BRA Braathens Regional Airlines

One of Sweden’s most important domestic airlines: formed in 2016 from Malmö Aviation and Sverigeflyg, with its own network out of Bromma until the end of 2024 – today its ATR 72-600s fly on a wet lease, mainly for SAS.

Also known as: BRA · Braathens Regional · Braathens Regional Airways · BRA Sverige AB · Malmö Aviation · Sverigeflyg · Golden Air

SwedenSwedenRegional airlinesIATA: TFICAO: BRX11 min read

BRX

ICAO code of the flight operations

ATR 72-600

only type in the fleet

72

Seats per aircraft

2016

Founding of the BRA brand

Key takeaways

  • BRA is a Swedish regional airline that was formed in 2016 from Malmö Aviation, Sverigeflyg and Braathens Regional.
  • Codes: IATA TF (taken over from Malmö Aviation), ICAO BRX, callsign “BRAATHENS.”
  • The fleet consists of ATR 72-600s – according to Braathens 15 aircraft with 72 seats each.
  • No network of its own since January 2025: BRA flies on a wet lease, mainly for SAS out of Arlanda and Copenhagen.
  • For spotters the registration counts: The SE registration identifies the BRA ATR even under an SAS flight number.
Contents
  1. 1.BRA at a glance
  2. 2.From Malmö Aviation to BRA: the backstory
  3. 3.Codes and callsign
  4. 4.The fleet: only the ATR 72-600 now
  5. 5.Farewell to Bromma: the move to the wet lease
  6. 6.How to recognize BRA
  7. 7.Spotting BRA: Arlanda and Copenhagen
  8. 8.Sustainability as a core of the brand
  9. 9.Context: BRA among Europe’s regional airlines
  10. 10.Common mix-ups
  11. 11.Conclusion

Profile

IATA codeTF
ICAO codeBRX
CallsignBRAATHENS
HubsARN, CPH
Business modelUntil the end of 2024 a regional airline with its own domestic network, since 2025 a wet lease provider (ACMI) for other airlines
Home countrySweden
FoundedFebruary 2016 through the merger of Malmö Aviation, Sverigeflyg and Braathens Regional
Flight operationsBraathens Regional Airways AB (ICAO BRX, callsign “BRAATHENS”) – evolved from Golden Air
OwnerMajority owned by Braganza AB (Braathen family), minority stake held by AMF since 2021
Former main baseStockholm Bromma (BMA), own network until December 30, 2024
Current operating locationsStockholm Arlanda (ARN) and Copenhagen (CPH), mainly on behalf of SAS
Fleet (according to Braathens, as of 2026)15 ATR 72-600s with 72 seats each, registrations SE-MK… and SE-MN…
Allianceno membership of its own; flights for SAS operate under SAS flight numbers

How to recognize the airline

Is that really BRA Braathens Regional Airlines?

Check off everything that applies to the aircraft you’re looking at right now.

  • Almost always an ATR 72-600: high-wing turboprop with two propellers and a T-tail
  • Swedish registration with SE-, on the current fleet mostly SE-MK… or SE-MN…
  • Since 2025 mostly operating with an SK flight number, because the aircraft fly for SAS
  • Typical operating locations today: Arlanda and Copenhagen, no longer Bromma
  • Short regional routes with 72 seats – listed on trackers as ATR 72 or AT76
  • Older photos from Bromma often still show four-engine Avro RJs with BRA titles

If you stood at Stockholm Bromma a few years ago, you couldn’t miss BRA: Avro RJs, Embraers and ATRs taxied out every few minutes to destinations all over Sweden. Today Bromma is almost empty – and BRA is still around. The Swedish regional airline has reinvented itself and now flies its ATR 72-600s on behalf of other airlines, mainly for SAS. For spotters that means: the aircraft are still out there, just under someone else’s flight number. This page shows you where BRA comes from, what flies today and how to assign the aircraft cleanly.

Every ATR individually in your hangar

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BRA at a glance

BRA Braathens Regional Airlines is a Swedish regional airline that was formed in February 2016 as a joint brand of several domestic companies. Behind the abbreviation there were initially three roots: Malmö Aviation, Sverigeflyg and Braathens Regional, the former Golden Air. The aim was a unified presence in the Swedish domestic market instead of several small brands side by side.

