Under 40s vacations
While all the trips on our site welcome under 40's travelers, the vacations in this section are either specifically designed for or are particularly popular with the ethically-conscious under 40's crowd. From sailing voyages around the Mediterranean to interrailing around Europe and beyond, these small group adventures will connect you with like-minded and similarly aged travelers to share your journey with.
75 Under 40s vacations found
Japan small group tours
Ready to say Kon’nichiwa to Japan? Let us show you how.
From £2,299 13 days ex flights
Small group travel:
2024: 27 Apr, 1 May, 5 May, 13 May, 16 May, 19 May, 24 May, 27 May, 30 May, 5 Jun, 10 Jun, 14 Jun, 18 Jun, 22 Jun, 27 Jun, 2 Jul, 9 Jul, 14 Jul, 20 Jul, 27 Jul, 1 Aug, 7 Aug, 14 Aug, 19 Aug, 25 Aug, 29 Aug, 1 Sep, 6 Sep, 12 Sep, 19 Sep, 24 Sep, 30 Sep, 7 Oct, 13 Oct, 18 Oct, 22 Oct, 25 Oct, 30 Oct, 5 Nov, 9 Nov, 12 Nov, 22 Nov, 27 Nov, 1 Dec, 5 Dec, 9 Dec
Las Vegas to Los Angeles small group tour
A true variety of incredible American experiences
From US $1,880 to US $2,089 8 days ex flights
Small group travel:
2024: 12 May, 14 Jul, 28 Jul, 13 Aug, 18 Aug, 25 Aug, 1 Sep, 15 Sep
2025: 6 Apr, 20 Apr, 11 May, 13 Jul, 27 Jul, 17 Aug, 24 Aug, 31 Aug, 7 Sep
2025: 6 Apr, 20 Apr, 11 May, 13 Jul, 27 Jul, 17 Aug, 24 Aug, 31 Aug, 7 Sep
Under 35's Thailand tour
Love beaches? Love islands? Love cocktails? Love this trip!
From US $655US $622 to US $805US $790 8 days ex flights
Small group travel:
2024: 7 Jul, 4 Aug, 18 Aug, 22 Sep, 20 Oct, 17 Nov, 24 Nov, 1 Dec, 22 Dec
2025: 5 Jan, 12 Jan, 19 Jan, 26 Jan, 2 Feb, 9 Feb, 16 Feb, 23 Feb, 2 Mar, 16 Mar, 30 Mar, 20 Apr, 18 May, 8 Jun, 22 Jun, 29 Jun, 6 Jul, 13 Jul, 20 Jul, 27 Jul, 3 Aug, 17 Aug, 24 Aug, 31 Aug, 14 Sep, 28 Sep, 19 Oct, 9 Nov, 16 Nov, 23 Nov, 30 Nov, 7 Dec, 14 Dec, 21 Dec, 28 Dec
2025: 5 Jan, 12 Jan, 19 Jan, 26 Jan, 2 Feb, 9 Feb, 16 Feb, 23 Feb, 2 Mar, 16 Mar, 30 Mar, 20 Apr, 18 May, 8 Jun, 22 Jun, 29 Jun, 6 Jul, 13 Jul, 20 Jul, 27 Jul, 3 Aug, 17 Aug, 24 Aug, 31 Aug, 14 Sep, 28 Sep, 19 Oct, 9 Nov, 16 Nov, 23 Nov, 30 Nov, 7 Dec, 14 Dec, 21 Dec, 28 Dec
Up to US $30 off selected dates.
