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Cheap flights from Toronto Region of Waterloo Intl Airport to Portland from C$ 314

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 7/3. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — PDX
20 Feb — 27 Feb1
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 21 January 2026.

Fri 1/56:00 a.m.
YKF
-
PDX
1 stop10h 20m
WestJet
Fri 15/52:00 p.m.
PDX
-
YKF
1 stop7h 45m
WestJet
Deal found 19/1C$ 614
Tue 25/87:45 p.m.
YKF
-
PDX
1 stop20h 35m
WestJet
Fri 4/92:00 p.m.
PDX
-
YKF
1 stop25h 55m
WestJet
Deal found 19/1C$ 629
Fri 26/67:45 p.m.
YKF
-
PDX
1 stop20h 35m
WestJet
Wed 1/72:00 p.m.
PDX
-
YKF
1 stop25h 55m
WestJet
Deal found 20/1C$ 1,045
Sat 28/27:00 p.m.
YKF
-
PDX
2 stops26h 48m
WestJet
Mon 2/39:20 a.m.
PDX
-
YKF
2 stops17h 09m
WestJet
Deal found 18/1C$ 1,124

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 21 January 2026.

Round-trip from

C$ 614

One-way from

C$ 314

Popular in

March

Cheapest in

July

Average price

C$ 536
WestJet
  • WestJet
  • 1/5-15/5
  • 2 total stops
  • 18h 05m total
  • Toronto to Portland
Search Deals
7/3
  • 7/3
  • 3 total stops
  • 40h 13m total
  • Toronto to Portland
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 21 January 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

Region of Waterloo Intl

Fly to

Portland

Route

Depart

Return

Price

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Fri 26/6

7:45 p.m.-1:20 p.m.

1 stop20h 35m

Portland

Wed 1/7

2:00 p.m.-6:55 p.m.

1 stop25h 55m

C$ 1,045

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Sat 28/2

7:00 p.m.-6:48 p.m.

2 stops26h 48m

Portland

Mon 2/3

1:27 p.m.-5:29 a.m.

2 stops13h 02m

C$ 1,127

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Sat 7/3

7:00 p.m.-8:13 a.m.

3 stops40h 13m

C$ 314

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Thu 12/2

6:20 a.m.-6:48 p.m.

2 stops15h 28m

C$ 572

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Sat 7/3

7:00 p.m.-3:55 p.m.

2 stops23h 55m

C$ 718

TorontoPortland

YKF - PDX

YKFPDX

Toronto Region of Waterloo Intl

Mon 16/3

6:20 a.m.-4:56 p.m.

2 stops13h 36m

C$ 736

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/1

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.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 21 January 2026.
Check out reviews from past customers who have flown with Air Canada from Toronto Region of Waterloo Intl Airport to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,646 reviews
Check prices

Boarding

7.3

Overall

7.1

Crew

7.8

Entertainment

6.8

Food

6.3

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Sugith,Jan 2026

YYZ - YSB

8 am flight cancelled at 2 am. Rebooked next day. Had to pay to rebook myself on Porter to leave same day.
Air Canada
7.1
Good
10,646 reviews
Air Canada
7.1
Good
10,646 reviews
Check prices

Boarding

7.3

Overall

7.1

Crew

7.8

Entertainment

6.8

Food

6.3

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Sugith,Jan 2026

YYZ - YSB

8 am flight cancelled at 2 am. Rebooked next day. Had to pay to rebook myself on Porter to leave same day.

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 1 airline. 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 35m. 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
Cannon Beach
Lincoln City

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Top airline flying from Region of Waterloo Intl to Portland

Discover the top airline that operate flights from Region of Waterloo Intl to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 399AverageC$ 714FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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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.

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