Buenos Aires Office

798 Santa Fe Avenue
A1059ABO Buenos Aires
Argentina

Office Hours

Monday - Friday, 9:00 am - 6:00 pm
Saturday, 9:00 am - 1:00 pm

Closed on Sunday and Holidays.
Tel: 11 5198 1441 / 0810 777 UNITED (0810 777 8648)Office HoursMonday - Friday 8:00 am - 7:00 pm
Saturday, 9:00 am - 1:00 pm

Closed on Sunday and Holidays.

MileagePlus Service Center: 11 5198 1441 / 0810 777 UNITED (810 777 8648)

For any other questions about MileagePlus, including membership, missing mileage credit and updating account information.

Office Hours

Monday - Friday, 9:00 am - 6:00 pm

Closed on Weekend and Holidays.

Airport Name: Ministro Pistarini International Airport (Buenos Aires, Argentina)

Queries and services handled by United Airlines Buenos Aires Office including:

• Flight reservations
• Ticket changes
• Flight check in, starting 24 hours prior to departure
• Paying service charges for first, second and excess baggage at check in
• Group fares, bookings and ticketing
• Seat assignments
• Option to purchase Economy Plus® seating
• Upgrade requests at check in
• Special meal requests
• Special travel needs requests
• Purchasing a United ClubSM one time pass
• MileagePlus enrollment
• Alliance Partner ticketing