Late availability on these dates: 07 Jul
Late availability on these dates: 07 Jul
South Korea and Japan small group tour
Explore South Korea & Japan in 24 days
From US $4,356 to US $4,622 24 days ex flights
Small group travel:
2024: 13 Jun, 20 Jun, 4 Jul, 8 Aug, 22 Aug, 29 Aug, 10 Oct, 17 Oct, 31 Oct
2025: 6 Mar, 13 Mar, 20 Mar, 27 Mar, 3 Apr, 10 Apr, 17 Apr, 24 Apr, 1 May, 15 May, 29 May, 5 Jun, 12 Jun, 19 Jun, 3 Jul, 21 Aug, 28 Aug, 4 Sep, 18 Sep, 9 Oct, 16 Oct, 30 Oct
2025: 6 Mar, 13 Mar, 20 Mar, 27 Mar, 3 Apr, 10 Apr, 17 Apr, 24 Apr, 1 May, 15 May, 29 May, 5 Jun, 12 Jun, 19 Jun, 3 Jul, 21 Aug, 28 Aug, 4 Sep, 18 Sep, 9 Oct, 16 Oct, 30 Oct
Thailand and Vietnam experience tour
Explore the best of Thailand and Vietnam in style
From £3,199 27 days ex flights
Small group travel:
2024: 8 May, 22 May, 13 Jun, 23 Jun, 9 Jul, 25 Jul, 14 Aug, 23 Aug, 12 Sep, 24 Sep, 11 Oct, 23 Oct, 12 Nov, 22 Nov
South Africa small group tour
Best of South Africa in 12 days.
From £1,999 12 days ex flights
Small group travel:
2024: 28 Apr, 7 May, 16 May, 25 May, 3 Jun, 20 Jun, 8 Jul, 26 Jul, 13 Aug, 31 Aug, 18 Sep, 6 Oct, 15 Oct, 24 Oct, 3 Nov, 13 Nov, 22 Nov, 1 Dec, 9 Dec
New Zealand 17 day tour
The best of both islands in 17 days
From £2,299 17 days ex flights
Small group travel:
2024: 28 Apr, 9 May, 13 May, 23 May, 3 Jun, 7 Jun, 17 Jun, 28 Jun, 2 Jul, 12 Jul, 23 Jul, 27 Jul, 6 Aug, 17 Aug, 22 Aug, 1 Sep, 11 Sep, 16 Sep, 26 Sep, 6 Oct, 10 Oct, 20 Oct, 31 Oct, 5 Nov, 15 Nov, 27 Nov, 2 Dec
22 day tour of China, Shanghai loop
See the essentials of China in 22 days!
From US $1,835 22 days ex flights
Small group travel:
2024: 20 May, 3 Jun, 1 Jul, 29 Jul, 7 Oct
2025: 24 Mar, 7 Apr, 12 May, 26 May, 9 Jun, 23 Jun, 7 Jul, 21 Jul, 4 Aug, 18 Aug, 1 Sep, 13 Oct
2025: 24 Mar, 7 Apr, 12 May, 26 May, 9 Jun, 23 Jun, 7 Jul, 21 Jul, 4 Aug, 18 Aug, 1 Sep, 13 Oct
Best of Thailand adventure vacation
See the best of Thailand in style!
From £1,449 13 days ex flights
Small group travel:
2024: 29 Apr, 3 May, 8 May, 15 May, 22 May, 29 May, 1 Jun, 6 Jun, 13 Jun, 17 Jun, 23 Jun, 28 Jun, 2 Jul, 9 Jul, 15 Jul, 20 Jul, 25 Jul, 28 Jul, 3 Aug, 7 Aug, 14 Aug, 23 Aug, 30 Aug, 4 Sep, 12 Sep, 17 Sep, 24 Sep, 29 Sep, 2 Oct, 11 Oct, 23 Oct, 31 Oct, 4 Nov, 8 Nov, 12 Nov, 16 Nov, 22 Nov, 28 Nov, 3 Dec, 9 Dec
Nepal budget adventure tour
Discover the culture & wildlife of Nepal!
From US $1,377 13 days ex flights
Small group travel:
2024: 22 Sep, 27 Oct, 10 Nov, 8 Dec
2025: 26 Jan, 23 Feb, 16 Mar, 13 Apr, 28 Sep, 26 Oct, 25 Nov, 7 Dec
2025: 26 Jan, 23 Feb, 16 Mar, 13 Apr, 28 Sep, 26 Oct, 25 Nov, 7 Dec
22-september & 08-december - save over $150
Intro to Vietnam vacation
The best of Vietnam in 9 or 12 days.
