C$ 115 Find Cheap Flights from Ontario to Oregon

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Good to know

Low season

January

High season

August

Cheapest flight

C$ 115
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Toronto Region of Waterloo Intl to Portland

FAQs for booking flights from Ontario to Oregon

  • How does KAYAK find such low prices on flights from Ontario to Oregon?

    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 Ontario to Oregon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Oregon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ontario to Oregon 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 Ontario to Oregon?

    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 from Ontario to Oregon with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Oregon?

    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 from Ontario to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Oregon?

    Based on KAYAK data, the cheapest day to fly to Oregon is Wednesday when round-trip tickets can be as cheap as C$ 463. On the other hand, the most expensive day to fly is Sunday, when round-trip prices are C$ 621 on average.

  • What is the cheapest time of day to fly to Oregon?

    The cheapest time of day to fly to Oregon is generally in the afternoon, when round-trip flights cost C$ 291 on average. Morning departures are around 34% cheaper than evening flights, on average. The most expensive time of day to fly to Oregon is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 552.

  • What is the cheapest flight to Oregon?

    The cheapest ticket to Oregon from Ontario found in the last 72 hours was to Portland, at C$ 597 round-trip. The most popular route is Toronto Pearson Intl Airport (YYZ) to Portland (PDX) and the cheapest round-trip airline ticket found on this route in the last 72 hours was C$ 597.

  • What is the cheapest month to fly from Ontario to Oregon?

    The cheapest month for flights from Ontario to Oregon is August, when tickets cost C$ 393 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is C$ 715 and C$ 646 respectively.

  • How far in advance should I book a flight from Ontario to Oregon?

    To get a below-average price on the flight from Ontario to Oregon, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

  • How long is the flight to Oregon?

    An average direct flight from Ontario to Oregon takes 12h 41m, covering a distance of 5335 km. The shortest route is Toronto Pearson Intl Airport (YYZ) to Boise (BOI) with an average flight time of 7h 04m.

  • What are the most popular destinations in Oregon?

    Based on KAYAK flight searches, the most popular destination is Portland (90% of total searches to Oregon). The next most popular destinations are Boise (5%) and Eugene (2%). Searches for flights to Medford (2%) and to North Bend (1%) are also popular.

See more FAQs

Top 5 airlines serving from Ontario to Oregon

Need help choosing which airline to fly with from Ontario to Oregon? 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.
8.0
Alaska AirlinesOverall score based on 9851 reviews
7.9Comfort
8.2Boarding
8.5Crew
7.1Food
7.1Entertainment
Airline reviews

Plane was delayed and got me in past bedtime. But more importantly, my tsa precheck number wasn’t on my ticket so had to deal with the general line. Oh well, guess the delay helped that situation.

4.0 OkayJ.D., Apr 2025SEA - RDM
Read more Alaska Airlines reviews

Plane was delayed and got me in past bedtime. But more importantly, my tsa precheck number wasn’t on my ticket so had to deal with the general line. Oh well, guess the delay helped that situation.

The Crew was super nice but the plane was subpar at best. Filthy in some aspects. Internet only worked half the time and not with everything.

They were all very kind, but misinformed. We came from Idaho to Spokane, Washington and were told that my husband and I could get passes to sit with William until his flight took off. (William has special needs.) When we got to the airport we were told only one of us could sit with William, so my husband and I were separated for 2 hours as I sat with William. What is WORSE . . . is I asked for a meet and assist in Portland and they NEVER showed up. NOR did they call me to tell me they hadn't met him. William's grandmother in Portland is disabled and can't walk into find him. Fortunately, some kind citizens helped him to find the meeting point with me on the phone in terror. I have a heart condition, complete with prior heart attack, this type of customer service is UNACCEPTABLE.

Could have had more of a beverage selection than water and apple juice.

Crew was overly aggressive with rules enforcement and not friendly in general.

Loved the crew and everything went without a hitch! We took our dog for the first time and I was a little nervous but the crew was fantastic!

Behind schedule. Lots of time on tarmac. Perhaps unavoidable. Better than crashing!!

It was fine. Very friendly crew. Smooth flight. Landing was a little rough though.

