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City of Ottawa O-Train starts at YOW

Published on January 6, 2025

Today is an exciting day for YOW - Line 4 of the City of Ottawa's O-Train now connects the Airport to the South Keys station.

We’re incredibly proud of our beautiful new station, designed as an extension of the Airport. 

About the station

  • The station is connected to the terminal on Level 3 at the South end.
  • It's fully-accessible, heated, and features comfortable gate-style seating.
  • Hours of operation: 6:00 - 0:35 a.m.

About the service

The City of Ottawa website has complete details about the three-phase service integration.

  • Phase 1: five-day service for a minimum of two weeks (Weekdays only)
  • Phase 2: six-day service for a minimum of two weeks (Weekdays + Saturday)
  • Phase 3: seven-day service (Weekdays + Saturday + Sunday)

There are no changes to the bus service during Phase 1 and 2 - Route 97 will continue to run every 15 minutes, serving South Keys, the Airport, and running alongside Line 4 between South Keys and the Airport. The bus will continue to run until April.