From £899 12 days ex flights
Small group travel:
2024: 26 Apr, 1 May, 6 May, 13 May, 17 May, 21 May, 26 May, 31 May, 4 Jun, 9 Jun, 14 Jun, 17 Jun, 20 Jun, 24 Jun, 27 Jun, 1 Jul, 5 Jul, 9 Jul, 12 Jul, 16 Jul, 20 Jul, 23 Jul, 27 Jul, 31 Jul, 3 Aug, 7 Aug, 10 Aug, 13 Aug, 16 Aug, 19 Aug, 23 Aug, 26 Aug, 30 Aug, 6 Sep, 10 Sep, 13 Sep, 17 Sep, 22 Sep, 25 Sep, 30 Sep, 5 Oct, 12 Oct, 15 Oct, 18 Oct, 24 Oct, 29 Oct, 4 Nov, 10 Nov, 14 Nov, 18 Nov, 22 Nov, 26 Nov, 30 Nov, 4 Dec, 8 Dec ...
New Zealand 9 day tour
9 epic days exploring the North of New Zealand
From £1,099 9 days ex flights
Small group travel:
2024: 28 Apr, 9 May, 23 May, 3 Jun, 17 Jun, 2 Jul, 23 Jul, 6 Aug, 17 Aug, 22 Aug, 1 Sep, 6 Sep, 11 Sep, 16 Sep, 26 Sep, 1 Oct, 6 Oct, 10 Oct, 20 Oct, 25 Oct, 31 Oct, 5 Nov, 15 Nov, 20 Nov, 27 Nov, 2 Dec
Harnas wildlife sanctuary volunteering, Namibia
Care for rescued wildlife in Namibia
From £1,095 to £5,295 15 days ex flights
Small group travel:
2024: 29 Apr, 6 May, 13 May, 20 May, 27 May, 3 Jun, 10 Jun, 17 Jun, 24 Jun, 1 Jul, 8 Jul, 15 Jul, 22 Jul, 29 Jul, 5 Aug, 12 Aug, 19 Aug, 26 Aug, 2 Sep, 9 Sep, 16 Sep, 23 Sep, 30 Sep, 7 Oct, 14 Oct, 21 Oct, 28 Oct, 4 Nov, 11 Nov, 18 Nov, 25 Nov, 2 Dec, 9 Dec, 16 Dec, 23 Dec, 30 Dec
New York to LA small group tour
Experience America from Coast to Coast!
From US $4,244 to US $4,761 15 days ex flights
Small group travel:
2024: 5 May, 23 Jun, 7 Jul, 21 Jul, 11 Aug, 18 Aug, 25 Aug, 8 Sep
2025: 30 Mar, 13 Apr, 4 May, 6 Jul, 20 Jul, 10 Aug, 17 Aug, 24 Aug, 31 Aug
2025: 30 Mar, 13 Apr, 4 May, 6 Jul, 20 Jul, 10 Aug, 17 Aug, 24 Aug, 31 Aug
Philippines Island explorer tour
13 or 17 days of adventure in tropical paradise
From £1,649 17 days ex flights
Small group travel:
2024: 27 Apr, 1 May, 4 May, 7 May, 11 May, 16 May, 19 May, 23 May, 26 May, 2 Jun, 6 Jun, 10 Jun, 15 Sep, 20 Sep, 23 Sep, 27 Sep, 30 Sep, 4 Oct, 10 Oct, 13 Oct, 16 Oct, 19 Oct, 23 Oct, 29 Oct, 1 Nov, 4 Nov, 7 Nov, 11 Nov, 15 Nov, 19 Nov, 22 Nov, 25 Nov, 28 Nov, 1 Dec, 4 Dec, 8 Dec
Grand tour of India
Dive into the rich and vibrant culture of India
From US $1,256 to US $1,395 18 days ex flights
Small group travel:
2024: 11 May, 14 Sep, 5 Oct, 12 Oct, 9 Nov, 23 Nov
2025: 11 Jan, 8 Feb, 8 Mar, 12 Apr, 10 May, 13 Sep, 11 Oct, 8 Nov
2025: 11 Jan, 8 Feb, 8 Mar, 12 Apr, 10 May, 13 Sep, 11 Oct, 8 Nov
10% off all our 2024 departure dates
Budget Japan tour
See the essentials of Japan in 13 Days!
