Key takeaways
- The A220-300 is the longer of the two A220 variants and was originally developed as the Bombardier CS300.
- Fastest way to identify it: narrow fuselage, large windows and mighty geared turbofan engines under a rather small wing.
- In flight plans and tracking apps it shows up as BCS3 – the shorter A220-100 as BCS1.
- Surprising: at 38.7 m, the A220-300 is even slightly longer than an A320neo, but carries fewer passengers because of the narrower cabin.
- In the DACH region (Germany, Austria, Switzerland) you meet it mainly with Swiss, airBaltic, Air France and Croatia Airlines.
Contents
- 1.What is the Airbus A220-300?
- 2.From the Bombardier CS300 to Airbus
- 3.The three features that are enough to identify it
- 4.A220-300 or A220-100?
- 5.A220, A320neo or Embraer E2?
- 6.Where you can find the A220-300
- 7.Spotting in Zurich and Geneva
- 8.Photo tips especially for the A220
- 9.Common mix-ups and how to rule them out
- 10.Conclusion
Profile
| Manufacturer | Airbus (developed by Bombardier as the CSeries) |
|---|---|
| Family | A220 (A220-100, A220-300) |
| ICAO type designator | BCS3 |
| First flight | February 27, 2015 in Mirabel (Québec) |
| First scheduled flight | December 14, 2016 with airBaltic (Riga–Amsterdam) |
| Engines | 2 × Pratt & Whitney PW1500G (geared turbofan) |
| Length | 38.7 m |
| Wingspan | 35.1 m |
| Height | 11.5 m |
| Fuselage diameter | 3.5 m (cabin width 3.28 m) |
| Seats | typically 120 to 150 in two classes, maximum 160 |
| Range (manufacturer figure) | around 6,300 km |
| Max. takeoff weight | 70.9 t |
| Final assembly | Mirabel (Canada) and Mobile (USA) |
Identifying features
Is this really the aircraft type in front of you?
- Very slim fuselage with five seats per row – visibly narrower than on the A320 family
- Two strikingly large, round engine nacelles that look almost oversized in proportion to the fuselage
- Large cabin windows in a tight row
- Small, upward-angled winglets at the wingtips
- Conventional tail with the horizontal stabilizer at the end of the fuselage, without the long dorsal fin extended far forward as on the Boeing 737
- Long fuselage of around 38.7 m – clearly more stretched than the stocky A220-100
Updated: October 2026 – A slim twinjet taxis to the runway, the engines look almost too big for the narrow fuselage, and the windows run like a band along the whole side: that is very likely an Airbus A220. Whether it is the long -300 or the short -100 and how to reliably tell it from the A320neo and Embraer E2 is what this page shows you. You also get tips on where you are most likely to get the A220-300 in front of your lens in German-speaking countries.
Keep an eye on BCS3
With Planetrack you log every A220 sighting with registration, airline and spot and check off the type in your hangar. Planetrack is launching soon – join the waitlist and get early access.
What is the Airbus A220-300?
The A220-300 is the larger of the two A220 variants and targets the market segment between classic regional jets and the A320 family. For it, Airbus cites a typical two-class seating of 120 to 150 seats, with a maximum of 160 seats possible. The manufacturer’s range figure is around 6,300 kilometers – more than most airlines ever need on European routes.
Characteristic is the narrow fuselage: around 3.5 meters in diameter outside, 3.28 meters of cabin width inside. That is enough for five seats per row in a 3+2 arrangement. That puts the A220 right between the four-abreast Embraer E-Jets and the six-abreast types from Airbus and Boeing. It is powered by two geared turbofan engines from the Pratt & Whitney PW1500G family; there is no alternative.
From the Bombardier CS300 to Airbus
The story of the A220 does not begin in Toulouse but in Canada. Bombardier developed the series as the CSeries in two sizes: CS100 and CS300. The CS300 took off for its first flight on February 27, 2015 in Mirabel near Montréal. Transport Canada granted type certification on July 11, 2016, and the European agency EASA followed in October 2016.
