Nolinor Aviation

If you want to experience the Boeing 737-200 in real service, you can hardly get around Nolinor Aviation. The charter airline from Mirabel near Montréal keeps alive an aircraft type that disappeared from everyday life in Europe many years ago – and uses it where it plays to its strengths: on gravel runways at mines, on ice runways in the far north and as a versatile workhorse for passengers, cargo and fuel. This page shows you what stands behind Nolinor and how to reliably recognize the aircraft.

Nolinor Aviation at a glance

Nolinor Aviation is a Canadian charter airline based at Montréal-Mirabel Airport in the province of Québec. The company is formally called Les Investissements Nolinor Inc., was founded in 1992 and began flight operations in 1997. Since 2004, a trust of the Prud’Homme family has held the majority.

Nolinor describes its own mission, in essence, like this: flying missions that other airlines do not take on. Concretely, that means flights to places where infrastructure ends. Gravel runways at mines, remote settlements in the north, ice runways in winter. That takes aircraft that are robust, need little infrastructure on the ground and can be reconfigured flexibly. That is exactly why Nolinor still relies on the Boeing 737-200 today.

Nolinor does not offer scheduled flights with individual tickets. Instead, customers charter the whole aircraft: mining companies for the shift changes of their workforce, sports teams, tour operators, government agencies and aid organizations. By its own account, Nolinor is also approved for humanitarian missions of the United Nations. The difference between the two models is explained in the article Charter flight and scheduled flight.

Codes and callsigns

• IATA code N5: shows up mainly in booking and handling systems. Because Nolinor sells no scheduled tickets, you see it less often on departure boards than with traditional airlines.
• ICAO code NRL: appears in the air traffic control flight plan and on flight trackers.
• Callsign NOLINOR: this is how the crew checks in on the radio.

For spotters, the ICAO code is the most important: charter flights appear in no public schedule, but they do on ADS-B trackers. If you filter specifically for NRL, you see where the fleet is currently flying. How to use trackers sensibly is explained in the guide to flight tracking for spotters.

History: from the Convair 580 to the 737 fleet

Nolinor’s beginnings were much smaller than today’s jet fleet. From 1999, the airline was allowed to maintain its own aircraft – a foundation for the later operation of older types. In 2001, the first all-cargo version of the Convair CV-580 arrived, a turboprop that evolved from a piston-engine airliner of the 1950s. With it, Nolinor began cargo flights to the USA and northern Canada. In 2004, two more Convair freighters followed, and in 2006 a fourth Convair in passenger version. In 2005, Nolinor moved maintenance to Mirabel.

The step to jets came in 2007: Nolinor took over two Boeing 737-200s in combi configuration that had previously flown for Royal Air Maroc. In 2011 came an all-cargo version of the 737-200, and in 2016 a first Boeing 737-300. In 2020, the first two Boeing 737-400s were added, which seat more passengers than their smaller sisters.

2020 was an eventful year: Nolinor entered a ten-year partnership with the football team Montréal Alouettes and founded its own airline for vacation flights to the Caribbean, OWG. OWG ceased flight operations again on May 1, 2025, after about five years – Nolinor itself continues to concentrate on the charter business.

Nolinor also became known for a mission in September 2017: after an Air France A380 made an emergency landing with a damaged engine at remote Goose Bay in Labrador, Nolinor helped fly out the stranded passengers.

The fleet: Boeing 737s in three generations

According to Nolinor, the fleet in October 2026 consists of three versions of the Boeing 737 Original and Classic. The exact number fluctuates because older aircraft leave and used ones join – so take the figures as a snapshot.

Type	Role at Nolinor	Seats (according to Nolinor)	Spotter note
Boeing 737-200	Passenger, combi, cargo, tanker	up to 119	Core fleet, ten registrations listed, many with gravel kit
Boeing 737-300	Passenger flights	up to 130	Fatter CFM engines, shorter than the -400
Boeing 737-400	Passenger flights for large groups	up to 159	Longest fuselage in the fleet
Natilus Kona	Blended-wing-body cargo aircraft	–	Agreement with manufacturer Natilus, not yet in service

The centerpiece is the Boeing 737-200. Nolinor calls its fleet of this type the largest in the world. On its website, the company lists ten registrations, including C-GNLK, C-GNLN, C-GNLW and C-GNRD. The aircraft date from the 1970s and 1980s; C-GNLK is considered especially old and, according to common reference works, was delivered in 1974. How to check the age of an individual aircraft yourself is shown in the article How old is this aircraft?.

The 737-200 at Nolinor is a true multipurpose aircraft. According to the data sheet, there are eight configurations: from 119 passengers through combi variants with pallets in the forward fuselage to the all-cargo version with a payload of around 30,000 pounds. In addition there is a tanker version that, according to Nolinor, delivers up to 15,900 liters of petroleum products to remote locations. The large cargo door at the front left measures about 2.1 by 3.4 meters. Nolinor gives the minimum runway length as around 5,000 feet, so a good 1,500 meters – paved or gravel.

A look ahead: Nolinor has signed an agreement with the US start-up Natilus for its cargo aircraft Kona, a small blended-wing freighter. Natilus expects the Kona to make its first appearance before the end of the decade; Nolinor gives no quantity or delivery date. Until then, the 737 remains the backbone – built by the manufacturer Boeing.

