Discounted Tickets on United Airlines and select international partners
The Cytokine Society has partnered with United Airlines for travel to/from Cytokines 2026 in Glasgow, Scotland. Conference participants can take advantage of discounts ranging from 2–10% off applicable airfares aboard flights to Glasgow (airport code GLA) operated by United, United Express, and select international airline partners. Use discount code ZSTF864687 when booking.
Basic economy fares are ineligible for this promotion. Discounts not applicable when the point of origin is Japan. Fares may not be combined with any other certificate programs, coupons, or other discount offers. Other rules/restrictions may apply. Discount offer subject to change at any time. Please contact United or your travel agent and not ICA for any questions.
Options for Making Flight Reservations by Region
US 50 States & Canada Passengers
Online: Visit united.com/meetingtravel and enter the offer code in the box.
Book Online — Code ZSTF864687By Phone: Call United Reservations Meetings Desk at 800-426-1122 and provide:
Z Code: ZSTF Agreement Code: 864687
Booking fee is waived for all Meeting reservations.
Travel Agency: Reference Z Code ZSTF and Agreement Code 864687. Provide them with the travel agency bookings information below.
Passengers Outside US 50 States & Canada
Online: Visit united.com/meetingtravel and enter the offer code in the box.
Book Online — Code ZSTF864687By Phone: Call your local United Airlines reservation desk and reference:
Z Code: ZSTF Agreement Code: 864687
Travel Agency: Reference Z Code ZSTF and Agreement Code 864687. Provide them with the travel agency bookings information below.
Travel Agency Bookings
To avoid debit memos and ensure tracking for The Cytokine Society’s United Meetings account, travel management companies may issue United Meetings tickets using the following information:
| Account Code | MTG99 — account code for all agencies to use for auto-pricing |
| Tour Code | The four-digit Z code ZSTF is required in the tour code box. |
| Ticket Designator | Automatically included on the ticket when using the account code. |
| OSI Message | Include OSI message as follows: United Meetings ZSTF |
| Discounts | Discount level applicable based on 1st letter of fare basis. |
| Ticket Stock | Valid on UA / LH / LX / AC / OS / SN |
Important: Do not add letters “IT” in the Tour Code box or any other information in the Tour Code box other than the four-digit Z code ZSTF.