# Should you visit Japan or South Korea? > Japan vs South Korea compared: daily costs, K-ETA and visa rules for 2027, cherry blossom and autumn timing, rail passes, food and which fits a 10-day trip. - Source: https://clevertourists.com/resources/japan-vs-south-korea - Authors: Evan & Clara, Clever Tourists (first-hand, from years of travel across 20 countries) - Published: 2026-09-01 **Pick Japan for a first trip to East Asia: it has more to see per day, Kyoto's temples, the Alps towns and the best-organised transport anywhere. Pick South Korea if you have been to Japan already, want a cheaper and less crowded trip, or are drawn by Korean food, Seoul nightlife and K-culture.** They pair well: Seoul to Tokyo is a flight of roughly two and a half hours. We spent 33 days in Japan in March and April 2023 (Tokyo, Hakone, Matsumoto, Takayama, Kanazawa, Kyoto, Nara, Osaka, Kobe, Himeji, Hiroshima) and 32 days in South Korea in June and July 2023 (Seoul, Jeonju, Suncheon, Busan, Jeju, Gyeongju and Sokcho). Below is how they compare, using typical 2026 costs rather than our spending. ## The verdict by traveller type • **First visit to the region:** Japan, for the density of sights between Tokyo and Hiroshima and how easy it is to move between them. • **Lower budget:** South Korea, by a modest margin: about $50 to $90 a day on a budget against $70 to $120 for Japan, per our [daily travel budget by country](https://clevertourists.com/resources/daily-travel-budget-by-country). • **Food:** both are excellent. Japan for range and precision (ramen, sushi, kaiseki, [convenience store food](https://clevertourists.com/resources/japan-convenience-store-food-guide-7-eleven-lawson-familymart)); Korea for barbecue, stews and markets, with free banchan side dishes at almost every meal. See [food in Japan](https://clevertourists.com/guides/food-japan) and [food in South Korea](https://clevertourists.com/guides/food-south-korea). • **Fewer crowds:** South Korea. Gyeongju and Jeonju are far quieter than Kyoto. • **Nightlife, shopping and K-culture:** Seoul. • **Hiking and coast:** Korea's Seoraksan, Jeju and Busan's coastline; Japan's Alps around Matsumoto and Takayama. ## Cost Our [daily travel budget by country](https://clevertourists.com/resources/daily-travel-budget-by-country) puts Japan at about $70 to $120 a day on a budget and $150 to $250 mid-range, and South Korea at about $50 to $90 on a budget and $85 to $120 mid-range. In Japan the big costs are long-distance rail and rooms, especially in Kyoto and during cherry blossom season. The weak yen helps visitors paying in dollars, but Kyoto adds a per-night [accommodation tax](https://clevertourists.com/resources/kyoto-accommodation-tax-2026-hotel-tax-rates-per-night), and Japan's departure tax rose to ¥3,000 (≈ $19.0) on 1 July 2026, built into air tickets. Check whether a rail pass pays off for your route in [is the JR Pass worth it](https://clevertourists.com/resources/is-japan-rail-pass-worth-it-2026-route-cost-table). In Korea, Seoul rooms and KTX tickets are the main costs; meals and buses are cheap with a [T-money card](https://clevertourists.com/resources/south-korea-transit-t-money-card-subway-guide). Full trip totals: [how much a Japan trip costs](https://clevertourists.com/resources/how-much-does-a-trip-to-japan-cost) and [how much a South Korea trip costs](https://clevertourists.com/resources/how-much-does-a-trip-to-south-korea-cost). ## Entry rules for 2026 and 2027 Japan is visa-free for short tourist stays for US, UK, Canadian, Australian and most European passport holders. Register on [Visit Japan Web](https://clevertourists.com/resources/visit-japan-web-immigration-customs-qr-code-guide) before you land to speed up immigration and customs. A pre-travel authorisation called JESTA is planned for later in the decade: see [Japan JESTA](https://clevertourists.com/resources/japan-jesta-pre-travel-authorization-2028-guide). South Korea is visa-free for the same nationalities but normally requires a K-ETA. A temporary exemption for 22 countries and regions, including the US, UK and Australia, runs to 31 December 2026. At the time of writing we found no official extension into 2027, so if you are travelling in 2027 check the official k-eta.go.kr site before you fly. Details in our [K-ETA 2027 guide](https://clevertourists.com/resources/k-eta-2027-south-korea-how-to-apply-guide) and [Korea e-Arrival card guide](https://clevertourists.com/resources/korea-e-arrival-card-how-to-fill-out-guide). ## Seasons: spring and autumn win in both Both countries are at their best in spring and autumn. Japan's cherry blossom runs roughly late March to early April in Tokyo and Kyoto, which is exactly when we were there, and autumn colour peaks around mid-November to early December in Kyoto. Those are also the most crowded and expensive weeks. Avoid [Golden Week](https://clevertourists.com/resources/japan-golden-week-2027-dates-what-to-avoid) in late April to early May if you can. See [best time to visit Tokyo](https://clevertourists.com/resources/best-time-to-visit-tokyo), [cherry blossom 2027 