Dear Sud, Thanks for your interest in Tours4Fun! The tour routing will not guarantee that you can end in Ottawa on the last day, but please make sure to leave a note about ending the tour in Ottawa on Day3 to catch flight in the comment section when make reservation online so we can try to arrange this for you. Please note that the tour price remains the same if you forgo the rest of the tour. Best Regards, Judy Customer Service Rep

Dear S, The suggested gratuity amount will be 20% of the tour cost. Please include your request in the comments section if you wish us to arrange a combo of accommodations, but note that we will not be able to guarantee such an arrangement. Thank you for your inquiry. Best Regards, Steve Customer Service Rep

Dear Punith, Tours that depart on Tuesday, Thursday or Saturday during 5/18/2015-10/31/2015 will not visit Howe Caverns / Secret Caverns (we'll visit Corning Museum of Glass instead of Howe Caverns / Secret Caverns). The itinerary will then go as follows: Day 1: NYC - Philadelphia - Washington, DC (Hotel: Holiday Inn or similar) Day 2: Watkins Glenn - Corning Museum of Glass - Niagara Falls (Night View)(Hotel: Best Western Lockport or similar) Day 3: Niagara Falls (Day View) - NYC We have several pick up locations for this tour. You can check it in Step 2 (Meeting Point) of Book Now portion on the tour page. We recommend you to book a hotel near our Flushing pick up point which is: 133-30 39th Ave, Flushing, NY 11354 You can consider the below properties as pre tour hotel extensions: https://www.tours4fun.com/asiatic-hotel-flushing.html https://www.tours4fun.com/red-roof-inn.html Thank you for your inquiry. Best Regards, Justin Customer Service Rep

Dear Cynthia O'Neil, There is only one pick up point for this tour: 7:00am The Gray Line Visitor Center, 777 8th Ave., New York, NY 10036, United States Best Regards, Justin Customer Service Rep