YKF - PDX

C$ 525 Find Cheap Flights from Toronto Region of Waterloo Intl to Portland

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Region of Waterloo Intl to Portland departing on 8/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Toronto to Portland, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
C$ 698
WestJet
Fri 8/5Sun 10/5
YKF - PDX • 1 stop
Cheapest one-way flights
C$ 822
WestJet
Thu 15/1
YKF - PDX • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Portland!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Region of Waterloo Intl to Portland (YKF-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Region of Waterloo Intl to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Region of Waterloo Intl to Portland

Fri, 8 May - Sun, 10 May
WestJet Logo
6:00 a.m. - 1:20 p.m.
YKF
-
PDX
10h 20m1 stop
WestJet Logo
2:00 p.m. - 12:45 a.m.
PDX
-
YKF
7h 45m1 stop
C$ 698WestJet
Tue, 3 Mar - Wed, 4 Mar
WestJet Logo
6:20 a.m. - 6:48 p.m.
YKF
-
PDX
15h 28m2 stops
WestJet Logo
1:27 p.m. - 5:29 a.m.
PDX
-
YKF
13h 02m2 stops
C$ 1,075WestJet
Mon, 19 Jan - Fri, 23 Jan
WestJet Logo
6:20 a.m. - 4:30 p.m.
YKF
-
PDX
13h 10m2 stops
WestJet Logo
9:20 a.m. - 5:28 a.m.
PDX
-
YKF
17h 08m2 stops
C$ 1,139WestJet
Tue, 10 Mar - Mon, 16 Mar
WestJet Logo
6:20 a.m. - 4:55 p.m.
YKF
-
PDX
13h 35m2 stops
WestJet Logo
10:40 a.m. - 5:29 a.m.
PDX
-
YKF
15h 49m2 stops
C$ 1,185WestJet
Mon, 16 Mar - Fri, 20 Mar
WestJet Logo
6:20 a.m. - 4:56 p.m.
YKF
-
PDX
13h 36m2 stops
WestJet Logo
10:40 a.m. - 5:29 a.m.
PDX
-
YKF
15h 49m2 stops
C$ 1,741WestJet
Thu, 26 Feb - Sun, 1 Mar
WestJet Logo
6:20 a.m. - 6:48 p.m.
YKF
-
PDX
15h 28m2 stops
WestJet Logo
1:27 p.m. - 5:29 a.m.
PDX
-
YKF
13h 02m2 stops
C$ 3,352WestJet
Booking Insights

KAYAK's insights & trends for Region of Waterloo Intl to Portland flights

Get data-powered insights and trends into flights from Region of Waterloo Intl to Portland to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly direct between Toronto Region of Waterloo Intl Airport and Portland?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Toronto Region of Waterloo Intl Airport to Portland.

There is just one airline that flies from Toronto Region of Waterloo Intl Airport to Portland direct and that is Air Canada. The best round-trip deal found from Air Canada for the route is C$ 397.

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Good to know

Cheapest flightC$ 698
Flight from Toronto Region of Waterloo Intl to Portland

When to book flights from Region of Waterloo Intl to Portland

Are your dates flexible? Find out the best times to travel from Region of Waterloo Intl to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Toronto Region of Waterloo Intl to Portland flights

  • What is the cheapest flight from Toronto Region of Waterloo Intl Airport to Portland?

    In the last 3 days, the lowest price for a flight from Toronto Region of Waterloo Intl Airport to Portland was C$ 822 for a one-way ticket and C$ 1,075 for a round-trip.

  • Which aircraft models fly most regularly from Toronto Region of Waterloo Intl to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Toronto Region of Waterloo Intl to Portland?

    Star Alliance is the only airline alliance operating flights between Toronto Region of Waterloo Intl and Portland.

  • How does KAYAK find such low prices on flights from Toronto Region of Waterloo Intl to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Toronto Region of Waterloo Intl to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Toronto Region of Waterloo Intl to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Toronto Region of Waterloo Intl is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Toronto Region of Waterloo Intl to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Toronto Region of Waterloo Intl with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Toronto Region of Waterloo Intl to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Toronto Region of Waterloo Intl up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Region of Waterloo Intl to Portland

 
See real verified KAYAK customer reviews for airlines flying from Toronto to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Region of Waterloo Intl to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
Air CanadaOverall score based on 10527 reviews
7.1Comfort
7.3Boarding
6.8Entertainment
6.3Food
7.8Crew
Airline reviews

My seat was covered in vomit and I will be reaching out to Air Canada

2.0 MediocreAnonymous, Dec 2025
YYZ - MCO
Read more Air Canada reviews

My seat was covered in vomit and I will be reaching out to Air Canada

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

Good but need to be better with the flight times.

The staff was great and made the long trip easy peasy!

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

On board wifi or other entertainment. Landlines option was good but ran late to Pearson

Everything you need to know for your flight from Region of Waterloo Intl to Portland

Information on your arrival and departure airports

Toronto Region of Waterloo Intl (YKF)
Portland (PDX)