Until the end of 2024, Stockholm Bromma was BRA’s home. From there the airline flew to destinations such as Gothenburg, Malmö, Umeå, Kalmar, Ronneby or Visby, plus seasonal connections and individual international destinations like Helsinki and Aarhus. That made BRA one of the most important providers in Swedish domestic traffic.

In September 2024 came the change of course: BRA gave up its own route network and moved into the wet lease business. Since January 2025, the ATR 72-600s have flown mainly for SAS – BRA provides aircraft, crews, maintenance and insurance, and SAS sells the tickets. What is behind this is explained in the article Wet lease explained simply.

BRXICAO code of the flight operations
15ATR 72-600s according to Braathens
SE-Registration prefix of Sweden

From Malmö Aviation to BRA: the backstory

BRA is a young brand with a long backstory. The key milestones:

  • Malmö Aviation (from 1981): flew scheduled service out of Bromma for decades – among other aircraft with jets of the BAe 146/Avro RJ family. The IATA code TF comes from it; as its ICAO code it used SCW with the callsign “SCANWING.” More on the page about Malmö Aviation.
  • Golden Air (from 1976): a small company from Trollhättan that was taken over by the Braathens group in 2012 and renamed Braathens Regional in 2013. The current flight operations company Braathens Regional Airways evolved from it.
  • Sverigeflyg: an association of regional airlines that the Braathens owners took over step by step from 2011.
  • 2016: Merger under the joint brand BRA. Malmö Aviation no longer flew under its own name afterward.

Behind it all is the Braathen family. Ludvig G. Braathen founded Braathens SAFE in Norway in 1946, which later merged into SAS. The majority owner of BRA today is Braganza AB of Per G. Braathen; since October 2021, the Swedish pension insurer AMF has held a minority stake. BRA is not a direct continuation of the Norwegian airline, however – the link runs through the family, not through the company.

BRA was not alone in the Swedish domestic market. If you are interested in the predecessors and competitors, you will also find Linjeflyg and NextJet in our database – two more chapters of Swedish regional aviation that are history today.

Codes and callsign

  • IATA code TF: appeared in BRA flight numbers until the end of 2024, for example on the last own flight TF427 from Visby to Bromma.
  • ICAO code BRX: belongs to the flight operations company Braathens Regional Airways AB.
  • Callsign BRAATHENS: this is how the crew identifies itself when flying under its own code.

Since the move to the wet lease, the situation is more complicated. Flights for SAS operate under SK flight numbers – so on the departure board and in the tracker the flight looks like any other SAS flight. How IATA and ICAO codes relate is explained in the guide to IATA and ICAO codes.

Reading the tracker correctly

If the tracker shows an SAS flight with an ATR 72, a second look at the registration is worth it. An SE registration from the BRA fleet reveals who is really flying. How to read ADS-B data sensibly is shown in the guide to flight tracking for spotters.

The fleet: only the ATR 72-600 now

Today’s fleet is more uniform than ever. According to Braathens’ fleet overview, 15 aircraft of the type ATR 72-600 fly with 72 seats each, two pilots and two flight attendants. The registrations begin with SE-MK… and SE-MN… – that gives you a handy feature for recognizing BRA aircraft even under someone else’s flight number. The manufacturer is the French-Italian turboprop specialist ATR.

Type Status Seats Spotter note
ATR 72-600 current, 15 according to Braathens 72 Only type today; registrations SE-MK…/SE-MN…
ATR 72-500 historic – Predecessor version, replaced by the -600
Avro RJ100 historic – Four-engine high-wing jet, long the sight at Bromma
Avro RJ85 historic – Shorter version of the RJ family
Embraer 190 historic – Only in service for a time
Airbus A319 etc. historic, until 2025 – In charter through the sister company Braathens International Airways

The fleet has now been switched completely to the ATR 72-600. Gone are the four-engine Avro RJ85 and Avro RJ100, as well as the Embraer 190 and the older ATR 72-500s. If you have older photos from Bromma in your archive, you own genuine historical documents.

The sister company Braathens International Airways played a special role; with its own air operator’s certificate, it used Airbus aircraft such as the A319 in the charter and ACMI business. At the end of September 2025, it filed for insolvency because of liquidity problems. The ATR flights were not affected, according to Braathens – but the group’s Airbus era is over.

Still missing an SE-MK…?

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Farewell to Bromma: the move to the wet lease

The break came in two steps. First the pandemic hit BRA hard: in April 2020, the airline suspended flight operations and applied for a reorganization procedure. From fall 2020, BRA returned step by step, but Swedish domestic traffic recovered only slowly. In fall 2023 came a second procedure for several companies of the group, whose plan was approved by creditors and the court in early 2024.