From US $2,526 to US $2,952 13 days ex flights
Small group travel:
2024: 24 Jun, 1 Jul, 15 Jul, 22 Jul, 5 Aug, 12 Aug, 19 Aug, 2 Sep, 9 Sep, 16 Sep, 23 Sep, 30 Sep, 7 Oct, 14 Oct, 21 Oct, 28 Oct, 4 Nov, 11 Nov, 18 Nov
2025: 13 Jan, 17 Feb, 3 Mar, 10 Mar, 13 Mar, 17 Mar, 20 Mar, 24 Mar, 27 Mar, 31 Mar, 3 Apr, 7 Apr, 10 Apr, 14 Apr, 17 Apr, 21 Apr, 28 Apr, 5 May, 12 May, 19 May, 26 May, 2 Jun, 9 Jun, 16 Jun, 23 Jun, 30 Jun, 7 Jul, 14 Jul, 21 Jul, 28 Jul, 11 Aug, 18 Aug, 1 Sep, 8 Sep, 15 Sep ...
2025: 13 Jan, 17 Feb, 3 Mar, 10 Mar, 13 Mar, 17 Mar, 20 Mar, 24 Mar, 27 Mar, 31 Mar, 3 Apr, 7 Apr, 10 Apr, 14 Apr, 17 Apr, 21 Apr, 28 Apr, 5 May, 12 May, 19 May, 26 May, 2 Jun, 9 Jun, 16 Jun, 23 Jun, 30 Jun, 7 Jul, 14 Jul, 21 Jul, 28 Jul, 11 Aug, 18 Aug, 1 Sep, 8 Sep, 15 Sep ...
10 to 15% off selected dates - enquire now to find out more
18-29s vacation in Central America
Explore Mexico, Belize and Guatemala
From US $1,585US $1,431 to US $1,840 16 days ex flights
Small group travel:
2024: 11 Jun, 25 Jun, 16 Jul, 30 Jul, 13 Aug, 20 Aug, 10 Sep, 8 Oct, 22 Oct, 5 Nov, 19 Nov, 26 Nov, 3 Dec, 10 Dec, 17 Dec
2025: 7 Jan, 14 Jan, 4 Feb, 18 Feb, 4 Mar, 18 Mar, 1 Apr, 22 Apr, 6 May, 27 May, 10 Jun, 24 Jun, 15 Jul, 29 Jul, 12 Aug, 26 Aug, 23 Sep, 21 Oct, 4 Nov, 18 Nov, 25 Nov, 2 Dec, 30 Dec
2026: 6 Jan, 13 Jan, 3 Feb, 17 Feb, 3 Mar, 17 Mar, 31 Mar, 21 Apr, 5 May, 26 May, 9 Jun, 23 Jun, 14 Jul, 28 Jul ...
2025: 7 Jan, 14 Jan, 4 Feb, 18 Feb, 4 Mar, 18 Mar, 1 Apr, 22 Apr, 6 May, 27 May, 10 Jun, 24 Jun, 15 Jul, 29 Jul, 12 Aug, 26 Aug, 23 Sep, 21 Oct, 4 Nov, 18 Nov, 25 Nov, 2 Dec, 30 Dec
2026: 6 Jan, 13 Jan, 3 Feb, 17 Feb, 3 Mar, 17 Mar, 31 Mar, 21 Apr, 5 May, 26 May, 9 Jun, 23 Jun, 14 Jul, 28 Jul ...
