Via Singapore

Flowing 87 /100

Jakarta → Tokyo

No warning areas on this flight path

Getting old 8 to 30 days old. May still be right — double-check before you book.
Clear of warning areas · Moderate reroute options · via Singapore · ~8h 40m

Route assessed 12d ago

Why book

CGK–NRT via Singapore, routing north over the South China Sea and East China Sea into Japan. Fully advisory-clean — the corridor avoids all current advisory zones including Iranian FIR, Central Asian FIRs, and Russian airspace. Singapore Airlines and Garuda Indonesia provide good CGK–SIN connections; SQ continues SIN–NRT daily. Preferred when hub transit is acceptable and airspace minimisation is the priority.

Worth knowing

South China Sea and East China Sea transit are fully advisory-clean. Monitor SIN transit time — SQ CGK–SIN frequencies are high and allow tight connections.

Flowing 87

Jakarta → Tokyo

↓ route details
Route strength 73

Other paths · Stop quality

Problems now 100

Closed areas · Flight options

Other options for this trip

Scores are based on official airspace warnings, added flight time, and how many reroute options exist. This is not a safety rating. Always check with your airline before you book.

For reference only · Verify before booking.

How we score routes →
Find flights on this route ↗

Affiliate link · we may earn a commission if you book