Route guide

San Diego to Tokyo (SAN-NRT): Nonstop Upgrade & Award Space

Japan Airlines and Alaska Airlines, Inc. fly the SAN to NRT nonstop about 6 times a week. That's enough service to give you a real choice of departures, though premium seats don't sit unclaimed for long. 2LNR watches every SAN to NRT departure for confirmed upgrade and award space and can alert you when a date you're tracking opens up.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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6
Nonstop flights a week
5,545 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every SAN to NRT departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for San Diego to Tokyo to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each SAN to NRT departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See SAN to NRT on the interactive route map, with schedules, connections, and route statistics.

Airlines flying San Diego to Tokyo nonstop

Carriers operating SAN to NRT nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • Japan Airlines
  • Alaska Airlines, Inc.
See SAN to NRT on the interactive map →

Frequently asked questions about SAN to NRT

How far is Tokyo from San Diego?
SAN to NRT covers about 5,545 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from SAN to NRT?
Japan Airlines and Alaska Airlines, Inc. fly the route nonstop. 2LNR tracks confirmed upgrade and award space on both of them.
How many flights a week are there from SAN to NRT?
About 6 nonstop flights a week run between San Diego and Tokyo in the current schedule, operated by Japan Airlines and Alaska Airlines, Inc.. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on SAN to NRT?
Open the SAN to NRT calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the San Diego to Tokyo route, and 2LNR will notify you when space opens. It's free to start.

Never miss SAN to NRT upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

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