Home > Travel Styles > Small Group Tours > 3 Week Tours

3 Week Small Group Tours

Explore our 3 week small group tours with 11 of the world's leading small group tour operators. September is the most popular month to join a tour and we have 1,429 departures available and 46 unique itineraries to choose from.
Filter Results
46 Tours (1,429 Departures)
46 Tours (1,429 Departures)
Departures
Show More...
Regions
Trip Styles
Show More...
Budget
Start & End Cities
Operators
Show More...
Experiences
Price
$1,700pp
$28,831pp
Countries
Show More...
21 Day Complete Scandinavia with Intrepid Travel
Tour
 (1)

21 Days Copenhagen to Helsinki
Operator: Intrepid
Departures: Jul 2026 to Sep 2028
Trip Styles: Adventure, Small Group
Visits: Denmark, Sweden, Norway, Finland
Exclusive Savings
From (Per Person)
A$11,101
Save 3,059
Per Person
View Trip
21 or 22 Day Jewels of Dalmatia with Bunnik Tours
TourFlights Included
 (10)

21 or 22 Days Budapest to Ljubljana or Zagreb to Zagreb
Operator: Bunnik Tours
Departures: Sep 2026 to Oct 2027
Trip Styles: Coach, Small Group, Scenic
Visits: Hungary, Croatia, Bosnia Herzegovina, Slovenia
Exclusive Savings
From (Per Person)
A$13,822
Save 811
Per Person
View Trip
21 Day Vietnam & Cambodia Intro with Intro Travel
Tour
 (3)

21 Days Hanoi to Siem Reap
Operator: Intro Travel
Departures: Jul 2026 to Nov 2027
Trip Styles: Small Group, 18-30's, Scenic, Ha Long Bay
Visits: Vietnam, Cambodia
Exclusive Savings
From (Per Person)
A$3,685
Save 126
Per Person
View Trip
21 or 22 Day Kenya & Tanzania with Bunnik Tours
TourFlights Included
 (2)

21 or 22 Days Arusha to Nairobi or Moshi to Nairobi
Operator: Bunnik Tours
Departures: Jul 2026 to Oct 2027
Trip Styles: Adventure, Small Group, 4WD, Wildlife, Scenic
Visits: Tanzania, Kenya
Exclusive Savings
From (Per Person)
A$24,506
Save 499
Per Person
View Trip
21 Day Absolute Peru (Inca Trail) with G Adventures
Tour
 (1)

21 Days Lima to Lima
Operator: G Adventures
Departures: Oct 2026 to Dec 2027
Trip Styles: Adventure, Small Group, Walking & Hiking, Wildlife, Inca Trail
Visits: Peru
Exclusive Savings
From (Per Person)
A$6,271
Save 150
Per Person
View Trip
21 Day Contrasts of Mexico with Yucatan Peninsula Extension with Explore Worldwide
Tour
 (1)

21 Days Mexico City to Merida
Operator: Explore
Departures: Aug 2026 to Nov 2027
Trip Styles: Adventure, Small Group
Visits: Mexico, Guatemala, Belize
Exclusive Savings
From (Per Person)
A$9,384
Save 816
Per Person
View Trip
21 Day Essential Europe: Italy, Croatia & Mediterranean Magic with G Adventures
New ReleaseTour
 (1)

21 Days Munich to Corfu
Operator: G Adventures
Departure: 01 September 2026
Trip Styles: Adventure, Small Group, 18-30's
Visits: Albania, Austria, Greece, Montenegro, Germany, Italy, Croatia
Exclusive Savings
From (Per Person)
A$4,413
Save 1,216
Per Person
View Trip
21 Day Spirit of New Zealand with AAT Kings
Tour
 (1)

21 Days Christchurch to Auckland
Operator: AAT Kings
Departures: Oct 2026 to Mar 2028
Trip Styles: Coach, Small Group, Scenic
Visits: New Zealand
Exclusive Savings
From (Per Person)
A$11,833
Save 2,517
Per Person
View Trip
21 Day Absolute Peru: Amazon Jungle & Machu Picchu by Train with G Adventures
New ReleaseTour

21 Days Lima to Lima
Operator: G Adventures
Departures: Sep 2026 to Dec 2027
Trip Styles: Adventure, Small Group, Wildlife
Visits: Peru
Exclusive Savings
From (Per Person)
A$4,962
Save 1,559
Per Person
View Trip
21 Day Best of Peru, Argentina & Brazil with Intrepid Travel
Tour

