There are no nonstop flights between Pittsburgh (PIT) and Tokyo (HND or NRT). All itineraries require **at least one connection**.
| Routing | Airlines | Total Time | Notes |
|---|---|---|---|
| PIT → **LAX** → HND/NRT | American / JAL, Delta / Korean, United / ANA | 14h 35m – 16h | Shortest layover (1.5–2h). LAX = major TPAC gateway. |
| PIT → **ORD** → HND/NRT | United / ANA, JAL | 15h – 17h | United/AA hub. Good frequency. |
| PIT → **DTW** → HND/NRT | Delta / Korean | 15h – 17h | Delta hub. Efficient terminal. |
| PIT → **DFW** → HND/NRT | American / JAL | 16h – 18h | AA hub. Longer backtrack. |
| PIT → **SEA** → HND/NRT | Delta / Korean, Alaska / JAL | 15h – 18h | Geographically direct but fewer TPAC slots. |