Airline / aviation operator profile
Japan Transocean Air
Japan · Aircraft details and history
Source last updated: Sep 01, 2026Operator profile
- Full Name
- Japan Transocean Air Company Limited
- Country
- Japan
- Founded
- 20 Jun 1967
- Started Operations
- 1 Jul 1993
- Predecessor
- Southwest Air Lines (NU / SWU)
- Group / Part of
- JAL Group
- Headquarters
- Naha
- Main Hub
- Okinawa Naha (OKA / ROAH)
- Focus Cities
- Ishigaki (ISG / ROIG)
- Fleet Size
- 14 Aircraft
- Average Fleet Age 1
- 9.5 Years
- Official Site
- jal.co.jp
Aircraft overview
| Aircraft Type | In Service | Parked | Current Total | Future | Historic | Avg. Age | Overall |
|---|---|---|---|---|---|---|---|
| Boeing 737 | 14 | 1 | 15 | 33 | 9.5 Years | 48 | |
| Boeing 767 | 2 | 2 | |||||
| Total | 14 | 1 | 15 | 0 | 35 | 50 |
Aircraft registry
Source list categories: Current Fleet · Historic Fleet · Special Colors / Stickers
Source record fields: Aircraft Type · Config · Delivered · Remark · Age
| Registration | Aircraft Type | Source Details |
|---|---|---|
| JA01RK | Boeing 737-8Q3(WL) | — |
| JA02RK | Boeing 737-8Q3(WL) | — |
| JA03RK | Boeing 737-8Q3(WL) | — |
| JA04RK | Boeing 737-8Q3(WL) | — |
| JA05RK | Boeing 737-8Q3(WL) | — |
| JA06RK | Boeing 737-8Q3(WL) | — |
| JA07RK | Boeing 737-8Q3(WL) | — |
| JA08RK | Boeing 737-8Q3(WL) | — |
| JA09RK | Boeing 737-8Q3(WL) | — |
| JA10RK | Boeing 737-8Q3(WL) | — |
| JA11RK | Boeing 737-8Q3(WL) | — |
| JA12RK | Boeing 737-8Q3(WL) | — |
| JA348J | Boeing 737-846(WL) | — |
| JA350J | Boeing 737-846(WL) | — |
Aircraft imagery
Aircraft images associated with this operator.
- © Shotaro Shimizu
- JA01RK
- 61475
- Japan Transocean Air
Boeing 737-8Q3(WL)
Nagoya Chubu Centrair (NGO / RJGG)
- © HUNG CHIA CHEN
- JA01RK
- 61475
- Japan Transocean Air
Boeing 737-8Q3(WL)
Taipei Taoyuan (TPE / RCTP)
Source notes
Source disclaimer/notes: 1 The average fleet age is based on our own calculations and may differ from other figures. Only supported aircraft types that are active with this airline are included in the calculations. Please refer to the current fleet list to see each aircraft’s individual age. 2 Future records only include new-built aircraft close to delivery and expected second-hand deliveries. They do not include all outstanding orders as reported by aircraft manufacturers.
Source rights notice: © 2026 kathama.com. All rights reserved. This data may not be copied, reproduced, or published without prior written permission. Limited excerpts may be used under fair use principles when properly attributed to kathama.com with a direct link back to the original source.
Complete source reference
The collapsed reference below preserves the normalized text in this operator’s source block so source content is not silently omitted by the redesigned presentation.
Complete normalized source transcript for this operator
Japan Transocean Air
IATA NU | ICAO JTA | Callsign JAI OCEAN
Full Name | Japan Transocean Air Company Limited
Country | Japan
Founded | 20 Jun 1967
Started Operations | 1 Jul 1993
Predecessor | Southwest Air Lines (NU / SWU)
Group / Part of | JAL Group
Headquarters | Naha
Main Hub | Okinawa Naha (OKA / ROAH)
Focus Cities | Ishigaki (ISG / ROIG)
Fleet Size | 14 Aircraft
Average Fleet Age 1 | 9.5 Years
Official Site | jal.co.jp
Last updated on Sep 01, 2026
Fleet Matrix
Aircraft Type | Current | Future 2 | Historic | Avg. Age | Total
Aircraft Type | In Service | Parked | Total | Future 2 | Historic | Avg. Age | Total
Boeing 737 | 13 | 1 | 14 | 33 | 9.5 Years | 47
Boeing 767 | 2
Total | 13 | 1 | 14 | 0 | 35 | 9.5 Years | 49
Fleet List
Current Fleet
Historic Fleet
Special Colors / Stickers
Reg
Aircraft Type
Config
Delivered
Remark
Age
JA01RK
Boeing 737-8Q3(WL)
C20Y145
20 Jan 2016
10.7 Years
JA02RK
Boeing 737-8Q3(WL)
C20Y145
25 Jul 2016
10.1 Years
JA03RK
Boeing 737-8Q3(WL)
C20Y145
19 Jan 2017
9.6 Years
JA04RK
Boeing 737-8Q3(WL)
C20Y145
24 May 2017
9.3 Years
JA05RK
Boeing 737-8Q3(WL)
C20Y145
12 Sep 2017
Jinbei Jet cs
9 Years
JA06RK
Boeing 737-8Q3(WL)
C20Y145
20 Dec 2017
Parked / Maintenance, Sakura Jimbei cs
8.7 Years
JA07RK
Boeing 737-8Q3(WL)
C20Y145
22 Mar 2018
Yui Jinbei cs
8.5 Years
JA08RK
Boeing 737-8Q3(WL)
C20Y145
21 May 2018
8.3 Years
JA09RK
Boeing 737-8Q3(WL)
C20Y145
13 Sep 2018
8 Years
JA10RK
Boeing 737-8Q3(WL)
C20Y145
16 Oct 2018
7.9 Years
JA11RK
Boeing 737-8Q3(WL)
C20Y145
17 Dec 2018
7.7 Years
JA12RK
Boeing 737-8Q3(WL)
C20Y145
22 Jan 2019
7.7 Years
JA348J
Boeing 737-846(WL)
C20Y145
18 Apr 2023
14.1 Years
JA350J
Boeing 737-846(WL)
C20Y145
20 Jan 2020
lsd
13 Years
© 2026 kathama.com. All rights reserved. This data may not be copied, reproduced, or published without prior written permission. Limited excerpts may be used under fair use principles when properly attributed to kathama.com with a direct link back to the original source.
Japan Transocean Air Photos
Current Fleet
Historic Fleet
Boeing 737-800
© Shotaro Shimizu
JA01RK
61475
Japan Transocean Air Boeing 737-8Q3(WL) Nagoya Chubu Centrair (NGO / RJGG)
© HUNG CHIA CHEN
JA01RK
61475
Japan Transocean Air Boeing 737-8Q3(WL) Taipei Taoyuan (TPE / RCTP)
Disclaimer
1 The average fleet age is based on our own calculations and may differ from other figures. Only supported aircraft types that are active with this airline are included in the calculations. Please refer to the current fleet list to see each aircraft’s individual age.
2 Future records only include new-built aircraft close to delivery and expected second-hand deliveries. They do not include all outstanding orders as reported by aircraft manufacturers.