Travel insurance is extremely important for when the unexpected occurs. While there isn't any travel insurance specifically for seniors many companies offer senior discounts.
There are lots of discounts available for seniors. You can check out websites such as www.seniordiscounts.com/ and www.reallydiscounttickets.info/plane-tickets-for-senior-citizens/.
iPhone's have a variety of apps for just about anything you could need. To find apps for travel guides, go to the app store and search for Korean travel guides.
Many travel packages, from cruises to plane tickets and tours are designed with seniors in mind. Try Kayak.com or Expedia.com to search for the appropriate discounts.
Many discounts for seniors can be found on most airlines and travel agencies. For some ideas you can visit seniorliving.about.com/od/travelsmart/ss/traveldiscount.htm
"There are some really great travel guides for Vienna Austria, and really for any larger city in Europe. Some of the best travel guides are by Rick Steves."
It depends on your budget, but there are good deals out there for seniors. You can look at some of the deals at http://www.vacationidea.com/deals/deallv41207.html
Check with the major cruise lines and airlines to see if they offer any discount rates for seniors. Or, in the case of cruise lines, they might have full trips designed specifically for seniors.
there are a lot of travel clubs in a lot of different places. You can start learning about them from here http://www.seniorcitizenjournal.com/travel-articles/travel-clubs-for-senior-citizens/
There are plenty of package deals out there for seniors... usually the age varies from 63 to 65 ... they are around those ages to get the discounts for seniors.
There are many options for seniors who are traveling. Book your trip with a company who has a good reputation and caters to the needs of the travelers. Have a great trip.
You can find several deals for seniors traveling to Las Vegas. You should contact your local travel agent. They can be able to help you with group deals.