Thailand and Vietnam Tours in May 2025
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10 best Thailand and Vietnam trips in May 2025
Compiled by
MelissaThailand and Vietnam travel expert at TourRadar
- Discover Vietnam and Cambodia Thailand in 12 Days
- 21 Days Thailand, Laos, Vietnam & Cambodia Tour - Best of Indochina
- Vietnam, Cambodia & Thailand In 10 Days - Private Tour
- Epic Asia
- Heart of Vietnam and Thailand 10 Days - Halong Bay/ Mekong/ Chiang Mai/ Bangkok
- 11 Days Odyssey: Discover the Heartbeat of Vietnam and Thailand
- Endless Beauty of Vietnam, Cambodia and Thailand - 19 Days
- Splendid of Vietnam, Cambodia and Thailand 18 Days
- Treasures of Southeast Asia In 11 Days (Vietnam, Cambodia, Thailand)
- Thailand + Vietnam Intro
Discover Vietnam and Cambodia Thailand in 12 Days
2 Reviews by TourRadar travelers“This journey was a perfect blend of cultural immersion, historical exploration, and breathtaking natural beauty.”
Ekaterina, traveled in July 2024
- Explore the ancient Tran Quoc Pagoda in Hanoi
- Cruise and dine on the magical Ha Long Bay
- Crawl through historic Cu Chi Tunnels
Duration 12 days Destinations Vietnam, Cambodia, Thailand Age Range 1 to 90 year olds Operated in English Operator LVP Travel - From
- US$1,670
- Price per day
- $139
21 Days Thailand, Laos, Vietnam & Cambodia Tour - Best of Indochina
8 Reviews by TourRadar travelers“The rest of the tour was wonderful and we felt very cared for.”
Yvonne, traveled in October 2018
- Meet locals at the Damnoen Saduak Floating Market
- Explore the stunning Temples in Chiang Mai
- Visit the mysterious Pak Ou Caves
Duration 21 days Destinations Thailand, Laos, Vietnam, Cambodia Age Range up to 99 year olds Operated in English Operator Hoi An Express - From $5,172
- US$3,103You save $2,068
- Price per day
- $148
Vietnam, Cambodia & Thailand In 10 Days - Private Tour
5 Reviews by TourRadar travelers“The many available schedules that their partners / local operators have greatly worked well with my Asia trip.”
JULIETA, traveled in February 2023
- Enjoy an overnight cruise at the UNESCO World Heritage site Halong Bay
- Take a ride in a traditional Vietnamese unique basket boat in Hoi An
- Explore the largest religious monument in the world - Angkor Wat
Duration 10 days Destinations Vietnam, Cambodia, Thailand Age Range 1 to 90 year olds Operated in English, German, Italian, French, Spanish, Chinese, Russian Operator Realistic Asia - From $3,198
- US$1,439+$430 local paymentsYou save $1,758
- Price per day
- $144
Epic Asia
47 Reviews by TourRadar travelers“The transfers to the different location was smooth, and no stress whatsoever.”
Holly, traveled in June 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
Heart of Vietnam and Thailand 10 Days - Halong Bay/ Mekong/ Chiang Mai/ Bangkok
8 Reviews by TourRadar travelers“The experience was amazing! Everything ran smoothly flights, transfers and activities were planned to perfection.”
Rebecca, traveled in May 2024
- Explore the vast Vinh Trang Pagoda
- Cruise along the Mekong River
- Discover the Cu Chi Tunnels
Duration 10 days Destinations Ho Chi Minh City, Mekong Delta, Hanoi, Halong Bay, Chiang Mai, Bangkok Age Range 2 to 90 year olds Operated in English, German, French, Spanish, Chinese, Dutch, Russian Operator PrestiGo Asia - From $2,320
- US$1,206You save $1,113
- Price per day
- $121
11 Days Odyssey: Discover the Heartbeat of Vietnam and Thailand
1 Review by TourRadar travelers“The guide in Chiang Mai, Indie, was excellent. She was flexible with us very informative.”
Joseph, traveled in May 2019
- Discover the secrets of the Vietnam War in the Cu Chi Tunnels
- Enjoy traditional music and tropical fruits on Tan Phong Islet
- Wander around the mystical 3rd-century lost Champa Kingdom
Duration 11 days Destinations Ho Chi Minh City, My Tho, Cu Chi, Hoi An, My Son Sanctuary, Da Nang, Bangkok, Chiang Mai Age Range up to 99 year olds Operated in English Operator Hoi An Express - From $2,535
- US$1,521You save $1,014
- Price per day
- $138
Endless Beauty of Vietnam, Cambodia and Thailand - 19 Days
54 Reviews by TourRadar travelers“The transportation was comfortable and the accommodations were more than adequate.”
Peggy, traveled in January 2024
- Spend the night on a luxurious cruise through Halong Bay
- Snorkel and discover a magical underwater world at Phi Phi Island
- Crawl through the historic Cu Chi tunnels and learn of it's rich past
Duration 19 days Destinations Vietnam, Cambodia, Thailand Age Range up to 99 year olds Operated in English Operator Legend Travel Group - From $3,398
- US$1,529+$999 local paymentsYou save $1,868
- Price per day
- $80
Splendid of Vietnam, Cambodia and Thailand 18 Days
13 Reviews by TourRadar travelers“All the experiences I have had with Prestigo Asia are over-expectation. I was satisfied with all the services I used.”
Darrin, traveled in August 2022
- Explore the historic capital of Hoa Lu
- Cruise and kayak in Halong Bay
- Cycle through Hoi An's countryside
Duration 18 days Destinations Vietnam, Cambodia, Thailand Age Range 2 to 90 year olds Operated in English, German, Italian, Portuguese, French, Spanish Operator PrestiGo Asia - From $3,974
- US$2,066You save $1,907
- Price per day
- $115
Treasures of Southeast Asia In 11 Days (Vietnam, Cambodia, Thailand)
16 Reviews by TourRadar travelers“The breathtaking views of Ha Long Bay and Tam Coc also left a lasting impression on me.”
Dulce, traveled in September 2024
- Meet with a Vietnam War veteran and visit his tea plantation
- Take a boat trip through the limestone formations in Tam Coc
- Enjoy a cruise on the emeral waters of UNESCO Halong Bay
Duration 11 days Destinations Vietnam, Cambodia, Thailand Age Range 1 to 90 year olds Operated in English, German, Italian, Portuguese, French, Spanish, Chinese, Dutch, Russian Operator Realistic Asia - From $3,033
- US$1,365+$450 local paymentsYou save $1,668
- Price per day
- $124
Thailand + Vietnam Intro
12 Reviews by TourRadar travelers“The boat tours of the Phi Phi Islands were so relaxing and the snorkelling was amazing.”
Grace, traveled in August 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