The launch operator of the CS300 was airBaltic. The Latvian airline took delivery of its first aircraft at the end of November 2016 and flew the first scheduled flight from Riga to Amsterdam on December 14, 2016. The shorter CS100 had started earlier with Swiss – so both launch customers come from Europe, which made the type present for spotters in the region from the start.
In 2018, Airbus took the majority stake in the program, and on July 10, 2018 the CSeries became the A220: since then the CS100 is called the A220-100 and the CS300 the A220-300. The ICAO codes still date from the Bombardier era, though, which is why the aircraft still show up as BCS1 and BCS3 today. Final assembly takes place in Mirabel and on a second line in Mobile, Alabama, in the US. More on the meaning of such codes is explained in the article IATA and ICAO codes explained.
The three features that are enough to identify it
The A220 is one of those types that stick after one or two deliberate sightings. Three observations are enough in most cases.
Compare fuselage and engines
The fuselage is narrow, the engine nacelles are large and round. On the A220 this ratio looks much more unbalanced than on the A320 or Boeing 737 – almost as if medium-haul engines had been mounted on a regional jet.
Look at the windows
The cabin windows are large and sit close together in a row. From the side view, this gives a striking, almost continuous band of windows.
Check the wingtips
Small, upward-angled winglets instead of large, curved Sharklets as on the A320 family and instead of the sloping tips of the Embraer E2.
Once it is clear that it is an A220, the fuselage length decides the variant. In the end, the registration confirms the type – you can look the aircraft up in any database with it. You will find general tricks for identification in the guide Identifying aircraft types for beginners.
Practical tip for the first look
From the front on approach, what stands out most is the large engine inlets under the narrow fuselage. You see the window band and the length better when the aircraft taxis past you from the side – so for identifying the variant, find a spot with a view of a taxiway.
A220-300 or A220-100?
Both variants share wing, tail, cockpit and engine family; pilots fly them with the same type rating. The difference lies in the fuselage.
| Feature | A220-300 | A220-100 |
|---|---|---|
| ICAO type designator | BCS3 | BCS1 |
| Former name | Bombardier CS300 | Bombardier CS100 |
| Length | 38.7 m | approx. 35 m |
| Wingspan | 35.1 m | 35.1 m |
| Typical seat count | approx. 120–150 (max. 160) | approx. 100–120 (max. 135) |
| Look in the picture | long and slim | stocky, short |
Next to its big sister, the -100 looks almost stubby: there are noticeably fewer windows in front of and behind the wing, and the ratio of fuselage to wingspan visibly tips. Once you have seen both side by side, you will recognize the variant from a greater distance later too. The -100 has become rarer in Europe, by the way: because of engine and spare parts shortages, Swiss has already parked several A220-100 and, according to reports from summer 2026, decided to phase out the small version permanently. More on the page about the A220-100.
A220, A320neo or Embraer E2?
The most common mix-ups happen with modern narrowbody and regional jets that also carry large geared turbofan engines. The finder helps you narrow it down.
Quick ID: modern twinjet with large engines
Airbus A220
A slim fuselage, a band of windows and small winglets point to the A220. Now estimate the length: long and stretched means -300, stocky means -100.
Airbus A320 family
A wide fuselage, small windows and large Sharklets point to the A320 family. Very large engines then point to a neo variant.
Embraer E-Jet E2
Sloping wingtips without a winglet and a very narrow fuselage fit the E2 family. Watch for the tall landing gear and the slender wing shape.
A detail that surprises many: at 38.7 meters, the A220-300 is even slightly longer than an A320neo at 37.57 meters. But because its cabin has one seat fewer per row, fewer passengers fit in anyway. Length alone is therefore no good for telling them apart – fuselage thickness and wingtips are. Against the Embraer E195-E2, the wing helps most: the E2 has no add-on winglets, and its cabin is even narrower at four seats per row. Older E-Jets like the Embraer E190, on the other hand, have clearly distinct winglets and much smaller engines.
The Airbus A319 also often shows up on the same routes and is similar in size. But it has the classic A320 cross-section, smaller windows and a shorter, more compact silhouette. You recognize a Boeing 737-800 immediately by the dorsal fin in front of the vertical stabilizer, which the A220 lacks. More tricks for telling them apart are in the article Telling Airbus and Boeing apart.