21 Days Lima to Rio de Janeiro
Operator: Intrepid
Departures: Sep 2026 to Nov 2028
Trip Styles: Adventure, Small Group
Visits: Argentina, Brazil, Peru
Exclusive Savings
From (Per Person)
A$11,907
Save 434
Per Person
View Trip
21 Day Madagascar Untamed with Wendy Wu Tours
New ReleaseTourFlights Included

21 Days Antananarivo to Antananarivo
Operator: Wendy Wu
Departures: May 2027 to Nov 2027
Trip Styles: Coach, Small Group, Wildlife, Scenic
Visits: Madagascar
Exclusive Savings
From (Per Person)
A$14,190
Save 1,308
Per Person
View Trip
21 Day The Five Stans of The Silk Road with Explore Worldwide
Tour

21 Days Bishkek to Ashgabat
Operator: Explore
Departures: Sep 2026 to Oct 2027
Trip Styles: Adventure, Small Group, Off The Beaten Track
Visits: Kyrgyzstan, Uzbekistan, Kazakhstan, Tajikistan, Turkmenistan
Exclusive Savings
From (Per Person)
A$10,594
Save 866
Per Person
View Trip
21 Day Indonesia: Java, Bali & Komodo Island with G Adventures
New ReleaseTour

21 Days Yogyakarta to Labuan Bajo
Operator: G Adventures
Departures: Nov 2026 to Aug 2027
Trip Styles: Adventure, Small Group
Visits: Indonesia
Exclusive Savings
From (Per Person)
A$4,039
Save 810
Per Person
View Trip
21 Day Indonesia Adventure: Java & Bali with G Adventures
Tour

21 Days Jakarta to Gili Trawangan
Operator: G Adventures
Departures: Aug 2026 to Dec 2026
Trip Styles: Adventure, Small Group, 18-30's
Visits: Indonesia
Exclusive Savings
From (Per Person)
A$2,743
Save 756
Per Person
View Trip
21 Day Kenya & Tanzania: the Safari Experience with Uganda Gorilla Trekking, Nairobi, & Zanzibar with Globus
New ReleaseTour

21 Days Entebbe to Dar es Salaam
Operator: Globus
Departures: Jan 2027 to Oct 2027
Trip Styles: Coach, Small Group, 4WD, Wildlife, Scenic, Gorilla Trek
Visits: Uganda, Kenya, Tanzania, Zanzibar
Exclusive Savings
From (Per Person)
A$25,175
Save 755
Per Person
View Trip
21 Day Western USA Encompassed with Intrepid Travel
Tour

21 Days Las Vegas to Seattle
Operator: Intrepid
Departure: 03 August 2026
Trip Styles: Adventure, Small Group, Walking & Hiking, National Parks
Visits: USA
Exclusive Savings
From (Per Person)
A$14,543
Save 447
Per Person
View Trip
21 Day Walking in Vietnam & Cambodia Highlights with Explore Worldwide
Tour

21 Days Hanoi to Siem Reap
Operator: Explore
Departures: Oct 2026 to Oct 2027
Trip Styles: Adventure, Coach, Small Group, Walking & Hiking, Scenic
Visits: Vietnam, Cambodia
Exclusive Savings
From (Per Person)
A$4,528
Save 529
Per Person
View Trip
21 Day Turkey to Georgia Highlights with G Adventures
New ReleaseTour

21 Days Istanbul to Tbilisi
Operator: G Adventures
Departures: Oct 2026 to Nov 2027
Trip Styles: Adventure, Small Group
Visits: Turkey, Georgia
Exclusive Savings
From (Per Person)
A$6,288
Save 1,261
Per Person
View Trip
21 Day Southern Divide with G Adventures
Tour

21 Days Lima to Santiago
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group
Visits: Peru, Bolivia, Chile
Exclusive Savings
From (Per Person)
A$6,173
Save 139
Per Person
View Trip
21 Day Absolute Peru (Machu Picchu by Train) with G Adventures
Tour

21 Days Lima to Lima
Operator: G Adventures
Departures: Oct 2026 to Dec 2027
Trip Styles: Adventure, Small Group, Wildlife
Visits: Peru
Exclusive Savings
From (Per Person)
A$6,271
Save 150
Per Person
View Trip
21 Day Spirit of New Zealand with Trafalgar
New ReleaseTour

21 Days Christchurch to Auckland
Operator: Trafalgar
Departures: Nov 2026 to Mar 2028
Trip Styles: Coach, Small Group, Scenic
Visits: New Zealand
Exclusive Savings
From (Per Person)
A$11,902
Save 1,932
Per Person
View Trip
21 Day Contrasts of Mexico with Yucatan Peninsula Extension (Day of the Dead) with Explore Worldwide
Tour

