South Korea Tours in September 2025
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10 best South Korea trips in September 2025
Compiled by

MelissaSouth Korea travel expert at TourRadar
Duration 8 days Destinations Seoul, Jeonju, Busan Age Range Ages 15+ Operator Intrepid Travel September departure dates
See All Departure Dates1 Sep, 2025 2 spaces left 4 Sep, 2025 1 space left From $5,615
25% Off- NZ$4,211You save $1,404
Ancient South Korea - 7 Days
2 Reviews by TourRadar travelers“great overview of Korea, value for money as many delicious and authentic meals were included.”
Cameo, traveled in March
Duration 7 days Destinations Seoul, Gyeongju, Daegu, Andong, Seoraksan National Park Age Range Ages 18+ Operator Tomato Travel September departure dates
12 Sep, 2025 10+ spaces left From
25% Off- NZ$2,842
Best of South Korea
43 Reviews by TourRadar travelers“Amazing tour, was a great experience.”
Penny, traveled in May
Duration 8 days Destinations Seoul, Busan, Gyeongju Age Range Ages 12+ Operator G Adventures September departure dates
See All Departure Dates12 Sep, 2025 6 spaces left 14 Sep, 2025 10+ spaces left From $4,819
30% Off- NZ$3,373You save $1,446
Discover South Korea
10 Reviews by TourRadar travelers“Staying in the hilltribes outside Chaing Mai is so touching, so intimate and the people so welcoming you feel completely at home on the other side of the world.”
Kerry, traveled in August
Duration 12 days Destinations Seoul, Gangneung, Seoraksan National Park, Andong, Gyeongju, Busan Age Range Ages 16+ Operator Exodus Adventure Travels September departure dates
7 Sep, 2025 8 spaces left From $9,347
12% Off- NZ$8,250You save $1,097
Golden route by K-shuttle
6 Reviews by TourRadar travelers“I highly recommend this tour. Andy was so knowledgeable about Korea and beyond.”
Dat, traveled in December
Duration 8 days Destinations Seoul, Jeonju, Yeosu, Jinju, Busan, Gyeongju, Pyeongchang, Sokcho Age Range All Ages Welcome Operator US Travel Korea September departure dates
See All Departure Dates5 Sep, 2025 10+ spaces left 12 Sep, 2025 10+ spaces left From
12% Off- NZ$2,528
South Korea Express
13 Reviews by TourRadar travelers“The destinations were all culturally interesting, historical, or scenic, ranging from mountain temples to hanok villages.”
Pamela, traveled in September
Duration 8 days Destinations Seoul, Gongju, Jeonju, Gwangju, Suncheon, Yeosu, Busan, Gyeongju, Andong, WonjuSee all destinations Age Range Ages 10+ Operator MW Tours September departure dates
See All Departure Dates6 Sep, 2025 10 spaces left 13 Sep, 2025 10 spaces left From
12% Off- NZ$3,717
Korea Express
38 Reviews by TourRadar travelers“Wonderful opportunity experiencing the Korean culture in terms of its ancient and modern history, architecture, and food.”
Aurora, traveled in May
Duration 7 days Destinations Seoul, Suwon, Jeonju, Haeinsa, Busan Age Range All Ages Welcome Operator Europamundo September departure dates
See All Departure Dates7 Sep, 2025 10+ spaces left 14 Sep, 2025 10+ spaces left From
12% Off- NZ$3,280
Duration 8 days Destinations Seoul, Gongju, Buyeo, Jeonju, Gwangju, Suncheon, Yeosu, Jinju, Busan, GyeongjuSee all destinations Age Range Ages 10+ Operator Bamba Travel September departure dates
See All Departure Dates5 Sep, 2025 10 spaces left 12 Sep, 2025 10 spaces left From
12% Off- NZ$3,534
Korean World Heritage Adventure 11D/10N
11 Reviews by TourRadar travelers“The transportation was comfortable and convenient, and the tours gave us a great insight into the culture and history of the country.”
