10 Best Bangkok Multiday Tours in September 2026

65% OFF TODAY

Thailand & Vietnam the Perfect Pair 16 days Private tour - September 2026

(6 reviews )

Trip customizable

Best price guaranteed

It’s been weeks since we came back, and still can’t stop thinking about this amazing journey. Everything was taken care of, and the service was beyond our expectations. Temples tour in Bangkok, Ha Long Bay cruise and explore Mekong Delta were my favorites! Thanks team, we’ll be back for more!

Natural landmarks sightseeing

Tour Type

Private Tour

Accommodation

Bungalow, Guest House, Hotel, Resort

Age Range

1-99 yrs

Operated in

chinese, english, french, german, russian, spanish

Destinations

Hanoi, Chiang Mai, Ho Chi Minh C

Hanoi, Chiang Mai, Ho Chi Minh City, Halong Bay, Bangkok, Mekong Delta, Hue, Hoi An, Ha Long Bay

65% OFF TODAY

Duration16 days

From

USD 5,259

USD 1,841

Saving

USD 3,418

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65% OFF TODAY

The Best of Vietnam & Thailand in 14 Days - September 2026

(8 reviews )

Trip customizable

Best price guaranteed

Everything was fantastic, and everyone who assisted us throughout the trip was exceptionally attentive and kind.

Local culture

Tour Type

Private Tour

Accommodation

Guest House, Hotel

Age Range

1-99 yrs

Operated in

english, french, german, spanish

Destinations

Hanoi, Phuket, Ho Chi Minh City

Hanoi, Phuket, Ho Chi Minh City, Sapa, Halong Bay, Bangkok, Ha Long Bay

65% OFF TODAY

Duration14 days

From

USD 6,574

USD 2,301

Saving

USD 4,273

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Super Sales

Thailand, Malaysia and Singapore Escapade - September 2026

4.8

(4 reviews )

No booking fees

Best price guaranteed

The north of Thailand was my FAVOURITE. I loved the diverse range of 'stays' which kept it exciting and much like an adventure and showed what Thailand had to offer. The Jungle Raft on the second night was an essential bonding experience for the group and allowed us to build friendships and enjoy the trip way more than if we hadn't had that crucial opportunity to connect. The included experiences, free time add ons, and even trip manager suggestions were all top tier! I didn't regret a single experience. 2 night stays were also a relief as travelling can get quite tiring and found that their timing was essential.

AdventureChill out

Tour Type

Group Tour

Accommodation

Hotel, Resort, Hut, Villa

Age Range

18-35 yrs

Operated in

english

Destinations

Chiang Mai, Khao Sok, Bangkok, S

Chiang Mai, Khao Sok, Bangkok, Singapore, Krabi, Langkawi, Penang, Kuala Lumpur, Kanchanaburi, Pai, Surat Thani

Duration21 days

From

USD 3,783

USD 3,670

Saving

USD 113

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Super Sales

Real Thailand - September 2026

No booking fees

Best price guaranteed

Take on an epic journey through Thailand and make loads of new friends along the way – the islands are calling! On this 15-day adventure, you’ll check out the night markets and bars in Bangkok, trek the hillside outside of Chiang Mai, chase waterfalls and maybe go searching for elephants. Go kayaking and soak in some gorgeous natural scenery that you’d only see from local hilltribe villages, plus enjoy loads of free time to go snorkelling, swimming or ziplining. With a local leader who has all the insider knowledge, you’ll hike, learn about turtles, bliss out on the beach and get your safari fix in the jungle of Khao Sok National Park. Eat your weight in noodles, find your new fave nightlife spots and end it all in bustling Phuket with a banger sunset.

Adventure

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Guest House, Resort

Age Range

18-35 yrs

Operated in

english

Destinations

Bangkok, Ao Nang, Ko Samui Islan

Bangkok, Ao Nang, Ko Samui Island, Khao Sok National Park, Sukhothai, Chiang Mai, Doi Mae Salong, Chiang Rai, Phuket

Duration15 days

From

USD 1,280

USD 1,242

Saving

USD 38

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40% OFF TODAY

Ultimate Vietnam & Cambodia & Thailand ends Chiang Mai (4 Star Hotels) - September 2026

No booking fees

Best price guaranteed

Can’t decide which Southeast Asia tour to go on? Luckily for you this tour covers most of your bases for the ultimate SE Asia adventure! From the vibrant cityscape of Bangkok to Halong Bay's impressive limestone karsts, prepare to be amazed by all that Indochina has to offer. Sip egg coffee on train street in Hanoi, wander the lantern lit quaint shop fronts of Hoi An, float down the Mekong Delta, take in the hustle and bustle of Ho Chi Minh City and marvel at the ancient wonders of Angkor Wat. You’ll experience it all with the perfect balance of history, culture, adventure, partying and scenery. You’re in for the ultimate experience!

