Allegiant Finalizes Sun Country Airlines Acquisition
In a significant consolidation move within the U.S. airline industry, Allegiant Travel Company announced on May 13, 2026, that it has successfully completed its acquisition of Sun Country Airlines Holdings, Inc. This merger establishes what the company refers to as “the leading leisure-focused U.S. airline.”
The newly formed entity is set to serve approximately 22 million annual customers across nearly 175 cities, boasting more than 650 routes and a combined fleet of 195 aircraft. Allegiant has confirmed that Minneapolis-St. Paul will continue to be a crucial operating center for the merged company, honoring Sun Country’s deep roots in Minnesota.
In the immediate future, both airlines will continue to operate as separate entities, maintaining their respective brands. There will be no immediate changes to current reservations, flight schedules, or travel plans. The loyalty programs—Allegiant Allways Rewards and Sun Country Rewards—will also remain separate, with members’ points, benefits, and account status retaining their current value.
The merger brings together complementary strengths, including:
- Expanded access to leisure destinations across the U.S. and select international markets
- A diversified model supported by scheduled service, charter, and cargo operations
- Increased scale to support long-term growth and operational resilience
Source: PR Newswire