All Thailand Tours in May 2027

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46 Trips in Thailand during May 2027 with 717 Reviews

Showing 1 - 14 of 46 results

Guide Types

Guided Tours
Partially Guided Tours
Self Guided Tours

Physical Rating

relaxed
easy
moderate

Start & End Location

See Thailand tours by duration

Tour Types

Small group tours
Group tours
Private tours

Accommodations

BudgetSimple stays with essential amenities. Typically guesthouses, hostels or hotels rated below 3 stars — clean, no-frills, and great for value-conscious travelers.
Mid-rangeComfortable and reliable 3-star stays. Expect private rooms, en-suite bathrooms, and solid amenities — a great balance between comfort and cost.
PremiumUpscale 4-5 star hotels and lodges. Enjoy high-end service, refined comfort, and premium locations — ideal for travelers seeking extra indulgence.

Duration

1 day40 days

Day Tour
Multiday Tour

Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 Apr 2026 May 2026 Jun 2026 Jul 2026 Aug 2026

Showing 1 - 14 of 46 results

46 Trips in Thailand during May 2027 with 717 Reviews

Combine Thailand in May with Nearby Countries for an Unforgettable Trip

See tours with itineraries going through multiple countries, including Thailand

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Alternatively, explore tours that are exclusively just England and Thailand, Thailand and Vietnam or Cambodia and Thailand.

Bangkok To Chiang Mai Express - May 2027

27% OFF TODAY

Super Sales

Bangkok to Chiang Mai Express - May 2027

5

(13 reviews )

No booking fees

Best price guaranteed

Amazing! Well worth it! Prem made the trip even more memorable

Active and outdoor

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Sleeper Train

Age Range

12-100 yrs

Operated in

english

Destinations

Chiang Mai, Bangkok, Kanchanabur

Chiang Mai, Bangkok, Kanchanaburi, Ayutthaya

27% OFF TODAY

Duration7 days

From

USD 1,299

USD 945

Saving

USD 354

View Tour

27% OFF TODAY

Best Seller

Super Sales

Highlights of Thailand - May 2027

5

(1 review )

No booking fees

Best price guaranteed

This trip was absolutely amazing! From the local tour guide, whose passion shown through when she shared different aspects of her country to the places we visited, I can’t imagine a better experience

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Lodge, Resort

Age Range

15-99 yrs

Operated in

english

Destinations

Bangkok, Chiang Mai, Hmong Lodge

Bangkok, Chiang Mai, Hmong Lodge, Sukhothai, Kanchanaburi

27% OFF TODAY

Duration10 days

From

USD 2,275

USD 1,655

Saving

USD 620

Instant book available

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22% OFF TODAY

Super Sales

Thailand Island Hopper - May 2027

4.9

(262 reviews )

No booking fees

Best price guaranteed

An absolutely unforgettable experience, met friends for life and visited some mind blowing spots. Arthur was an exceptional tour guide throughout, after being called in on late notice you could not tell. He brought the energy and jokes the entire trip, never failing to put a smile on people’s faces. Would highly recommend to anyone wanting to visit Thailand, especially if travelling solo 10/10.

BeachChill out

Tour Type

Group Tour

Accommodation

Bungalow, Sleeper Train

Age Range

18-40 yrs

Operated in

english

Destinations

Koh Samui, Phuket, Bangkok, Koh

Koh Samui, Phuket, Bangkok, Koh Phi Phi, Phi Phi Islands, Khao Sok National Park, Koh Phangan, Koh Tao, Koh Nang Yuan

22% OFF TODAY

Duration14 days

From

USD 1,425

USD 1,106

Saving

USD 319

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Southern Thailand Sojourn: Nightlife & National Parks - May 2027

27% OFF TODAY

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Southern Thailand Sojourn: Nightlife & National Parks - May 2027

5

(12 reviews )

No booking fees

Best price guaranteed

I had a great experience on this tour, as a solo traveller it was a great way to connect with other travellers. My tour guide was very helpful and friendly and shared a lot of local information.

WildlifeKayaking and canoeing

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Bungalow, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Ko Tao, Koh Tao, Surat

Bangkok, Ko Tao, Koh Tao, Surat Thani, Khao Sok, Koh Pha Ngan

27% OFF TODAY

Duration8 days

From

USD 949

USD 690

Saving

USD 259

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Thailand: Night Markets & Blue Waters - May 2027

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Thailand: Night Markets & Blue Waters - May 2027

5

(7 reviews )

No booking fees

Best price guaranteed

I enjoyed learning, seeing, tasting, and getting involved in the local culture. An unforgettable experience I would not be able to replicate on my own.

