{
    "query": {
        "depart_from": "2027-06-01",
        "depart_to": "2027-06-30",
        "from_port": [
            "paris",
            "basel",
            "sydney"
        ],
        "sort": "best_value"
    },
    "matching_sailings": 90,
    "priced_within_limits": 90,
    "returned": 10,
    "results": [
        {
            "sailing_id": "88497",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Fjorgyn",
            "depart_date": "2027-06-27",
            "return_date": "2027-07-04",
            "nights": 7,
            "departs_from": "Paris, France",
            "ends_at": "Paris, France",
            "trip_type": "round_trip",
            "region": "Europe",
            "ports_of_call": [
                "Paris, France",
                "Vernon, France",
                "La Roche-Guyon, France",
                "Rouen, France",
                "Les Andelys, France"
            ],
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            "price_per_person": 4499,
            "price_per_person_per_night": 643,
            "cabin_for_two": 8998,
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                "verdict": "typical",
                "percent_vs_usual": -15,
                "usual_per_person_per_night": 757,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 3499,
                    "per_person_per_night": 500,
                    "cabin_for_two": 6998,
                    "priced_on": "2026-10-02"
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                "balcony": {
                    "per_person": 4499,
                    "per_person_per_night": 643,
                    "cabin_for_two": 8998,
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                },
                "suite": {
                    "per_person": 9499,
                    "per_person_per_night": 1357,
                    "cabin_for_two": 18998,
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            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": false,
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        {
            "sailing_id": "89325",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Tialfi",
            "depart_date": "2027-06-26",
            "return_date": "2027-07-03",
            "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": 3799,
            "price_per_person_per_night": 543,
            "cabin_for_two": 7598,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -12,
                "usual_per_person_per_night": 614,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
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                    "per_person": 2999,
                    "per_person_per_night": 428,
                    "cabin_for_two": 5998,
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                "balcony": {
                    "per_person": 3799,
                    "per_person_per_night": 543,
                    "cabin_for_two": 7598,
                    "priced_on": "2026-10-03"
                },
                "suite": {
                    "per_person": 6299,
                    "per_person_per_night": 900,
                    "cabin_for_two": 12598,
                    "priced_on": "2026-10-03"
                }
            },
            "priced_on": "2026-10-03",
            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-tialfi-basel-to-amsterdam-7-nights-9fc50fa8c125?depart=2027-06-26&grade=balcony"
        },
        {
            "sailing_id": "89178",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Sigrun",
            "depart_date": "2027-06-30",
            "return_date": "2027-07-07",
            "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"
            ],
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            "price_per_person": 3799,
            "price_per_person_per_night": 543,
            "cabin_for_two": 7598,
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                "percent_vs_usual": -12,
                "usual_per_person_per_night": 614,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
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                },
                "suite": {
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                    "per_person_per_night": 900,
                    "cabin_for_two": 12598,
                    "priced_on": "2026-10-02"
                }
            },
            "priced_on": "2026-10-02",
            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-sigrun-basel-to-amsterdam-7-nights-b642bf9adbf0?depart=2027-06-30&grade=balcony"
        },
        {
            "sailing_id": "81433",
            "line": "Carnival",
            "tier": "Contemporary",
            "ship": "Carnival Splendor",
            "depart_date": "2027-06-16",
            "return_date": null,
            "nights": 4,
            "departs_from": "Sydney, Australia",
            "ends_at": "Sydney, Australia",
            "trip_type": "round_trip",
            "region": "Australia & South Pacific",
            "ports_of_call": [
                "Sydney, Australia",
                "Moreton Island, Australia"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 692,
            "price_per_person_per_night": 173,
            "cabin_for_two": 1384,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -11,
                "usual_per_person_per_night": 194,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "inside": {
                    "per_person": 433,
                    "per_person_per_night": 108,
                    "cabin_for_two": 866,
