Delta Air Lines Joins United, JetBlue, Alaska and Starlux in the Biggest US Airline Expansion EVER! Unleash an Unstoppable Wave of New Global Routes You Won’t Believe in 2026

Published on November 22, 2025

In 2026, Delta Air Lines is joining forces with United, JetBlue, Alaska, and Starlux in what can only be described as the biggest airline expansion EVER. Together, these industry giants are about to unleash an unstoppable wave of new global routes that will completely transform the way we travel. With exciting new destinations spanning Europe, Asia, the Middle East, and Latin America, this expansion is set to offer unbelievable opportunities for both business and leisure travellers. Whether you’re planning a vacation to Iceland, a business trip to South Korea, or a getaway to Italy, these airlines will provide faster, more convenient options than ever before. This historic wave of new flights promises to reshape the air travel landscape, offering passengers direct access to some of the world’s most sought-after destinations. Get ready, the travel world is about to change like never before!

Delta’s Latest Involvement into the Middle East and Mediterranean

Delta Air Lines is making a big statement with its new routes in 2026. The airline will introduce a nonstop flight from Atlanta (USA) to Riyadh (Saudi Arabia) starting in October 2026. This will be Delta’s very first direct flight to Saudi Arabia, operating three times a week on a luxurious Airbus A350‑900. The A350 is known for its comfort, with a four-class cabin, including Delta One lie-flat seats, Premium Select, Comfort+, and Main Cabin options.

This move is part of Delta’s larger strategy to expand its global network. By connecting the U.S. to the Middle East, Delta is tapping into the growing demand for business and tourism travel to this region. Riyadh, the capital of Saudi Arabia, is a rising business hub, and Delta’s new flight will make it more accessible to U.S. travellers.

Along with the Middle East, Delta is also focusing on Mediterranean destinations. Starting in 2026, Delta will launch new seasonal routes from New York to Malta (Valletta) and Sardinia (Olbia, Italy). These new flights cater to the rising demand for leisure travel to warm, sunny destinations in Southern Europe. With the Mediterranean being a popular vacation spot, this expansion reflects Delta’s commitment to providing travellers with more options to visit the Mediterranean’s best destinations.

United Airlines’ Expansive European Reach

United Airlines is not far behind in expanding its global footprint. The airline is launching several exciting new routes to Europe and beyond in 2026, making travel more convenient for passengers across the U.S.

United’s new European routes include direct flights from Newark (USA) to Split (Croatia), Bari (Italy), Glasgow (Scotland), and Santiago de Compostela (Spain). These flights will be seasonal, operating multiple times a week, allowing travellers to explore both popular and off-the-beaten-path destinations. Split in Croatia, for example, is quickly becoming a top tourist spot due to its stunning coastline and rich history. Bari offers a glimpse into the heart of Italy’s Puglia region, while Santiago de Compostela is a historical pilgrimage city in Spain. These cities are now more accessible than ever thanks to United’s new routes.

But that’s not all. United is also introducing a daily nonstop flight from Washington Dulles to Reykjavik (Iceland). Iceland’s dramatic landscapes, including glaciers, volcanoes, and geysers, have made it one of the most popular travel destinations in recent years. United’s new service will make it easier for U.S. travellers to visit Iceland’s natural wonders without the need for long layovers or multiple connections.

In addition to its European expansion, United is making a big move into Asia with a new nonstop route from Newark to Seoul (South Korea). This route will be the only direct connection between the U.S. East Coast and Seoul, a major economic and cultural hub in Asia. This new service will benefit both business and leisure travellers looking to explore the vibrant city of Seoul.

JetBlue’s New Routes to Latin America and Southern Europe

JetBlue is also stepping up its game in 2026 with new routes connecting the U.S. to exciting destinations in Latin America and Southern Europe. The airline is expanding its reach with new daily flights from Boston to Milan (Italy) and Barcelona (Spain). These two destinations are famous for their rich history, art, and culture, making them perfect for leisure travellers looking to explore Europe in style.

JetBlue’s expansion doesn’t stop there. The airline is also introducing new routes from Fort Lauderdale to Cali (Colombia) and Liberia (Costa Rica). These destinations are perfect for U.S. travellers who want to experience Latin America’s vibrant culture, nature, and cuisine. Whether it’s hiking through Costa Rica’s lush jungles or exploring Colombia’s historic cities, JetBlue’s new routes will make it easier than ever to visit these incredible destinations.

