NS20 DPS SQ-MI on TR SEASONAL FARES Effective until 30 SEP 2020 (Additional ODs) Travel MartAug 24, 2020 NS20 DPS SQ-MI on TR SEASONAL FARES Effective until 30 SEP 2020 (Additional ODs) <span class="nav-subtitle screen-reader-text">Page</span> Previous PostPANID Update on (1) Changes to SQ-MI on TR NS20 Seasonal Fares (2) Introduction of TR on SQ-MI NS20 Seasonal Fares ex SUB.