WildlifeTrekking and Hiking

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Hut, Bungalow, Resort

Age Range

18-39 yrs

Operated in

english

Destinations

Bangkok, Ko Tao, Koh Tao, Khao S

Bangkok, Ko Tao, Koh Tao, Khao Sok National Park, Koh Pha Ngan, Chiang Mai, Ban Mae Jok, Pa Khao Lam, Surat Thani

27% OFF TODAY

Duration15 days

From

USD 1,549

USD 1,126

Saving

USD 423

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Northern Thailand Hilltribes Trek - May 2027

32% OFF TODAY

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Northern Thailand Hilltribes Trek - May 2027

5

(8 reviews )

No booking fees

Best price guaranteed

A trip with variety of experience' s (nature and natives) and a good split between transport, walking and time on your own

WildlifeTrekking and Hiking

Tour Type

Small Group Tour

Accommodation

Hotel, Home-stay, Hut

Age Range

12-100 yrs

Operated in

english

Destinations

Chiang Mai, Ban Pha Mon, Ban Mua

Chiang Mai, Ban Pha Mon, Ban Muang Pam, Ban Jabo

32% OFF TODAY

Duration5 days

From

USD 469

USD 318

Saving

USD 151

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18% OFF TODAY

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Beautiful Northern Thailand - May 2027

4

(1 review )

No booking fees

Best price guaranteed

There’s a reason this trip was the one that started it all and remains one of the most popular. On this 13-day adventure, you'll discover Northern Thailand, experience the metropolis of bustling Bangkok, trek among the hillside villages, drift down the River Kwai in Kanchanaburi, see the historic temples of the Siam Kingdom and venture into Golden Triangle. With unbeatable hospitality, bustling local markets, serene mountains and rivers and plenty chance to make your own discoveries, come along and see why this trip was, and still is, a benchmark for all our adventures.

Local cultureCity sightseeing

Tour Type

Small Group Tour

Accommodation

Sleeper Train, Guest House, Hotel, Home-stay

Age Range

15-99 yrs

Operated in

english

Destinations

Bangkok, Chiang Rai, Chiang Mai

Bangkok, Chiang Rai, Chiang Mai, Kanchanaburi, Ayutthaya, Hilltribe Trek, Doi Mae Salong

18% OFF TODAY

Duration13 days

From

USD 2,190

USD 1,806

Saving

USD 384

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13% OFF TODAY

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South East Asia Loop - May 2027

5

(1 review )

No booking fees

Best price guaranteed

Explore the well-known highlights and lesser-known spots of South East Asia on an epic month-long trip. Starting off in Bangkok, get lost in the chaos of Thailand's capital city before soaking up Chiang Mai’s more relaxed pace. Cruise along the Mekong River to reach peaceful Luang Prabang – a colourful town dotted with monks, pop-up stalls and French-inspired eateries. In Vietnam, cruise through dramatic karst scenery on a boat tour of Ha Long Bay, travel back to the time of Vietnam’s emperors in Hue, soak up the old-world charm of Hoi An and be wowed by the endless energy of Ho Chi Minh City. Then discover Cambodia's fascinating history and culture in Phnom Penh's bustling streets and in the awe-inspiring temples of Angkor, before wrapping up the adventure back in Thailand.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Guest House

Age Range

15-99 yrs

Operated in

english

Destinations

Bangkok, Vang Vieng, Vientiane

Bangkok, Vang Vieng, Vientiane, Hanoi, Halong Bay, Hue, Hoi An, Ho Chi Minh City, Phnom Penh, Battambang, Siem Reap, Chiang Mai, Chiang Khong, Mekong River, Luang Prabang

13% OFF TODAY

Duration30 days

From

USD 4,740

USD 4,138

Saving

USD 602

View Tour

27% OFF TODAY

Super Sales

Explore Northern Thailand - May 2027

4.5

(2 reviews )

No booking fees

Best price guaranteed

Travel through Northern Thailand on this eight-day adventure from Bangkok to Chiang Mai. Ride the historical railway in Kanchanaburi, walk with elephants in Phitsnuloke and explore the ancient ruins of Old Sukhothai, beautifully set amid serene lakes and manicured gardens. Learn about the Lanna village Pong Huai Lan community project, follow your local leader through the bustling fresh produce market in Chiang Mai and enjoy the welcoming hospitality in the Land of Smiles.

Cultural, religious and historic sites

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Guest House

Age Range

15-99 yrs

Operated in

english

Destinations

Bangkok, Sukhothai, Chiang Mai

27% OFF TODAY

Duration8 days

From

USD 1,305

USD 949

Saving

USD 356

View Tour

40% OFF TODAY

Best of Thailand (4 Star Hotels) - May 2027

5

(1 review )

No booking fees

Best price guaranteed

The guide was really knowledgeable and was able to tell us about the history of all the places we visited. The itinerary was good and we were able to see many sights and places that we would not normally see if we had booked on our own. The bus was also super comfortable and the driver was helpful and excellent on the road. The hotels that we stayed in were 4 stars and I would highly recommend this tour