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel, Lodge, Resort, Luxury Hotel

Age Range

18-75 yrs

Operated in

english

Destinations

Chiang Mai, Bangkok, Hoi An, Han

Chiang Mai, Bangkok, Hoi An, Hanoi, Chau Doc, Phnom Penh, Battambang, Siem Reap, Kanchanaburi, Phitsanulok, Chiang Rai, Halong Bay, Hue, Ho Chi Minh City, Can Tho

40% OFF TODAY

Duration22 days

From

USD 4,706

USD 2,824

Saving

USD 1,882

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Bangkok To Singapore Adventure - September 2026

17% OFF TODAY

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Bangkok to Singapore Adventure - September 2026

(1 review )

No booking fees

Best price guaranteed

It was a great trip!! our tour manager was incredible and all the other guides in each country were also amazing. Shoutout to our guide is Malaysia!! He was so passionate and gave us a great true experience of Malaysia. Bangkok to Singapore Adventure is a bit different from other contiki trips since we joined an already existing group and there were people joining and leaving throughout.

City sightseeing

Tour Type

Group Tour

Accommodation

Hotel, Resort, Villa

Age Range

18-35 yrs

Operated in

english

Destinations

Bangkok, Singapore, Cameron High

Bangkok, Singapore, Cameron Highlands, Kuala Lumpur, Surat Thani, Khao Sok, Krabi, Langkawi, Penang

17% OFF TODAY

Duration14 days

From

USD 2,925

USD 2,423

Saving

USD 502

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Bangkok to Singapore Travel Pass - September 2026

(1 review )

No booking fees

Best price guaranteed

From long lazy days at the beautiful beaches of phi and Krabi to exploring the city of Bangkok on a bicycle, trying out the local delicacies in Kuala Lumpur to taking up adventure sports at Koh Phangan, we got to you all this and much more in just three weeks. This tour lets you experience the local culture without restricting to the touristy locations. The best part is that with the travel pass, we were able to explore all these amazing locales at our own pace.

City sightseeing

Tour Type

Group Tour

Accommodation

Hostel, Hotel

Age Range

18-99 yrs

Operated in

english

Destinations

Bangkok, Singapore, Koh Phi Phi

Bangkok, Singapore, Koh Phi Phi, Krabi, Penang, Cameron Highlands, Kuala Lumpur, Melaka, Koh Tao, Koh Phangan, Phuket

Duration21 days

From

USD 1,082

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The Most Southeast Asia: Thailand, Vietnam & Cambodia - September 2026

22% OFF TODAY

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The Most Southeast Asia: Thailand, Vietnam & Cambodia - September 2026

(4 reviews )

No booking fees

Best price guaranteed

Would I recommend this particular adventure to a friend, in a word no. However I would caveat this with I had a great time and I would definitely recommend G adventures as a tour group and these three countries are definitely worth visiting. It's only a couple of small points that need 'ironing out' which is understandable considering the relatively new itinerary that has been created. Our CEO minty ensured a smooth tour and I suspect that another tour guide would have handled the issues not as effectively. Thank you, G Adventures, for a wonderful once in a lifetime experience.

Chill outArt and architecture

Tour Type

Small Group Tour

Accommodation

Hostel, Sleeper Train, Home-stay, Resort, Bungalow, Guest House, Hotel

Age Range

18-35 yrs

Operated in

english

Destinations

Bangkok, Ninh Binh, Phong NHA, H

Bangkok, Ninh Binh, Phong NHA, Hue, Hoi An, Qui Nhon, Nha Trang, Kanchanaburi, Ho Chi Minh City, Chau Doc, Kampot, Koh Rong Island, Phnom Penh, Siem Reap, Ayutthaya, Chiang Mai, Hanoi

22% OFF TODAY

Duration33 days

From

USD 3,099

USD 2,405

Saving

USD 694

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40% OFF TODAY

Amazing Vietnam & Cambodia & Thailand ends Bangkok (4 Star Hotels) - September 2026

