The merger creates a larger leisure travel network without immediate changes for travelers, useful context for a colleague or friend following airline industry shifts.
Allegiant absorbs Sun Country in $1.5B deal Story flow and key facts
Allegiant has finalized its $1.5 billion acquisition of Sun Country Airlines, creating one of the largest leisure-focused carriers in the United States. The deal, approved by regulators and shareholders, combines two low-cost airlines with a total fleet of 195 aircraft serving nearly 175 destinations. While the merger is complete, both airlines will continue operating under their existing brands in the near term, with no immediate changes to flight schedules, reservations, or customer rewards programs.
Passengers who booked with either airline should continue managing their travel through the original carrier. Allegiant Allways Rewards and Sun Country Rewards will remain separate, and members will retain their current points and benefits. Allegiant has stated it plans to introduce new perks over time to make it easier for customers to access the expanded network.
Frontline staff at both airlines will keep their current roles, and all existing labor agreements will remain in place during integration. The combined company will be headquartered in Las Vegas, but Minneapolis-St. Paul will continue to serve as a major operating hub, reflecting Sun Country’s regional roots. The merger was first announced earlier in 2026, with leaders from both airlines emphasizing their shared focus on affordable, high-quality travel.
Facts
- Allegiant completed its acquisition of Sun Country Airlines in a $1.5 billion deal.
- The combined airline operates 195 aircraft and serves nearly 175 cities.
- Both brands will continue to operate separately in the near term with no immediate changes to flights or bookings.
- Allegiant Allways Rewards and Sun Country Rewards remain separate programs.
- Frontline staff roles and existing labor agreements are unchanged post-merger.
- The combined company is headquartered in Las Vegas, but Minneapolis-St. Paul remains a key operating center.
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