Thailand Tours in September 2026

Planning for a trip to Thailand during September? We offer 170+ tour packages to Thailand departing in September 2026 that have 1670+ customer reviews. Operated by our hand-picked, qualified travel experts, you will experience the best of Thailand on your September holiday.

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10 Best September 2026 Tours in Thailand

Join one of these handpicked Thailand September 2026 tour packages, tailored to the season.

Curated by Alex Nguyen

Thailand travel expert at Bookmundi

32% Off Today

Bangkok to Chiang Mai Express

5.0(13 reviews)

If you’re itching for a whirlwind introduction to Northern Thailand, the Bangkok to Chiang Mai Express tour is your ticket to adventure. Over seven days, young adults and experienced travelers alike will journey from the bustling capital through Kanchanaburi’s poignant history, explore the ancient wonders of Ayutthaya, and wind up in lively Chiang Mai. Your active itinerary includes city sightseeing, temple-hopping, and discovering hidden villages—all made effortless with seamless train and bus connections. This trip is packed with diverse experiences, from royal palaces to local markets, ensuring you never miss a highlight. The USP? An expertly crafted route that delivers maximum exploration in minimum time—perfect for those seeking a dynamic, snapshot adventure through Thailand’s most captivating regions.

Tour Type

Group Tour

7 days

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3% Off Today

Thai Experience

5.0(231 reviews)

Unlock the best of Thailand in style on the 'Thai Experience,' a premium 13-day group tour tailored for young adults. From the moment you arrive in Bangkok, enjoy upgraded accommodations and a host of inclusions—from tuk tuk city tours and ancient temples to cooking classes and Muay Thai lessons. Sleep in floating bungalows, explore jungle tree houses, and island-hop through crystal waters to the famed Phi Phi Islands. Visit an elephant sanctuary, relax with a Thai massage, and party on the beach with new friends. What sets this trip apart is its seamless blend of adventure, comfort, and camaraderie—delivering Thailand’s wonders with a social, all-inclusive twist.

Tour Type

Group Tour

13 days

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18% Off Today

Highlights of Thailand

5.0(1 review)

Thailand’s vibrant spirit comes alive on the "Highlights of Thailand" tour, a 10-day cultural journey from Bangkok to Chiang Mai. Experience the Land of Smiles through a tapestry of spicy cuisine, majestic elephants, golden Buddhas, and bustling markets. Wander through traditional hilltribe villages, support elephant rehabilitation efforts, and cruise Bangkok’s famous khlongs. Step back in time in the ancient kingdom of Sukhothai, then try your hand at cooking classic Thai dishes. This easy-paced tour is perfect for travelers eager to savor Thailand’s adventure and culture with expert guidance throughout. The tour package’s unique selling point is its hands-on cultural engagement, providing meaningful connections and memorable experiences. Accommodation, transport, meals, and guided activities are all included, making this the ideal way to discover the true essence of Thailand.

Tour Type

Group Tour

10 days

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22% Off Today

Thailand Island Hopper

4.9(263 reviews)

Ready for a whirlwind journey through Thailand’s legendary islands? The Thailand Island Hopper tour is your ticket to 14 action-packed days, starting and ending in bustling Bangkok. Designed especially for energetic young adults, this trip takes you from the vibrant city streets to the tranquil sands of Koh Samui, the party haven of Koh Phangan, serene Koh Tao, and the iconic Phi Phi Islands, with plenty of hidden gems along the way. After soaking up the excitement of Bangkok, you’ll venture south through the lush Khao Sok National Park before hopping between palm-fringed beaches and crystal-clear waters. In Koh Tao, the adventure is yours to customize—choose from snorkeling, diving, or exploring the laid-back island vibe. Then, switch gears to the west coast to experience more of Thailand’s coastal beauty. With a perfect blend of guided group fun, flexible activities, and all your accommodations and transport sorted, this tour package stands out for its seamless mix of must-see highlights and off-the-beaten-path discoveries. Make the most of two weeks in Thailand with an unforgettable island-hopping adventure, ideal for those looking to maximize both excitement and relaxation with a crew of new friends.

Tour Type

Group Tour

14 days

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32% Off Today

Southern Thailand Sojourn: Nightlife & National Parks

5.0(12 reviews)

Craving a sun-soaked adventure with a side of nightlife? Southern Thailand Sojourn: Nightlife & National Parks is an eight-day trip made for young travelers looking to experience the region’s legendary energy. Starting in Bangkok, dive into the city’s unbeatable street food scene before heading south to the lush rainforests of Khao Sok National Park, where easy hikes and hammock downtime await. The journey continues to Ko Tao, a paradise where lazy beach days blend with vibrant backpacker nights. With a tour package that seamlessly combines breathtaking wildlife, lively island evenings, and plenty of relaxation, you’ll savor the best of southern Thailand without breaking the bank. The mix of guided exploration and free time ensures every day is as laid-back or lively as you want. This tour’s unique charm lies in its perfect balance—experience both tranquil nature and legendary island parties, all within a week.