No booking fees

Best price guaranteed

Ancient ruins, fascinating history, lush scenery and bustling cityscapes await on this 16-day tour through Vietnam, Cambodia, and Thailand. Cruise amongst the lush greenery and buzzy floating markets of the mighty Mekong River. Learn about Cambodia’s humbling history in Phnom Penh. Gasp as the sun rises over Angkor Wat. Cruise Bangkok’s small canals and explore the ancient old capital city of Ayutthaya. Take in the beautiful mountainous scenery of Northern Thailand enroute to Chiang Rai. This fast-paced adventure is filled with authentic, unique and unforgettable adventures!

Cultural, religious and historic sites

Tour Type

Group Tour

Accommodation

Hotel, Resort

Age Range

18-75 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Hoi A

Ho Chi Minh City, Bangkok, Hoi An, Kanchanaburi, Phitsanulok, Chiang Rai, Chiang Mai, Can Tho, Chau Doc, Phnom Penh, Battambang, Siem Reap

40% OFF TODAY

Duration16 days

From

USD 3,463

USD 2,078

Saving

USD 1,385

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Thailand, Laos And Cambodia Adventure - September 2026

15% OFF TODAY

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Thailand, Laos and Cambodia Adventure - September 2026

(6 reviews )

No booking fees

Best price guaranteed

It was amazing no better way to spend my birthday, everything was good. Saw and did a lot, wouldn’t have minded a bit more free time to let people decide what they wanted to do.

Active and outdoor

Tour Type

Group Tour

Accommodation

Hotel, Resort, Villa, Guest House

Age Range

18-35 yrs

Operated in

english

Destinations

Siem Reap, Bangkok, Vang Vieng

Siem Reap, Bangkok, Vang Vieng, Vientiane, Phnom Penh, Kanchanaburi, Chiang Mai, Pakbeng, Luang Prabang

15% OFF TODAY

Duration16 days

From

USD 2,935

USD 2,500

Saving

USD 435

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Super Sales

Thailand and Vietnam 29 day - September 2026

(12 reviews )

No booking fees

Best price guaranteed

The tour was an incredible experience from start to finish. It was well-organized, informative, and filled with beautiful sights that were truly unforgettable. The itinerary struck the perfect balance between adventure and relaxation, making it enjoyable for everyone in the group. A big part of what made the tour so special was Lachlan. He was not only professional and knowledgeable but also kind and approachable. He went above and beyond to ensure everyone felt comfortable and engaged throughout the journey. Highly recommended!

Cooking classesChill out

Tour Type

Group Tour

Accommodation

Bungalow, Home-stay, Guest House

Age Range

18-55 yrs

Operated in

english

Destinations

Ho Chi Minh City, Bangkok, Phi P

Ho Chi Minh City, Bangkok, Phi Phi Islands, Chiang Mai, Hanoi, Halong Bay, Ninh Binh, Hoi An, Mekong Delta, Khao Sok National Park, Koh Phangan

Duration29 days

From

USD 3,599

USD 3,491

Saving

USD 108

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Bangkok to Singapore Express Travel Pass - September 2026

No booking fees

Best price guaranteed

Embark on an unforgettable adventure from Bangkok to Phuket with a travel pass that takes you through Thailand's most stunning landscapes. Experience vibrant city life, pristine beaches, and cultural landmarks. Highlights include exploring Bangkok's bustling markets, visiting ancient temples, enjoying thrilling activities in Kanchanaburi, and relaxing on Phuket's stunning coastline. A perfect blend of excitement and relaxation, this journey offers unique experiences and the best of Thai culture. Ideal for travelers seeking a mix of adventure and tranquility.

City sightseeing

Tour Type

Group Tour

Accommodation

Hostel

Age Range

18-99 yrs

Operated in

english

Destinations

Bangkok, Singapore, Kuala Lumpur

Bangkok, Singapore, Kuala Lumpur, Koh Phangan, Krabi, Penang

Duration13 days

From

USD 646

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40% OFF TODAY

Amazing Vietnam & Cambodia and Thailand ends Chiang Mai (4 Star Hotels) - September 2026

No booking fees

Best price guaranteed

Get ready for a 15 day adventure through bustling cities, quaint countryside towns, floating village markets, and jaw-inspiring mountain landscapes. Kick-start your adventure in Vietnam’s metropolitan city of Ho Chi Minh, then cruise along the mighty Mekong Delta to experience a simpler way of life. Embrace the organised chaos in Cambodia’s capital. Explore the awe-inspiring architecture of ancient temples and palaces. Learn of treasured traditions including making silk and Khmer pottery. Experience pinch-yourself moments as you stand amongst the world’s largest and most impressive religious complex – The Temples of Angkor Wat. Wander Bangkok’s bustling Koh Sahn Road before marvelling at the ancient wonders of Ayutthaya.

