Is a 40 min layover in Tokyo long enough?
NRT · New Tokyo International · Tokyo, Japan
It Depends
Only workable for a same-terminal domestic-domestic connection with no shuttle bus required.
Quick Stats
3
30m
20m
ANA
Minimum Connection Times
45min
✗60min
✗60min
✗75min
✗AD PLACEMENT — CONTEXTUAL
Tips for 40 min Connections
Check your terminal assignment carefully, as ANA, JAL, and most full-service carriers use Terminal 1 or 2 while budget carriers like Jetstar and Spring Airlines operate from Terminal 3.
Budget extra time if changing terminals, since the free shuttle bus can take 15-20 minutes including wait time even though the airport looks compact on maps.
International-to-domestic connections require clearing immigration and customs before re-entering the sterile area, so factor this into tight itineraries.
Narita enforces a strict 11pm-6am curfew, so late-arriving flights can create cascading delays for early morning connections.
Business and first class passengers should use priority security lanes where available, as regular queues can back up significantly during morning and evening banks.
Busyness — Connection Risk
12a6a12p6p12a
Low risk
Moderate
High risk
Tight connections are safer outside peak hours. Morning rush (6–9a), midday (11a–2p), and evening (4–8p) are highest risk.
Getting Between Concourses
Terminal 1 and Terminal 2 are linked by an underground moving walkway (about 10-15 minutes on foot), while Terminal 3 connects to Terminal 2 via a roughly 15-minute covered outdoor walkway used mainly by budget carrier passengers. A free inter-terminal shuttle bus loops between all three terminals every 10-15 minutes and is the more common option for T1-T3 transfers, though it adds waiting time; each terminal has its own security checkpoint, so switching terminals always means clearing security again.
Is 40 minutes enough for a layover at NRT?
Only workable for a same-terminal domestic-domestic connection with no shuttle bus required.
Other Layover Durations at NRT
AD PLACEMENT — BEFORE FOOTER