​​Air Transport Settlement System (ATSS) supports sales of ancillary services issued on ATSS electronic documents.

To sell ancillary services, accredited agencies can use the below distribution channels:

Hotel Booking - CITY TRAVEL

In April 2013, TCH and ancillary services provider CITY TRAVEL LLC signed agreement on cooperation and arrangement of ancillary services sales on ATSS electronic documents. CITY TRAVEL, LLC has its own system (website) designed for reservation of hotels, villas and apartments worldwide - city.travel. Over 356,000 hotels around the globe including more than 5,000 hotels within Russia are available for reservation.

The system enables agents to work both with net prices and prices with commission.

Why CityTr​avel​

  • Handy search of hotels using various criteria
  • Convenient My account functionality enabling to receive accounting documents online
  • Flexible system for commission calculation
  • Settlement via TCH
  • Unlimited access to all CityTravel services without need to credit a deposit or render financial guarantees
  • An option to create subagent accounts and arrangement of an in-house subagent network to sell hotel services

Hotel services sales via city.travel system are settled among accredited agencies and TCH in the framework of unified settlement for ancillaries. On the basis of e-data, TCH develops for an accredited agency settlement report for sold ancillaries per the reporting ten-day period in electronic format. On the basis of this report, the agency remits cash funds to TCH. 

How to Join the City Travel Project

An accredited agency that has signed Additional Agreement № SAS-AGENCY/12 to TCH-Agency Model Agreement should send an application for registration to TCH.

An accredited agency that has not signed *Additional Agreement № SAS-AGENCY/12 to TCH-Agency Model Agreement should sign said agreement and send an application for registration to TCH.
* TCH will e-mail the wording of this agreement to an accredited agency upon request.

   CityTravel training videos

Hotel search



Hotel details



Hotel room selection



Airport Passenger Services - Passenger-Center Service, LLC 

Air Transport Settlement System (ATSS) supports reservation of passenger services (VIP and Business lounges) in airports provided by Aviacenter VIP Service.

Reservation system for airport passenger services is accessed via ADS Sirena-Travel terminal with issuance of ATSS electronic document. To enter the system, use LOUNGE button on the tool bar of ADS Sirena-Travel terminal.
The system offers 4 basic operation modes:

  • Airports – search and display of airport details
  • Reservation – application for VIP/Business lounge
  • News – airport discounts and promos
  • History – history of applications registered by manager; cancellation, printing, emailing of application

To participate in the project on booking and issuance of airport passenger services, accredited agencies that have signed Additional Agreement № SAS-AGENCY/12 On Arrangement of Sales of Additional Services Provided to Passengers in the System and Settlement, should send to TCH applications for agency connection. Sale will be open for POSs specified in the application.

Services sales are settled among accredited agencies and TCH in the framework of unified settlement for ancillaries. On the basis of e-data, TCH develops for an accredited agency settlement report for sold ancillaries per the reporting ten-day period in electronic format. On the basis of this report, the agency remits cash funds to TCH.
Your benefits from airport services sales:

  • Sales settlement among accredited agencies and TCH in the framework of unified settlement for ancillaries
  • Reservation and ticketing of air travel and airport ancillary services via single ADS Sirena-Travel terminal
  • No additional authorization required (no additional login and password)
  • An option for additional service and extra income
  • Free training of agency staff on sales methods and specifics of airport passenger services

Aeroexpress Tickets – Aeroexpress, LLC

ATSS supports ticket sales for Aeroexpress trains via GDS Sirena-Travel terminals issued on ATSS e-document. The system can be accessed by clicking Aeroexpress button on the toolbar of Sirena-Travel terminal.

To join Aeroexpress ticket sales, agencies need to sign Additional Agreement № 6Я/АВС to Model Agreement.

You may connect/disconnect the option of Aeroexpress tickets sale, by filling in an application form in TCH Connect (Application form for connection/disconnection of agency to Ancillary Services).

Agent manual for issuance of Aeroexpress tickets in neutral session is uploaded on Sirena-Travel website: www.sirena-travel.ru.

Sales of Aeroexpress tickets (documents) are settled among accredited agencies and TCH under Model Agreement. Using electronic data TCH will deliver to the accredited agency an electronic exchange file and settlement report for sold ancillary services as per reporting ten-day period; amounts of sold ancillary services are included into the Notice on Accrued Liabilities under Model Agreement.

How you will benefit from sales of Aeroexpress services:

  • Sales are settled among accredited agencies and TCH in the framework of unified settlement for ancillaries
  • Airline and Aeroexpress services are booked and issued both via terminals of ADS Sirena-Travel
  • No additional authorization (no additional login and password)
  • Opportunity to offer ancillary services and make extra income
  • Standard fare is lower than in ticket terminals at railway stations and airports

Bus Services (Fly&Bus) – Fly&Bus, LLC

ATSS launches sale of bus services on the route Simferopol/Anapa Airports to towns of Crimea Peninsula and back provided by Fly&Bus, LLC (code Э4, accounting code 44K) under FLY&BUS project.

In CRS Sirena-Travel you may book a connection from/to a departure airport to/from a final destination in Crimea.

In addition, a bus segment can be added to already issued air ticket from/to the airports of Simferopol and Anapa.

Ticket sale/issuance instructions, bus services sale rules, and Pick-Up and Drop-Off  Plan are posted in IS ISTOK 2.

In order to join the project, the agency needs to enter into additional agreement No.ПДУ/2017.

Bus service sale shall be settled between an accredited agency and TCH under Model Agreement.    

Bus services - Management Company AVIASERVICE

The Air Transport Settlement System (ATSS) allows to sell bus transportation from/to Voronezh airport in Sirena-Travel’s terminal.

Bus carriages are provided both as a separate service and as a part of intermodal service (airplane + bus) by Management Company AVIASERVICE (code 6Ю).

Voronezh International Airport, a fast developing transport hub and the airport number 1 in the Central Black Earth Region, is implementing a unique project aimed to establish bus express connections between the largest neighboring cities. Thanks to airport transfer services, the citizens of Lipetsk, Yelets, Tambov, Michurinsk, Kursk, Saratov, Borisoglebsk, Rossosh, Liski, Belgorod, Stary Oskol now can benefit from the flight programs from/to Voronezh.

For more details about the service, ticket sales rules and list of stopping points, please refer to Information System ISTOK 2 at the Provider’s page (6Ю).

It is also possible to arrange sale of bus and intermodal transport services on your web site.

The sale of bus tickets is settled between accredited travel agencies and TCH under Model Agreement.


The new Insurance service will enable travel agents to issue insurance policies to passengers for different insurance plans of such companies as Renaissance Insurance Group, JSC, Ingosstrakh, IPJSC, VTB Insurance, Limited and other.

Insurance companies offer a broad range of insurance packages including protection against accidents, baggage loss, changes to flight times, disruption of connections both due to a fault of carrier or passenger for all types of transport, and medical coverage for travelers abroad.

To join our Insurance program you need to enter into Additional Agreement No.СЛ-ДУ. The sale of insurance policies will be opened in all offices and for all ticketing agents of your agency, without a need to apply separately.

The line of insurance products for air and other types of passengers is going to be extended!

Settlement for sale of insurance policies between accredited agency and TCH shall be regulated under Model Agreement.