Find flights
When to book
FAQs

Cheap flights from Toronto Region of Waterloo Intl Airport to Portland from C$ 216

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — PDX
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Region of Waterloo Intl to Portland

Enter your travel dates to find the best prices.

Cheapest flights from Region of Waterloo Intl to Portland
Explore the most affordable flight options available from Region of Waterloo Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Thu 10/98:40 p.m.
YKF
-
PDX
1 stop20h 10m
WestJet
Wed 23/92:30 p.m.
PDX
-
YKF
1 stop26h 20m
WestJet
Deal found 30/7C$ 524
Tue 1/98:40 p.m.
YKF
-
PDX
1 stop20h 10m
Multiple Airlines
Wed 23/92:30 p.m.
PDX
-
YKF
1 stop21h 30m
Multiple Airlines
Deal found 2/8C$ 573
Fri 4/98:40 p.m.
YKF
-
PDX
1 stop20h 10m
WestJet
Tue 8/92:30 p.m.
PDX
-
YKF
1 stop26h 20m
WestJet
Deal found 31/7C$ 647
Sat 5/98:40 p.m.
YKF
-
PDX
1 stop20h 10m
WestJet
Tue 8/92:30 p.m.
PDX
-
YKF
1 stop26h 20m
WestJet
Deal found 1/8C$ 665
Mon 31/88:40 p.m.
YKF
-
PDX
1 stop20h 10m
WestJet
Mon 7/92:30 p.m.
PDX
-
YKF
1 stop26h 20m
WestJet
Deal found 1/8C$ 670
Fri 4/98:40 p.m.
YKF
-
PDX
1 stop20h 10m
WestJet
Mon 7/92:30 p.m.
PDX
-
YKF
1 stop26h 20m
WestJet
Deal found 31/7C$ 727
Thu 27/88:40 p.m.
YKF
-
PDX
1 stop20h 10m
WestJet
Thu 10/92:30 p.m.
PDX
-
YKF
1 stop26h 20m
WestJet
Deal found 31/7C$ 729
Fri 28/88:40 p.m.
YKF
-
PDX
1 stop20h 10m
WestJet
Fri 11/92:30 p.m.
PDX
-
YKF
1 stop26h 20m
WestJet
Deal found 31/7C$ 783
Thu 10/98:40 p.m.
YKF
-
PDX
1 stop20h 10m
WestJet
Sun 20/92:30 p.m.
PDX
-
YKF
1 stop26h 20m
WestJet
Deal found 30/7C$ 790

Find flight deals from Region of Waterloo Intl to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Region of Waterloo Intl (YKF) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 August 2026.

Round-trip from

C$ 524

One-way from

C$ 216

Popular in

July

Cheapest in

March

Average price

C$ 447
WestJet
  • WestJet
  • 10/9-23/9
  • 2 total stops
  • 46h 30m total
  • Toronto to Portland
Search Deals
WestJet
  • WestJet
  • 4/9
  • 1 total stop
  • 20h 10m total
  • Toronto to Portland
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Region of Waterloo Intl to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 2 August 2026.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Tue 1/9

8:40 p.m.-1:50 p.m.

1 stop20h 10m

Portland

Wed 23/9

2:30 p.m.-3:00 p.m.

1 stop21h 30m

C$ 573

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Sat 5/9

8:40 p.m.-1:50 p.m.

1 stop20h 10m

Portland

Tue 8/9

2:30 p.m.-7:50 p.m.

1 stop26h 20m

C$ 665

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Mon 31/8

8:40 p.m.-1:50 p.m.

1 stop20h 10m

Portland

Mon 7/9

2:30 p.m.-7:50 p.m.

1 stop26h 20m

C$ 670

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Fri 4/9

8:40 p.m.-1:50 p.m.

1 stop20h 10m

Portland

Tue 8/9

2:30 p.m.-7:50 p.m.

1 stop26h 20m

C$ 691

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Thu 27/8

8:40 p.m.-1:50 p.m.

1 stop20h 10m

Portland

Thu 10/9

2:30 p.m.-7:50 p.m.

1 stop26h 20m

C$ 747

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Fri 4/9

8:40 p.m.-1:50 p.m.

1 stop20h 10m

Portland

Mon 7/9

5:45 a.m.-7:50 p.m.

2 stops11h 05m

C$ 850

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Sat 5/9

8:40 p.m.-1:50 p.m.

1 stop20h 10m

Portland

Mon 7/9

5:45 a.m.-7:50 p.m.

2 stops11h 05m

C$ 850
Quickest round-trip

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Sat 5/9

6:05 a.m.-1:50 p.m.

1 stop10h 45m

Portland

Sat 12/9

2:30 p.m.-5:25 a.m.

2 stops11h 55m

C$ 857

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Thu 27/8

8:40 p.m.-1:50 p.m.

1 stop20h 10m

Portland

Wed 9/9

2:30 p.m.-7:50 p.m.

1 stop26h 20m

C$ 863

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Fri 28/8

8:40 p.m.-1:50 p.m.

1 stop20h 10m

Portland

Fri 4/9

5:54 p.m.-7:50 p.m.

2 stops22h 56m

C$ 866

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Region of Waterloo Intl to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Region of Waterloo Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Region of Waterloo Intl to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Portland from Toronto Region of Waterloo Intl?

    Most people fly into Portland (PDX) if they book a flight to Portland from Toronto Region of Waterloo Intl. On average, Portland has 0 inbound flights from Toronto Region of Waterloo Intl per day from 0 airlines. Portland is conveniently located just 9.7 km from Portland’s city centre.

  • How long is the flight from Toronto Region of Waterloo Intl Airport to Portland?

    Departing from Toronto Region of Waterloo Intl Airport to Portland will take you 20h 10m. The distance from Toronto Region of Waterloo Intl Airport to Portland is about 3314 km.

  • Can I find deals for flights from Region of Waterloo Intl to Portland that include hotel bookings?

    Yes. In addition to deals on Region of Waterloo Intl to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Region of Waterloo Intl to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Region of Waterloo Intl to Portland.

  • Can I find deals for business class flights from Region of Waterloo Intl to Portland?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Tillamook
Salem
Cannon Beach
Lincoln City

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Region of Waterloo Intl to Portland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Region of Waterloo Intl to Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Region of Waterloo Intl to Portland?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portland from Region of Waterloo Intl.

Can Cheapflights find flights from Region of Waterloo Intl to Portland with no change fees?

Certainly. Search results for flights to Portland from Region of Waterloo Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Region of Waterloo Intl to Portland become cheaper?

Not ready to book yet? You can track prices for flights from Region of Waterloo Intl to Portland on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.