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Every guide covers arrival. Immigration forms, airport trains, your first konbini run. Almost nobody covers the trip home, which is where I’ve watched the most people fall apart at a bag drop counter.
I learned all of this the hard way so you don’t have to.
Send your suitcase ahead
Yamato Takkyubin will ship your suitcase to the airport for about 2,000 yen. Drop it at any konbini two days before your flight. You ride the train to the airport carrying nothing, and your bag is waiting at the terminal counter.
Two days is the real requirement. Book it late and you’re back to dragging wheels through Shinjuku station at rush hour, which is its own kind of cardio.
A second checked bag beats shipping
If you bought too much (I bought too much), do the math before you post anything home. EMS charges 15,100 yen for 5 kg to the US. A second checked bag on most US-bound carriers runs about 100 dollars for 23 kg.
A cheap Don Quijote duffel plus the airline fee carries four times the weight for the same money.
The tax-free rules changed, twice
Two dates worth writing down:
- Since April 2025: shipping tax-free items home kills the discount. They no longer qualify for the exemption if they leave by mail or forwarding service. Carry them out or pay the 10%.
- From November 1, 2026: tax-free flips to refund-later. You pay full price in the store and claim the refund at departure, after customs sees the goods. Nothing to catch you on. You just never get paid if you can’t show the items.
Your Suica might not give the money back
Which card you have matters. The red Welcome Suica has no deposit, expires in 28 days, and cannot be refunded at all. Whatever balance is on it is gone, so spend it down at a konbini.
A regular Suica is refundable at JR East counters: balance plus the 500 yen deposit, minus a 220 yen fee. Pasmo refunds go through private-rail counters and Icoca through JR West, so refund where you bought.
THE EXIT / BY THE NUMBERS
Two lines you can skip
Haneda’s Face Express skips two document checks. Register at the kiosk before bag drop, and your face is your boarding pass through security and the gate.
Flying back to the US, the Mobile Passport Control app cuts the customs line on arrival. Download it before boarding, not in the jet bridge with 200 other people on airport wifi.
The tax hiding in your ticket
Japan’s departure tax tripled to 3,000 yen on July 1, 2026. You’ll never see it as a line item, it’s baked into the ticket price. Tickets issued on or before June 30 keep the old rate. That detail matters for one booking and never again.
Getting in really is easy now. The exit is where the planning pays off: a bag shipped ahead, receipts in your passport, a refunded Suica, and two skipped lines. The last day of a trip shouldn’t be the worst one.
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