{
    "query": {
        "depart_from": "2027-06-01",
        "depart_to": "2027-06-30",
        "from_port": [
            "paris",
            "porto"
        ],
        "sort": "best_value"
    },
    "matching_sailings": 44,
    "priced_within_limits": 44,
    "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",
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            "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": {
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                    "per_person": 3499,
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                    "cabin_for_two": 6998,
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                    "cabin_for_two": 8998,
                    "priced_on": "2026-10-02"
                },
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                    "per_person_per_night": 1357,
                    "cabin_for_two": 18998,
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                }
            },
            "priced_on": "2026-10-02",
            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": false,
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        {
            "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"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 4799,
            "price_per_person_per_night": 686,
            "cabin_for_two": 9598,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -9,
                "usual_per_person_per_night": 757,
                "compared_with": "other dates of this sailing"
            },
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            "prices": {
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                    "priced_on": "2026-10-02"
                }
            },
            "priced_on": "2026-10-02",
            "from_price_per_person": null,
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            "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": "88495",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Fjorgyn",
            "depart_date": "2027-06-13",
            "return_date": "2027-06-20",
            "nights": 7,
            "departs_from": "Paris, France",
            "ends_at": "Paris, France",
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            "region": "Europe",
            "ports_of_call": [
                "Paris, France",
                "La Roche-Guyon, France",
                "Vernon, France",
                "Rouen, France",
                "Les Andelys, France"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 4999,
            "price_per_person_per_night": 714,
            "cabin_for_two": 9998,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -6,
                "usual_per_person_per_night": 757,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 3799,
                    "per_person_per_night": 543,
                    "cabin_for_two": 7598,
                    "priced_on": "2026-10-02"
                },
                "balcony": {
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                    "cabin_for_two": 9998,
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                }
            },
            "priced_on": "2026-10-02",
            "from_price_per_person": null,
            "from_price_on": null,
            "taxes_included": false,
            "book_url": "https://fantasize.net/cruise/viking-fjorgyn-europe-from-paris-7-nights-ed48f6f234ca?depart=2027-06-13&grade=balcony"
        },
        {
            "sailing_id": "109889",
            "line": "Avalon",
            "tier": "River",
            "ship": "Avalon Alegria",
            "depart_date": "2027-06-30",
            "return_date": "2027-07-07",
            "nights": 7,
            "departs_from": "Porto, Portugal",
            "ends_at": "Porto, Portugal",
            "trip_type": "round_trip",
            "region": "Europe",
            "ports_of_call": [
                "Porto, Portugal"
            ],
            "quoted_cabin": "oceanview",
            "price_per_person": 4701,
            "price_per_person_per_night": 672,
            "cabin_for_two": 9402,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -5,
                "usual_per_person_per_night": 704,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 4701,
                    "per_person_per_night": 672,
                    "cabin_for_two": 9402,
                    "priced_on": "2026-10-02"
                },
                "suite": {
                    "per_person": 6900,
                    "per_person_per_night": 986,
                    "cabin_for_two": 13800,
                    "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/avalon-alegria-europe-from-porto-7-nights-3b8ddd2ff1c7?depart=2027-06-30&grade=outside"
        },
        {
            "sailing_id": "88921",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Kari",
            "depart_date": "2027-06-30",
            "return_date": "2027-07-07",
            "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"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 5499,
            "price_per_person_per_night": 786,
            "cabin_for_two": 10998,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -5,
                "usual_per_person_per_night": 828,
                "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"
                },
                "balcony": {
                    "per_person": 5499,
                    "per_person_per_night": 786,
                    "cabin_for_two": 10998,
                    "priced_on": "2026-10-02"
                },
                "suite": {
                    "per_person": 7499,
                    "per_person_per_night": 1071,
                    "cabin_for_two": 14998,
                    "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-kari-europe-from-paris-7-nights-e906ccf94549?depart=2027-06-30&grade=balcony"
        },
        {
            "sailing_id": "107587",
            "line": "AmaWaterways",
            "tier": "River",
            "ship": "AmaDouro",
            "depart_date": "2027-06-29",
            "return_date": "2027-07-06",
            "nights": 7,
            "departs_from": "Porto, Portugal",
            "ends_at": "Porto, Portugal",
            "trip_type": "round_trip",
            "region": "Europe",
            "ports_of_call": [
                "Peso da Regua, Portugal",
                "Porto, Portugal"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 6028,
            "price_per_person_per_night": 861,
            "cabin_for_two": 12056,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -5,
