--- title: "Iwanuma (SDJ) to Seoul (ICN) flights: who flies it" description: "Asiana Airlines flies Iwanuma (SDJ) to Seoul (ICN) nonstop about 7 times a week as OZ 151, scheduled at 2h 25m to 2h 35m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/sdj-icn" url: "https://2lnr.com/routes/sdj-icn.md" date_modified: "2026-10-18T05:10:47Z" --- # Iwanuma to Seoul (SDJ-ICN): nonstop flights and who flies them Asiana Airlines flies the SDJ to ICN nonstop about 7 times a week. In the timetable below it flies as OZ 151, scheduled at 2h 25m to 2h 35m for the 791 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 SDJ to ICN on the interactive map [Get started free](https://2lnr.com/login) 7 Flights a week, 4-week average 2h 25m to 2h 35m Scheduled flight time 791 mi Nonstop distance Free To get started ## Iwanuma to Seoul flight schedule Scheduled nonstop departures for SDJ to ICN 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 Iwanuma (SDJ) to Seoul (ICN) | Date | Flight | Airline | Departs SDJ | Arrives ICN | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | OZ 151 | Asiana Airlines | 12:45 | 15:10 | 2h 25m | [Airbus A321neo family](https://2lnr.com/seatmaps/oz/a321neo.md) | | Sun, Oct 25 | OZ 151 | Asiana Airlines | 12:45 | 15:15 | 2h 30m | Airbus A321neo family | | Mon, Oct 26 | OZ 151 | Asiana Airlines | 12:45 | 15:15 | 2h 30m | Airbus A321neo family | | Tue, Oct 27 | OZ 151 | Asiana Airlines | 12:45 | 15:15 | 2h 30m | Airbus A321neo family | | Wed, Oct 28 | OZ 151 | Asiana Airlines | 12:45 | 15:15 | 2h 30m | Airbus A321neo family | | Thu, Oct 29 | OZ 151 | Asiana Airlines | 12:45 | 15:20 | 2h 35m | Airbus A321neo family | | Fri, Oct 30 | OZ 151 | Asiana Airlines | 12:45 | 15:15 | 2h 30m | Airbus A321neo family | Showing all 7 scheduled SDJ to ICN 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 SDJ to ICN date on the interactive map ## Aircraft on the Iwanuma to Seoul nonstop Asiana Airlines flies the [Airbus A321neo family](https://2lnr.com/seatmaps/oz/a321neo.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 SDJ to ICN nonstop schedule This page carries the full SDJ to ICN nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each SDJ to ICN nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See SDJ to ICN on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Iwanuma to Seoul nonstop Carriers operating SDJ to ICN nonstop in the current schedule. - [Asiana Airlines (OZ) route map](https://2lnr.com/routes/airlines/oz.md)\ [The aircraft OZ flies](https://2lnr.com/seatmaps/oz.md) See SDJ to ICN on the interactive map → ## Frequently asked questions about SDJ to ICN **How long is the flight from Iwanuma (SDJ) to Seoul (ICN)?** Scheduled flight times from Iwanuma (SDJ) to Seoul (ICN) run from 2h 25m to 2h 35m across the departures in the schedule table on this page. The nonstop covers about 791 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from SDJ to ICN?** Asiana Airlines is currently the only airline flying SDJ to ICN nonstop. 2LNR doesn't show award or upgrade space for it on SDJ to ICN, so this page carries the schedule rather than a space claim. **How many flights a week are there from SDJ to ICN?** About 7 nonstop flights a week run between Iwanuma (SDJ) and Seoul (ICN) in the current schedule, operated by Asiana Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from SDJ to ICN depart?** In the next 7 days with service, every scheduled SDJ to ICN nonstop leaves at 12:45 local time at Iwanuma. The schedule table on this page lists each departure by date. **Which flights operate SDJ to ICN nonstop?** Asiana Airlines flies OZ 151 nonstop from Iwanuma (SDJ) to Seoul (ICN), 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 SDJ to ICN?** Not on this route: 2LNR doesn't show award or upgrade space for Asiana Airlines on SDJ to ICN. The page carries the full SDJ to ICN nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [ICN to SDJ nonstop flights](https://2lnr.com/routes/icn-sdj.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Iwanuma (SDJ)](https://2lnr.com/routes/sdj.md), or [every route from Seoul (ICN)](https://2lnr.com/routes/icn.md). Nonstops to Seoul (ICN) from other airports within 150 miles of Iwanuma (SDJ): - [Niigata (KIJ) to Seoul (ICN)](https://2lnr.com/routes/kij-icn.md), 99 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 SDJ to ICN 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)