--- title: "Okunoya (IBR) to Sapporo (CTS) flights: who flies it" description: "Skymark Airlines flies Okunoya (IBR) to Sapporo (CTS) nonstop about 15 times a week, scheduled at 1h 20m to 1h 25m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/ibr-cts" url: "https://2lnr.com/routes/ibr-cts.md" date_modified: "2026-10-18T05:10:47Z" --- # Okunoya to Sapporo (IBR-CTS): nonstop flights and who flies them Skymark Airlines flies nonstop between Okunoya (IBR) and Sapporo (CTS), roughly 15 times a week. In the timetable below it flies as BC 791, BC 793, and BC 795, scheduled at 1h 20m to 1h 25m for the 462 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 IBR to CTS on the interactive map [Get started free](https://2lnr.com/login) 15 Flights a week, 4-week average 1h 20m to 1h 25m Scheduled flight time 462 mi Nonstop distance Free To get started ## Okunoya to Sapporo flight schedule Scheduled nonstop departures for IBR to CTS 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 Okunoya (IBR) to Sapporo (CTS) | Date | Flight | Airline | Departs IBR | Arrives CTS | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | BC 791 | Skymark Airlines | 08:50 | 10:15 | 1h 25m | 737 | | Thu, Oct 22 | BC 793 | Skymark Airlines | 13:00 | 14:25 | 1h 25m | 737 | | Thu, Oct 22 | BC 795 | Skymark Airlines | 18:40 | 20:00 | 1h 20m | 737 | | Fri, Oct 23 | BC 791 | Skymark Airlines | 08:50 | 10:15 | 1h 25m | 737 | | Fri, Oct 23 | BC 793 | Skymark Airlines | 13:00 | 14:25 | 1h 25m | 737 | | Fri, Oct 23 | BC 795 | Skymark Airlines | 18:40 | 20:00 | 1h 20m | 737 | | Sat, Oct 24 | BC 791 | Skymark Airlines | 08:50 | 10:15 | 1h 25m | 737 | | Sat, Oct 24 | BC 793 | Skymark Airlines | 13:00 | 14:25 | 1h 25m | 737 | | Sat, Oct 24 | BC 795 | Skymark Airlines | 18:40 | 20:00 | 1h 20m | 737 | | Sun, Oct 25 | BC 793 | Skymark Airlines | 13:30 | 14:55 | 1h 25m | 737 | | Sun, Oct 25 | BC 795 | Skymark Airlines | 18:05 | 19:25 | 1h 20m | 737 | | Mon, Oct 26 | BC 793 | Skymark Airlines | 13:30 | 14:55 | 1h 25m | 737 | | Mon, Oct 26 | BC 795 | Skymark Airlines | 18:05 | 19:25 | 1h 20m | 737 | | Tue, Oct 27 | BC 793 | Skymark Airlines | 13:30 | 14:55 | 1h 25m | 737 | | Tue, Oct 27 | BC 795 | Skymark Airlines | 18:05 | 19:25 | 1h 20m | 737 | | Wed, Oct 28 | BC 793 | Skymark Airlines | 13:30 | 14:55 | 1h 25m | 737 | | Wed, Oct 28 | BC 795 | Skymark Airlines | 18:05 | 19:25 | 1h 20m | 737 | Showing all 17 scheduled IBR to CTS 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 IBR to CTS date on the interactive map ## Aircraft on the Okunoya to Sapporo nonstop Skymark Airlines flies the Boeing 737 on every departure in the schedule table on this page. ## The full IBR to CTS nonstop schedule This page carries the full IBR to CTS nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each IBR to CTS nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See IBR to CTS on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Okunoya to Sapporo nonstop Carriers operating IBR to CTS nonstop in the current schedule. - [Skymark Airlines (BC) route map](https://2lnr.com/routes/airlines/bc.md) See IBR to CTS on the interactive map → ## Frequently asked questions about IBR to CTS **How long is the flight from Okunoya (IBR) to Sapporo (CTS)?** Scheduled flight times from Okunoya (IBR) to Sapporo (CTS) run from 1h 20m to 1h 25m across the departures in the schedule table on this page. The nonstop covers about 462 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from IBR to CTS?** Skymark Airlines is currently the only airline flying IBR to CTS nonstop. 2LNR doesn't show award or upgrade space for it on IBR to CTS, so this page carries the schedule rather than a space claim. **How many flights a week are there from IBR to CTS?** About 15 nonstop flights a week run between Okunoya (IBR) and Sapporo (CTS) in the current schedule, operated by Skymark Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from IBR to CTS depart?** Scheduled IBR to CTS nonstops in the next 7 days with service leave between 08:50 and 18:40, local time at Okunoya. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate IBR to CTS nonstop?** In the schedule table on this page, IBR to CTS nonstops fly as BC 791, BC 793, and BC 795 on Skymark Airlines. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on IBR to CTS?** Not on this route: 2LNR doesn't show award or upgrade space for Skymark Airlines on IBR to CTS. The page carries the full IBR to CTS nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [CTS to IBR nonstop flights](https://2lnr.com/routes/cts-ibr.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Okunoya (IBR)](https://2lnr.com/routes/ibr.md), or [every route from Sapporo (CTS)](https://2lnr.com/routes/cts.md). Nonstops to Sapporo (CTS) from other airports within 150 miles of Okunoya (IBR): - [Tokyo (NRT) to Sapporo (CTS)](https://2lnr.com/routes/nrt-cts.md), 28 miles from IBR - [Tokyo (HND) to Sapporo (CTS)](https://2lnr.com/routes/hnd-cts.md), 56 miles from IBR - [Sukagawa (FKS) to Sapporo (CTS)](https://2lnr.com/routes/fks-cts.md), 73 miles from IBR - [Matsumoto (MMJ) to Sapporo (CTS)](https://2lnr.com/routes/mmj-cts.md), 136 miles from IBR - [Iwanuma (SDJ) to Sapporo (CTS)](https://2lnr.com/routes/sdj-cts.md), 138 miles from IBR 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 IBR to CTS 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)