Caius, traveled in April
Duration 11 days Destinations Seoul, Jeju-do, Busan, Daegu, Gangneung Age Range Ages 10+ Operator Bamba Travel September departure dates
See All Departure Dates7 Sep, 2025 10 spaces left 14 Sep, 2025 10 spaces left From
12% Off- NZ$7,616
What people love about South Korea Tours in September
- South Korea Express
Wonderful trip Thankyou . Great variety of venues, not just temples and shrines. We got to see how the Korean people live their everyday lives and learnt how its complex and difficult history has helped shaped the Korea of today. Fraser Place Hotel was great, right in the middle of all the action....we loved it and were so glad we took a few extra days to do things we did not have time to on the trip. Many thanks to our guide Justin ....interesting, entertaining and very knowledgable. All arrangements went smoothly. Thanks so much Tourradar . Ian and Susan
- Korea Express
All arrangements were well accommodated, some hotel could have been better choice such IBis Budget Busan hotel. I would personally picked the better hotel there. Our tour guide was very nice person but he mostly tried too hard to certain needed people and compromised others. It was unfair for many of us have to wait in the bus while he was generously tried help someone that should have not be in the tour to begin with.
- 12-Day South Korea Adventure: From Seoul to Jeju Island
Tour was amazing with great ambiance. The accommodations was not very consistent though with some good ones (Sokcho and Jeju) and others really dirty. Damien and Servet our guides throughout the tour were great however the local guides were not that good with some having low level in English and some very limited knowledge about local history without having the check
What our customers ask about South Korea Tours in September 2025
What is the weather like in South Korea during September?
September delivers reliably pleasant conditions across South Korea with daytime temperatures in Seoul ranging from 20-25°C (68-77°F) while Busan stays slightly warmer at 22-27°C (72-81°F). The skies are typically clear following the end of monsoon season and humidity drops to comfortable levels. These conditions are particularly good for walking tours through historic districts and nature trails. A TourRadar traveler noted "The weather was perfect for walking around and exploring the cities not too hot and not too cold."
What are the best places to visit in South Korea during September?
The moderate September climate opens up possibilities across the country. In Seoul the Gyeongbokgung Palace and Bukchon Hanok Village welcome visitors with comfortable touring conditions. Gyeongju's UNESCO heritage sites including Bulguksa Temple see fewer crowds. The hiking paths of Seoraksan National Park become accessible while Busan's attractions like Haedong Yonggungsa Temple and Haeundae Beach offer pleasant coastal experiences. A TourRadar traveler shared: "The combination of city exploration and natural landscapes was perfect especially at Seoraksan National Park where the early autumn colors were starting to show."
What kind of accommodation options are available in South Korea during September?
The September shoulder season provides good availability across accommodation types. Seoul features international chains like LOTTE City Hotel Mapo alongside traditional hanok guesthouses in Bukchon. Cultural experiences await at temple stays such as Golgulsa Temple in Gyeongju while Busan provides oceanfront options like the Ramada Encore by Wyndham Haeundae. According to a TourRadar traveler: "The mix of modern hotels and traditional accommodations like temple stays gave us a perfect blend of comfort and cultural experience."
What are the best outdoor activities to do in South Korea in September?
The mild September weather creates ideal conditions for outdoor exploration. Visitors can trek the trails of Seoraksan National Park wander through Busan's colorful Gamcheon Culture Village or join walking tours in Seoul's historic quarters. Jeju Island's Seongsan Ilchulbong Peak offers rewarding hikes with clear views. A TourRadar traveler commented "Hiking in Seoraksan during September was incredible - the weather was perfect and the early autumn colors were starting to show." The Sea Cruise Hotel Sokcho serves as a convenient base for nature activities.
What unique culinary experiences are available in South Korea during September?
September brings special seasonal offerings to South Korea's food scene. Busan's Jagalchi Fish Market sees some of its best seafood arrivals during this time. The Jeonju Bibimbap Festival typically coincides with this period celebrating the country's iconic rice dish. A TourRadar traveler shared "The food experiences were incredible - from traditional bibimbap in Jeonju to fresh seafood in Busan's markets." The Grand Josun Busan and Lahan Hotel Jeonju place guests near these culinary hotspots.
What are the best day trips from Seoul in September?
The comfortable September temperatures make day trips from Seoul particularly enjoyable. Popular excursions include visits to the DMZ Suwon Hwaseong Fortress and Nami Island. A TourRadar traveler commented "The September weather was perfect for our DMZ tour and made the experience even more memorable." Many visitors choose the Fraser Place Namdaemun Hotel as their Seoul base for these day trips.