--- title: "Chair Airlines seat maps: the aircraft CS flies" description: "Chair Airlines (CS) flies 2 aircraft types across 18 airports in 2LNR's schedule data, including the Airbus A320 and Airbus A319. See the routes each one flies." canonical: "https://2lnr.com/seatmaps/cs" url: "https://2lnr.com/seatmaps/cs.md" date_modified: "2026-10-23T14:17:50Z" --- # Chair Airlines seat maps: which aircraft CS actually flies Chair Airlines (CS) flies a short fleet in 2LNR's schedule data, reaching 18 airports: Airbus A320 and Airbus A319. On an operation this focused the cabin is close to predictable, which makes the seat itself the whole decision. The routes each aircraft covers, and how far they run, are below. Updated October 24, 2026. [Get started free](https://2lnr.com/login) [See the CS route map](https://2lnr.com/routes/airlines/cs.md) 2 Aircraft types 18 Airports served Per flight How the live map reads Free To get started ## The Chair Airlines fleet, as actually flown Aircraft types CS currently schedules on its own metal, each with the nonstop routes it operates, how far those routes run and the cabin configuration CS records for it. Regional flying under the CS brand counts as CS metal; flights CS markets but another airline operates don't. ### Airbus A320 Narrowbody · Filed as 320 **Nonstop routes**\ 30 **Airports served**\ 15 **Typical route**\ 740 mi Longest route: [Marsa Alam (RMF) to Zurich (ZRH)](https://2lnr.com/routes/rmf-zrh.md), about 2,070 miles. #### Routes it flies most - [Zurich (ZRH) to Glanica (PRN)](https://2lnr.com/routes/zrh-prn.md) - [Glanica (PRN) to Zurich (ZRH)](https://2lnr.com/routes/prn-zrh.md) - [Glanica (PRN) to Basel (BSL)](https://2lnr.com/routes/prn-bsl.md) - [Basel (BSL) to Glanica (PRN)](https://2lnr.com/routes/bsl-prn.md) - [Palma de Mallorca (PMI) to Zurich (ZRH)](https://2lnr.com/routes/pmi-zrh.md) - [Petrovec (SKP) to Zurich (ZRH)](https://2lnr.com/routes/skp-zrh.md) [The other 24 routes on the CS route map](https://2lnr.com/routes/airlines/cs.md) ### Airbus A319 Narrowbody · Filed as 319 **Nonstop routes**\ 30 **Airports served**\ 16 **Typical route**\ 950 mi Longest route: [Marsa Alam (RMF) to Zurich (ZRH)](https://2lnr.com/routes/rmf-zrh.md), about 2,070 miles. #### Routes it flies most - [Zurich (ZRH) to Petrovec (SKP)](https://2lnr.com/routes/zrh-skp.md) - [Petrovec (SKP) to Zurich (ZRH)](https://2lnr.com/routes/skp-zrh.md) - [Glanica (PRN) to Zurich (ZRH)](https://2lnr.com/routes/prn-zrh.md) - [Zurich (ZRH) to Preze (TIA)](https://2lnr.com/routes/zrh-tia.md) - [Zurich (ZRH) to Glanica (PRN)](https://2lnr.com/routes/zrh-prn.md) - [Preze (TIA) to Zurich (ZRH)](https://2lnr.com/routes/tia-zrh.md) [The other 24 routes on the CS route map](https://2lnr.com/routes/airlines/cs.md) Route counts are distinct directional nonstop city pairs in 2LNR's schedule data. Where an airline files a family code without naming a variant, the card reads as the family: that's what was filed, and guessing the airframe would be worse than saying so. Distances are great-circle miles between the two airports, rounded to the nearest ten, not the track a flight actually files. A longest route is shown only where every one of that aircraft's routes could be measured, and a typical route only where most of them could; where the measurement was too thin, the figure is left out rather than estimated. ## How to see the seat map for your CS flight The useful version of this question is per flight, not per aircraft type. ### Add the flight, then open its live map On Pro, 2LNR reads the seat map for the specific CS flight and date you're looking at, scores the open seats inside your own cabin and marks paid seats as paid. It's read at the moment you ask rather than stored, so an aircraft swap shows up as a different map instead of a wrong one. ### Then let it watch Cabins churn in the last days before departure as blocked rows release and upgrades clear. Seat monitoring re-reads the map on a cadence that tightens as departure approaches and tells you when a better seat opens, or when the seat you hold changes underneath you. More on that in [seat monitoring](https://2lnr.com/lp/seat-monitoring.md). ### If you want a cabin diagram instead 2LNR doesn't publish stored cabin drawings or per-seat comfort ratings for CS aircraft, and this page won't pretend otherwise. For browsing a layout on an aircraft you haven't booked, a maintained diagram library such as [AeroLOPA](https://www.aerolopa.com/) is the right tool. ## More on Chair Airlines - [Where CS flies: the Chair Airlines route map](https://2lnr.com/routes/airlines/cs.md) - [Seat maps by airline and aircraft](https://2lnr.com/seatmaps.md) - [How to read an airline seat map](https://2lnr.com/guides/airline-seat-maps.md) - [What replaced SeatGuru](https://2lnr.com/compare/seatguru.md) ## Frequently asked questions about Chair Airlines (CS) aircraft **What aircraft does Chair Airlines fly?** Two aircraft types appear on Chair Airlines' own metal in 2LNR's schedule data, reaching 18 airports, including Airbus A320 and Airbus A319. The full list is on this page, with the nonstop routes each one operates and the recorded cabin configuration where there is one. Regional flying under the CS brand is counted as CS metal; flights CS markets but another airline operates are not. **Does 2LNR publish CS seat maps by aircraft type?** Not as static diagrams. 2LNR reads the LIVE seat map for a specific CS flight and date, which is a different thing from a stored cabin drawing: an aircraft swap shows up as a different map rather than a wrong one. If you want to browse a cabin layout for an aircraft you have not booked, a maintained seat-map library such as AeroLOPA is the right tool, and this page says so rather than pretending otherwise. **How do I see the seat map for my CS flight?** Add the flight to 2LNR and open it. Pro plans pull that departure's live seat map, score the open seats inside your own cabin, and mark paid seats as paid. 2LNR can then keep watching the map for a better seat, which is the part a static CS cabin diagram was never able to do. **Where does this CS fleet information come from?** From the schedules 2LNR collects continuously and uses to build its own route map: every aircraft listed here is one CS has filed against a nonstop route it operates, and the counts are the routes in that data. It is a picture of what is scheduled, not an aircraft register, so a type CS owns but is not currently scheduling will not appear. Route lengths are great-circle distances between the two airports rather than flown track miles. **What is the longest route Chair Airlines flies?** Of the routes in 2LNR's schedule data, the longest CS operates on its own metal is Marsa Alam (RMF) to Zurich (ZRH), about 2,070 miles great-circle, flown on the Airbus A320. That is the distance between the two airports rather than the track the flight actually takes, and it is the routing rather than the aircraft that decides it: CS schedules more than one type on many of its routes. ## See the seats on your CS flight Free to start. Pro adds the live per-flight seat map and seat monitoring. [Get started free](https://2lnr.com/login) [See pricing](https://2lnr.com/pricing.md)