Vacations to Go offers a Norwegian Cruise Line 7-Night Alaska Cruise for two bundled with $75 onboard credit with prices starting at $958. (If prompted, sign up for the free newsletter to see this deal.) That's the lowest price we could find by $60, excluding the credit. This roundtrip cruise aboard the Norwegian Sun departs from Vancouver, Canada, on May 25 and includes stops in Ketchikan, AK; Juneau, AK; Skagway, AK; Glacier Bay, AK (scenic cruising); Hubbard Glacier, AK; and Anchorage, AK. Book this travel deal by May 2.