In September 2024, BRA drew the consequences and announced it would end its own scheduled service. In the same month, SAS announced a partnership under which BRA takes over flights out of Stockholm Arlanda as a subcontractor from 2025 – designed to run for seven years. On December 30, 2024, BRA flew its last own scheduled flight with TF427 from Visby to Bromma. The ATRs then moved to Arlanda.

For Bromma this was a deep cut, because BRA was the most important scheduled carrier there. For you as a spotter, the action shifts: you will find BRA aircraft today mainly at Stockholm Arlanda and at Copenhagen Airport – besides Sweden, Braathens also names Denmark as a base country.

Check the type

High wing, two propellers, T-tail, around 27 meters wingspan: an ATR 72.

Read the registration

SE-MK… or SE-MN… on the fuselage points to the BRA fleet.

Cross-check the tracker

The SK flight number shows the customer SAS, the registration the actual operator.

Log it cleanly

Record BRA as the operator and SAS as the marketer separately – that keeps the sighting unambiguous.

How to recognize BRA

The most important feature is the aircraft type. BRA flies exclusively the ATR 72-600, a high-wing turboprop with two propeller engines and a T-tail. Compared with regional jets, the ATR is slower, quieter on approach and used on short routes. How to tell it from similar turboprops like the Dash 8 is shown in the guide How to tell the ATR 42/72 and Dash 8 apart.

Be careful with the livery. Because the aircraft have flown for SAS since 2025, they show up in the SAS environment – in photos a BRA ATR can quickly be filed as “SAS.” Whether an aircraft is currently flying in SAS colors or with its own titles is secondary for the assignment: what matters is the registration. How to read registrations is explained in the article Understanding aircraft registrations.

Watch out for mix-ups

Other airlines also fly ATR 72-600s in Scandinavia. A turboprop under an SAS flight number is not automatically a BRA aircraft. Only the Swedish registration from the BRA fleet makes the assignment certain – so always photograph the side of the fuselage, too.

Spotting BRA: Arlanda and Copenhagen

Since 2025, the two big hubs in the north are the best places for BRA sightings. At Arlanda the ATRs depart for SAS domestic destinations, and at Copenhagen Kastrup they serve regional routes in the SAS network. There they mix with A320neos, regional jets and long-haul traffic – the small turboprops stand out pleasantly among the jets.

At Arlanda there are official spotting areas; you will find details at the spotters’ hill at Stockholm Arlanda Airport. In Copenhagen the Flyvergrillen is a classic, and more tips are collected in the plane spotting guide for Copenhagen Kastrup.

Good chances of BRA if …

  • you are spotting at Arlanda or Copenhagen and the schedule lists SAS regional flights with an ATR 72
  • you are there early in the morning or in the evening, when the regional banks depart and arrive
  • the tracker shows an ATR 72 with a Swedish registration under an SK number

Check first if …

  • you are planning based on spotter reports from before 2025 – back then Bromma was the hotspot
  • schedules are just changing to the summer or winter timetable

Probably not a BRA day if …

  • you are waiting for TF flights at Bromma – BRA’s own network no longer exists

Safety and rules

Photograph only from publicly accessible areas and official spotting areas. Fences, barriers and security areas are off limits, and drones have no business near airports.

Sustainability as a core of the brand

BRA positioned itself for years as a pioneer in more sustainable flying. In 2016, according to its own statements, the airline carried out a demonstration flight with significantly reduced emissions, and in 2018, by its own account, it was the first airline to offer its passengers sustainable aviation fuel (SAF) as an add-on option when booking. The choice of the ATR 72-600 fits this, too: turboprops burn less fuel on short routes than jets of similar size. In the wet lease business, Braathens supports the use of SAF today through partnerships with its customers.

Context: BRA among Europe’s regional airlines

BRA is an example of a trend: regional airlines disappear as their own brand but keep flying as service providers for larger network airlines. You know similar models from other regional operations in Europe; the article Regional airlines in Europe gives an overview. During the time of its own network, BRA worked, among others, with Finnair and Widerøe via codeshare – Widerøe is still the big regional and turboprop airline in neighboring Norway.

