{"availableOptions":{"activityId":1251,"options":[{"id":1251,"title":"24 Hour Hop-On Hop-Off Ticket","description":"Three routes available to enjoy during 24 hours.","duration":"","isAvailable":true,"nextAvailableDate":"","unavailabilityReason":"","startingPoint":{"description":"You can begin the tour at any of the stops mentioned in the tour description by showing the voucher to the guide on board.","address":"Pl. Canovas del Castillo, 2, Retiro, 28014 Madrid, España","coordinates":{"latitude":40.4154887,"longitude":-3.6931625,"zoomLevel":16}},"languages":[{"id":109,"isoCode":"es","name":"Spanish","type":"audio"},{"id":23,"isoCode":"zh","name":"Chinese","type":"audio"},{"id":29,"isoCode":"en","name":"English","type":"audio"},{"id":35,"isoCode":"fr","name":"French","type":"audio"},{"id":39,"isoCode":"de","name":"German","type":"audio"},{"id":55,"isoCode":"it","name":"Italian","type":"audio"},{"id":88,"isoCode":"pt","name":"Portuguese","type":"audio"},{"id":56,"isoCode":"ja","name":"Japanese","type":"audio"},{"id":6,"isoCode":"ar","name":"Arabic","type":"audio"},{"id":64,"isoCode":"ko","name":"Korean","type":"audio"}],"availabilities":[{"vacancies":5109,"availabilityType":"time_period","isLeastCrowded":false,"startTime":"10:00 AM","endTime":"7:00 PM","unformattedStartTime":"2026-03-28T10:00:00+0100","unformattedEndTime":"2026-03-28T19:00:00+0100","priceBreakdown":[{"title":"Adult","totalParticipants":1,"totalPrice":"$38.19","participantsCategoryIdentifier":"(Age 13-64)","pricePerPerson":"$38.19","priceLabel":"","pricePerPersonDetail":{"value":38.19,"formattedValue":"$38.19","currency":{"iso":"USD","symbol":"US$"}},"totalPriceDetail":{"value":38.19,"formattedValue":"$38.19","currency":{"iso":"USD","symbol":"US$"}},"pricingCategoryCode":1}],"price":{"startingPrice":38.19,"formattedStartingPrice":"$38.19","unformattedBookingFee":0.0,"currency":"USD","currencySymbol":"US$","priceCategory":"individual","priceCategoryLabel":"","unformattedDiscountPercentage":0,"basePrice":38.19,"formattedBasePrice":"$38.19"},"cutOffTime":"2026-03-28T19:00:00+01:00"}],"cancellation":{"isCancellable":true,"cancellationOffset":1440,"cancellationOffsetUnit":"minutes","feeUnit":"percentage","fee":0.0},"hasAdditionalDetails":false,"isLikelyToSellOut":false,"attributes":[{"type":"duration","label":""},{"type":"audioGuide","label":"Audio guide: Spanish"},{"type":"validity","label":"Valid: 1 day"}],"pickupPoint":{"description":"You can begin the tour at any of the stops mentioned in the tour description by showing the voucher to the guide on board.","address":"Pl. Canovas del Castillo, 2, Retiro, 28014 Madrid, España","coordinates":{"latitude":40.4154887,"longitude":-3.6931625,"zoomLevel":16}},"cutOffTimeInSeconds":1,"reviewStats":{"totalCount":8585,"averageRating":4.09039}},{"id":20224,"title":"48 Hour Hop-On Hop-Off Ticket","description":"Three routes available to enjoy during 48 hours.","duration":"","isAvailable":true,"nextAvailableDate":"","unavailabilityReason":"","startingPoint":{"description":"You can begin the tour at any of the stops mentioned in the tour description by showing the voucher to the guide on board.","address":"Pl. Canovas del Castillo, 2, Retiro, 28014 Madrid, España","coordinates":{"latitude":40.4154887,"longitude":-3.6931625,"zoomLevel":16}},"languages":[{"id":109,"isoCode":"es","name":"Spanish","type":"audio"},{"id":23,"isoCode":"zh","name":"Chinese","type":"audio"},{"id":29,"isoCode":"en","name":"English","type":"audio"},{"id":35,"isoCode":"fr","name":"French","type":"audio"},{"id":39,"isoCode":"de","name":"German","type":"audio"},{"id":55,"isoCode":"it","name":"Italian","type":"audio"},{"id":88,"isoCode":"pt","name":"Portuguese","type":"audio"},{"id":56,"isoCode":"ja","name":"Japanese","type":"audio"},{"id":6,"isoCode":"ar","name":"Arabic","type":"audio"},{"id":64,"isoCode":"ko","name":"Korean","type":"audio"}],"availabilities":[{"vacancies":5031,"availabilityType":"time_period","isLeastCrowded":false,"startTime":"10:00 AM","endTime":"7:00 PM","unformattedStartTime":"2026-03-28T10:00:00+0100","unformattedEndTime":"2026-03-28T19:00:00+0100","priceBreakdown":[{"title":"Adult","totalParticipants":1,"totalPrice":"$50.93","participantsCategoryIdentifier":"(Age 13-64)","pricePerPerson":"$50.93","priceLabel":"","pricePerPersonDetail":{"value":50.93,"formattedValue":"$50.93","currency":{"iso":"USD","symbol":"US$"}},"totalPriceDetail":{"value":50.93,"formattedValue":"$50.93","currency":{"iso":"USD","symbol":"US$"}},"pricingCategoryCode":1}],"price":{"startingPrice":50.93,"formattedStartingPrice":"$50.93","unformattedBookingFee":0.0,"currency":"USD","currencySymbol":"US$","priceCategory":"individual","priceCategoryLabel":"","unformattedDiscountPercentage":0,"basePrice":50.93,"formattedBasePrice":"$50.93"},"cutOffTime":"2026-03-28T19:00:00+01:00"}],"cancellation":{"isCancellable":true,"cancellationOffset":1440,"cancellationOffsetUnit":"minutes","feeUnit":"percentage","fee":0.0},"hasAdditionalDetails":false,"isLikelyToSellOut":false,"attributes":[{"type":"duration","label":""},{"type":"audioGuide","label":"Audio guide: Spanish"},{"type":"validity","label":"Valid: 2 days"}],"pickupPoint":{"description":"You can begin the tour at any of the stops mentioned in the tour description by showing the voucher to the guide on board.","address":"Pl. Canovas del Castillo, 2, Retiro, 28014 Madrid, España","coordinates":{"latitude":40.4154887,"longitude":-3.6931625,"zoomLevel":16}},"cutOffTimeInSeconds":1,"reviewStats":{"totalCount":3502,"averageRating":4.2224445}}],"recommendations":{"uuid":"","items":[]},"errorMessage":""}}