Art and architecture

Tour Type

Group Tour

Accommodation

Hotel, Lodge, Resort

Age Range

18-75 yrs

Operated in

english

Destinations

Chiang Mai, Siem Reap, Ho Chi Mi

Chiang Mai, Siem Reap, Ho Chi Minh City, Bangkok, Kanchanaburi, Phitsanulok, Chiang Rai, Can Tho, Chau Doc, Phnom Penh, Battambang

40% OFF TODAY

Duration15 days

From

USD 3,142

USD 1,885

Saving

USD 1,257

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Super Sales

Epic Bangkok to Singapore - September 2026

No booking fees

Best price guaranteed

Want to explore South East Asis but don't want to go it all alone? On this epic 22-day exploration of Thailand, Malaysia and Singapore, you’ll explore the bustling hub of Bangkok, checking out the night markets and bars before trekking the hillside villages outside Chiang Mai. See the city and its colourful nightlife, then find waterfalls, herds of elephants and some unforgettable natural scenery you’d only see from local hilltribes. Kick back on the pristine waters of Ko Samui and cycle through rural villages to waterfalls. Laze on the palm-fringed beaches of Ao Nang (with loads of free time to go sea-kayaking or brush up on your rock-climbing skills) and eat your way through Penang’s street food. Stay with the locals during unique homestay experiences in Phrom Lok and northern Thailand and tuck into some delicious home-cooked Thai food. On this adventure, you’ll visit temples, take street food tours, soak in panoramic views, see UNESCO World Heritage Sites and tantalise your tastebuds with some of the tastiest food in the world!

Adventure

Tour Type

Small Group Tour

Accommodation

Hotel, Sleeper Train, Guest House, Home-stay, Resort

Age Range

18-35 yrs

Operated in

english

Destinations

Bangkok, Singapore, Khao Sok Nat

Bangkok, Singapore, Khao Sok National Park, Ao Nang, Penang, Kuala Lumpur, Melaka, Sukhothai, Chiang Mai, Doi Mae Salong, Chiang Rai

Duration22 days

From

USD 1,945

USD 1,887

Saving

USD 58

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All Bangkok Tours in September 2026

Page 5 of 97 Trips in Bangkok during September 2026 with 1,630 Reviews

Thailand & Vietnam the Perfect Pair 16 days Private tour - September 2026

The Best of Vietnam & Thailand in 14 Days - September 2026

Thailand, Malaysia and Singapore Escapade - September 2026

Real Thailand - September 2026

Ultimate Vietnam & Cambodia & Thailand ends Chiang Mai (4 Star Hotels) - September 2026

Bangkok to Singapore Adventure - September 2026

Bangkok to Singapore Travel Pass - September 2026

The Most Southeast Asia: Thailand, Vietnam & Cambodia - September 2026

Amazing Vietnam & Cambodia & Thailand ends Bangkok (4 Star Hotels) - September 2026

Thailand, Laos and Cambodia Adventure - September 2026

Thailand and Vietnam 29 day - September 2026

Bangkok to Singapore Express Travel Pass - September 2026

Amazing Vietnam & Cambodia and Thailand ends Chiang Mai (4 Star Hotels) - September 2026

Epic Bangkok to Singapore - September 2026

Page 5 of 97 Trips in Bangkok during September 2026 with 1,630 Reviews

Europe

Asia

South America

Africa

North America

Oceania

Polar

Food, wine, events and nightlife

Adventure and sport

Wildlife, landscapes and nature

Boat tours, water sports and marine wildlife

Sightseeing, attractions, culture and history

Air tours, road trips and transfers

Beach, romance, getaways and relaxation

Special interests and hobbies

All Bangkok Tours in September 2026

Page 5 of 97 Trips in Bangkok during September 2026 with 1,630 Reviews

Page 5 of 97 Trips in Bangkok during September 2026 with 1,630 Reviews