                "usual_per_person_per_night": 908,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 4429,
                    "per_person_per_night": 633,
                    "cabin_for_two": 8858,
                    "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": 8628,
                    "per_person_per_night": 1233,
                    "cabin_for_two": 17256,
                    "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/amadouro-europe-from-porto-7-nights-2dd354089652?depart=2027-06-29&grade=balcony"
        },
        {
            "sailing_id": "89254",
            "line": "Viking River",
            "tier": "River",
            "ship": "Viking Skaga",
            "depart_date": "2027-06-24",
            "return_date": "2027-07-01",
            "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": 5499,
            "price_per_person_per_night": 786,
            "cabin_for_two": 10998,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -4,
                "usual_per_person_per_night": 814,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 3599,
                    "per_person_per_night": 514,
                    "cabin_for_two": 7198,
                    "priced_on": "2026-10-02"
                },
                "balcony": {
                    "per_person": 5499,
                    "per_person_per_night": 786,
                    "cabin_for_two": 10998,
                    "priced_on": "2026-10-02"
                },
                "suite": {
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                    "per_person_per_night": 1186,
                    "cabin_for_two": 16598,
                    "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-skaga-europe-from-paris-7-nights-1ce4d87569f0?depart=2027-06-24&grade=balcony"
        },
        {
            "sailing_id": "107572",
            "line": "AmaWaterways",
            "tier": "River",
            "ship": "AmaDouro",
            "depart_date": "2027-06-22",
            "return_date": "2027-06-29",
            "nights": 7,
            "departs_from": "Porto, Portugal",
            "ends_at": "Porto, Portugal",
            "trip_type": "round_trip",
            "region": "Europe",
            "ports_of_call": [
                "Peso da Regua, Portugal",
                "Porto, Portugal"
            ],
            "quoted_cabin": "balcony",
            "price_per_person": 6128,
            "price_per_person_per_night": 875,
            "cabin_for_two": 12256,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -4,
                "usual_per_person_per_night": 908,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 4529,
                    "per_person_per_night": 647,
                    "cabin_for_two": 9058,
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                },
                "balcony": {
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                    "priced_on": "2026-10-02"
                },
                "suite": {
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                    "per_person_per_night": 1247,
                    "cabin_for_two": 17456,
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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/amadouro-europe-from-porto-7-nights-84ec7fc8a64d?depart=2027-06-22&grade=balcony"
        },
        {
            "sailing_id": "107578",
            "line": "AmaWaterways",
            "tier": "River",
            "ship": "AmaSintra",
            "depart_date": "2027-06-25",
            "return_date": "2027-07-02",
            "nights": 7,
            "departs_from": "Porto, Portugal",
            "ends_at": "Porto, Portugal",
            "trip_type": "round_trip",
            "region": "Europe",
            "ports_of_call": [
                "Peso da Regua, Portugal",
                "Porto, Portugal"
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            "quoted_cabin": "balcony",
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            "price_per_person_per_night": 975,
            "cabin_for_two": 13656,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -4,
                "usual_per_person_per_night": 1011,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 4429,
                    "per_person_per_night": 633,
                    "cabin_for_two": 8858,
                    "priced_on": "2026-10-02"
                },
                "balcony": {
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                    "per_person_per_night": 975,
                    "cabin_for_two": 13656,
                    "priced_on": "2026-10-02"
                },
                "suite": {
                    "per_person": 8628,
                    "per_person_per_night": 1233,
                    "cabin_for_two": 17256,
                    "priced_on": "2026-10-02"
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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/amasintra-europe-from-porto-7-nights-e2bc6b5d7cea?depart=2027-06-25&grade=balcony"
        },
        {
            "sailing_id": "124174",
            "line": "Avalon",
            "tier": "River",
            "ship": "Avalon Artistry II",
            "depart_date": "2027-06-06",
            "return_date": "2027-06-13",
            "nights": 7,
            "departs_from": "Paris, France",
            "ends_at": "Paris, France",
            "trip_type": "round_trip",
            "region": "Europe",
            "ports_of_call": [
                "Paris, France",
                "Vernon, France",
                "Caudebec-les-Elbeuf, France",
                "Rouen, France",
                "Conflans-Sainte-Honorine, France"
            ],
            "quoted_cabin": "oceanview",
            "price_per_person": 4801,
            "price_per_person_per_night": 686,
            "cabin_for_two": 9602,
            "vs_usual": {
                "verdict": "typical",
                "percent_vs_usual": -3,
                "usual_per_person_per_night": 704,
                "compared_with": "other dates of this sailing"
            },
            "price_cut": null,
            "prices": {
                "oceanview": {
                    "per_person": 4801,
                    "per_person_per_night": 686,
                    "cabin_for_two": 9602,
                    "priced_on": "2026-10-02"
                },
                "suite": {
                    "per_person": 6600,
                    "per_person_per_night": 943,
                    "cabin_for_two": 13200,
                    "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/avalon-artistry-ii-europe-from-paris-7-nights-b5aa6e86fcd7?depart=2027-06-06&grade=outside"
        }
    ],
    "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."
    ]
}