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CrewSignal · Mediation Overview

Air Wisconsin / CWA-AFA

Historical Overview · 2022.10.01–2026.03.20

NMB Docket: A-14050 Amendable: 2022.10.01 · Last updated: 2026.03.26

Key Takeaways

  • Air Wisconsin Flight Attendants became amendable on 2022.10.01, but Harbor’s 2022 Form 10-K said the parties were still only in preliminary direct negotiations as of year-end 2022.
  • The National Mediation Board formally docketed the case as A-14050 during the week of 2023.06.12–2023.06.16.
  • Harbor’s 2023 annual report said Air Wisconsin’s pilots reached a new agreement in October 2023 and dispatchers reached one in April 2024, while the Flight Attendant agreement remained in mediated negotiations.
  • In 2025, the bargaining file remained open while Air Wisconsin’s operating platform was being wound down, redirected, and marketed for sale.
  • The sale to CSI closed on 2026.01.09, materially changing the business context around the open Flight Attendant mediation file.
  • As of 2026.03.20, CrewSignal did not identify a non-union/public report of a tentative agreement, ratification calendar, release from mediation, or other clear breakthrough.

Background & Context

Air Wisconsin’s current Flight Attendant agreement became amendable on 2022.10.01. That amendable date did not immediately produce federal mediation. Harbor’s 2022 Form 10-K said that as of 2022.12.31 Air Wisconsin was still in preliminary direct negotiations with both ALPA and CWA-AFA, while only its dispatcher dispute was already in mediated negotiations.

That matters because the public record suggests the current delay is not one long uninterrupted phase of the same kind of bargaining. The case moved from direct bargaining into formal mediation, then continued through a period in which Air Wisconsin’s operating model, flying relationships, workforce planning, and ownership structure were all changing at the same time.

From Amendable Date to Formal Mediation

Public filings show that the first several months after the amendable date were still a direct-bargaining period rather than a mediated one. Harbor’s 2022 Form 10-K says Air Wisconsin and CWA-AFA were in preliminary direct negotiations as of 2022.12.31 and that mediated negotiations had not yet commenced.

Formal mediation began later. The National Mediation Board’s Weekly Activity Report for 2023.06.12–2023.06.16 shows a new docket, A-14050, for Air Wisconsin and CWA-AFA Flight Attendants. That is the clearest public marker of the case moving into Section 5 mediation under the Railway Labor Act.

Mediation Without a Public Breakthrough (2023–2024)

Once the case entered mediation, the public record became very thin. Harbor’s 2023 annual report, filed in 2024, said Air Wisconsin’s pilots reached a new collective bargaining agreement in October 2023 and its dispatchers reached one in April 2024, while the Flight Attendant agreement remained amendable and in mediated negotiations.

That is one of the most useful non-union/public signals in this case. It shows that bargaining elsewhere at Air Wisconsin did move, while the Flight Attendant file stayed open. Beyond that, CrewSignal did not identify notable non-union/public bargaining-specific reporting in 2024 that materially clarified whether the Flight Attendant parties were converging or stalling.

Strategic Realignment, Furloughs, and Sale (2025–2026.03.20)

The public explanation for why this case has looked frozen becomes much clearer in 2025. On 2025.01.03, Harbor disclosed that American Airlines had terminated Air Wisconsin’s capacity purchase agreement. The filing said the wind-down would begin on 2025.03.06 and end with termination of the CPA on 2025.04.03. In the same filing, Harbor said Air Wisconsin was shifting toward Essential Air Service markets, charter operations, and a codeshare and interline relationship with American.

That was followed by a labor and corporate reset. Harbor’s 2024 third-quarter filing said Air Wisconsin notified management employees of another reduction in force effective in June 2025 and also told pilots, Flight Attendants, mechanics, and dispatchers that additional furloughs would be required under their respective agreements. In August 2025, Harbor signed a non-binding letter of intent to sell AWAC Aviation and disclosed possible workforce reductions tied to the proposed transaction. In December 2025, Harbor signed definitive sale agreements covering Air Wisconsin and related aircraft and parts. On 2026.01.09, Harbor closed the CSI transaction and disclosed that neither it nor its subsidiaries retained material operating assets or infrastructure to support an airline.

Outside reporting in February 2026 tied that ownership change to recall notices, a sharply altered flying pattern, and a business model that no longer resembled the carrier’s prior regional-passenger role. That does not resolve the bargaining file by itself, but it does help explain why the mediation case has appeared static to outside observers.

Why the Public Record Shows So Little Progress

Conservatively read, the public record suggests three reasons this file appears to have made little visible progress between 2022.10.01 and 2026.03.20.

  • Mediation did not begin immediately. The case spent the end of 2022 in preliminary direct negotiations before the NMB docket was opened in June 2023.
  • Public bargaining visibility stayed weak even after docketing. Harbor repeatedly described the case as mediated, but the public record did not produce the kind of detailed bargaining trail seen in some larger airline disputes.
  • The airline’s operating platform was being reset while the case remained open. The end of the American CPA, furlough activity, strategic redirection, and the sale to CSI all changed the context in which bargaining would have to continue.

None of those factors prove what happened inside confidential bargaining sessions. They do, however, provide a grounded public explanation for why the file still looks unresolved more than three years after the amendable date.

Status as of 2026.03.20

As of 2026.03.20, the best conservative public read is that Air Wisconsin remained an open mediation case with a heavily altered business context and very limited public bargaining visibility. The National Mediation Board’s FY2026 budget justification still lists Air Wisconsin among Flight Attendant cases that remain in mediation.

CrewSignal did not identify a non-union/public report of a tentative agreement, ratification calendar, or release from mediation by 2026.03.20. The only public procedural bargaining detail CrewSignal located after the sale was a 2026.01.28 CWA-AFA update saying furloughed Flight Attendants had been recalled under the new owner, that returning members received an immediate pay raise, and that Section 6 negotiations were expected to resume within 60 to 90 days. Because no company filing, NMB item, or third-party report had independently confirmed resumed talks by 2026.03.20, CrewSignal treats that as a limited procedural signal rather than a confirmed bargaining milestone.

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