forecast](https://clevertourists.com/resources/japan-cherry-blossom-2027-forecast-tokyo-kyoto-guide) and [Kyoto autumn leaves](https://clevertourists.com/resources/kyoto-autumn-leaves-2026-best-time-spots-guide). Korea's cherry blossom comes slightly later in Seoul, around early April, and the [Jinhae festival](https://clevertourists.com/resources/jinhae-cherry-blossom-festival-2027-korea-dates) in the south is the big event. Autumn foliage in October and early November, especially at Seoraksan near Sokcho, is the other peak. The summer monsoon, jangma, usually brings heavy rain from late June into July; our June and July route overlapped it. Winter is colder and drier in Seoul than in Tokyo. Both have a lunar or national holiday rush to plan around: [Seollal 2027](https://clevertourists.com/resources/seollal-2027-korea-lunar-new-year-dates-travel-guide) in Korea, Golden Week and New Year in Japan. ## Getting around Japan's rail network is the reason a 10-day first trip can cover Tokyo, Kyoto, Osaka and Hiroshima without stress. Shinkansen fares are high though: see [Shinkansen tickets and the JR Pass](https://clevertourists.com/resources/japan-bullet-train-shinkansen-tickets-jr-pass-guide), and use an IC card day to day ([Suica on your phone](https://clevertourists.com/resources/suica-on-iphone-android-how-to-add-and-top-up-japan)). [Luggage forwarding](https://clevertourists.com/resources/japan-luggage-forwarding-takkyubin-hotel-to-hotel-guide) makes multi-city trips easier. Korea is smaller. The KTX gets you from [Seoul to Busan](https://clevertourists.com/resources/seoul-to-busan-ktx-train-tickets-time-price-guide) in under three hours, and intercity buses fill the gaps to places like Jeonju and Sokcho. Jeju is a short domestic flight. One difference to know: Google Maps gives poor walking and driving directions in Korea, so most visitors use Naver Map or Kakao Map instead. See the [South Korea eSIM guide](https://clevertourists.com/resources/south-korea-esim-for-tourists) for data and apps. ## Ten days in each Ten days in Japan: Tokyo, Hakone or the Alps, Kyoto and Osaka. See [Japan itinerary for 10 days](https://clevertourists.com/resources/japan-itinerary-10-days-tokyo-alps-kyoto-osaka), the shorter [7-day first-timer route](https://clevertourists.com/resources/japan-itinerary-7-days-first-time-tokyo-kyoto), or our full [33-day route from Tokyo to Hiroshima](https://clevertourists.com/resources/japan-itinerary-our-33-day-route-tokyo-to-hiroshima). Ten days in Korea: Seoul, Gyeongju and Busan, with Jeju if you add a few days. See [South Korea itinerary for 10 days](https://clevertourists.com/resources/south-korea-itinerary-10-days) and our [32-day route](https://clevertourists.com/resources/south-korea-itinerary-our-32-day-route-seoul-busan-jeju). For Seoul alone, read [how many days in Seoul](https://clevertourists.com/resources/how-many-days-in-seoul). With two weeks or more, consider both: a week in Korea then a week in Japan, flying Seoul or Busan to Tokyo or Osaka. ## Etiquette and practical differences Japan has more unwritten rules for visitors: quiet trains, no eating while walking in many places, [onsen etiquette and tattoos](https://clevertourists.com/resources/japanese-onsen-etiquette-rules-tattoos-and-bathing), and [few public bins](https://clevertourists.com/resources/japan-trash-cans-where-to-throw-away-garbage-guide). Japan is still more cash-friendly than Korea; see [how much cash to bring to Japan](https://clevertourists.com/resources/how-much-cash-to-bring-to-japan-yen-atm-guide). Korea is close to cashless for most purchases. Tipping is not expected in either: see [tipping in Japan and South Korea](https://clevertourists.com/resources/tipping-in-japan-and-south-korea-guide). For the full list, read [what is considered rude in Japan](https://clevertourists.com/resources/what-is-considered-rude-in-japan) and [in South Korea](https://clevertourists.com/resources/what-is-considered-rude-in-south-korea). ## Frequently asked questions ### Is Japan or South Korea cheaper to visit? South Korea, modestly: about $50 to $90 a day on a budget against $70 to $120 for Japan. Japan's long-distance rail and Kyoto rooms are the main difference. ### Is Japan or South Korea better for first-time visitors? Japan, for the density of sights between Tokyo and Hiroshima and its rail network. South Korea suits a second trip or travellers focused on food, Seoul and K-culture. ### Do I need a K-ETA for South Korea in 2027? A temporary K-ETA exemption for 22 countries and regions, including the US, UK and Australia, runs to 31 December 2026. We found no official extension into 2027, so check the official k-eta.go.kr site before you fly. ### What is the best time to visit Japan and South Korea? Spring and autumn in both: cherry blossom roughly late March to early April, autumn colour from October in Korea to early December in Kyoto. Korea's monsoon usually runs from late June into July. ### Can you visit Japan and South Korea in one trip? Yes. Seoul to Tokyo is a flight of roughly two and a half hours; a week in each works well with two weeks or more.