Tour Type

Group Tour

8 days

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3% Off Today

Thai Intro 12 day

5.0(231 reviews)

Dive into Thailand’s energy with the “Thai Intro 12 Day” tour, designed to immerse young adults in the country’s adventure, culture, and party spirit. From Bangkok’s neon-lit streets to the turquoise waters of Koh Phi Phi, this easy-paced guided adventure offers a little bit of everything. Explore ancient temples, learn to cook Thai cuisine, and sleep in floating bungalows in Khao Sok National Park. The itinerary spills over with exciting activities: island-hopping by boat, swimming in crystal-clear bays, and experiencing the legendary Full Moon Beach party. With a supportive group leader and instant community, you’ll have guidance and new friends from the moment you land. All accommodation, meals, and transport are included, making it a seamless trip for those seeking fun and discovery. The main activity is adventure touring, highlighted by unique accommodations and unforgettable group experiences. The unique selling point is the perfect fusion of adventure, cultural immersion, and lively nightlife—ideal for those craving a once-in-a-lifetime introduction to Thailand. Get ready for a Thai tour package packed with excitement and new friendships.

Tour Type

Group Tour

12 days

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32% Off Today

Thailand: Night Markets & Blue Waters

5.0(7 reviews)

Ever dreamed of exploring Thailand’s night markets, lush hills, and sparkling southern beaches in one epic trip? Thailand: Night Markets & Blue Waters is a 15-day guided adventure crafted for young adults who crave flexibility, affordability, and fun. Trek to hilltribe villages for an authentic slice of local life, then unwind on the sand in southern gems like Koh Pha Ngan and Ko Tao—swimming, snorkeling, or simply soaking up the sun. Experience the electrifying rhythm of cities like Bangkok, where every street hums with color and flavor. This tour’s unique selling point is its perfect blend of culture, adventure, and free time, making it a dynamic group journey for those eager to experience Thailand on their own terms.

Tour Type

Group Tour

15 days

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37% Off Today

Northern Thailand Hilltribes Trek

5.0(8 reviews)

Venture deep into the hills of northern Thailand on the "Northern Thailand Hilltribes Trek," a five-day wildlife adventure that starts and ends in Chiang Mai. Ideal for those drawn to authentic cultural connections, this guided trek takes you through national parks and into the welcoming villages of the Lahu and Karen peoples. Drift along jungle rivers by bamboo raft, explore mysterious caves, and be greeted by the vibrant hilltop community of Ban Jabo. With all logistics covered, the highlight of this trip is the rare opportunity to experience daily life and natural beauty in remote tribal regions—an unforgettable encounter with Thailand’s rich cultural mosaic.

Tour Type

Group Tour

5 days

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22% Off Today

Beautiful Northern Thailand

4.0(1 review)

Northern Thailand’s allure is legendary, and the "Beautiful Northern Thailand" trip lets you experience it all over 15 days. This group tour invites you to trek through hilltribe villages, float down the River Kwai, and explore the historic temples of the Siam Kingdom. Starting and ending in Bangkok, you’ll also join cooking classes, connect with welcoming locals, and enjoy plenty of free time to follow your own interests. The trip’s enduring popularity stems from its perfect mix of adventure, culture, and flexibility—making it a benchmark for travelers seeking an authentic, moderately active Thai experience.

Tour Type

Group Tour

13 days

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22% Off Today

South East Asia Loop

5.0(1 review)

Craving a deep dive into Southeast Asia’s wonders? The "South East Asia Loop" is a 30-day odyssey through the region’s brightest cities and hidden gems. Starting and ending in Bangkok, this epic tour takes you from the bustling streets of Ho Chi Minh City and Hanoi to the peaceful temples of Luang Prabang, the ancient ruins of Angkor, and the beaches of Thailand. With a focus on easy-paced exploration, you’ll cruise the Mekong, marvel at Ha Long Bay, and discover Cambodia’s rich history in Phnom Penh. Accommodation, transport, and meals are included, letting you focus on the experiences. The unique selling point? A comprehensive, month-long journey that captures the full spectrum of Southeast Asia’s culture, history, and natural beauty—ideal for travelers seeking both adventure and insight.

Tour Type

Group Tour

30 days

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