$129 Cheap Porter Airlines flights Ottawa (YOW) to Toronto (YTZ)

You can find cheap round-trip Porter Airlines flights from $232 from YOW to YTZ by filtering your results from "Price (lowest to highest)" on Expedia. Or look for options from $129 for a one-way trip.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Start searching one to three months before your departure to get cheaper fares on Porter Airlines flights from Macdonald-Cartier Intl. Airport (YOW) to Billy Bishop Toronto City Airport (YTZ). You can save 25% by booking your domestic flight 34 to 86 days in advance versus last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Nail your timing, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.

The earliest Porter Airlines flight from YOW to YTZ takes off at 7:00AM UTC-5, touching down at 8:08AM UTC-5. If you'd like to jet off later, the last Porter Airlines flight leaves YOW at 9:15PM UTC-5 and touches down at YTZ at 10:23PM UTC-5. Flying earlier is often a wise choice as morning and mid-morning flights are 20% less likely to be canceled.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.

Offering an excellent in-flight experience, Porter Airlines is a popular choice for many passengers flying from YOW to YTZ. Plus, as a VIPorter and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.