Delta Expands Its Winter Network: New Routes to St. Vincent and Grenada, More Flights to Caribbean, Mexico, and Central America

Delta Air Lines is reinforcing its leadership in flights to Latin America and the Caribbean with the announcement of its largest winter schedule for the region. Starting in December 2025, the airline will launch new routes and increase frequencies from multiple U.S. cities, offering more than 52 direct destinations from its global hub in Atlanta.

New Destinations from Atlanta

Delta will be the only U.S. airline offering direct flights to St. Vincent and the Grenadines and Grenada from Atlanta. Both routes will operate daily from December 20, 2025, to April 12, 2026, using Boeing 737-800 aircraft equipped with First Class, Delta Comfort+, and Main Cabin seating.

Other Destinations with Increased Frequencies from Atlanta:

• Punta Cana: From 3 to 4 daily flights (January 6 to April 12, 2026)

• St. Thomas: From 2 to 3 daily flights (January 6 to April 12, 2026)

• Guatemala City: From 1 to 2 daily flights (January 6 to April 12, 2026)

• Turks and Caicos: From 1 to 2 daily flights (January 6 to April 12, 2026)

• San Salvador: From 1 to 2 daily flights (December 20, 2025, to January 5, 2026)

• Panama City: From 1 to 2 daily flights (December 20, 2025, to January 5, 2026)

• Belize: From 1 to 2 daily flights (December 20, 2025, to January 5, 2026)

• Guadalajara: From 1 to 2 daily flights (December 20, 2025, to January 5, 2026)

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More Flights from the Midwest and Northeast

Delta continues to expand its leadership from Detroit, Minneapolis, and Boston:

Detroit

• Grand Cayman: New Saturday flight (December 20, 2025, to April 12, 2026)

• Cancún: From 3 to 4 daily flights (January 6 to April 12, 2026)

• Nassau: From Saturday-only to daily flights (December 20, 2025, to April 12, 2026)

Minneapolis

• Nassau: New Saturday flight (December 20, 2025, to April 12, 2026)

Boston

• St. Thomas: New daily flight (December 20, 2025, to January 5, 2026)

• Cancún: From 1 to 2 daily flights (December 20, 2025, to January 5, 2026)

Routes from Other U.S. Cities

Delta is expanding access to beach destinations from emerging cities:

Austin

• Cancún: New daily flight (December 20, 2025, to April 12, 2026)

• San José del Cabo: New daily flight (December 20, 2025, to January 5, 2026)

Raleigh-Durham

• San Juan, Puerto Rico: New Saturday flight (December 20, 2025, to April 12, 2026)

Nashville

• Cancún: New Saturday flight (December 20, 2025, to April 12, 2026)

Indianapolis

• Cancún: New Saturday flight (December 20, 2025, to April 12, 2026)

Kansas City

• Cancún: New Saturday flight (December 20, 2025, to April 12, 2026)

Boosts from the West Coast

Los Angeles

• Cancún: From 1 to 2 daily flights (December 20, 2025, to January 5, 2026)

• Puerto Vallarta: From 1 to 2 daily flights (December 20, 2025, to January 5, 2026)

Salt Lake City

• Puerto Vallarta: From 1 to 2 daily flights (December 20, 2025, to January 5, 2026)

These flights strengthen Delta’s commitment to international connectivity and provide more options for travelers seeking warm-weather destinations during the winter season.

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