--- title: "Mount Isa (ISA) to JCK flights: who flies it" description: "Rex Airlines flies Mount Isa (ISA) to JCK nonstop about 3 times a week as ZL 5268, scheduled at 45 minutes. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/isa-jck" url: "https://2lnr.com/routes/isa-jck.md" date_modified: "2026-10-18T05:10:47Z" --- # Mount Isa to JCK (ISA-JCK): nonstop flights and who flies them Rex Airlines flies nonstop from Mount Isa (ISA) to JCK just three times a week. In the timetable below it flies as ZL 5268, scheduled at 45 minutes for the 143 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 22, 2026. See ISA to JCK on the interactive map [Get started free](https://2lnr.com/login) 3 Flights a week, 4-week average 45 minutes Scheduled flight time 143 mi Nonstop distance Free To get started ## Mount Isa to JCK flight schedule Scheduled nonstop departures for ISA to JCK 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 Mount Isa (ISA) to JCK (JCK) | Date | Flight | Airline | Departs ISA | Arrives JCK | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | ZL 5268 | Rex Airlines | 12:30 | 13:15 | 45 minutes | Saab 340 | | Mon, Oct 26 | ZL 5268 | Rex Airlines | 12:30 | 13:15 | 45 minutes | Saab 340 | | Wed, Oct 28 | ZL 5268 | Rex Airlines | 12:30 | 13:15 | 45 minutes | Saab 340 | | Fri, Oct 30 | ZL 5268 | Rex Airlines | 12:30 | 13:15 | 45 minutes | Saab 340 | | Mon, Nov 2 | ZL 5268 | Rex Airlines | 12:30 | 13:15 | 45 minutes | Saab 340 | | Wed, Nov 4 | ZL 5268 | Rex Airlines | 12:30 | 13:15 | 45 minutes | Saab 340 | | Fri, Nov 6 | ZL 5268 | Rex Airlines | 12:30 | 13:15 | 45 minutes | Saab 340 | Showing all 7 scheduled ISA to JCK 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 ISA to JCK date on the interactive map ## Aircraft on the Mount Isa to JCK nonstop Rex Airlines flies the Saab 340 on every departure in the schedule table on this page. ## The full ISA to JCK nonstop schedule This page carries the full ISA to JCK nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each ISA to JCK nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See ISA to JCK on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Mount Isa to JCK nonstop Carriers operating ISA to JCK nonstop in the current schedule. - [Rex Airlines (ZL) route map](https://2lnr.com/routes/airlines/zl.md)\ [The aircraft ZL flies](https://2lnr.com/seatmaps/zl.md) See ISA to JCK on the interactive map → ## Frequently asked questions about ISA to JCK **How long is the flight from Mount Isa (ISA) to JCK?** ZL 5268 is scheduled at 45 minutes from Mount Isa (ISA) to JCK on every departure in the schedule table on this page. The nonstop covers about 143 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from ISA to JCK?** Rex Airlines is currently the only airline flying ISA to JCK nonstop. 2LNR doesn't show award or upgrade space for it on ISA to JCK, so this page carries the schedule rather than a space claim. **How often does ISA to JCK operate?** The ISA to JCK nonstop currently runs three times a week, on Rex Airlines. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from ISA to JCK depart?** In the next 7 days with service, every scheduled ISA to JCK nonstop leaves at 12:30 local time at Mount Isa. The schedule table on this page lists each departure by date. **Which flights operate ISA to JCK nonstop?** Rex Airlines flies ZL 5268 nonstop from Mount Isa (ISA) to JCK, 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 ISA to JCK?** Not on this route: 2LNR doesn't show award or upgrade space for Rex Airlines on ISA to JCK. The page carries the full ISA to JCK nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [JCK to ISA nonstop flights](https://2lnr.com/routes/jck-isa.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Mount Isa (ISA)](https://2lnr.com/routes/isa.md), or [every route from JCK](https://2lnr.com/routes/jck.md). Nonstops from Mount Isa (ISA) to other airports within 150 miles of JCK: - [Mount Isa (ISA) to Cloncurry (CNJ)](https://2lnr.com/routes/isa-cnj.md), 77 miles from JCK 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 ISA to JCK 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)