Thailand and Vietnam Tours for Young Adults
4.5 stars on(7,068 reviews)- Choose from 13 Thailand and Vietnam tours
- 200+ verified reviews from TourRadar travelers
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10 best trips for '18 to 30 Somethings' in Thailand and Vietnam
Compiled by
MelissaThailand and Vietnam travel expert at TourRadar
- Epic Asia
- Thailand + Vietnam Intro
- Cambodia to Vietnam: Night Markets & Noodle-Making
- Amazing Vietnam & Cambodia & Thailand ends Bangkok (4 Star Hotels)
- Ultimate Vietnam & Cambodia & Thailand ends Bangkok (4 Star Hotels)
- Total Asia
- Vietnam, Laos & Thailand: Riversides & Railways
- Discover Asia
- Get Social: Big Southeast Asia
- Thailand + Vietnam Experience
Epic Asia
47 Reviews by TourRadar travelers“An amazing experience perfect way to meet new people from all around the world and see life in different cultures and beliefs.”
Dion, traveled in October 2024
- Experience the fascinating culture and crazy nightlife of buzzing Bangkok.
- Discover the beautiful island of Koh Phangan including beach parties & more!
- Experience the world famous Phi Phi Islands on an exclusive boat trip.
Duration 38 days Destinations Thailand, Vietnam, Cambodia Age Range 18 to 39 year olds Operated in English Operator INTRO Travel - From $4,099
- US$3,689You save $409
- Price per day
- $97
Thailand + Vietnam Intro
12 Reviews by TourRadar travelers“Thailand was an unforgettable experience for me. It was a perfect mix of fun, laughter and parties with chilled days and beautiful places.”
Jenny, traveled in July 2022
- Save Now, Travel Later with Unlimited Date Changes
- Experience Bangkok's fascinating culture and crazy nightlife
- Stay overnight on floating bungalows
Duration 29 days Destinations Bangkok, Khao Sok National Park, Ko Pha Ngan, Ko Phi Phi, Phuket, Chiang Mai, Hanoi, Halong Bay, Ninh Binh, Hoi AnSee all destinations Age Range 18 to 39 year olds Operated in English Operator INTRO Travel - From $3,349
- US$3,014You save $334
- Price per day
- $104
Cambodia to Vietnam: Night Markets & Noodle-Making
127 Reviews by TourRadar travelers“Awesome trip. You will get to see so many great places and it's a huge relief to not be having to take care of the whole itinerary yourself.”
Daniel, traveled in September 2023
- Meet your group in vibrant Bangkok
- Explore the ancient ruins of Angkor Wat
- Savor local flavors on a Siem Reap food crawl
Duration 20 days Destinations Thailand, Cambodia, Vietnam Age Range 18 to 39 year olds Operated in English Operator G Adventures - From $1,699
- US$1,189You save $509
- Price per day
- $59
Amazing Vietnam & Cambodia & Thailand ends Bangkok (4 Star Hotels)
4 Reviews by TourRadar travelers“The trip and stays were pretty amazing. I would have liked a few more free days to relax and take it easy.”
Jose, traveled in June 2022
- Explore bustling Ho Chi Minh City
- Cruise the mighty Mekong River
- Shop at Cai Rang floating market
Duration 16 days Destinations Vietnam, Cambodia, Thailand Age Range 18 to 59 year olds Operated in English Operator Travel Talk - From $3,757
- US$1,879You save $1,878
- Price per day
- $117
- Explore Hanoi's vibrant night markets
- Cruise through UNESCO-listed Halong Bay
- Discover Hoi An's ancient architecture
Duration 23 days Destinations Vietnam, Cambodia, Thailand Age Range 18 to 59 year olds Operated in English Operator Travel Talk - From $5,391
- US$2,696You save $2,695
- Price per day
- $117
- Explore Bangkok's vibrant Khao San Road
- Cruise down the River Kwai at sunset
- Swim in the 7-tiered Erawan Falls
Duration 50 days Destinations Thailand, Cambodia, Vietnam Age Range 18 to 39 year olds Operated in English Operator TruTravels - From $6,095
- US$3,657You save $2,438
- Price per day
- $73
Vietnam, Laos & Thailand: Riversides & Railways
8 Reviews by TourRadar travelers“His overall knowledge and personality really helped me enjoy my adventure. He really encouraged a family environment.”
Viv, traveled in August 2018
- Explore bustling Ho Chi Minh City
- Savor street food in Nha Trang
- Discover Hoi An's ancient charm
Duration 22 days Destinations Vietnam, Laos, Thailand Age Range 18 to 39 year olds Operated in English Operator G Adventures - From $2,199
- US$1,539You save $659
- Price per day
- $70
- Explore Bangkok's vibrant Khao San Road
- Cruise through Khao Sok's emerald waters
- Relax at the secluded Bottle Beach
Duration 37 days Destinations Thailand, Cambodia, Vietnam Age Range 18 to 39 year olds Operated in English Operator TruTravels - From $4,750
- US$2,850You save $1,900
- Price per day
- $77
- Explore Hanoi's vibrant street food scene
- Cruise through the stunning Halong Bay
- Travel by overnight train to ancient Hoi An
Duration 28 days Destinations Vietnam, Cambodia, Thailand Age Range up to 39 year olds Operated in English Operator Topdeck - From $3,149
- US$2,677You save $472
- Price per day
- $96
Thailand + Vietnam Experience
4 Reviews by TourRadar travelers“Such a different vibe in each country but both equally as good! Phatty in the Vietnam tour made a huge difference.”
Jonny, traveled in February 2023
- Save Now, Travel Later with Unlimited Date Changes
- Enjoy our hand-selected premium accommodation
- Experience floating bungalows & treehouses in Khao Sok National Park
Duration 27 days Destinations Bangkok, Khao Sok National Park, Ko Pha Ngan, Ko Phi Phi, Phuket, Hanoi, Sapa, Halong Bay, Ninh Binh, Hoi AnSee all destinations Age Range 18 to 50 year olds Operated in English Operator INTRO Travel - From $3,899
- US$3,509You save $389
- Price per day
- $130
