| NDC Level 4 Certification | 28-03-19 |
| Seminar on April 17, 2019 in Murmansk | 21-03-19 |
| Webinar: “Additional services of RED WINGS Airlines in GDS “Sirena-Travel ” | 13-03-19 |
| Sirena-Travel Company announces the signing of cooperation agreement with Turkish Airlines. | 11-03-19 |
| Webinar: UTair Airline - new branded fares. Issuing of additional services. | 08-02-19 |
| Webinar: sale of transportation within the project VKO Connect (M2 - Closed fare) | 04-02-19 |
| Seminar in Rostow am Don | 18-01-19 |
| Online-ticket - root certificate replacement. | 27-12-18 |
| Sirena-Travel Company took part in the 12th International Forum-Exhibition "Transport of Russia" in Gostiny Dvor Complex. | 03-12-18 |
| Seminar of Sirena-Travel CJSC in Petropavlovsk-Kamchatsky. | 22-08-18 |
| In July 2018, the system of passenger and baggage check-in DCS ASTRA registered 4.2 million operations, such data the company Sirena-Travel gives based upon statistics of the service. | 16-08-18 |
| Webinar TCH – transportation of Central Suburban Passenger Company (CSPC) | 07-08-18 |
| Seminar of Sirena-Travel СJSC in Kaliningrad | 31-07-18 |
| Webinar on “option of issuing of roundtrip for railway transportation”. | 24-07-18 |
| Seminar of Sirena-Travel CJSC in Makhachkala | 18-05-18 |
