--- title: "Munich (MUC) to Osijek (OSI) flights: who flies it" description: "Croatia Airlines flies Munich (MUC) to Osijek (OSI) nonstop twice a week as OU 4431, scheduled at 1h 25m to 1h 35m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/muc-osi" url: "https://2lnr.com/routes/muc-osi.md" date_modified: "2026-10-18T05:10:47Z" --- # Munich to Osijek (MUC-OSI): nonstop flights and who flies them Croatia Airlines flies nonstop from Munich (MUC) to Osijek (OSI) just twice a week. In the timetable below it flies as OU 4431, scheduled at 1h 25m to 1h 35m for the 378 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 MUC to OSI on the interactive map [Get started free](https://2lnr.com/login) 2 Flights a week, 4-week average 1h 25m to 1h 35m Scheduled flight time 378 mi Nonstop distance Free To get started ## Munich to Osijek flight schedule Scheduled nonstop departures for MUC to OSI 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 Munich (MUC) to Osijek (OSI) | Date | Flight | Airline | Departs MUC | Arrives OSI | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Fri, Oct 23 | OU 4431 | Croatia Airlines | 14:15 | 15:40 | 1h 25m | [ATR 72](https://2lnr.com/seatmaps/ou/atr-72.md) | | Mon, Oct 26 | OU 4431 | Croatia Airlines | 13:15 | 14:50 | 1h 35m | ATR 72 | | Fri, Oct 30 | OU 4431 | Croatia Airlines | 13:15 | 14:50 | 1h 35m | ATR 72 | | Mon, Nov 2 | OU 4431 | Croatia Airlines | 13:15 | 14:50 | 1h 35m | ATR 72 | | Fri, Nov 6 | OU 4431 | Croatia Airlines | 13:15 | 14:50 | 1h 35m | ATR 72 | | Mon, Nov 9 | OU 4431 | Croatia Airlines | 13:15 | 14:50 | 1h 35m | ATR 72 | | Fri, Nov 13 | OU 4431 | Croatia Airlines | 13:15 | 14:50 | 1h 35m | ATR 72 | Showing all 7 scheduled MUC to OSI 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 MUC to OSI date on the interactive map ## Aircraft on the Munich to Osijek nonstop Croatia Airlines flies the [ATR 72](https://2lnr.com/seatmaps/ou/atr-72.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 MUC to OSI nonstop schedule This page carries the full MUC to OSI nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each MUC to OSI nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See MUC to OSI on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Munich to Osijek nonstop Carriers operating MUC to OSI nonstop in the current schedule. - [Croatia Airlines (OU) route map](https://2lnr.com/routes/airlines/ou.md)\ [The aircraft OU flies](https://2lnr.com/seatmaps/ou.md) See MUC to OSI on the interactive map → ## Frequently asked questions about MUC to OSI **How long is the flight from Munich (MUC) to Osijek (OSI)?** Scheduled flight times from Munich (MUC) to Osijek (OSI) run from 1h 25m to 1h 35m across the departures in the schedule table on this page. The nonstop covers about 378 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from MUC to OSI?** Croatia Airlines is currently the only airline flying MUC to OSI nonstop. 2LNR doesn't show award or upgrade space for it on MUC to OSI, so this page carries the schedule rather than a space claim. **How often does MUC to OSI operate?** The MUC to OSI nonstop currently runs twice a week, on Croatia Airlines. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from MUC to OSI depart?** Scheduled MUC to OSI nonstops in the next 7 days with service leave between 13:15 and 14:15, local time at Munich. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate MUC to OSI nonstop?** Croatia Airlines flies OU 4431 nonstop from Munich (MUC) to Osijek (OSI), 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 MUC to OSI?** Not on this route: 2LNR doesn't show award or upgrade space for Croatia Airlines on MUC to OSI. The page carries the full MUC to OSI nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [OSI to MUC nonstop flights](https://2lnr.com/routes/osi-muc.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Munich (MUC)](https://2lnr.com/routes/muc.md), or [every route from Osijek (OSI)](https://2lnr.com/routes/osi.md). Nonstops from Munich (MUC) to other airports within 150 miles of Osijek (OSI): - [Munich (MUC) to Belgrade (BEG)](https://2lnr.com/routes/muc-beg.md), 94 miles from OSI - [Munich (MUC) to Zagreb (ZAG)](https://2lnr.com/routes/muc-zag.md), 127 miles from OSI - [Munich (MUC) to Timişoara (TSR)](https://2lnr.com/routes/muc-tsr.md), 129 miles from OSI - [Munich (MUC) to Budapest (BUD)](https://2lnr.com/routes/muc-bud.md), 133 miles from OSI 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 MUC to OSI 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)