Airline route map

Where does Japan Transocean Air fly? The NU route map

Japan Transocean Air (NU) is a smaller operation in 2LNR's schedule data, with 11 nonstop routes between 10 airports. On a schedule this size, an open premium seat rarely lasts. 2LNR checks each NU route for confirmed upgrade and award space, so a rare opening does not go unnoticed.

Data current as of July 31, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

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11
Nonstop routes
10
Airports served
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What 2LNR tracks on Japan Transocean Air

2LNR tracks confirmed upgrade inventory on American, Delta, and Alaska, and award availability across roughly 30 airlines, segment by segment and date by date. Open any NU route below for a calendar of what is actually open, or watch a route and get alerted when space appears.

Availability by date

Each route opens a calendar of departures with confirmed upgrade and award space, so you can see which dates already have room instead of checking one flight at a time.

Alerts when space opens

Premium seats turn over fast. Watch a NU route and 2LNR notifies you by email, SMS, in-app, and push the moment space appears.

The whole network on a map

Filter the interactive route map to NU to see the network, compare connections, and jump into any route from there.

Every Japan Transocean Air nonstop route

11 nonstop routes across 10 airports, grouped by departure city. Each route links to its confirmed upgrade and award availability.

See the NU network on the interactive map →

Frequently asked questions about Japan Transocean Air (NU) routes

Where does Japan Transocean Air fly nonstop?
Japan Transocean Air operates 11 nonstop routes serving 10 airports in 2LNR's schedule data. The busiest are Miyakojima to Okinawa, Ishigaki to Okinawa, and Okinawa to Fukuoka. The full list is on this page, and each route opens its own calendar of confirmed upgrade and award space.
How many routes does Japan Transocean Air (NU) operate?
NU currently shows 11 nonstop routes between 10 airports. Schedules change seasonally, so this page updates as new NU schedule data is confirmed.
Does 2LNR track upgrades on Japan Transocean Air?
2LNR tracks confirmed upgrade inventory on American, Delta, and Alaska, and award availability across roughly 30 airlines. Each NU route below links to a calendar of what 2LNR tracks for Japan Transocean Air by date.
How do I check availability on a specific NU route?
Open a route such as Miyakojima to Okinawa from the list on this page to see NU departures date by date with confirmed upgrade and award space. You can also set an alert, and 2LNR will notify you when space opens on a NU route you are watching.

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