Okunoya to Sapporo (IBR-CTS): nonstop flights and who flies them

Skymark Airlines flies nonstop between Okunoya (IBR) and Sapporo (CTS), roughly 21 times a week. With Skymark Airlines running most of the schedule, the shape of a week is predictable, which makes an open premium seat on a given date easy to spot and quick to lose. Skymark Airlines fly the route nonstop in 2LNR's schedule data; the timetable and the reverse direction are below.

Schedule last confirmed . Departure times come from 2LNR's schedule data; confirm with the airline before you book.

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21
Nonstop flights a week
462 mi
Nonstop distance
Free
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Okunoya to Sapporo flight schedule

Scheduled nonstop departures for IBR to CTS, last checked against our schedule feed on September 6, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Schedule data dated .

Scheduled nonstop departures from Okunoya (IBR) to Sapporo (CTS)
Date Flight Airline Departs IBR Arrives CTS Duration Aircraft
BC 791Skymark Airlines08:5010:151h 25m737
BC 793Skymark Airlines13:0014:251h 25m737
BC 795Skymark Airlines18:4020:001h 20m737
BC 791Skymark Airlines08:5010:151h 25m737
BC 793Skymark Airlines13:0014:251h 25m737
BC 795Skymark Airlines18:4020:001h 20m737
BC 791Skymark Airlines08:5010:151h 25m737
BC 793Skymark Airlines13:0014:251h 25m737
BC 795Skymark Airlines18:4020:001h 20m737
BC 791Skymark Airlines08:5010:151h 25m737
BC 793Skymark Airlines13:0014:251h 25m737
BC 795Skymark Airlines18:4020:001h 20m737
BC 791Skymark Airlines08:5010:151h 25m737
BC 793Skymark Airlines13:0014:251h 25m737
BC 795Skymark Airlines18:4020:001h 20m737
BC 791Skymark Airlines08:5010:151h 25m737
BC 793Skymark Airlines13:0014:251h 25m737
BC 795Skymark Airlines18:4020:001h 20m737
BC 791Skymark Airlines08:5010:151h 25m737
BC 793Skymark Airlines13:0014:251h 25m737
BC 795Skymark Airlines18:4020:001h 20m737

Showing all 21 scheduled IBR to CTS departures across the next 7 days with service. 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 has not filed that value in the schedule data we hold. Aircraft are IATA equipment codes as filed, and can change up to departure.

See every IBR to CTS date on the interactive map

The full IBR to CTS nonstop schedule

Skymark Airlines fly the route nonstop in 2LNR's schedule data. 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 real availability

Confirmed upgrade and award seats on each IBR to CTS departure, checked against live inventory so you know what is open before you book.

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Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

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. 2LNR tracks confirmed upgrade and award space on each of them.

See IBR to CTS on the interactive map →

Frequently asked questions about IBR to CTS

How far is Sapporo from Okunoya?
IBR to CTS covers about 462 miles nonstop. Flight times vary by aircraft and season; the schedule table on this page lists each scheduled departure with its own times.
Which airlines fly nonstop from IBR to CTS?
Skymark Airlines is currently the only airline flying IBR to CTS nonstop. None of them is a carrier 2LNR reads inventory for, so this page carries the IBR to CTS schedule rather than a space claim.
How many flights a week are there from IBR to CTS?
About 21 nonstop flights a week run between Okunoya and Sapporo 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.
Does 2LNR show upgrade or award space on IBR to CTS?
Not on this route: none of Skymark Airlines is a carrier 2LNR reads inventory for. The page carries the full IBR to CTS nonstop schedule and who flies each departure, and the reverse direction is linked below.

See the full IBR to CTS nonstop schedule

Every scheduled departure on this route, with who flies it. On the routes 2LNR does read inventory for, upgrade and award space shows by date, the next 14 days free on every product and the full horizon on Pro.

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