United Airlines Adds Japanese-Language App and Yen Payments for Travellers in Japan

The carrier localises booking and flight-management tools as it expands US–Japan services through 2027

KEY TAKEAWAYS

• United’s mobile app now supports Japanese-language navigation, yen currency and local point-of-sale functions.
• Travellers can book, check in, monitor baggage and manage US airport connections through the app.
• The app automatically displays Japanese when a compatible phone’s system language is set to Japanese.
• The rollout accompanies scheduled new Japan services from Chicago, San Francisco and Los Angeles.

United Airlines has introduced a Japanese-language version of its mobile app, adding yen-denominated transactions and local point-of-sale support for travellers in Japan. The update extends the carrier’s booking and journey-management tools to customers who prefer to use Japanese, rather than relying on an English-language interface when arranging international travel.

Announced in Chicago on October 16, 2026, the release is described by United as the first Japanese-language mobile app from a major US airline. Customers with their iPhone or Android system language set to Japanese will automatically see the translated experience. United says the wording was translated manually and reviewed by linguists and specialists based in Japan, an approach intended to account for the way local customers actually use travel services.

Booking, baggage and connections in one language

The translation covers more than the initial flight purchase. Customers can search itineraries, make reservations, check in, access boarding passes, follow checked luggage and receive flight status information. For passengers connecting through United’s US hubs, the app also provides airport navigation and personalised transfer information. The availability of prices and purchasing functions in Japanese yen makes the experience more locally relevant at the point of booking.

Several of the app’s existing tools are particularly useful for international journeys. Virtual Gate displays boarding progress and the groups currently being called, while real-time bag tracking helps passengers monitor checked luggage. A seat-preference tool can move a customer to a preferred seat if one becomes available before departure, subject to the app’s applicable settings and availability.

For connections, the app combines walking directions, estimated travel times between gates and flight updates. United’s ConnectionSaver system assesses tight connections and whether an aircraft can be held without unduly affecting other passengers. On compatible Apple devices, live information can also appear on an iPhone lock screen, Dynamic Island or Apple Watch without opening the app.

In cases of disruption, eligible customers may receive automatic rebooking options. The standby feature allows passengers to retain an existing confirmed itinerary while requesting a place on up to three earlier flights. The Travel-Ready Center provides information about documentation requirements, and airport maps and United Club suggestions round out the travel-day functions.

David Kinzelman, United’s chief customer officer, said the airline views digital services as an integral part of the journey and regards Japan as an important market. The Japanese version follows the introduction of Spanish-language support in 2024. According to the airline, more than 85% of its customers use the app on the day they fly. Its recent accolades include a 2026 International Business Award in the travel-app category, as well as earlier industry awards.

Japan network expansion provides wider context

The new language option arrives as United expands its Pacific timetable. The carrier says it has served Japan for more than four decades, employs over 460 people in the country and carried more than 1.8 million passengers between Japan and the United States in 2025. United cites US government passenger data for the 12 months ending July 2026 in support of its broader comparative market claims.

United’s network links Tokyo’s Narita and Haneda airports with several US hubs and Pacific destinations, alongside services involving Osaka and Nagoya. From Narita, the airline also operates selected routes within Asia, including Cebu, Kaohsiung and Palau, as well as seasonal Ulaanbaatar service.

Further growth is scheduled in the coming months. Daily year-round flights between Chicago O’Hare and Tokyo Narita are due to begin on October 24, 2026, complementing United’s Chicago–Haneda service. A three-times-weekly winter seasonal route between San Francisco and Sapporo is scheduled to start December 11, 2026. United describes it as the first nonstop connection between the continental United States and Sapporo.

Looking ahead to March 27, 2027, the airline plans three-times-weekly summer seasonal flights between San Francisco and Okinawa and daily year-round flights between Los Angeles and Osaka. These future services remain subject to the airline’s published schedules.

For Japan-based customers, the practical change is immediate: the same app that supports itineraries across this network can now be used in Japanese, with local-currency functionality. Further booking information is available through United Airlines, while the carrier’s newsroom announcement outlines the rollout and features.