diff --git a/addons/website_event_sale/controllers/main.py b/addons/website_event_sale/controllers/main.py
index f57f0c8e175..1d7f4c65ddf 100644
--- a/addons/website_event_sale/controllers/main.py
+++ b/addons/website_event_sale/controllers/main.py
@@ -23,7 +23,7 @@ from openerp import SUPERUSER_ID
 from openerp.addons.web import http
 from openerp.addons.web.http import request
 from openerp.addons.website_event.controllers.main import website_event
-from openerp.addons.website_sale.controllers.main import get_pricelist
+from openerp.addons.website_sale.controllers.main import get_pricelist, website_sale
 from openerp.tools.translate import _
 
 
@@ -74,4 +74,20 @@ class website_event(website_event):
         return super(website_event, self)._add_event(event_name, context, **kwargs)
 
 
+class website_sale(website_sale):
 
+    @http.route(['/shop/get_unit_price'], type='json', auth="public", methods=['POST'], website=True)
+    def get_unit_price(self, product_ids, add_qty, use_order_pricelist=False, **kw):
+        cr, uid, context, pool = request.cr, request.uid, request.context, request.registry
+        res_ticket = {}
+        if 'line_id' in kw:
+            line = pool['sale.order.line'].browse(cr, SUPERUSER_ID, kw['line_id'])
+            if line.event_ticket_id:
+                if line.order_id.pricelist_id:
+                    ticket = pool['event.event.ticket'].browse(cr, SUPERUSER_ID, line.event_ticket_id.id, context=dict(context, pricelist=line.order_id.pricelist_id.id))
+                else:
+                    ticket = line.event_ticket_id
+                res_ticket = {ticket.product_id.id: ticket.price_reduce or ticket.price}
+                product_ids.remove(ticket.product_id.id)
+        res_options = super(website_sale, self).get_unit_price(product_ids, add_qty, use_order_pricelist, **kw)
+        return dict(res_ticket.items() + res_options.items())
diff --git a/addons/website_sale/static/src/js/website_sale.js b/addons/website_sale/static/src/js/website_sale.js
index b72df30c67f..565e82b458b 100644
--- a/addons/website_sale/static/src/js/website_sale.js
+++ b/addons/website_sale/static/src/js/website_sale.js
@@ -69,7 +69,8 @@ $('.oe_website_sale').each(function () {
         openerp.jsonRpc("/shop/get_unit_price", 'call', {
             'product_ids': product_ids,
             'add_qty': value,
-            'use_order_pricelist': true})
+            'use_order_pricelist': true,
+            'line_id': line_id})
         .then(function (res) {
             //basic case
             $dom.find('span.oe_currency_value').last().text(res[product_id].toFixed(2));