Where you can find the A220-300
In German-speaking countries, the A220-300 is mainly associated with Swiss. According to reports from August 2026, the airline operates 21 A220-300 and uses them on European routes from Zurich and Geneva. At Zurich Airport and Geneva Airport, the type is therefore part of the daily business. For the Geneva–London Heathrow route, Swiss has announced it will replace the A220-300 with larger A320neo from summer 2027 – which shows how flexibly the airline shifts its fleet.
airBaltic, as launch operator, flies an all-A220-300 fleet and connects Riga with many destinations in Central Europe, including airports in Germany and Switzerland. Interesting for spotters is the wet lease business: in recent summers, airBaltic has flown A220-300 with crew for the Lufthansa Group, so Baltic registrations (YL-) were operating under Lufthansa flight numbers. How such agreements work is explained in the article Wet lease explained. How many aircraft are in use in which summer varies from season to season.
Air France took delivery of its first A220-300 in September 2021 from an order for 60 aircraft and is replacing older types such as the A318 and A319 on European routes with it. From Paris Charles de Gaulle Airport, depending on the schedule, it can also show up on connections to Germany. In addition there is Croatia Airlines, which is switching its fleet to the A220 and received its tenth aircraft in July 2026, mostly -300. Outside Europe, Delta Air Lines and Air Canada, among others, are large A220 operators.
| Place | Chance of a hit | Why |
|---|---|---|
| Zurich | high | Swiss hub with dense European traffic, plus airBaltic |
| Geneva | high | Swiss base, A220 on European routes |
| Frankfurt, Munich | medium | Wet lease operations in summer, plus A220 operators such as airBaltic depending on the schedule |
| Other large German airports | medium | Connections by A220 operators depending on the schedule |
| Small regional airports | low | at most individual connections or charters |
Fleets and assignments change
With the A220 especially, assignments fluctuate more than with other types: engine maintenance, wet lease contracts and schedule changes keep shifting the numbers. Before your tour, check arrivals and departures by the type designator BCS3 instead of relying on older lists.
How to follow such flights live is explained in the guide on flight tracking with ADS-B.
Never miss an A220 again
With Planetrack you set alerts for registrations, types or airlines and get notified when an A220-300 approaches. Planetrack is launching soon – join the waitlist.
Spotting in Zurich and Geneva
In Zurich, Observation Deck B is the convenient entry point: from there you see the Swiss fleet taxiing and at the stands, and the A220 can be compared well with other types. If you want landings and takeoffs up close, the Butzenbüel is one of Switzerland’s best-known photo locations. In Geneva, the observation deck offers a view of the apron and the runway where Swiss regularly uses its A220.
In Germany, your chance depends heavily on the schedule. In Frankfurt, the Zeppelinheim viewing platform is a good starting point to look for A220 from guest airlines or wet lease aircraft on European routes. Decisive for your vantage point everywhere is the runway configuration; how to estimate it in advance is explained in the article Understanding runway direction at airports.
Ready for your A220 session?
- I have found the arrival or departure time of a BCS3 in the schedule.
- I know the likely runway configuration.
- I know where the sun is at the time of my visit.
- My vantage point is publicly accessible and permitted.
- Battery full, memory card free, focal length suits the distance.
Whether your vantage point is legally unproblematic is covered in the article Is plane spotting allowed?.
Photo tips especially for the A220
The A220 is a rewarding but underrated subject. Because it is smaller than the big long-haul jets, you usually need a bit more focal length for frame-filling pictures.
Show the band of windows
The most typical feature is best seen from the side. A pure profile shot while taxiing brings the band of windows, fuselage length and engines into the picture at the same time.
Three-quarter view on approach
From an angle in front, the unusual ratio of large engine inlets to a narrow fuselage shows especially clearly.
Light at your back
Many A220 liveries are predominantly white. With flat light from behind, the fuselage and logos keep their detail without blowing out.
Collect comparison pictures
Photograph the A220 and A320, or the A220-300 and -100, one after the other from the same position. That is the fastest way to train your eye for proportions.
