--- title: "Stuttgart to Cluj-Napoca flights: who flies STR-CLJ" description: "Aero Services Executive flies nonstop from STR to CLJ, about 4 flights a week as W4 3368, scheduled at 1h 55m to 2h. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/str-clj" url: "https://2lnr.com/routes/str-clj.md" date_modified: "2026-10-18T05:10:47Z" --- # Stuttgart to Cluj-Napoca (STR-CLJ): nonstop flights and who flies them Aero Services Executive flies the STR to CLJ nonstop about 4 times a week. In the timetable below it flies as W4 3368, scheduled at 1h 55m to 2h for the 685 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 STR to CLJ on the interactive map [Get started free](https://2lnr.com/login) 4 Flights a week, 4-week average 1h 55m to 2h Scheduled flight time 685 mi Nonstop distance Free To get started ## Stuttgart to Cluj-Napoca flight schedule Scheduled nonstop departures for STR to CLJ 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 Stuttgart (STR) to Cluj-Napoca (CLJ) | Date | Flight | Airline | Departs STR | Arrives CLJ | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Sat, Oct 24 | W4 3368 | Aero Services Executive | 08:45 | 11:40 | 1h 55m | [Airbus A320](https://2lnr.com/seatmaps/w4/a320.md) | | Sun, Oct 25 | W4 3368 | Aero Services Executive | 15:05 | 18:05 | 2h | [Airbus A320neo](https://2lnr.com/seatmaps/w4/a320neo.md) | | Tue, Oct 27 | W4 3368 | Aero Services Executive | 08:45 | 11:40 | 1h 55m | Airbus A320neo | | Thu, Oct 29 | W4 3368 | Aero Services Executive | 15:05 | 18:05 | 2h | [Airbus A321neo family](https://2lnr.com/seatmaps/w4/a321neo.md) | | Sat, Oct 31 | W4 3368 | Aero Services Executive | 08:45 | 11:40 | 1h 55m | Airbus A320neo | | Sun, Nov 1 | W4 3368 | Aero Services Executive | 15:05 | 18:05 | 2h | Airbus A321neo family | | Tue, Nov 3 | W4 3368 | Aero Services Executive | 08:45 | 11:40 | 1h 55m | Airbus A320neo | Showing all 7 scheduled STR to CLJ 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 STR to CLJ date on the interactive map ## Aircraft on the Stuttgart to Cluj-Napoca nonstop Aero Services Executive flies the departures in the schedule table on this page with the [Airbus A320neo](https://2lnr.com/seatmaps/w4/a320neo.md), the [Airbus A321neo family](https://2lnr.com/seatmaps/w4/a321neo.md), and the [Airbus A320](https://2lnr.com/seatmaps/w4/a320.md). Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full STR to CLJ nonstop schedule This page carries the full STR to CLJ nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each STR to CLJ nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See STR to CLJ on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Stuttgart to Cluj-Napoca nonstop Carriers operating STR to CLJ nonstop in the current schedule. - [Aero Services Executive (W4) route map](https://2lnr.com/routes/airlines/w4.md)\ [The aircraft W4 flies](https://2lnr.com/seatmaps/w4.md) See STR to CLJ on the interactive map → ## Frequently asked questions about STR to CLJ **How long is the flight from Stuttgart (STR) to Cluj-Napoca (CLJ)?** Scheduled flight times from Stuttgart (STR) to Cluj-Napoca (CLJ) run from 1h 55m to 2h across the departures in the schedule table on this page. The nonstop covers about 685 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from STR to CLJ?** Aero Services Executive is currently the only airline flying STR to CLJ nonstop. 2LNR doesn't show award or upgrade space for it on STR to CLJ, so this page carries the schedule rather than a space claim. **How many flights a week are there from STR to CLJ?** About 4 nonstop flights a week run between Stuttgart (STR) and Cluj-Napoca (CLJ) in the current schedule, operated by Aero Services Executive. Frequency shifts by season, and the schedule table on this page shows what is scheduled next. **What time do flights from STR to CLJ depart?** Scheduled STR to CLJ nonstops in the next 7 days with service leave between 08:45 and 15:05, local time at Stuttgart. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate STR to CLJ nonstop?** Aero Services Executive flies W4 3368 nonstop from Stuttgart (STR) to Cluj-Napoca (CLJ), 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 STR to CLJ?** Not on this route: 2LNR doesn't show award or upgrade space for Aero Services Executive on STR to CLJ. The page carries the full STR to CLJ nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [CLJ to STR nonstop flights](https://2lnr.com/routes/clj-str.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Stuttgart (STR)](https://2lnr.com/routes/str.md), or [every route from Cluj-Napoca (CLJ)](https://2lnr.com/routes/clj.md). Nonstops to Cluj-Napoca (CLJ) from other airports within 150 miles of Stuttgart (STR): - [Memmingen (FMM) to Cluj-Napoca (CLJ)](https://2lnr.com/routes/fmm-clj.md), 68 miles from STR - [Zurich (ZRH) to Cluj-Napoca (CLJ)](https://2lnr.com/routes/zrh-clj.md), 90 miles from STR - [Nuremberg (NUE) to Cluj-Napoca (CLJ)](https://2lnr.com/routes/nue-clj.md), 102 miles from STR - [Basel (BSL) to Cluj-Napoca (CLJ)](https://2lnr.com/routes/bsl-clj.md), 107 miles from STR - [Munich (MUC) to Cluj-Napoca (CLJ)](https://2lnr.com/routes/muc-clj.md), 121 miles from STR 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 STR to CLJ 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)