BEST SELECTION & PRICESBEST SELECTIONBEST PRICESTRUSTED PAYMENTS
Sort: Popularity
Filters

Discovery Tours/Trips in USA

Find a Discovery trip that explores USA. There are 273 tours to choose from, that range in length from 3 days up to 75 days. The most popular month for these tours is August, which has the most tour departures.

  • Unlock your extra savings
  • 24/7 expert travel advice
  • Personal tour recommendations

Beyond the Horizon Sale

Simply enter your info below and you'll be granted instant access to prices available only to TourRadar members.

ends on 25 Apr 2018
up to
$600
off

By clicking "Unlock Now" you accept our Terms & Conditions

The Beyond the Horizon Sale starts on Friday 20th of April 2018 at 9:00AM in Brisbane AEST and ends on Wednesday 25th of April 2018 at 11:59PM in San Francisco PDT. Unlock this saving with your personal email address and full name. Once unlocked, the saving will be applied automatically to all applicable tour listings and your booking upon check-out. All tours from Butterfield & Robinson, Collette, Exodus, Expat Explore, Intrepid Travel, Hiking New Zealand, Geckos, Oku Japan, Peregrine, Stray Asia, Stray Travel, The Dragon Trip, Wilderness Ireland and Wilderness Scotland are excluded from this extra discounted offer. Moreover, bookings made in USD or CAD for tours operated by Avalon Waterways, Cosmos, Globus, Monograms, Explore! as well as tours booked in USD operated by Contiki, Trafalgar, Insight Vacations, Luxury Gold, U by Uniworld & Uniworld and tours booked in AUD, GBP, EUR and NZD operated by Intrepid, Geckos and Peregrine are excluded from this discounted offer. Current sale pricing, promotional codes and other special offers cannot be applied toward prior purchases. Discounts can be applied on top of participating Operators discounts, but cannot be combined with any existing TourRadar discounts (Friends with Benefits, Traveller's Credits, other TourRadar Promo codes). Refunds on item(s) purchased during a sale will be calculated based on the total basket value of the item(s) kept and any discount associated with the revised total amount. TourRadar reserves the right to terminate the advertised sale without notice. For full terms and conditions, please see here.

  • Unlock your extra savings
  • 24/7 expert travel advice
  • Personal tour recommendations
Unlock up to $600 off Beyond the Horizon Sale Unlock up to $600 in extra savings
ends on 25 Apr 2018

250+ Discovery trips through USA with 434 reviews

Sort by
  • Sort by
Load more

Discovery Tours/Trips in USA Reviews

  • "This was one of the best tours I have ever done. Whilst it might seem like quite..."
    Western Wonder From San Francisco
  • "The trip was more than I expected, so much more in a good way! The tour was amazing,..."
    Los Angeles to San Francisco Express
  • "Fantastic tour and great set of people. Transportation was a bit of a let down and..."
    Western Express Northbound
  • "The trip Rockies, Yellowstone and Mt. Rushmore was amazing. Yellowstone was a dream...."
    Rockies, Yellowstone & Mt Rushmore
  • "This tour is amazing, I was very apprehensive in going on a tour relying on other..."
    California Calling (from Los Angeles to San Francisco)
  • "This was my first contiki tour and the first time travelling solo. The tour was amazing..."
    Western Highlights