It was a very smooth fast flight, crew was prompt and comforting. Alaska airlines are the best.

It was a really smooth flight. I hate heights. All made it feel smooth. Thankyou

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

I love the free WiFi!! Crew was nice. Bathroom was decent. First time flying delta in a long time and I enjoyed it. Will definitely look into booking with Delta more but I think Delta is a little more expensive than the other airlines.

third trip overseas with delta recently where the TV did not work- not acceptable for a 8 hour flight! your food really has declined crew great and I am loyal to delta

Boarding in Amsterdam is always chaotic. KLM/ Delta has not streamlined or made it efficient as it was boarding in Detroit . The food was mediocre The crew was unfriendly and more focused on getting things done quickly rather than service with a smile .

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

headphone jack didnt work for the first flight and not much variety

Pilot Erika DeLong made us feel safe and at ease in a frankly scary time to be flying. Her warm smile and greeting and excellent command of the aircraft in foggy bumpy weather helped us all to calm our nerves and get us home safely.

Plane 3 hours late. Missed connection. No help from gate staff. App horrible. Lost connection repeatedly. No service desk. Finally got help from young girl driving cart.

Not as good as expected Air Can needs to improve totally rated on internet as worst

The flight was delayed, it took longer than anticipated because of weather, and they broke my luggage.

Everything was good. Flight was on time, luggage pickup was quick. The staff were great. Could not ask for anything more.

We never had an experience they canceled the flight and they did not offer us an alternative flight. I had to book one on my own expense. They offered us food voucher and we could not use them at the airport it kept saying not attached to an existing flight. The people at the counter were rude and cold and they did not care about our situation

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Found the seats very crowded—too close together ! And waited a long time for our luggage All staff at both ends were excellent!!!

Flight cancelled and Kayak switched our return flight to a red eye. Ridiculous.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Lost my luggage. Filed a report and there is no response. Received a phone call from another airline that said they had the bag and they did not know what to do with it

Very good over all , would have been nice to have entertainment on the flight

Absolutely the worst airline I have ever taken. They lost my baggage and told me my bag tags had been cancelled. When my bags arrived days later I had to pick them up at 3:15 am. My return flight was delayed another 6 hours and they broke my bag. Westjet does nothing to try and make it a better customer experience and all the customers services representatives I spoke with were useless and incompetent. Never flying westjet again.

Easy self checkin and baggage drop. No in seat entertainment, but wifi and app worked well

it's all good nothing you can do make better 😌

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

I paid for a comfort class seat and was seated in economy.

Once again our Air Canada flight was delayed! I'm hopeful competition arrives with other airlines soon and maybe they will make a better effort to be on time!

My plane was cancelled and had to be rebook for the evening was not happy.

The flight was cancelled and we had to rebook on Porter to make our cruise the next day. Air Canada has not compensated. We won’t be flying with them again. This is the second time this has happened. Also the return flight was delayed 2 hours who knows why.

Separated me and my wife and wife’s sister in far apart different seats even though I booked them all together. Just scams after scams to make us pay more. Worst airline

If you want your flight to get delayed constantly for 13+ hours and given a 10 dollar food voucher the. I would say take air canada. Worst experience ever.

My flight was cancelled and I was left to figure out where to find a hotel, something to eat and how to get a new flight at 11:30pm. Wasted a day. Thanks, Air Canada!

flight was delayed 6 hours for weather, then cancelled because of the crash in toronto, but none of the links to cancel or rebook my flights are working