Why the 737-200 of all aircraft?

At first glance, it seems strange that an airline in 2026 still relies on a jet from the 1970s. For Nolinor’s operating profile, though, it makes sense:

• Gravel runway capability: An equipment package for unpaved runways exists for the 737-200, making it one of the few jets for such missions. On later 737 generations, the larger engines sit closer to the ground and would be much more at risk on gravel.
• Robust technology: The slender Pratt & Whitney JT8D engines and the simple systems are considered insensitive and easy to maintain – Nolinor maintains the fleet itself at Mirabel.
• Flexible cabin: With the large cargo door, the cabin can quickly be divided between passengers and pallets. For a mine that needs shift workers and spare parts in a single day, that is ideal.
• Short runways: The 737-200 copes with runway lengths that are common at remote locations.

The price: the -200 is loud, thirsty and needs a lot of maintenance. For scheduled service in the south, it long since stopped being worthwhile – for the niche in the north, it still is. Other Arctic airlines took and take a similar approach, such as Air Inuit and Canadian North, which also use or used 737-200 combis with gravel equipment. The historic First Air was also known for this design.

How to recognize Nolinor

The livery goes back to a redesign from 2003: a white fuselage with blue and gold accents and the Nolinor title. Because the fleet was assembled from used aircraft over the years, individual aircraft can show small deviations – the registration is therefore always the surest feature.

One special feature is the Alouettes livery: as part of the partnership with the Montréal football team, at least one 737 flies in team colors. Such sports liveries are rare and sought after – more on this in the article on sports special liveries.

If you want to dig deeper into the differences between the 737 generations, the guide Telling the Boeing 737 Original, Classic, NG and MAX apart has all the details.

Bases and area of operations

According to Nolinor, operations are spread across four locations:

Base	Code	Role
Montréal-Mirabel	YMX	Headquarters, administration and heavy maintenance
St-Hubert (Longueuil)	YHU	Satellite base for local missions south of Montréal
Edmonton	YEG	Logistics base for western and northern Canada with maintenance
Yellowknife	YZF	Base in the Northwest Territories for cargo and maintenance

Mirabel is a special place for spotters: the large airport north of Montréal handed passenger scheduled service over to Montréal-Trudeau years ago and today serves mainly cargo, industry and charters. Nolinor is among the most visible operators there.

According to Nolinor, the area of operations extends across all of Québec, Canada and the USA as far as Europe. Typical are fly-in-fly-out flights to mines in the north, where workers are flown in on shift rotation, plus cargo and fuel flights for remote communities. At Canada’s large hubs such as Toronto Pearson Airport, Nolinor is seen only occasionally, for example on sports or group charters.

Spotting Nolinor: practical tips

A Nolinor 737-200 is a true rarity for many spotters. How to judge how special a sighting is is shown in the article How rare is my sighting?. A few tips for practice:

• Tracker instead of schedule: Nolinor flights are not on the departure board. Filter the tracker for NRL or individual registrations.
• Listen for the sound: The -200’s JT8D engines are much louder than modern engines. On takeoffs, you often hear the aircraft before you see it.
• Get the gravel kit in the frame: Photograph the -200 so that the nose gear and engine inlets are visible. These very details make the photo valuable later.
• Plan for winter: Many missions lead to the north, where it stays cold for a long time. You will find tips for gear and camera in frost in the guide Plane spotting in winter.
• Always take the registration: A clean sighting consists of type, airline and registration – that way it stays unambiguous years later.

Nolinor in the Canadian market

Canada’s air traffic is shaped by network and leisure airlines such as Air Canada, WestJet and Air Transat. Nolinor plays in a completely different league: no scheduled service, no alliance, no frequent flyer programs. Instead, the airline competes with other charter and Arctic operators for contracts with mines, government agencies and groups.

Its strength is specialization. Anyone who has to bring 100 workers plus material to a gravel runway in the north finds only a few providers with a suitable jet. In the north, mainly regionally rooted airlines such as Air Inuit in Nunavik, Canadian North in Nunavut and the Northwest Territories, and Air North in the Yukon are present – Nolinor is the charter specialist from the south that steps in where an entire aircraft is needed.

Common mix-ups

• Taking every Canadian 737-200 for Nolinor – Air Inuit, Canadian North and former operators such as First Air use similar combi aircraft with a gravel kit.
• Confusing the 737-300 and 737-200 – the fuselages differ by only a few meters, but the engines differ clearly.
• Taking N5 for a scheduled-service code – Nolinor sells no scheduled tickets, and the IATA code rarely appears in everyday use.
• Equating OWG with Nolinor – OWG was a separate, now discontinued leisure airline from Nolinor’s orbit.
• Assuming the Kona is already in the fleet – Natilus’ blended-wing freighter is not yet in service.

Conclusion

Nolinor Aviation is a niche airline with a big impact for spotters. The charter airline from Mirabel flies where others cannot get to and keeps the Boeing 737-200 alive for it – with gravel kit, cargo door and loud JT8D sound. Anyone who gets one of these aircraft in front of the lens has caught a piece of aviation history in real service.