Up to US $160 off selected dates.
Late availability on these dates: 11 Jun, 25 Jun, 16 Jul, 30 Jul
Late availability on these dates: 11 Jun, 25 Jun, 16 Jul, 30 Jul
Backpacking tour of Thailand and Laos
Travel Thailand and Laos on an affordable 12 day tour.
From £1,090 12 days ex flights
Small group travel
Best of Mexico tour
Explore the best of Mexico in 13 days
From £1,799 to £2,199 13 days ex flights
Small group travel:
2024: 9 May, 27 May, 14 Jun, 2 Jul, 20 Jul, 7 Aug, 25 Aug, 12 Sep, 20 Sep, 4 Oct, 18 Oct, 5 Nov, 23 Nov, 10 Dec
Cambodia 10 day tour
The absolute best of Cambodia in 10 days
From £799 10 days ex flights
Small group travel:
2024: 27 Apr, 30 Apr, 3 May, 7 May, 12 May, 17 May, 24 May, 28 May, 1 Jun, 6 Jun, 11 Jun, 15 Jun, 20 Jun, 25 Jun, 28 Jun, 1 Jul, 5 Jul, 8 Jul, 12 Jul, 16 Jul, 20 Jul, 23 Jul, 27 Jul, 31 Jul, 3 Aug, 7 Aug, 11 Aug, 14 Aug, 18 Aug, 21 Aug, 24 Aug, 27 Aug, 30 Aug, 4 Sep, 6 Sep, 10 Sep, 17 Sep, 21 Sep, 24 Sep, 28 Sep, 3 Oct, 6 Oct, 11 Oct, 16 Oct, 23 Oct, 26 Oct, 29 Oct, 4 Nov, 9 Nov, 15 Nov, 21 Nov, 25 Nov, 29 Nov, 3 Dec, 7 Dec, 11 Dec
South Korea vacation
Discover the gems of South Korea in 12 Days!
From US $1,582 to US $1,861 12 days ex flights
Small group travel:
2024: 13 Jun, 20 Jun, 4 Jul, 28 Jul, 8 Aug, 22 Aug, 29 Aug, 26 Sep, 3 Oct, 10 Oct, 17 Oct, 31 Oct, 14 Nov, 21 Nov, 28 Nov
2025: 6 Mar, 13 Mar, 20 Mar, 27 Mar, 3 Apr, 10 Apr, 17 Apr, 24 Apr, 1 May, 15 May, 29 May, 5 Jun, 12 Jun, 19 Jun, 3 Jul, 24 Jul, 7 Aug, 21 Aug, 28 Aug, 4 Sep, 18 Sep, 9 Oct, 16 Oct, 30 Oct, 13 Nov, 20 Nov
2025: 6 Mar, 13 Mar, 20 Mar, 27 Mar, 3 Apr, 10 Apr, 17 Apr, 24 Apr, 1 May, 15 May, 29 May, 5 Jun, 12 Jun, 19 Jun, 3 Jul, 24 Jul, 7 Aug, 21 Aug, 28 Aug, 4 Sep, 18 Sep, 9 Oct, 16 Oct, 30 Oct, 13 Nov, 20 Nov
10 to 15% off selected dates - enquire now to find out more
Bali experience vacation
Discover the best of Bali in either 12 or 15 days.