Common mix-ups

  • Treating BRA as the same as Braathens SAFE – the Norwegian airline is historic and merged into SAS; BRA is a separate Swedish company.
  • Taking every SAS ATR for an SAS aircraft – often BRA is flying on a wet lease, the registration shows it.
  • Looking for TF flights in current schedules – since 2025, BRA practically flies only under other airlines’ flight numbers.
  • Seeing Bromma as the BRA hotspot – that was true until the end of 2024, today Arlanda and Copenhagen are the places.
  • Logging Malmö Aviation as a current airline – it was absorbed into BRA in 2016 and no longer appears under its own name.
  • Mixing up the ATR 72-500 and -600 – BRA now flies only the -600.

Keep an eye on BRA

Follow individual registrations of the BRA fleet and get notified on approach or landing – and post your sighting with type, registration, airline and spot. Planetrack is launching soon – join the waitlist and get early access.

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Conclusion

BRA is a lesson in how quickly an airline can transform. In 2016, Malmö Aviation, Golden Air and Sverigeflyg became one of the most important Swedish domestic brands, based at Bromma. After the pandemic and a weak domestic market, its own network disappeared at the end of 2024 – the ATR 72-600s keep flying, just for SAS. If you note down the registration and operator, you will recognize BRA even when the departure board says only SAS.

Quick summary

BRA Braathens Regional Airlines (IATA TF, ICAO BRX) is a Swedish regional airline with an all-ATR 72-600 fleet. Since 2025 it has flown on a wet lease, mainly for SAS out of Arlanda and Copenhagen – the SE registration reveals who is really flying.

Summary

  • Until the end of 2024, BRA was the dominant carrier at Stockholm Bromma and flew a dense domestic network in Sweden.
  • Today BRA is a wet lease airline: The ATR 72-600s fly on behalf of SAS, and passengers book SAS flights.
  • Its history reaches back through Malmö Aviation, Golden Air and Sverigeflyg – and through the Braathen family to Braathens SAFE in Norway.
  • If you want to assign a BRA aircraft reliably, note the registration and the operating company separately from the flight number.

Frequently asked questions

What are BRA’s IATA and ICAO codes?

BRA’s IATA code is TF – a legacy of Malmö Aviation. The flight operations company Braathens Regional Airways uses the ICAO code BRX and the callsign “BRAATHENS.” Because BRA has not operated a network of its own since 2025, you hardly see TF flight numbers anymore; the flights for SAS operate under SK numbers.

Does BRA still fly its own routes?

No. BRA announced in September 2024 that it would end its own scheduled service. The last own flight went from Visby to Stockholm Bromma on December 30, 2024. Since January 2025, BRA has flown on a wet lease, mainly for SAS – under a contract designed to run for seven years.

Which aircraft does BRA fly?

Only the ATR 72-600 now. According to Braathens’ fleet page, the fleet comprises 15 aircraft with 72 seats each. Formerly the picture also included Avro RJ85s and RJ100s, older ATR 72-500s and, through its sister company Braathens International Airways, some Airbus A319s and A320s – these types have since disappeared.

What does BRA have to do with Malmö Aviation?

Malmö Aviation was one of the predecessors. The airline, founded in 1981, flew out of Bromma for a long time, among other aircraft with Avro RJs, and brought the IATA code TF with it. In 2016 it was absorbed into the new BRA brand and no longer appeared under its own name afterward.

Is BRA related to Braathens SAFE?

Through the family, yes. Braathens SAFE was founded in Norway in 1946 by Ludvig G. Braathen and later merged into SAS. BRA is majority owned by Braganza AB of Per G. Braathen. BRA is not a direct continuation of the Norwegian airline, however.

Where can I spot BRA aircraft?

Since 2025 mainly at Stockholm Arlanda and Copenhagen Kastrup, where the ATRs are stationed for SAS. Look for ATR 72-600s with SE registrations there. Bromma, the former home, hardly sees any BRA traffic today.

Why does the tracker say SAS even though a BRA ATR is flying?

On a wet lease, BRA provides the aircraft, crew, maintenance and insurance, but the flight is sold by SAS. That is why the tracker mostly shows the SAS flight number. You can tell which aircraft is actually flying by the registration or the transponder’s hex code.

Keep an eye on BRA Braathens Regional Airlines

Watch the airline or individual registrations and get notified on approach or landing – and post your sighting with type, registration and spot. Planetrack is launching soon – join the waitlist and get early access.

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The airline database is built from our own observations, community sightings and publicly available sources. Fleets, routes and owners change all the time – confirmed details are in the profile, and anything subject to change is marked as such.

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