Flights from San Francisco to Tokyo — compare routes right now

Transpacific Nonstop 71
Haneda Nonstop 71
Loading map

2 routes compared

Watchful · 71/100

Transpacific Nonstop is the best route right now.

Transpacific Nonstop 71
vs.
Haneda Nonstop 71
Near airspace
·
Minimal extra time
·
Moderate reroute options

Based on official airspace warnings · checked 1h ago · How this works

Full breakdown →
All routes
Transpacific Nonstop Best
Watchful · 71
Near a warning area · Moderate reroute options · Minimal extra time

This transpacific route currently has no active disruption zones, though airspace near the corridor warrants monitoring. Check with your airline and official sources before booking to confirm current conditions.

The catch

Goes close to a warning area but does not cross it

Route assessed 1h ago

Full breakdown →
Haneda Nonstop
Watchful · 71
Near a warning area · Moderate reroute options · Minimal extra time

This nonstop route currently avoids all active disruption zones. The airspace is undisrupted at the moment, though the route is near a warning area. Check with your airline and official sources before booking to confirm current conditions.

The catch

Goes close to a warning area but does not cross it

Route assessed 1h ago

Full breakdown →

We have fewer routes covered for this search than usual.

How we score routes

We score each route based on whether it flies near or through warning areas, how much longer it is, and how many reroute options exist — based on official flight warnings.

Some routes aren't covered yet — if yours is missing, that's a gap, not an assessment.

Scores compare route options; they are not safety ratings. Always check with your airline before booking.

Full explanation →

For reference only · Check with your airline before booking