Morning: Fly Allegiant Air from Knoxville to Dulles Airport and transfer to your downtown hotel. Freshen up and enjoy a light brunch near the National Mall.
Afternoon: Visit the National Archives to see the Declaration of Independence, then explore the National Museum of American History for iconic artifacts.
Evening: Stroll the illuminated Lincoln Memorial and have dinner at a nearby restaurant with views of the Reflecting Pool.
Find HotelsMorning: Tour the National Air and Space Museum and the Steven F. Udvar‑Hazy Center for an impressive aircraft collection.
Afternoon: Dive into espionage history at the International Spy Museum, followed by a quick visit to the U.S. Postal Museum.
Evening: Dine in the vibrant Georgetown district and enjoy a waterfront walk along the Potomac.
Find HotelsMorning: Depart Washington on scenic routes (US‑15, US‑30) avoiding interstates, arriving at Gettysburg National Military Park.
Afternoon: Take a guided battlefield tour and visit the Gettysburg Museum & Visitor Center to learn about the pivotal Civil War battle.
Evening: Check into a historic inn in Gettysburg and enjoy a dinner featuring local Pennsylvania Dutch cuisine.
Find HotelsMorning: Drive through the rolling hills of Lancaster County Amish Country, stopping at a traditional farm market.
Afternoon: Experience a horse‑and‑buggy ride and tour an Amish home, then sample homemade pretzels and cheese.
Evening: Return to Gettysburg for a relaxed evening or stay in a cozy B&B in the Amish region.
Find HotelsMorning: Travel east to Rehoboth Beach via scenic US‑13, enjoying the Atlantic shoreline.
Afternoon: Explore the historic New Castle district with its cobblestone streets and colonial architecture.
Evening: Savor fresh seafood at a waterfront restaurant and watch the sunset over the Delaware Bay.
Find HotelsMorning: Head north on the scenic Route 1 into Connecticut, stopping at the Harriet Beecher Stowe Center in Hartford.
Afternoon: Visit the maritime museum in Mystic and stroll through the historic downtown.
Evening: Stay in a historic inn in Mystic and enjoy a traditional New England dinner.
Find HotelsMorning: Follow the coastal Route 1A through Rhode Island, taking in seaside views and historic lighthouses.
Afternoon: Arrive at Plymouth Rock in Massachusetts, explore the Pilgrim Memorial State Park, and visit the Plymouth Plantation living history museum.
Evening: Check into a boutique hotel in Plymouth and enjoy a harbor dinner.
Find HotelsMorning: Short drive to Salem, where you’ll tour the Salem Witch Museum and the historic House of the Seven Gables.
Afternoon: Wander the historic waterfront and visit the Peabody Essex Museum (optional).
Evening: Dine at a historic tavern and stay overnight in a colonial‑style inn.
Find HotelsMorning: Walk the Freedom Trail, beginning at Boston Common and passing the Massachusetts State House.
Afternoon: Continue the trail to the Paul Revere House, Old North Church, and the Boston Tea Party Ships & Museum.
Evening: Enjoy dinner in the historic North End and stay in a downtown Boston hotel.
Find HotelsMorning: Depart Boston on scenic backroads (Route 2) toward Waterbury, VT, home of Ben & Jerry’s Headquarters.
Afternoon: Take a factory tour, sample limited‑edition flavors, and explore the nearby Cold Hollow Cider Mill.
Evening: Stay in a rustic lodge in the Green Mountains and enjoy a farm‑to‑table dinner.
Find HotelsMorning: Drive north on scenic Route 9 into the Adirondack Park, stopping at Lake Placid for a quick stroll.
Afternoon: Hike the High Peaks trail to enjoy breathtaking mountain vistas.
Evening: Camp under the stars or stay at a lodge near the park entrance.
Find HotelsMorning: Continue westward on scenic backroads (US‑20) toward Niagara Falls, NY.
Afternoon: Experience the majestic Niagara Falls State Park, take the Maid of the Mist boat tour, and visit the Observation Tower.
Evening: Check into a hotel with a view of the falls and enjoy dinner at a waterfront restaurant.
Find HotelsMorning: Cross into Canada (optional) to view the falls from the Canadian side and explore the Whirlpool Aero Car.
Afternoon: Return to the U.S. side and visit the Niagara Power Vista and Old Fort Niagara historic site.
Evening: Relax at your hotel or enjoy a night‑time illumination of the falls.
Find HotelsMorning: Depart Niagara on scenic County Roads toward the Finger Lakes, stopping at Watkins Glen State Park for a short hike.
Afternoon: Sample wines at a boutique vineyard in Canandaigua and explore the charming town of Skaneateles.
Evening: Stay at a lakeside B&B and enjoy a sunset dinner over the water.
Find HotelsMorning: Begin the long drive back to Washington, D.C., using scenic backroads through Pennsylvania’s countryside.
Afternoon: Stop in Hershey for a quick chocolate tour and lunch.
Evening: Arrive in Washington, D.C., and check into a hotel near the National Mall for a final night.
Find HotelsMorning: Revisit any missed museums such as the National Museum of Natural History or take a bike ride on the Capitol River Trail.
Afternoon: Enjoy a leisurely lunch at the Eastern Market and browse local crafts.
Evening: Pack and prepare for departure the next day.
Find HotelsMorning: Drive back to Niagara Falls International Airport (IAG) using the most scenic route available.
Afternoon: Return rental car, check‑in for your Allegiant Air flight to St. Petersburg, FL, and relax before boarding.
Evening: Arrive in St. Petersburg and conclude your historic east‑coast adventure.
Find HotelsIf you need to shorten the trip, consider dropping the Adirondack and Finger Lakes segments and fly back from Boston, which cuts the itinerary to 12 days. To extend, add a day in the Shenandoah National Park for a scenic Skyline Drive experience, or spend an extra night in St. Peterburg to enjoy Florida’s Gulf Coast beaches before concluding your journey.