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel, Resort

Age Range

18-75 yrs

Operated in

english

Destinations

Chiang Mai, Bangkok, Kanchanabur

Chiang Mai, Bangkok, Kanchanaburi, Phitsanulok, Chiang Rai

40% OFF TODAY

Duration9 days

From

USD 1,954

USD 1,172

Saving

USD 782

View Tour

22% OFF TODAY

Super Sales

Northern Thailand Adventure - May 2027

5

(67 reviews )

No booking fees

Best price guaranteed

Alles super organisiert, man bracht man sich keine Gedanken zu machen und Sachen selber planen. Wenn man mal eigenständig was unternehmen will, kann man sich immer an seinen Tourguide wenden, er hat uns immer super geholfen und beraten (bei uns: Arthur, wirklich cooler, entspannter und witziger Typ). Das Preis-Leistungs-Verhältnis ist auch absucht fair. Man kann wirklich tolle Menschen kennenlernen und viel über andere Kulturen lernen und seinen Horizont erweitern. Aber: Manchmal etwas eng getaktet und wenig Freizeit. Ob das gut oder schlecht ist, muss jeder für sich selber entscheiden.

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Home-stay, Hotel

Age Range

18-40 yrs

Operated in

english

Destinations

Chiang Mai, Bangkok, Pai, Kancha

Chiang Mai, Bangkok, Pai, Kanchanaburi, Erawan Falls, Ayutthaya

22% OFF TODAY

Duration14 days

From

USD 1,425

USD 1,106

Saving

USD 319

View Tour

40% OFF TODAY

Charming Thailand (4 Star Hotels) - May 2027

No booking fees

Best price guaranteed

Starting off in Bangkok and ending in the north, Chiang Mai, you are in for a jam-packed 8 days. Experience some of the best highlights of Central and North Thailand. Wander the bustling night markets of Bangkok, get to know about elephants in Chiang Mai, explore the archaeological gem of Ayutthaya, and get your cameras ready as you witness the spectacular White Temple in Chiang Rai. This tour gives you the perfect taste of Thailand’s charm, you'll most definitely be left wanting more!

Local culture

Tour Type

Group Tour

Accommodation

Hotel, Resort

Age Range

18-75 yrs

Operated in

english

Destinations

Chiang Mai, Bangkok, Ko Samui, K

Chiang Mai, Bangkok, Ko Samui, Kanchanaburi, Phitsanulok, Chiang Rai

40% OFF TODAY

Duration8 days

From

USD 1,633

USD 980

Saving

USD 653

View Tour

22% OFF TODAY

Super Sales

Total Thailand - May 2027

4.9

(86 reviews )

No booking fees

Best price guaranteed

Doing the Total Thailand tour I saw and learnt more about the country than I could ever have done as a solo traveller. Travelling as a group I have made friends for life and developed my confidence in going out to see the world on my own. I would recommend any tour with the team to my family and friends.

BeachLocal boat rides

Tour Type

Group Tour

Accommodation

Bungalow, Home-stay, Guest House, Hotel, Resort

Age Range

18-40 yrs

Operated in

english

Destinations

Phuket, Bangkok, Pai, Chiang Mai

Phuket, Bangkok, Pai, Chiang Mai, Khao Sok National Park, Koh Phangan, Kanchanaburi, Koh Tao, Phi Phi Islands, Erawan Falls, Ayutthaya

22% OFF TODAY

Duration27 days

From

USD 2,795

USD 2,169

Saving

USD 626

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Super Sales

Journeys: Iconic Thailand - May 2027

5

(11 reviews )

No booking fees

Best price guaranteed

Journeys: Iconic Thailand was a fabulous experience!!! We had the most wonderful tour guide (shout out to Natthanan Chai Yenklom--the very best!!!!) who looked after every detail and made the experience comfortable and enjoyable for each person on the trip. I loved the varied activities--the home visit and cooking class in Chiang Mai; Ko Klang Island and Hong Island in Southern Thailand; and the amazing temples in Bangkok were particular highlights for me on the trip. I would do another National Geographic Journeys/G Adventures tour in the future!

Photography toursChill out

Tour Type

Small Group Tour

Accommodation

Hotel, Resort, Villa, Lodge

Age Range

12-100 yrs

Operated in

english

Destinations

Bangkok, Ko Samet, Khao Sok, Kra

Bangkok, Ko Samet, Khao Sok, Krabi, Kanchanaburi, Ayutthaya, Chiang Mai

Duration15 days

From

USD 4,349

USD 4,219

Saving

USD 130

View Tour

Price

USD 43USD 4,345

Budget Tours
Luxury Tours

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All Thailand Tours in May 2027

All Thailand Tours in May 2027

46 Trips in Thailand during May 2027 with 717 Reviews

See Thailand tours by duration

46 Trips in Thailand during May 2027 with 717 Reviews

Get a customized trip to Thailand in May 2027