Visa requirements for international travelers can be found on the International Travel & Visas page. Citizens of the United States, Canada, and Australia now need a visa to enter Brazil, which can be obtained conveniently online through the Brazilian e-Visa system.
Rio de Janeiro–Galeão International Airport (GIG) is closest international airport to the Windsor Barra Hotel & Expo Center, the ABCChem 2026 conference venue.
ABCChem does not offer flight scheduling services. Attendees must book their own flights and plan to fly to Rio de Janeiro–Galeão International Airport (Airport Code GIG).
The following airlines are offering discounts for ABCChem 2026 attendees. Please follow the instructions for specific airlines to book discounted flights:
Discount Code: PN3QN7N1
To make flight reservations with your promotion code, access AirCanada.com and enter the code PN3QN7N1 in the Promotion Code Box.
The discount is applicable on the following routes:
Discount Code: ZSHN770312
To make flight reservations online please click on the discount code: ZSHN770312
MileagePlus® members earn miles for their travel when using the United Meetings℠ discount code.
You may also call United Meetings Reservation Desk from 7 a.m. to 8 p.m. CT, Monday–Friday (closed for major U.S. holidays) at (800) 426-1122 for booking assistance or visit united.com/meetingtravel and enter the code ZSHN770312.
Booking fees are waived for United Meetings reservations.
International customers may contact their local United® Reservation Desk.