                    "priced_on": "2026-10-03"
                },
                "oceanview": {
                    "per_person": 559,
                    "per_person_per_night": 140,
                    "cabin_for_two": 1118,
                    "priced_on": "2026-10-03"
                },
                "balcony": {
                    "per_person": 692,
                    "per_person_per_night": 173,
                    "cabin_for_two": 1384,
                    "priced_on": "2026-10-03"
                },
                "suite": {
                    "per_person": 989,
                    "per_person_per_night": 247,
                    "cabin_for_two": 1978,
                    "priced_on": "2026-10-03"
                }
            },
            "priced_on": "2026-10-03",
            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": true,
            "book_url": "https://fantasize.net/cruise/carnival-splendor-australia-south-pacific-from-sydney-4-nights-2515e4ff9683?depart=2027-06-16&grade=balcony"
        },
        {
            "sailing_id": "115297",
            "line": "Carnival",
            "tier": "Contemporary",
            "ship": "Carnival Splendor",
            "depart_date": "2027-06-27",
            "return_date": null,
            "nights": 4,
            "departs_from": "Sydney, Australia",
            "ends_at": "Sydney, Australia",
            "trip_type": "round_trip",
            "region": "Australia & South Pacific",
            "ports_of_call": [
                "Sydney, Australia",
                "Moreton Island, Australia"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 698,
            "price_per_person_per_night": 175,
            "cabin_for_two": 1396,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -10,
                "usual_per_person_per_night": 194,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "inside": {
                    "per_person": 435,
                    "per_person_per_night": 109,
                    "cabin_for_two": 870,
                    "priced_on": "2026-10-02"
                },
                "oceanview": {
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                },
                "suite": {
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                }
            },
            "priced_on": "2026-10-02",
            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": true,
            "book_url": "https://fantasize.net/cruise/carnival-splendor-australia-south-pacific-from-sydney-4-nights-848f0353ad3a?depart=2027-06-27&grade=balcony"
        },
        {
            "sailing_id": "88650",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Hlin",
            "depart_date": "2027-06-27",
            "return_date": "2027-07-04",
            "nights": 7,
            "departs_from": "Basel, Switzerland",
            "ends_at": "Amsterdam, The Netherlands",
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            "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"
            ],
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            "price_per_person": 4299,
            "price_per_person_per_night": 614,
            "cabin_for_two": 8598,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -10,
                "usual_per_person_per_night": 686,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 2999,
                    "per_person_per_night": 428,
                    "cabin_for_two": 5998,
                    "priced_on": "2026-10-03"
                },
                "balcony": {
                    "per_person": 4299,
                    "per_person_per_night": 614,
                    "cabin_for_two": 8598,
                    "priced_on": "2026-10-03"
                },
                "suite": {
                    "per_person": 6299,
                    "per_person_per_night": 900,
                    "cabin_for_two": 12598,
                    "priced_on": "2026-10-03"
                }
            },
            "priced_on": "2026-10-03",
            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-hlin-basel-to-amsterdam-7-nights-73d5c27af5e4?depart=2027-06-27&grade=balcony"
        },
        {
            "sailing_id": "81432",
            "line": "Carnival",
            "tier": "Contemporary",
            "ship": "Carnival Splendor",
            "depart_date": "2027-06-20",
            "return_date": null,
            "nights": 4,
            "departs_from": "Sydney, Australia",
            "ends_at": "Sydney, Australia",
            "trip_type": "round_trip",
            "region": "Australia & South Pacific",
            "ports_of_call": [
                "Moreton Island, Australia",
                "Sydney, Australia"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 702,
            "price_per_person_per_night": 176,
            "cabin_for_two": 1404,
            "vs_usual": {
                "verdict": "low",
                "percent_vs_usual": -9,
                "usual_per_person_per_night": 194,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "inside": {
                    "per_person": 435,
                    "per_person_per_night": 109,
                    "cabin_for_two": 870,
                    "priced_on": "2026-10-02"
                },
                "oceanview": {
                    "per_person": 470,
                    "per_person_per_night": 118,
                    "cabin_for_two": 940,
                    "priced_on": "2026-10-02"
                },
                "balcony": {
                    "per_person": 702,
                    "per_person_per_night": 176,
                    "cabin_for_two": 1404,
