Winter Sun Beckons: Aer Lingus Connects Glasgow to Mexico's Cancún Gateway

Irish flag carrier Aer Lingus has launched a new connecting route from Glasgow to Cancún, Mexico. The inaugural flight departed on Monday, January 6, 2026. This new seasonal service operates via the airline’s main hub in Dublin. It marks the first direct flight by Aer Lingus to Mexico and its initial entry into the Latin American market.

Route Details and UK Connectivity

The Aer Lingus Cancún flight operates three times weekly. The service runs on Tuesdays, Thursdays, and Sundays. This seasonal route is scheduled to operate until April 29, 2026. The long-haul segment from Dublin to Cancún International Airport (CUN) uses an Airbus A330-300 aircraft.

The new route significantly enhances the Glasgow to Mexico connection for Scottish travelers. Passengers from Glasgow Airport (GLA) can seamlessly connect in Dublin (DUB). This strategy leverages the airline’s Dublin Hub strategy. The route also connects eight other UK connecting airports. These include Birmingham, Bristol, Edinburgh, and Manchester.

Strategic Expansion and Market Demand

This addition supports Aer Lingus’ long-haul portfolio expansion. The airline is strategically targeting Cancún winter sun escape demand. This is especially important during the off-peak winter season. According to the International Air Transport Association (IATA), the UK is a key source market for Mexico. Data shows the UK contributed 372,061 visitors by air between January and October 2025. This represents a 3.2% increase over the previous year. The strong demand confirms Cancún’s appeal as a dependable holiday destination.

Susanne Carberry, Aer Lingus Chief Customer Officer, noted the ideal timing. She stated Cancún caters to the growing consumer demand for winter sun. The destination also offers a rich blend of history, culture, and cuisine. Cancún is home to stunning beaches and ancient Mayan archaeological sites. These include Chichén Itzá and Tulum.

Carlos Trueba Coll, Director of Cancún Airport, welcomed the new service. He expressed confidence the Dublin long-haul route will boost cultural and economic exchange. The new service provides a hassle-free journey to a culturally rich, sun-drenched paradise. The use of the widebody Airbus A330-300 service ensures comfortable long-haul travel.

• The new service enhances connectivity for nine UK airports, including Glasgow.
• It utilizes Aer Lingus' Dublin Hub strategy for transatlantic travel.
• The route operates three times weekly until April 29, 2026.
• This expansion capitalizes on the strong 3.2% year-over-year growth in UK air arrivals to Mexico.

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