In a historic moment for Hawaii’s aviation history, Hawaiian Airlines officially made its final flight using the iconic “HA” callsign, marking the completion of its long-awaited merger with Alaska Airlines. The final flight, HA866, departed from Pago Pago, American Samoa, at 11 p.m. on Tuesday and landed safely in Honolulu around 5:45 a.m. on Wednesday, October 30, 2025.
This symbolic journey concluded nearly a century of Hawaiian Airlines’ independent operations under its distinct HA identifier, a hallmark of the carrier’s identity since its founding in 1929.
A New Chapter Under Alaska Airlines
As of Wednesday, all Hawaiian Airlines flights will now operate under Alaska Airlines’ “AS” callsign, following the Federal Aviation Administration (FAA)’s approval of a single operating certificate. This move finalizes the Hawaiian-Alaska merger, which has been in the works since early 2024.
The airlines assured passengers that while the operational systems are being unified, both brands will continue to exist. Passengers can still expect distinct in-flight experiences, including Hawaiian’s island-inspired hospitality and Alaska’s signature West Coast service.
However, the merger will bring new flight numbers to prevent duplication between the two airlines, a necessary step as operations integrate under one certificate.
What the Merger Means for Travelers
According to Alaska Airlines executives, this merger aims to expand connectivity between the continental U.S. and the Pacific region. With Hawaiian’s established routes across the islands and into Asia and the South Pacific, and Alaska’s strong mainland presence, the combined network is expected to serve over 1,400 daily flights across North America and beyond.
Travelers will also benefit from:
- Integrated loyalty programs, allowing HawaiianMiles members to earn and redeem points across Alaska’s network.
- Expanded routes connecting Honolulu, Seattle, Anchorage, and new transpacific destinations.
- Improved schedules and greater flight frequency between key West Coast and island destinations.
Despite the operational changes, both carriers emphasized that Hawaiian’s cultural identity will remain intact, especially on interisland routes where the airline has deep roots.
Industry Impact and Local Sentiment
Aviation experts say this merger creates a powerful Pacific network, increasing competition with larger U.S. carriers such as United and Delta in transpacific markets.
Still, the news of Hawaiian Airlines’ final “HA” flight carries emotional weight for locals and employees. For decades, the HA callsign symbolized Hawaii’s independence in the skies, and its transition marks the end of an era.
Honolulu-based aviation analyst Leilani Kapu noted, “The HA callsign represented more than a code — it was a reflection of Hawaiian pride. This merger brings growth, but it’s bittersweet for those who’ve flown under the Hawaiian banner for generations.”
Looking Ahead: Flights News and Expansion
As the newly merged airline moves forward, Hawaiian Airlines and Alaska Airlines plan to expand service to underserved Pacific destinations and enhance sustainable aviation initiatives.
Alaska has committed to investing in new fuel-efficient aircraft, digital booking tools, and expanded maintenance facilities in Honolulu. The combined airline will also focus on environmental goals, including achieving net-zero carbon emissions by 2040.
Final Thoughts
The retirement of the HA callsign marks the end of an aviation legacy and the beginning of a new chapter for Hawaii’s flagship carrier. While some may mourn the loss of an iconic identifier, the merger promises broader connectivity, more efficient operations, and enhanced travel experiences for passengers across the Pacific.
For locals, the heart of Hawaiian Airlines — its spirit of aloha — will continue to soar, even under a new name.
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