Enhanced US-Germany Travel: Condor and Southwest Airlines Begin New Partnership, Connecting Passengers to Major Cities, Get the Details Here

Published on December 3, 2025

Condor has just sealed its commitment to further develop connectivity between Germany and the United States, through an exciting new interline agreement with Southwest Airlines. The deal, which starts on January 19, 2026, will mark the beginning of an enhanced traveling experience for passengers between Germany and key U.S. destinations. With the first connections to Seattle, it will rewrite how tourists and travelers will be able to explore the U.S. and Germany, thanks to seamless travel links.

Enhancing Connectivity: A New Era for U.S.-Germany Travel

The new interline agreement between Condor and Southwest Airlines will give travelers the chance to book combined itineraries that connect Condor’s transatlantic flights with Southwest’s expansive domestic network in the United States. The initial connections in Seattle serve as a testing ground for the partnership, allowing travelers from Germany to reach popular U.S. destinations, particularly those on the West Coast, with ease and convenience. Seattle, as a gateway city, is the first stepping stone, with a broader rollout expected in the spring.

By the time the spring season rolls around, Condor will resume its seasonal services from Frankfurt to five key U.S. destinations: Boston, Las Vegas, Los Angeles, Portland, and San Francisco. This expansion of routes promises to make it easier for tourists from Germany to connect directly to major U.S. cities, opening up new opportunities for travelers and enhancing the travel experience for tourists flying into the United States.

Expanding Travel Horizons: Condor and Southwest’s Strategic Partnership

This agreement represents a strategic shift for Southwest Airlines, which has traditionally avoided interline agreements. By entering into this partnership with Condor, Southwest signals its evolution into a more flexible and connected airline. This move allows the carrier to tap into a broader pool of international travelers and provides travelers with more options when flying to and from the United States.

As part of this deal, travelers will now have the ability to book tickets for interline journeys via Condor’s website, travel agencies, and major Online Travel Agencies (OTAs). Although these combined itineraries are not yet available on Southwest’s website, the seamless travel experience between Condor and Southwest ensures passengers have access to a wider range of options to connect between transatlantic flights and domestic destinations across the U.S.

Increased Flexibility and Convenience for Travelers

For Condor, this partnership enhances its existing network, especially its U.S. operations. The airline has already partnered with Alaska Airlines on codeshare agreements for U.S. West Coast connections, notably from Seattle. With the Southwest partnership, passengers can now experience even more options to travel not only to the U.S. but also across major cities within the country.

The impact of this collaboration will be especially beneficial to travelers seeking flexibility in their travel plans. As transatlantic demand continues to grow, Condor and Southwest are well-positioned to capture this wave of travelers looking for smoother, more flexible travel solutions. This partnership allows passengers to explore the U.S. with more ease, ensuring that travelers experience seamless connections from international flights to domestic destinations.

Moreover, this deal opens up new opportunities for tourists interested in exploring both Germany and the U.S. in one trip. German tourists who are flying into the U.S. will have the option to explore a variety of regions across the United States without the hassle of multiple bookings or complex flight connections.

Impact on Tourism: A Game-Changer for Transatlantic Travelers

This collaboration will certainly have an impact on the tourism industry, particularly for travelers who frequently journey between the U.S. and Germany. With more direct access to multiple U.S. cities, German tourists can now explore popular destinations such as New York, Las Vegas, and San Francisco, all while benefiting from the flexibility and convenience that comes with interline cooperation.

The timing of this partnership couldn’t be better, as demand for transatlantic travel has seen an uptick in recent years. With more travelers seeking ways to navigate the increasing complexities of international travel, this partnership helps to streamline the process. By offering combined itineraries, Condor and Southwest reduce the stress associated with booking multiple flights and ensure that passengers are better connected to their destinations.

In particular, this agreement makes it easier for travelers to visit a number of different U.S. cities in a single trip, which can significantly increase tourism and travel revenue. The connection between major German cities and U.S. destinations will likely draw more tourists to both countries, boosting the hospitality and service sectors in both regions.

What This Means for Future Travel Trends

It is likely that, with international travel becoming increasingly fluid, such partnerships will become more prevalent, such as this one between Condor and Southwest Airlines. This increase in demand for more seamless travel, especially on transatlantic routes, reflects a shift in consumer preferences toward convenience and flexibility. What this points to, above all else, is the eagerness of airlines to help drive innovation and cater to the demands of the modern traveler.

With future phases of this partnership set to expand across more cities and services, Condor and Southwest are poised to redefine how travelers experience international and domestic travel. As airlines continue to forge new alliances and adapt to the changing travel landscape, travelers can look forward to even more connected, user-friendly travel options in the years to come.