JetBlue is known for its affordable fares and excellent service, so passengers can expect competitive prices on these new international routes, making it more accessible for a wider range of travellers.

Starlux Airlines’ Strategic Expansion into the U.S. Market

Starlux Airlines, a premium Taiwanese carrier, is also making its mark on the U.S. travel scene in 2026. The airline will launch its first U.S. service from Phoenix (USA) to Taipei (Taiwan). This new nonstop flight, starting in January 2026, will be operated with the luxurious Airbus A350‑900, which features lie-flat business seats, providing a high-end experience for long-haul travellers.

Taipei is a dynamic city offering a mix of modernity and traditional culture, and Starlux’s new route will make it easier for U.S. travellers to visit. This service is also a significant move for Starlux, as it marks the airline’s first expansion beyond the U.S. West Coast, offering premium services to one of Asia’s most exciting destinations.

Alaska Airlines Takes Its First Step Into Transatlantic Travel

Alaska Airlines is making its first foray into transatlantic travel with a new nonstop flight from Seattle (USA) to Rome (Italy), starting in April 2026. This daily service will be operated on the Boeing 787‑9, a wide-body aircraft known for its comfort and efficiency on long-haul routes. The new flight will provide a direct connection between the Pacific Northwest and one of Europe’s most popular tourist destinations.

Rome, with its rich history, stunning architecture, and delicious cuisine, has always been a favourite among travellers, and now it’s even more accessible to those on the West Coast. Alaska Airlines’ new route will cater to both leisure travellers looking to explore the Eternal City and business travellers seeking to connect with Italy’s thriving economy.

What These New Routes Mean for U.S. Travellers

These new international routes from U.S. airlines are a clear sign of the growing demand for global travel in 2026. Whether you’re planning a business trip or a vacation, these new routes offer more options and flexibility for U.S. travellers to reach their dream destinations. From the sun-soaked Mediterranean to the stunning landscapes of Iceland, and the bustling cities of Asia, there’s a new route to suit every traveller’s needs.

For business travellers, the introduction of direct flights to major economic hubs like Riyadh (Saudi Arabia) and Seoul (South Korea) will make it easier to connect with global markets. These new routes open up more opportunities for international business and expand access to key regions for American companies.

For leisure travellers, these new destinations are perfect for discovering new cultures and experiences. Croatia, Spain, Italy, and Taiwan are just a few examples of places now more accessible thanks to these new routes. Whether you’re exploring historic cities, relaxing on beautiful beaches, or hiking through stunning landscapes, these destinations offer something for everyone.

The Impact on Global Tourism and Local Economies

These new routes are not only beneficial for travellers, but they will also have a positive impact on local economies. Increased tourism means more spending in cities and countries around the world. The tourism industry will thrive, creating jobs and boosting local businesses in both the U.S. and international destinations.

Additionally, these expanded flight options will strengthen global connectivity. Airlines are investing in new routes, modern aircraft, and premium cabin offerings, signalling their confidence in the long-term recovery of global travel. This increased competition will also lead to better prices and services for travellers as airlines compete for passengers on these exciting new routes.

Looking Ahead: What You Need to Know

For travellers, there are a few things to keep in mind as these new routes launch:

• Booking windows: Start planning and booking early, as new routes tend to offer limited availability, especially during peak travel seasons.
• Seasonal routes: Some routes, particularly to Mediterranean destinations, may only operate during the summer months. Be sure to check the schedule for exact dates.
• Early bird offers: Keep an eye out for special introductory fares, especially for new routes to emerging destinations like Split (Croatia) or Bari (Italy).
• Premium cabins: For those willing to splurge, lie-flat business class seats are becoming more common on long-haul flights, offering a more comfortable travel experience.

In conclusion, the new international routes announced by U.S. airlines in 2026 will open up exciting possibilities for global travellers. Whether you’re travelling for business or leisure, these new connections will make it easier to explore the world and experience new cultures. The world is becoming more connected, and these new routes are just the beginning of a new era in global travel.

Image Credit: Delta Air Lines