                    "priced_on": "2026-10-02"
                },
                "suite": {
                    "per_person": 997,
                    "per_person_per_night": 249,
                    "cabin_for_two": 1994,
                    "priced_on": "2026-10-02"
                }
            },
            "priced_on": "2026-10-02",
            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": true,
            "book_url": "https://fantasize.net/cruise/carnival-splendor-australia-south-pacific-from-sydney-4-nights-89d109deca58?depart=2027-06-20&grade=balcony"
        },
        {
            "sailing_id": "88496",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Fjorgyn",
            "depart_date": "2027-06-20",
            "return_date": "2027-06-27",
            "nights": 7,
            "departs_from": "Paris, France",
            "ends_at": "Paris, France",
            "trip_type": "round_trip",
            "region": "Europe",
            "ports_of_call": [
                "Paris, France",
                "La Roche-Guyon, France",
                "Vernon, France",
                "Rouen, France",
                "Les Andelys, France"
            ],
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            "price_per_person": 4799,
            "price_per_person_per_night": 686,
            "cabin_for_two": 9598,
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                "verdict": "typical",
                "percent_vs_usual": -9,
                "usual_per_person_per_night": 757,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 3599,
                    "per_person_per_night": 514,
                    "cabin_for_two": 7198,
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                },
                "balcony": {
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                    "cabin_for_two": 9598,
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                },
                "suite": {
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            },
            "priced_on": "2026-10-02",
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            "from_price_on": null,
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-fjorgyn-europe-from-paris-7-nights-43ced75e46a5?depart=2027-06-20&grade=balcony"
        },
        {
            "sailing_id": "119900",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Rolf",
            "depart_date": "2027-06-29",
            "return_date": "2027-07-06",
            "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",
                "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": "typical",
                "percent_vs_usual": -8,
                "usual_per_person_per_night": 593,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 2999,
                    "per_person_per_night": 428,
                    "cabin_for_two": 5998,
                    "priced_on": "2026-10-02"
                },
                "balcony": {
                    "per_person": 3799,
                    "per_person_per_night": 543,
                    "cabin_for_two": 7598,
                    "priced_on": "2026-10-02"
                },
                "suite": {
                    "per_person": 6299,
                    "per_person_per_night": 900,
                    "cabin_for_two": 12598,
                    "priced_on": "2026-10-02"
                }
            },
            "priced_on": "2026-10-02",
            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-rolf-basel-to-amsterdam-7-nights-8646bc3f6959?depart=2027-06-29&grade=balcony"
        },
        {
            "sailing_id": "108750",
            "line": "AmaWaterways",
            "tier": "River",
            "ship": "AmaViola",
            "depart_date": "2027-06-27",
            "return_date": "2027-07-04",
            "nights": 7,
            "departs_from": "Basel, Switzerland",
            "ends_at": "Amsterdam, The Netherlands",
            "trip_type": "one_way",
            "region": "Europe",
            "ports_of_call": [
                "Amsterdam, The Netherlands",
                "Rudesheim am Rhein, Germany",
                "Breisach am Rhein, Germany",
                "Ludwigshafen am Rhein, Germany",
                "Lahnstein, Germany",
                "Dusseldorf, Germany",
                "Strasbourg, Alsace, France",
                "Basel, Switzerland"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 6028,
            "price_per_person_per_night": 861,
            "cabin_for_two": 12056,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -8,
                "usual_per_person_per_night": 933,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 3829,
                    "per_person_per_night": 547,
                    "cabin_for_two": 7658,
                    "priced_on": "2026-10-02"
                },
                "balcony": {
                    "per_person": 6028,
                    "per_person_per_night": 861,
                    "cabin_for_two": 12056,
                    "priced_on": "2026-10-02"
                },
                "suite": {
                    "per_person": 8028,
                    "per_person_per_night": 1147,
                    "cabin_for_two": 16056,
                    "priced_on": "2026-10-02"
                }
            },
            "priced_on": "2026-10-02",
            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": true,
            "book_url": "https://fantasize.net/cruise/amaviola-basel-to-amsterdam-7-nights-67677f9932b7?depart=2027-06-27&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."
    ]
}