21 Days Mexico City to Merida
Operator: Explore
Departures: Oct 2026 to Oct 2027
Trip Styles: Adventure, Small Group, Festivals & Events
Visits: Mexico, Guatemala, Belize
Exclusive Savings
From (Per Person)
A$10,185
Save 890
Per Person
View Trip
21 Day Journeys: The Great Southern Africa Safari with G Adventures
Tour

21 Days Cape Town to Maun
Operator: G Adventures
Departures: Sep 2026 to Dec 2027
Trip Styles: Adventure, Small Group, Wildlife
Visits: Botswana, Zimbabwe, South Africa
Exclusive Savings
From (Per Person)
A$17,345
Save 3,524
Per Person
View Trip
21 Day Southern Africa Northbound: Dunes, Deltas & Falls with G Adventures
Tour

21 Days Cape Town to Victoria Falls
Operator: G Adventures
Departures: Nov 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Wildlife
Visits: Botswana, Zimbabwe, Namibia, South Africa
Exclusive Savings
From (Per Person)
A$3,292
Save 907
Per Person
View Trip
21 Day Australia and New Zealand Uncovered with Collette
Tour

21 Days Adelaide to Queenstown
Operator: Collette
Departures: Sep 2026 to Mar 2027
Trip Styles: Coach, Small Group, Scenic
Visits: New Zealand, Australia
Exclusive Savings
From (Per Person)
A$13,454
Save 3,045
Per Person
View Trip
21 Day New Zealand: Wild Coasts & Alpine Climbs with G Adventures
Tour

21 Days Auckland to Wellington
Operator: G Adventures
Departures: Aug 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's
Visits: New Zealand
Exclusive Savings
From (Per Person)
A$3,674
Save 1,449
Per Person
View Trip
21 Day Treasures of South America with Wendy Wu Tours
New ReleaseTourFlights Included

21 Days Lima to Rio De Janeiro
Operator: Wendy Wu
Departures: Sep 2026 to Oct 2027
Trip Styles: Coach, Small Group, Scenic
Visits: Peru, Brazil, Argentina
Exclusive Savings
From (Per Person)
A$19,188
Save 3,410
Per Person
View Trip
21 Day Southern Africa Southbound: Dunes, Deltas & Falls with G Adventures
Tour

21 Days Victoria Falls to Cape Town
Operator: G Adventures
Departures: Aug 2026 to Feb 2028
Trip Styles: Adventure, Small Group, 18-30's, Wildlife
Visits: Namibia, South Africa, Botswana, Zimbabwe, Zambia
Exclusive Savings
From (Per Person)
A$3,064
Save 1,105
Per Person
View Trip
21 Day Lima to La Paz: Sandboarding & Sunsets (Inca Trail) with G Adventures
Tour

21 Days Lima to La Paz
Operator: G Adventures
Departures: Oct 2026 to Dec 2027
Trip Styles: Adventure, Small Group, 18-30's, Walking & Hiking, Inca Trail
Visits: Bolivia, Peru
Exclusive Savings
From (Per Person)
A$3,410
Save 1,030
Per Person
View Trip
21 Day Epic Vietnam to Cambodia with Intrepid Travel
Tour

21 Days Hanoi to Bangkok
Operator: Intrepid
Departures: Aug 2026 to Dec 2028
Trip Styles: Adventure, Small Group, Rail, 18-30's, Ha Long Bay
Visits: Vietnam, Cambodia, Thailand
Exclusive Savings
From (Per Person)
A$1,995
Save 400
Per Person
View Trip
Results: 1-30 of 46

No trips found. Try adjusting the search filters.




Tours found! Scroll up to view.

Tours

All Guided Tours

Styles

18 to 30's Tours Adventure Tours Affordable Tours Battlefield Tours Calgary Stampede Tours Camping Tours Coach Tours Edinburgh Tattoo Tours Family Tours Festival & Events Food & Wine Tours Garden Tours Multi-Day Guided Tours Luxury Tours Music Themed Tours & Cruises Premium Tours Rail Journeys Religious Tours Short Breaks Small Group Tours Special Interest Tours Wellness Getaways Winter Tours Women Only Tours

Trip Lengths

3 Day 7 Day 10 Day 2 Week 3 Week 4 Week 1 Month

Departure Months

July August September October November December January February March April May June

© 2010-2026. Global Journeys. You're viewing our site in Australian dollars.

    

Global Journeys | Terms & Conditions

Global Journeys Pty Ltd. Accredited Member of The Australian Travel Industry Association (ATIA). No. A11351.

Travel Industry Associations