Senior Citizen Travel Deals. Get $20 Off. Promo Code : SENIOR20. Senior Citizen. Dreamt of traveling across the globe but never had time? After retirement, when the kids are all grown up, there are very few responsibilities that need your attention. This is the perfect time for you to give-in to your travel fantasies and strengthen your bond with your spouse. Traveling is an adventure. A great opportunity to indulge in your passions of wildlife photography, exploring exotic cultures, making friends from around the world and learning new languages.