You can calculate in advance when the light suits your spot; how that works is explained in the guide Planning sun position for your photo spot. Which focal length makes sense is covered in the article Lens and focal length for plane spotting, and the complete gear in the Plane spotting gear checklist.
Common mix-ups and how to rule them out
It points to the A220-300 if …
- the fuselage is slim and shows a continuous band of windows
- the engines look strikingly large in proportion to the fuselage
- small, angled winglets sit at the wingtips
- the tracking service shows BCS3 as the type
Look closer if …
- the aircraft looks short and stocky – then it could be an A220-100
- you only see the front and cannot make out the wingtips
- a foreign airline livery shows up on a familiar flight number – often a wet lease
It is not an A220-300 if …
- large, curved Sharklets sit on the wings
- a dorsal fin sits in front of the vertical stabilizer
- the wings slope backward without a winglet
- the tracking service shows BCS1 – then it is the shorter -100
Conclusion
The A220-300 is an aircraft with a dual identity: developed in Canada, now an Airbus. A slim fuselage, a band of windows, large geared turbofan engines and small winglets give you the type, the fuselage length the variant, the registration the confirmation. In the DACH region it is an everyday sight mainly in Zurich and Geneva, and airBaltic, Air France and Croatia Airlines add to that, depending on the schedule also on routes to Germany.
Quick summary
Narrow fuselage, large windows, mighty engines, small winglets and a long fuselage: that is the A220-300. If you are looking for it specifically, filter by BCS3 and plan a visit to Zurich or Geneva.
Summary
- The A220-300 first flew in 2015 as the Bombardier CS300 and entered service with airBaltic in December 2016.
- Since July 2018 the series has been called the A220; Airbus builds it in Mirabel and Mobile.
- You tell it from the A220-100 by the fuselage length, and from the A320neo and Embraer E2 by fuselage width, windows and wingtips.
- If you are looking for it specifically, filter by BCS3 and watch mainly the European traffic of Swiss, airBaltic and Air France.
Frequently asked questions
Why is the A220 listed as “BCS3” by ICAO?
The code dates from the time when the aircraft was still called the Bombardier CS300: B for Bombardier, CS for CSeries, 3 for the -300. After the renaming to A220-300 in July 2018, the code stayed. The shorter A220-100 accordingly runs as BCS1.
Is the A220 a real Airbus?
Bombardier developed it in Canada as the CSeries. Airbus took the majority stake in the program in 2018 and renamed the series A220 in July 2018. It is still built in Mirabel near Montréal and on a second final assembly line in Mobile, Alabama. That is why it shares neither a cockpit family nor a fuselage cross-section with the other Airbus types.
How do I tell the A220-300 from the A220-100?
By the fuselage: at 38.7 m, the -300 is around 3.7 m longer than the -100 at about 35 m. That makes the -100 look stocky, almost stubby, and the -300 long and slim. Wing, tail, cockpit and engine family are the same on both; if in doubt, the type designator helps: BCS3 versus BCS1.
How do I tell the A220-300 from the A320neo?
The A320neo has a wider fuselage with six seats per row, smaller windows and large, curved Sharklets at the wingtips. The A220 is slimmer, has small angled winglets and engines that look larger in proportion to the fuselage. Length does not help: both types are almost the same length.
Which engines does the A220-300 have?
Exclusively geared turbofan engines of the Pratt & Whitney PW1500G family. There is no alternative engine. Maintenance and spare parts problems with these engines have led to longer groundings at several airlines in recent years.
Where can I see an A220-300 in Switzerland?
Most often in Zurich and Geneva: according to reports from August 2026, Swiss operates 21 A220-300 and uses them on European routes from both hubs. In addition there is airBaltic, which connects Riga with Zurich using its all-A220 fleet.
Which airline has the most A220?
According to widely circulated fleet overviews, Delta Air Lines is the largest A220 operator. In Europe, airBaltic is the most important customer of the -300 and, as launch operator, flies only this type. Fleet numbers change constantly; for current figures, a look at fleet databases is worthwhile.
