United Airlines Sao Paulo Office

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United Airlines, commonly known as United, is a leading U.S. carrier headquartered in Chicago, Illinois. A founding member of Star Alliance, the airline operates an extensive global network. As of early 2026, United serves approximately 153 international destinations across about 76 countries, including scheduled commercial flights to Brazil.

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United Airlines offers scheduled flights between Sao Paulo and major cities in USA.

Sao Paulo Office Contact Information
São Paulo, Brazil Av. Paulista 777, 9º Andar CEP 01311 914 Tel: 11 3445 4534 Tel: 11 3145 4235 Office Hours: 9:00 am - 6:30 pm (Monday - Friday) Reservations Tel 0800 047 4645 / 0800 162 3232 (Toll free within Brazil, excluding São Paulo) (11) 3145 4200 (São Paulo only – see office hours below) 0800 942 3372 (SAC toll free within Brazil – 24/7) Portuguese Language Only 0800 942 3371 (SAC toll free for hearing impaired within Brazil – 24/7) Portuguese Language Only Office Hours Monday - Friday : 8:00 am - 8:00 pm Saturday and Holidays : 9:00 am - 3:00 pm Closed on Sunday Airport Name: São Paulo–Guarulhos International Airport United Airlines Sao Paulo Office Location Map

Sao Paulo Office Contact Information

São Paulo, Brazil
Av. Paulista 777, 9º Andar
CEP 01311 914

Tel: 11 3445 4534
Tel: 11 3145 4235

Office Hours: 9:00 am - 6:30 pm (Monday - Friday)

Reservations Tel

0800 047 4645 / 0800 162 3232 (Toll free within Brazil, excluding São Paulo)

(11) 3145 4200 (São Paulo only – see office hours below)

0800 942 3372 (SAC toll free within Brazil – 24/7) Portuguese Language Only

0800 942 3371 (SAC toll free for hearing impaired within Brazil – 24/7) Portuguese Language Only

Office Hours

Monday - Friday : 8:00 am - 8:00 pm

Saturday and Holidays : 9:00 am - 3:00 pm

Closed on Sunday

Airport Name: São Paulo–Guarulhos International Airport

United Airlines Sao Paulo Office Location Map

Note: Not all international calls are toll-free. Rates for calls from a cell phone may be higher than calls from a landline. Additionally, in some locations, a General Sales Agent (GSA) may handle marketing, ticketing, sales, and reservations on behalf of United Airlines.

Customer inquiries handled by United Airlines Sao Paulo Office including:

Flight Ticket Booking
Flight Ticket Cancellation
Flight Ticket Rescheduling
Web / Mobile App Check-in
Airport Counter Check-in
Self Service Kiosk Check-in
Unaccompanied Minor
Baggage Allowance
Duty Free Allowance
Flight Information
Airport Lounges
Visa Information

Missing Luggage
Immigration Services
In-Flight Wifi
Airport Wifi
In-Flight Entertainment
In-Flight Duty Free Items
Airport Facilities
Delayed Flights
United Club Lounge
Corporate Reward Program
Economy Class Services
Animals and Pets

Airport Transfers
Sports Equipment
Airport Transportation
Seats Enquiries and Selection
United MileagePlus®
Visa on Arrival
Transit Information
Receipts and Refunds
Travel Insurance
United Express®
Economy Plus®
Codeshare Partners

If you're unable to find the answer from a local agent, please contact United Customer Service directly at the following:

Head Office (HQ)	Tel Number	Email
United Airlines, Inc PO Box 06649 Chicago, IL 60606-0649 United States	Tel: +1 847 700 40 00 Fax: +1 847 700 22 14 Reservations: +1 800 864 83 31	customer.care@united.com

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