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Alaska Airlines is adding two more intercontinental links from its Seattle hub, announcing new nonstop flights to Athens and Paris that further extend the carrier’s growing long-haul network from the U.S. West Coast.

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Alaska Airlines adds Athens and Paris nonstops from Seattle

According to publicly available information, Alaska Airlines will introduce seasonal nonstop service from Seattle to Athens and Paris, adding two marquee European capitals to its timetable. The move positions the carrier to capture demand for both leisure and connecting traffic from across the Pacific Northwest and the broader West Coast region.

Reports indicate that the Seattle to Athens route is planned as a seasonal operation, running during the peak summer travel period when demand for travel to Greece is strongest. The Seattle to Paris service is also scheduled as a seasonal offering, giving travelers additional options to reach one of Europe’s busiest hubs while avoiding connections on the U.S. East Coast.

These two flights join an expanding list of long-haul routes that Alaska has been building from Seattle in recent years. The carrier has already introduced nonstop service to destinations such as Reykjavík, London, Rome, Seoul and Tokyo, and the latest announcement underscores its intention to anchor more of its international growth at Seattle-Tacoma International Airport.

Published coverage of the new routes highlights that the Seattle to Athens flight is set to become the only nonstop link from the U.S. West Coast to the Greek capital. For travelers across Washington, Oregon, California and neighboring states, that creates a one-stop itinerary to Greece via Seattle instead of requiring a change of planes in an eastern hub or in Europe.

The Athens route also expands Alaska’s reach into southeastern Europe, opening access not just to the Greek islands but to onward connections on partner airlines throughout the region. With Alaska participating in the oneworld alliance and working with additional global partners, the new service is expected to plug into a web of connecting flights beyond Athens, including to secondary Mediterranean and Balkan destinations.

From a network-planning perspective, the route reflects a broader trend of U.S. carriers targeting highly seasonal but high-yield Mediterranean markets with summer-only long-haul service. By concentrating flying into the months when demand is strongest, airlines can deploy widebody aircraft more efficiently while still providing headline-grabbing destinations that appeal to leisure travelers.

Paris adds another major European gateway from Seattle

Alongside Athens, Alaska’s new Seattle to Paris service adds another globally significant hub to the airline’s map. Publicly available route details show that the flights will operate to Paris Charles de Gaulle, one of Europe’s largest connecting airports and a key gateway for travel across the continent, the Middle East and Africa.

For Seattle-area travelers, the Paris route offers additional options to reach France and beyond, complementing existing transatlantic services from other airlines at Seattle-Tacoma International Airport. By adding its own operation, Alaska gains more control over schedules, onboard product and connectivity with its domestic network feeding into Seattle.

The launch of Paris service also aligns Alaska with a broader competitive push in Seattle, where multiple carriers have been building out long-haul flying. In this environment, offering nonstop links to major European capitals can be an important differentiator, especially for loyalty program members who prefer to remain with a single airline or alliance.

Seattle’s role as Alaska’s global gateway

Industry analyses and recent aviation summaries describe Seattle-Tacoma International Airport as the centerpiece of Alaska Airlines’ long-haul strategy. After acquiring Hawaiian Airlines and gaining access to a fleet of Airbus A330 widebody aircraft ahead of new Boeing 787 deliveries, the group has steadily added more intercontinental routes from its hometown hub.

With the introduction of Athens and Paris, Alaska’s intercontinental portfolio from Seattle now encompasses destinations across both the North Atlantic and the North Pacific, including Europe and Asia. This diversification allows the carrier to balance seasonal swings in demand between different regions while consolidating connecting traffic over a single primary hub.

Seattle’s geographic position on the northwest corner of the continental United States also gives Alaska an opportunity to serve as a bridge between Asia and Europe. While the airline’s current focus is primarily on flows to and from North America, the combination of long-haul services and an extensive domestic network positions it to attract connecting passengers who value avoiding more congested coastal hubs.

Implications for travelers and the competitive landscape

For travelers based in the Pacific Northwest and along the West Coast, the latest route additions translate into more nonstop options and greater choice in schedules and connections. Guests originating in smaller communities served by Alaska and its regional partners can now connect via Seattle to a wider variety of intercontinental destinations using a single carrier for ticketing and frequent flyer benefits.

At the same time, the new services sharpen competition among airlines operating long-haul flights from Seattle. Other major carriers already link the region to multiple European and Asian hubs, and Alaska’s growing list of nonstops raises the stakes as airlines vie for both local and connecting traffic. Industry observers note that increased competition can sometimes translate into more attractive fares, improved schedules or enhanced onboard offerings as carriers work to differentiate themselves.

According to aviation industry commentary, Alaska intends to operate at least a dozen intercontinental routes from Seattle by the end of the decade. The addition of Athens and Paris marks another step toward that target and signals that more long-haul route announcements from its primary hub are likely in the years ahead.