Book cheap flights from Ontario to Oregon

Recent round-trip flight deals

22/7Tue
1 stopWestJet
9h 52mYKF-PDX
28/7Mon
1 stopWestJet
8h 01mPDX-YKF
C$ 204
2/7Wed
1 stopWestJet
9h 52mYKF-PDX
16/7Wed
1 stopWestJet
8h 01mPDX-YKF
C$ 229
23/5Fri
2 stopsAir Canada
11h 25mYYZ-PDX
26/5Mon
2 stopsAir Canada
11h 25mPDX-YYZ
C$ 385
23/5Fri
2 stopsAir Canada
15h 05mYTZ-PDX
26/5Mon
2 stopsAir Canada
13h 07mPDX-YTZ
C$ 390
14/6Sat
2 stopsUnited Airlines
17h 46mYYZ-PDX
20/6Fri
1 stopUnited Airlines
17h 43mPDX-YYZ
C$ 397
7/6Sat
2 stopsUnited Airlines
14h 03mYYZ-PDX
14/6Sat
1 stopUnited Airlines
17h 41mPDX-YYZ
C$ 402
14/7Mon
2 stopsDelta
14h 07mYUL-PDX
23/7Wed
2 stopsDelta
14h 39mPDX-YUL
C$ 425
8/5Thu
1 stopDelta
11h 24mYYZ-BOI
15/5Thu
2 stopsDelta
13h 51mBOI-YYZ
C$ 428
6/5Tue
2 stopsAlaska Airlines
11h 45mYYZ-PDX
13/5Tue
2 stopsAlaska Airlines
12h 35mPDX-YYZ
C$ 571
23/4Wed
2 stopsAlaska Airlines
11h 45mYYZ-PDX
28/4Mon
2 stopsAlaska Airlines
11h 35mPDX-YYZ
C$ 816

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Recent one-way flight deals

24/8Sun
1 stopWestJet
9h 52mYKF-PDX
C$ 115
2/7Wed
1 stopWestJet
9h 52mYKF-PDX
C$ 117
12/5Mon
1 stopAlaska Airlines
7h 11mYYZ-PDX
C$ 211
4/5Sun
1 stopUnited Airlines
9h 35mYYZ-PDX
C$ 234
12/5Mon
2 stopsUnited Airlines
15h 46mYYZ-PDX
C$ 237
23/7Wed
1 stopAir Canada
10h 15mYUL-PDX
C$ 249
4/5Sun
1 stopAlaska Airlines
9h 05mYYZ-BOI
C$ 250
15/7Tue
2 stopsDelta
18h 44mYUL-PDX
C$ 260
4/5Sun
2 stopsDelta
12h 33mYYZ-BOI
C$ 261
18/4Fri
2 stopsAir Canada
10h 50mYUL-PDX
C$ 271

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Last minute flights from Ontario to Oregon

Last minute flight, train and bus deals

15/4Tue
multi-stop
25h 40mYYZ-PDX
22/4Tue
multi-stop
23h 46mPDX-YYZ
C$ 465
15/4Tue
multi-stop
25h 40mYYZ-PDX
22/4Tue
multi-stop
23h 46mPDX-YYZ
C$ 468
12/4Sat
multi-stopDelta
14h 30mYUL-PDX
20/4Sun
multi-stopDelta
14h 08mPDX-YUL
C$ 539
14/4Mon
multi-stopUnited Airlines
8h 35mYYZ-PDX
28/4Mon
multi-stopUnited Airlines
22h 26mPDX-YYZ
C$ 562
15/4Tue
multi-stopUnited Airlines
10h 49mYYZ-PDX
22/4Tue
multi-stopUnited Airlines
16h 41mPDX-YYZ
C$ 576
12/4Sat
multi-stopAlaska Airlines
7h 56mYYZ-BOI
15/4Tue
multi-stopAlaska Airlines
22h 13mBOI-YYZ
C$ 661
12/4Sat
multi-stopAlaska Airlines
9h 13mYYZ-BOI
15/4Tue
multi-stopAlaska Airlines
11h 51mBOI-YYZ
C$ 835
14/4Mon
multi-stopWestJet
8h 54mYYZ-PDX
27/4Sun
multi-stopWestJet
8h 00mPDX-YYZ
C$ 906
15/4Tue
multi-stopWestJet
11h 37mYYZ-PDX
21/4Mon
multi-stopWestJet
19h 16mPDX-YYZ
C$ 915
16/4Wed
multi-stopAir Canada
8h 19mYOW-PDX
22/4Tue
multi-stopAir Canada
7h 06mPDX-YOW
C$ 1,332

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Everything you need to know for your flight to Oregon

Cabin class types available on flights to Ontario

Cabin classes available on flights to Ontario. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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