From £1,699 15 days ex flights
Small group travel:
2024: 27 Apr, 3 May, 11 May, 18 May, 27 May, 4 Jun, 9 Jun, 20 Jun, 29 Jun, 5 Jul, 11 Jul, 19 Jul, 23 Jul, 30 Jul, 4 Aug, 10 Aug, 15 Aug, 23 Aug, 28 Aug, 2 Sep, 8 Sep, 14 Sep, 24 Sep, 30 Sep, 7 Oct, 18 Oct, 30 Oct, 6 Nov, 16 Nov, 26 Nov, 4 Dec, 9 Dec
Mozambique marine conservation project
Help in integral marine conservation in stunning Mozambique
From £2,199 to £7,499 14 days ex flights
Tailor made:
You can start this project on any day of the year
Elephant conservation vacation, Thailand
Care for Asian elephants saved from a life of abuse
From £695 7 days ex flights
Small group travel:
Trips last for 1-6 weeks and start every week on a Sunday
We are still looking for volunteers to help care for elephants in need. Flexible and free date changes – personal support from our friendly team!
Ecuador small group vacation for 18-35s
Experience the magic of Ecuador: Quito to Quilotoa!
From US $1,579 to US $1,749 9 days ex flights
Small group travel:
2024: 20 Jul, 10 Aug, 21 Sep, 19 Oct, 16 Nov, 14 Dec
We are currently offering 20% off 2024 departures. Book by end of April to receive the discount.
Yucatan vacation in Mexico, culture, nature, beach
A Yucatán adventure with sun, sea and adventure!
From US $1,829 to US $2,489 10 days ex flights
Small group travel:
2024: 27 Jul, 10 Aug, 31 Aug, 21 Sep, 12 Oct, 9 Nov, 7 Dec
2025: 11 Jan, 8 Feb, 1 Mar, 22 Mar, 12 Apr
2025: 11 Jan, 8 Feb, 1 Mar, 22 Mar, 12 Apr
We are currently offering 20% off 2024 departures. Book by end of April to receive the discount.
Thailand and Vietnam tour, 4 weeks
Discover the best of Thailand and Vietnam in 29 days!
From £2,599 to £2,699 4 weeks ex flights
Small group travel:
2024: 26 Apr, 30 Apr, 4 May, 7 May, 9 May, 11 May, 18 May, 23 May, 25 May, 28 May, 3 Jun, 7 Jun, 10 Jun, 14 Jun, 16 Jun, 18 Jun, 22 Jun, 29 Jun, 3 Jul, 6 Jul, 8 Jul, 10 Jul, 14 Jul, 17 Jul, 21 Jul, 24 Jul, 27 Jul, 2 Aug, 4 Aug, 6 Aug, 9 Aug, 11 Aug, 13 Aug, 20 Aug, 27 Aug, 31 Aug, 5 Sep, 8 Sep, 11 Sep, 13 Sep, 18 Sep, 28 Sep, 1 Oct, 7 Oct, 12 Oct, 15 Oct, 18 Oct, 20 Oct, 24 Oct, 28 Oct, 30 Oct, 1 Nov, 3 Nov, 5 Nov, 7 Nov, 9 Nov ...
Singapore 3 day tour
A Layover in Style - 3-day Singapore Stopover
From £517 3 days ex flights
Tailor made:
This trip can be tailor made throughout the year to suit your requirements
Vietnam & Cambodia 21 day tour
The best of Vietnam & Cambodia in 21 days.
From £1,899 21 days ex flights
Small group travel:
2024: 26 Apr, 1 May, 4 May, 6 May, 8 May, 13 May, 17 May, 21 May, 24 May, 26 May, 28 May, 31 May, 4 Jun, 9 Jun, 11 Jun, 14 Jun, 17 Jun, 20 Jun, 24 Jun, 27 Jun, 1 Jul, 3 Jul, 5 Jul, 9 Jul, 12 Jul, 16 Jul, 20 Jul, 23 Jul, 25 Jul, 27 Jul, 31 Jul, 3 Aug, 7 Aug, 10 Aug, 13 Aug, 16 Aug, 19 Aug, 21 Aug, 23 Aug, 26 Aug, 28 Aug, 30 Aug, 6 Sep, 10 Sep, 13 Sep, 17 Sep, 22 Sep, 25 Sep, 28 Sep, 30 Sep, 5 Oct, 8 Oct, 12 Oct, 15 Oct, 18 Oct ...
