Dear Customer, Thank you for your inquiry at Tours4Fun. Any changes made to a reservation after successfully submitting the order online will be subject to a minimum $30.00 Amendment Fee (per change). You can find this information on the Terms and Conditions under Special Notes of the tour. https://www.tours4fun.com/thousand-islands-niagara-falls-outlet-collection-at-niagara-toronto-montreal-quebec-7-day-tour.html#special For the additional fees not included in the reservation price that are payable on tour, you may check the information below. Admission Costs (Prices may vary during different seasons and are subject to the final box office price.)(All admission and optional tour fees and service fees are based on Canadian currency (CAD) and must be paid for in cash before joining the tour. Guests who only bring US dollars will pay the price with a 1:1 currency exchange rate. We strongly recommend that you bring Canadian dollars.) - Meals (3 Lunches 1 Dinner including special introduce the three courses Genuine French cuisine lunch at Old Quebec City)：approximate CAD$100.00/Adult, CAD$77.00/Child(12-) - Thousand Islands Cruise(Canada Side): CAD$28.00/Adult; CAD$12.00/Child(12-); (Available from April/May to October depending on weather conditions. ) - Olympic Stadium's Observatory : CAD$23.00/Adult; CAD$11.50/Child(12-); - Montreal Biodome: CAD$20.00/Adult; CAD$10.00/Child(12-); - Canadian War Museum : CAD$17.00/Adult; CAD$10.00/Child(12-); CAD$15.00/Senior(65+) - Canadian Museum of History: CAD$17.00/Adult; CAD$10.00/Child(12-); - Skylon Tower: CAD$15.00/Adult; CAD$9.00/Child(12-); CAD$15.00/Senior(65+) - Niagara IMAX Theatre (CAN): CAD$14.50/Adult; CAD$10.50/Child(12-); CAD$14.50/Senior(65+) - Hornblower Niagara Cruise: CAD$29.00/Adult; CAD$18.00/Child(12-); CAD$29.00/Senior(65+)(Available from April/May to late October depending on weather conditions. ) - CN Tower: CAD$40.00/Adult; CAD$28.00/Child(12-); - Casa Loma: CAD$25.00/Adult; CAD$15.00/Child(12-); CAD$20.00/Senior(65+) - Central Island Cruise: CAD$29.00/Adult; CAD$18.00/Child(12-); CAD$27.00/Senior(65+)(Seasonal. Usually closed in late October every year. ) This information can be viewed in by clicking on the Package Excludes Tab under the tour page's pricing section. https://www.tours4fun.com/thousand-islands-niagara-falls-outlet-collection-at-niagara-toronto-montreal-quebec-7-day-tour.html#pricing To place your order for a reservation online, simply select your desired tour start date and the number of rooms you need/ travelers you are booking for on the upper right portion of the tour information page, then click on "BOOK NOW". Best Regards, Kristine Customer Service Rep

Dear Lai, Thank you for choosing Tours4fun. Additional payable amounts not included in the tour's reservation price which will be payable on tour are listed below for your convenience: Optional tours (prices vary from season to season). Admissions and Optional tours (Items and prices may vary due to the season and are subject to the final confirmation made by tour guide when on tour.). - Las Vegas Night Tour: $35.00/person (According to the weather) - Las Vegas Night Tour & High Roller: $75/person - Skywalk: $25.00/Person(Grand Canyon West) - Grand Canyon Helicopter Tour & Colorado River Boat Cruise: $220.00/Person(Grand Canyon West) - Grand Canyon West Rim Admission : $90.00/Person(Grand Canyon West option. Mandatory fee including admission fee, one lunch and transportation.) - Air Only Tour West GCN: $129.00/Person - Grand Canyon West Rim Helicopter: $159.00/person(For those choose Grand Canyon West) - Las Vegas Show: Please check with tour guide(tickets for KA, Believe, Le Reve, Fantasy, Zumanity, O, David Copperfield, Zarkana, Blue Man, The Beatles Love) - Las Vegas buffet lunch: $14.99/Adult; $9.99/Child(5-12)(include service fee. The optional seafood buffet is only available in Las Vegas at 4300 E. Sunset Rd., C-1, Henderson, NV 89014.) To place your order for a reservation online, simply select your desired tour start date and the number of rooms you need/ travelers you are booking for on the upper right section of the tour information page, then click on "BOOK NOW". Best Regards, Katherine Customer Service Rep

Dear Mei, Thanks for your inquiry. Usually the departure date of May will be released in late Feb, you are more then welcome to check the date in BOOK NOW section then. To place your order for a reservation online, simply select your desired tour start date and the number of rooms you need/ travelers you are booking for on the upper right section of the tour information page, then click on "BOOK NOW". Best Regards, Judy Customer Service Rep