Airline Discount

APTA has partnered with United Airlines and Delta Air Lines to provide meeting attendees special discounts for travel to Pittsburgh, PA.

United Airlines

Promotion Code: ZMWS386872
Valid for Travel: June 8 - 17, 2023
Eligible Airport: Pittsburgh International Airport (airport code PIT)

To make a reservation:
  1. Navigate to and search for flights through the advanced search option. Enter ZMWS386872 in the promotion code field.
  2. Call United Meeting Reservation Desk at 800-426-1122. Booking fees are waived for Meeting reservations. International customers may contact their local United Reservation Desk.


Meeting Code: NM2BW 
Valid for Travel: June 6–19, 2023
Eligible Airport: Pittsburgh International Airport (PIT)

To make a reservation:
  • Go to to book your flight. Enter meeting code NM2BW to get the discounted rate.
  • Call Delta Meeting Network reservations at 800-328-1111and refer to meeting code NM2BW.

To book hotel reservations, please visit the Rail Conference Hotel & Travel page.

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