Collect the Airbus A220-300, don’t just see it
Post a photo with registration, type, airport and spot, check off the type in your hangar and get an alert when a registration you are looking for lands. Planetrack is launching soon – join the waitlist and get early access.
Related aircraft types
Airbus A220-100
Short, stocky, with surprisingly big engines: the A220-100 began as the Bombardier CS100 and is getting rarer. Here is how to identify the little sister of the A220 family with confidence.
NarrowbodyAirbus A320neo
The new edition of the bestseller: the A320neo combines the proven A320 airframe with a new generation of engines and can be seen at almost every major airport today.
NarrowbodyAirbus A319
Short, compact and in airline service since 1996: the A319 is the shrunken member of the A320 family. Here is how to reliably tell it from the A318, A320 and A319neo.
Regional jetEmbraer E195-E2
The biggest jet Embraer has ever built: the E195-E2 fits up to 146 seats into a 2+2 cabin, has extremely long wings and in Europe flies mainly with KLM Cityhopper.
Regional jetEmbraer E190
The regional jet with mid-haul comfort: the E190 puts around 100 passengers in the air in a 2+2 cabin with no middle seat – and is often mistaken for its successor, the E190-E2.
NarrowbodyBoeing 737-800
The workhorse of short and medium-haul routes: the 737-800 is the most-produced version of the 737 Next Generation and a regular guest at many European airports.
Related airports & manufacturers
Airports, manufacturers, airline groups and alliances – who is behind them and what you should know as a spotter.
Airbus
European aerospace company and one of the two big manufacturers of commercial aircraft – with aircraft families from the A220 to the A350.
AirportZurich Airport
Switzerland’s largest airport has three runways in three directions, an operating concept that changes with the time of day and the weather, and an official network of spotting points around the fence. If you know the concepts, you almost always stand in the right place in Zurich.
AirportGeneva Airport
Switzerland’s second-largest airport has just one runway – but the longest in the country. Geneva lives on easyJet, SWISS and one of Europe’s strongest business aviation scenes. With the free Panorama terrace and the train station right at the terminal, it is also one of Switzerland’s most convenient spotting destinations.
AirportParis Charles de Gaulle Airport
The EU’s largest airport and home of Air France: four east-west runways in two pairs, a huge Terminal 2, FedEx’s hub for Europe – and a spotting environment that quickly frustrates without a permit, a car and good preparation.
Where to see the Airbus A220-300
Specific vantage points with the runway configuration, light times, coordinates and an honest take on whether the trip is worth it.
Observation Deck B at Zurich Airport
On the roof of Dock B you stand in the middle of the action at Switzerland’s largest airport: SWISS long-haul, taxiing traffic right below you and heavy takeoffs on the longest runway. Probably Switzerland’s best-known legal spotting place – with security screening, admission and clear rules.
Spotting hillButzenbüel and the spotter hill at Zurich Airport
The classic spotter hill at the Heligrill on the west side of Zurich Airport has been gone since September 2023, and the Butzenbüel is a park hill behind The Circle – not a spotter point. Here you learn what is going on with both places and where you can legally spot today in the west and around the fence.
Observation deckObservation terrace at Geneva Airport
On the fourth floor of Terminal 1 you look over the apron onto Switzerland’s longest runway and the Jura range behind it. The Terrasse Panorama costs nothing, you get in without security screening – and thanks to business aviation, an easyJet base and long-haul guests it is rarely boring. The only catch: it is open only from mid-March to the end of October.
Spotting hillZeppelinheim viewing platform at Frankfurt Airport
The classic among Frankfurt’s spotting spots: from the platform at the motorway bridge near Zeppelinheim, most landings in a west wind glide in onto the south runway – free, public and a quick S-Bahn ride from Frankfurt Hauptbahnhof.
Related guides from the blog
- How to identify aircraft types: a beginner’s guide
- Airbus or Boeing? How to tell them apart
- Wet lease explained: why other airlines’ aircraft fly for your airline
- IATA and ICAO codes explained: decoding airports, airlines and aircraft types
- Flight tracking for spotters: using ADS-B, Flightradar and more
- Planning sun position: how to never shoot into the sun at the airport

