Embark on the adventure of a lifetime with a Gray Line Alaska Vacation. Featuring Denali rail tours, multi-day packages and sightseeing tours, Gray Line Alaska has proudly offered the best in Alaska Vacations for over 70 years. Offering a wide array of options from 9-Day Alaska Package Tours with transportation, lodging and activities included to sightseeing day trips from 2 to 10 hours. We handle the details of your itinerary so you can focus on exploring the Great Land.