To save up to 74% on this flight, we recommend booking at least 36 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portland to Abbotsford from $371 1-2 weeks out and tickets from $497 for flights departing within the next 72 hours.
Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to Abbotsford. Flights to Abbotsford from Portland in February are about $275 on average during February, but can be found for as low as $121.
When flying from Portland to Abbotsford, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.