--- title: "Okinawa (OKA) to Iwanuma (SDJ) flights: who flies it" description: "All Nippon Airways flies nonstop from OKA to SDJ, about 7 flights a week as NH 1864, scheduled at 2h 35m to 2h 40m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/oka-sdj" url: "https://2lnr.com/routes/oka-sdj.md" date_modified: "2026-10-18T05:10:47Z" --- # Okinawa to Iwanuma (OKA-SDJ): nonstop flights and who flies them All Nippon Airways flies the OKA to SDJ nonstop about 7 times a week. In the timetable below it flies as NH 1864, scheduled at 2h 35m to 2h 40m for the 1,130 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See OKA to SDJ on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 2h 35m to 2h 40m Scheduled flight time 1,130 mi Nonstop distance Free To get started ## Okinawa to Iwanuma flight schedule Scheduled nonstop departures for OKA to SDJ starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Okinawa (OKA) to Iwanuma (SDJ) | Date | Flight | Airline | Departs OKA | Arrives SDJ | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | NH 1864 | All Nippon Airways | 14:05 | 16:45 | 2h 40m | [Airbus A321](https://2lnr.com/seatmaps/nh/a321.md) | | Fri, Oct 23 | NH 1864 | All Nippon Airways | 14:05 | 16:45 | 2h 40m | Airbus A321 | | Sat, Oct 24 | NH 1864 | All Nippon Airways | 14:05 | 16:45 | 2h 40m | Airbus A321 | | Sun, Oct 25 | NH 1864 | All Nippon Airways | 14:15 | 16:50 | 2h 35m | Airbus A321 | | Mon, Oct 26 | NH 1864 | All Nippon Airways | 14:15 | 16:50 | 2h 35m | Airbus A321 | | Tue, Oct 27 | NH 1864 | All Nippon Airways | 14:15 | 16:50 | 2h 35m | Airbus A321 | | Wed, Oct 28 | NH 1864 | All Nippon Airways | 14:15 | 16:50 | 2h 35m | Airbus A321 | Showing all 7 scheduled OKA to SDJ departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every OKA to SDJ date on the interactive map ## Aircraft on the Okinawa to Iwanuma nonstop All Nippon Airways flies the [Airbus A321](https://2lnr.com/seatmaps/nh/a321.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full OKA to SDJ nonstop schedule This page carries the full OKA to SDJ nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each OKA to SDJ nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See OKA to SDJ on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Okinawa to Iwanuma nonstop Carriers operating OKA to SDJ nonstop in the current schedule. - [All Nippon Airways (NH) route map](https://2lnr.com/routes/airlines/nh.md)\ [The aircraft NH flies](https://2lnr.com/seatmaps/nh.md) See OKA to SDJ on the interactive map → ## Frequently asked questions about OKA to SDJ **How long is the flight from Okinawa (OKA) to Iwanuma (SDJ)?** Scheduled flight times from Okinawa (OKA) to Iwanuma (SDJ) run from 2h 35m to 2h 40m across the departures in the schedule table on this page. The nonstop covers about 1,130 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from OKA to SDJ?** All Nippon Airways is currently the only airline flying OKA to SDJ nonstop. 2LNR doesn't show award or upgrade space for it on OKA to SDJ, so this page carries the schedule rather than a space claim. **How many flights a week are there from OKA to SDJ?** About 7 nonstop flights a week run between Okinawa (OKA) and Iwanuma (SDJ) in the current schedule, operated by All Nippon Airways. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from OKA to SDJ depart?** Scheduled OKA to SDJ nonstops in the next 7 days with service leave between 14:05 and 14:15, local time at Okinawa. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate OKA to SDJ nonstop?** All Nippon Airways flies NH 1864 nonstop from Okinawa (OKA) to Iwanuma (SDJ), the only flight number in the schedule table on this page. The table lists each date with its departure and arrival times and aircraft. **Does 2LNR show upgrade or award space on OKA to SDJ?** Not on this route: 2LNR doesn't show award or upgrade space for All Nippon Airways on OKA to SDJ. The page carries the full OKA to SDJ nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [SDJ to OKA nonstop flights](https://2lnr.com/routes/sdj-oka.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Okinawa (OKA)](https://2lnr.com/routes/oka.md), or [every route from Iwanuma (SDJ)](https://2lnr.com/routes/sdj.md). Nonstops from Okinawa (OKA) to other airports within 150 miles of Iwanuma (SDJ): - [Okinawa (OKA) to Okunoya (IBR)](https://2lnr.com/routes/oka-ibr.md), 138 miles from SDJ Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full OKA to SDJ nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)