--- title: "Okinawa (OKA) to Iwakuni (IWK) flights: who flies it" description: "All Nippon Airways flies nonstop from OKA to IWK, about 7 flights a week as NH 1268, scheduled at 1h 40m to 1h 45m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/oka-iwk" url: "https://2lnr.com/routes/oka-iwk.md" date_modified: "2026-10-18T05:10:47Z" --- # Okinawa to Iwakuni (OKA-IWK): nonstop flights and who flies them All Nippon Airways flies the OKA to IWK nonstop about 7 times a week. In the timetable below it flies as NH 1268, scheduled at 1h 40m to 1h 45m for the 614 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 24, 2026. See OKA to IWK on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 1h 40m to 1h 45m Scheduled flight time 614 mi Nonstop distance Free To get started ## Okinawa to Iwakuni flight schedule Scheduled nonstop departures for OKA to IWK starting October 23, 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 Iwakuni (IWK) | Date | Flight | Airline | Departs OKA | Arrives IWK | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | NH 1268 | All Nippon Airways | 15:15 | 17:00 | 1h 45m | [Boeing 737-800](https://2lnr.com/seatmaps/nh/737-800.md) | | Sat, Oct 24 | NH 1268 | All Nippon Airways | 15:15 | 17:00 | 1h 45m | Boeing 737-800 | | Sun, Oct 25 | NH 1268 | All Nippon Airways | 15:30 | 17:10 | 1h 40m | Boeing 737-800 | | Mon, Oct 26 | NH 1268 | All Nippon Airways | 15:30 | 17:10 | 1h 40m | Boeing 737-800 | | Tue, Oct 27 | NH 1268 | All Nippon Airways | 15:30 | 17:10 | 1h 40m | Boeing 737-800 | | Wed, Oct 28 | NH 1268 | All Nippon Airways | 15:30 | 17:10 | 1h 40m | Boeing 737-800 | | Thu, Oct 29 | NH 1268 | All Nippon Airways | 15:30 | 17:10 | 1h 40m | Boeing 737-800 | Showing all 7 scheduled OKA to IWK departures across 7 days with service, starting October 23, 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 IWK date on the interactive map ## Aircraft on the Okinawa to Iwakuni nonstop All Nippon Airways flies the [Boeing 737-800](https://2lnr.com/seatmaps/nh/737-800.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 IWK nonstop schedule This page carries the full OKA to IWK 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 IWK nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See OKA to IWK on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Okinawa to Iwakuni nonstop Carriers operating OKA to IWK 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 IWK on the interactive map → ## Frequently asked questions about OKA to IWK **How long is the flight from Okinawa (OKA) to Iwakuni (IWK)?** Scheduled flight times from Okinawa (OKA) to Iwakuni (IWK) run from 1h 40m to 1h 45m across the departures in the schedule table on this page. The nonstop covers about 614 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from OKA to IWK?** All Nippon Airways is currently the only airline flying OKA to IWK nonstop. 2LNR doesn't show award or upgrade space for it on OKA to IWK, so this page carries the schedule rather than a space claim. **How many flights a week are there from OKA to IWK?** About 7 nonstop flights a week run between Okinawa (OKA) and Iwakuni (IWK) 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 IWK depart?** Scheduled OKA to IWK nonstops in the next 7 days with service leave between 15:15 and 15:30, 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 IWK nonstop?** All Nippon Airways flies NH 1268 nonstop from Okinawa (OKA) to Iwakuni (IWK), 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 IWK?** Not on this route: 2LNR doesn't show award or upgrade space for All Nippon Airways on OKA to IWK. The page carries the full OKA to IWK nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [IWK to OKA nonstop flights](https://2lnr.com/routes/iwk-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 Iwakuni (IWK)](https://2lnr.com/routes/iwk.md). Nonstops from Okinawa (OKA) to other airports within 150 miles of Iwakuni (IWK): - [Okinawa (OKA) to Matsuyama (MYJ)](https://2lnr.com/routes/oka-myj.md), 35 miles from IWK - [Okinawa (OKA) to Hiroshima (HIJ)](https://2lnr.com/routes/oka-hij.md), 44 miles from IWK - [Okinawa (OKA) to Okayama-shi (OKJ)](https://2lnr.com/routes/oka-okj.md), 101 miles from IWK - [Okinawa (OKA) to Takamatsu-shi (TAK)](https://2lnr.com/routes/oka-tak.md), 102 miles from IWK - [Okinawa (OKA) to Fukuoka (FUK)](https://2lnr.com/routes/oka-fuk.md), 110 miles from IWK 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 IWK 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)