                },
                "balcony": {
                    "per_person": 1240,
                    "per_person_per_night": 177,
                    "cabin_for_two": 2480
                },
                "suite": {
                    "per_person": 1820,
                    "per_person_per_night": 260,
                    "cabin_for_two": 3640
                }
            },
            "priced_on": "2026-10-02",
            "taxes_included": true,
            "book_url": "https://fantasize.net/cruise/msc-virtuosa-mediterranean-from-naples-7-nights-d9ad49d8f395?depart=2027-10-30&grade=balcony"
        },
        {
            "sailing_id": "120389",
            "line": "MSC Cruises",
            "tier": "Contemporary",
            "ship": "MSC Virtuosa",
            "depart_date": "2027-10-16",
            "return_date": "2027-10-23",
            "nights": 7,
            "departs_from": "Naples, Italy",
            "ends_at": "Naples, Italy",
            "trip_type": "round_trip",
            "region": "Mediterranean",
            "ports_of_call": [
                "Marseille, France",
                "Livorno (Florence/Pisa), Italy",
                "Naples, Italy",
                "Palermo, Sicily, Italy",
                "La Goulette, Tunisia",
                "Barcelona, Spain"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 1250,
            "price_per_person_per_night": 179,
            "cabin_for_two": 2500,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -16,
                "usual_per_person_per_night": 211,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "inside": {
                    "per_person": 980,
                    "per_person_per_night": 140,
                    "cabin_for_two": 1960
                },
                "oceanview": {
                    "per_person": 1120,
                    "per_person_per_night": 160,
                    "cabin_for_two": 2240
                },
                "balcony": {
                    "per_person": 1250,
                    "per_person_per_night": 179,
                    "cabin_for_two": 2500
                },
                "suite": {
                    "per_person": 2560,
                    "per_person_per_night": 366,
                    "cabin_for_two": 5120
                }
            },
            "priced_on": "2026-10-01",
            "taxes_included": true,
            "book_url": "https://fantasize.net/cruise/msc-virtuosa-mediterranean-from-naples-7-nights-cb1b0b0f0781?depart=2027-10-16&grade=balcony"
        }
    ],
    "notes": [
        "Prices are US dollars per person, for the whole cruise, cabin for two sharing, taxes and port fees included (Viking River quotes exclude taxes), the cheapest cabin of that grade as sold through Cruisebound, read by Fantasize on the priced_on date. Fares move daily: quote the date with the price.",
        "book_url opens this exact sailing on fantasize.net; the person taps Book there to reserve it with Cruisebound (a licensed US cruise seller). The tools do not book or take payment.",
        "best_value ranks by the stronger of two measures: how far each fare sits below the usual price for the same cruise on other dates, else the same ship, line or tier with the same length and region (vs_usual says which), and how far the fare sits under its own typical price over the last 90 days (price_cut, from at least 4 earlier reads). Sailings with neither come after, cheapest per night first."
    ]
}