If you’ve ever opened five tabs to compare Klook against GetYourGuide against Viator for the same Mt Fuji day tour, you’re in the right place. I do that every week and write down what won. The site has three things, in this order:

1. Cheapest-of-everything guides — cheapest tours in Tokyo, cheapest hotels in Shinjuku, cheapest way from Narita to the city. Real prices. Date-stamped. The cheapest option, the second cheapest, and the one I’d actually book.
2. Live coupon codes — Klook, GetYourGuide, Viator, Booking.com, KKday, Trip.com. Refreshed monthly. The dud codes get marked as duds, not buried.
3. Money-saving tactics — JR Pass alternatives that beat the headline pass for short trips, why convenience-store SIMs are usually fine, where the same KitKat box costs half as much.

Start here

If you’re planning your first Japan trip and don’t know what costs what, the three pages below will save you the most money for the least effort:

• Cheapest tours in Tokyo — what costs ¥800 versus ¥9,800, and when the expensive one is actually worth it
• Cheapest day trips from Tokyo — Mt Fuji, Hakone, Nikko, Kamakura, with the DIY-by-train cost next to the bus-tour cost
• Cheapest way from Narita and Haneda to central Tokyo — bus, train, taxi compared, with one weird option people forget

How I work out “cheapest”

For each article I check at least three booking platforms on the same day, in the same currency, with the same dates. Where multiple suppliers sell the identical product (which happens a lot — Klook, GetYourGuide and Viator often resell the same operator), I list the cheapest of the three and link to it directly. Prices on this site are the price I saw on the date noted at the top of each article. Prices in Japan move; verify on the booking page before you commit.

I take affiliate commission on bookings made through links here. That commission doesn’t change the recommendation. If the ¥800 self-guided option beats the ¥9,800 escorted option, the page says so — even when the commission on the expensive one would be twenty times bigger. See the affiliate disclosure for details.

What’s not on this site

Itinerary planning, travel diaries, history deep-dives, “is Japan worth visiting” think-pieces — none of that here. There are excellent Japan travel sites for that. This is a deals site. If you want to know what to do in Kanazawa, go elsewhere; if you want to know whether the official Kanazawa Loop Bus pass beats individual fares for a half-day visit, you’re home.

One more thing

Coupon codes get scraped, expire, and sometimes get pulled mid-day. Every time you click through to a partner and the code doesn’t work, drop a note via contact and I’ll re-test and update. Real reader-submitted dud reports are the single most useful piece of feedback this site gets.

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