To attend the SOT Annual Meeting and ToxExpo, you’ll likely need a B-1 Business Visitor Visa. This visa is for individuals visiting the US for business activities such as meetings, conferences, consultations, and negotiations.
The closest airport to all local attractions, San Antonio International Airport (SAT) is eight miles from downtown San Antonio. SAT is home to 12 airlines, including major carriers and their regional partners, with more than 168 daily flights and nonstop service to 45 markets. It is a regional hub for Southwest and American Airlines.
SOT has established discounted rates through United Airlines and Delta Airlines on select routes to San Antonio. To acquire these discounts, use the instructions and codes on this web page.
SOT anticipates offering discounted fares on United Airlines and will update this web page when information on those discounts becomes available.
Telephone: 800.328.1111
www.delta.com
SOT Meeting Event Code: NY4ZS
Book online via the Delta website and use the offer code NY4ZS to receive a discount of up to 8%. The discount is valid for travel from March 11, 2027, through March 18, 2027. Discounts applicable to US/Canada-originating Delta Meeting Network passengers.
ATC Travel Management is the official travel management firm for the SOT 66th Annual Meeting and ToxExpo.
Please note that depending on your reservation method, ATC Travel Management charges a $33 online service fee or a live agent reservation fee.
Before contacting ATC Travel Management, please gather the following information:

To obtain the maximum discounted fares, call at least 60 days before departure and identify yourself as an SOT meeting attendee. ATC Travel Management will find the best fare for you and email you an itinerary.
Taxicabs are available at the outer commercial curbside at Terminal A. For assistance, please see the Airport Ground Transportation employee (wearing a red shirt). Fares to San Antonio downtown areas start at $24–29 per taxicab. (Up to six people may share a cab, if both luggage and passengers fit safely.) Approved rideshare services (or ride-hailing or ride-booking service companies) meet customers on the outer commercial curbside, lower level of Terminal A. The following rideshare service companies are approved for operations at SAT: Uber, Lyft, Turo, Winz, and Wridz.
VIA Metropolitan Transit is San Antonio’s public transportation agency offering service throughout the city including service within the downtown area.
To get downtown from the airport, go to the Lower Roadway (Arrivals/Baggage Level in Terminal A and B), across the marked crosswalk to the outer curb. VIA’s bus stop will be located on the far west end of Terminal B, clearly marked on the column. You will board the VIA bus Route 5, which operates everyday, and can get to downtown San Antonio in about 30 minutes for only $1.30. Download the Route 5 bus schedule from the VIA Metropolitan Transit website.
There are several companies to choose from when renting a car at SAT. Car rental counters are located in the lobby of the Consolidated Car Rental Facility. Take the elevator or escalator to the Mezzanine Level in Terminal B and cross the Sky Bridge. Visit the SAT website for more information.

Business travelers who are citizens of participating countries may be eligible to visit the United States without a visa through the Visa Waiver Program.
If you do not qualify for a visa waiver, you will need to take the following steps to secure a visa for travel to the SOT Annual Meeting and ToxExpo. If you need a letter of invitation or other proof of participation in the SOT Annual Meeting and ToxExpo, please send an email to the SOT Registration Team.
To attend the SOT Annual Meeting and ToxExpo, you’ll likely need a B-1 Business Visitor Visa. This visa is for individuals visiting the US for business activities such as meetings, conferences, consultations, and negotiations.
Fill out the Online Nonimmigrant Visa Application Form (DS-160):
Pay the non-refundable visa application fee, which is typically $185. Payment instructions will vary by country, so check the website of the US Embassy or Consulate where you are applying.
Prepare the following documents for your interview:
For more detailed information, visit the US Department of State’s visa web page and the website of the US Embassy or Consulate where you will apply.
Visa processing times can vary, so start the application process well in advance of your planned travel date.
Some US embassies may have additional requirements or procedures, so review the specific instructions for your local US Embassy or Consulate.
