Cheap Flights From Macdonald-Cartier Intl. (YOW) To Portland Intl. (PDX)

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Cheapest Flights from Ottawa (YOW) to Portland (PDX)

The cheapest flights to Portland Intl. found within the past 7 days were CA $412 round trip and CA $245 one way. Prices and availability subject to change. Additional terms may apply.

Wed., Aug. 20 - Wed., Aug. 27
YOW
Ottawa
PDX
Portland
CA $412 Roundtrip, found 3 days ago
CA $412
Roundtrip
found 3 days ago
Select WestJet flight, departing Wed., Aug. 20 from Ottawa to Portland, returning Wed., Aug. 27, priced at CA $412 found 3 days ago
Wed., Jul. 16 - Sat., Jul. 26
YOW
Ottawa
PDX
Portland
CA $421 Roundtrip, found 6 days ago
CA $421
Roundtrip
found 6 days ago
Select Air Canada flight, departing Wed., Jul. 16 from Ottawa to Portland, returning Sat., Jul. 26, priced at CA $421 found 6 days ago
Fri., Aug. 22 - Mon., Aug. 25
YOW
Ottawa
PDX
Portland
CA $423 Roundtrip, found 10 hours ago
CA $423
Roundtrip
found 10 hours ago
Select WestJet flight, departing Fri., Aug. 22 from Ottawa to Portland, returning Mon., Aug. 25, priced at CA $423 found 10 hours ago
Tue., Aug. 12 - Tue., Aug. 19
YOW
Ottawa
PDX
Portland
CA $423 Roundtrip, found 1 day ago
CA $423
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue., Aug. 12 from Ottawa to Portland, returning Tue., Aug. 19, priced at CA $423 found 1 day ago
Mon., Jul. 14 - Wed., Jul. 23
YOW
Ottawa
PDX
Portland
CA $455 Roundtrip, found 6 days ago
CA $455
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon., Jul. 14 from Ottawa to Portland, returning Wed., Jul. 23, priced at CA $455 found 6 days ago
Mon., Jul. 14 - Sat., Jul. 26
YOW
Ottawa
PDX
Portland
CA $464 Roundtrip, found 6 days ago
CA $464
Roundtrip
found 6 days ago
Select Air Canada flight, departing Mon., Jul. 14 from Ottawa to Portland, returning Sat., Jul. 26, priced at CA $464 found 6 days ago
Wed., Aug. 20 - Wed., Aug. 27
YOW
Ottawa
PDX
Portland
CA $466 Roundtrip, found 3 days ago
CA $466
Roundtrip
found 3 days ago
Select WestJet flight, departing Wed., Aug. 20 from Ottawa to Portland, returning Wed., Aug. 27, priced at CA $466 found 3 days ago
Tue., Aug. 12 - Tue., Aug. 19
YOW
Ottawa
PDX
Portland
CA $477 Roundtrip, found 1 day ago
CA $477
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue., Aug. 12 from Ottawa to Portland, returning Tue., Aug. 19, priced at CA $477 found 1 day ago
Sun., Jul. 13 - Wed., Jul. 23
YOW
Ottawa
PDX
Portland
CA $493 Roundtrip, found 6 days ago
CA $493
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sun., Jul. 13 from Ottawa to Portland, returning Wed., Jul. 23, priced at CA $493 found 6 days ago
Sun., Jul. 13 - Sat., Jul. 26
YOW
Ottawa
PDX
Portland
CA $502 Roundtrip, found 6 days ago
CA $502
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sun., Jul. 13 from Ottawa to Portland, returning Sat., Jul. 26, priced at CA $502 found 6 days ago

Frequently asked questions

Are there direct flights from Ottawa International Airport to Portland Intl. Airport (PDX)?
Factor in time for a stopover when jetting from Ottawa Intl. Airport to Portland Airport. No direct flights are available on this route, however Air Canada, Air New Zealand and Delta will get you to your destination as fast as possible.
What airlines fly from Ottawa International Airport to Portland Airport?
No airlines are currently offering a direct flight between Macdonald-Cartier Intl. Airport (YOW) and PDX Airport. Save time and avoid irritating layovers by exploring the most efficient routes well in advance.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.