America’s underdogs of aviation are joining forces to stay airborne amid the financial storms. Mesa Air GroupMESA

and Republic Airways revealed plans for an all-stock merger agreement Monday, sending Mesa’s stock soaring over 32% in the past five days. The deal aims to create a more financially stable regional carrier that would potentially become the second-largest airline in the US, trailing only industry giant SkyWest AirlinesSKYW

.

• Facing a $19.9M net loss in its latest quarter and over $400M in debt, Mesa views this merger as a crucial lifeline to dodge bankruptcy — a familiar territory for both airlines.
• The new entity will retain the Republic name and will trade under the “RJET” Nasdaq ticker, with Republic shareholders owning 88% and Mesa’s investors receiving up to 12% ownership.

Flight plan forward: Unlike typical airline mergers that often create passenger disruptions through loyalty program integrations or reservation system consolidations, this partnership should fly under travelers’ radar since both carriers exclusively operate flights for major airlines rather than selling tickets directly. The combined carrier would continue serving major airlines through capacity purchase agreements, with Mesa specifically supporting United AirlinesUAL

under a fresh 10-year arrangement. With completion targeted for Sept. or Oct. 2025, Republic CEO Bryan Bedford noted, “With this combination, we are establishing a single, well-capitalized, public company that will benefit from the deep expertise of Republic and Mesa associates, creating value for all stakeholders well into the future.”