$127 Find Cheap Flights from Ontario to Oregon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Oregon departing on 1/12. 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.
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Low season

January

High season

July

Cheapest flight

$127
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Toronto Pearson Airport 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 to Oregon from Ontario is likely to change within 7 days, so travelers 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 to Oregon with an airline and back to Ontario 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 to Oregon from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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 9547 reviews
7.9Comfort
7.2Food
8.5Crew
8.2Boarding
7.1Entertainment
Airline reviews

Our travels originated in Spokane to Portland, we left about 1/2 hour late, we had only 45 mins to catch the flight home. In mid flight the flight attend approached us saying that we are going to land after our plane home is going to start boarding. And not only my wife and I are on that plane, but 3 others. We ended up landing about 40 mins the plane started to board, they let us off the plane first, but when we got off the plane and started to go to the next gate, there was no one to guide us or aid us in how to get to the next gate! With that being said, the next gate was VERY, VERY far apart! We practically had to run to the next gate, which was at the end of the terminal. It was not like we took a different Airlines for both legs, but it was the same Airlines.

6.0 GoodAnonymous, Dec 2024GEG - PDX
Read more Alaska Airlines reviews

Our travels originated in Spokane to Portland, we left about 1/2 hour late, we had only 45 mins to catch the flight home. In mid flight the flight attend approached us saying that we are going to land after our plane home is going to start boarding. And not only my wife and I are on that plane, but 3 others. We ended up landing about 40 mins the plane started to board, they let us off the plane first, but when we got off the plane and started to go to the next gate, there was no one to guide us or aid us in how to get to the next gate! With that being said, the next gate was VERY, VERY far apart! We practically had to run to the next gate, which was at the end of the terminal. It was not like we took a different Airlines for both legs, but it was the same Airlines.

The flight was a disaster. It arrived 4.5 hours after the scheduled arrival time due to emergency refueling in Boise. We were with our 6 month old.

I needed a wheelchair due to a fall over Thanksgiving and everyone was incredible, especially the Alaska gate agents and crew.

The people were nice. I did not make my flight and they immediately gave me the next one out.

Rated meals and entertainment poor because we didn’t have any.

This is the first time I fly with Alaska and it was a great experience. No delays, friendly crew, arrived on time. It was just a two hour flight from Burbank to Portland.

I didntnlike anything waste of 600 dollars. First class with Alaska for international person is like under the plane where we keep our suit cases.

Like - Staff was GREAT. Friendly, efficient, kind. Dislike - nothing at all I'll be flying Alaska again in a couple of weeks - long distance.

It would have been best to have a direct flight from Reno to Seattle.

Nice to have direct flights and the service on Alaska is always pleasant and makes the flight comfortable.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

I think they can provide the better food/snack option for the 4 hours flight. Drinks are fine.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Typically I give delta excellent reviews. Our flight was delayed 2hrs, I was one of the fortunate ones who were able to get to my connecting flight. Also, annoying that on the connecting flight boarding personnel make me put away a small bag into my carryon. It small enough to put in back pocket seat, why hold me and the line up to just push it into my carryon.

Everything was great. Great service, excellent communication, and early arrival

Delta flight attendants poorly managed the boarding process and overhead storage. My bag was checked last minute and no claim ticket was provided. My bag is now lost. Complete incompetence by all flight crew involved.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

Customer service at the gate in the flight was exceptional. On time. Aircraft and seat was decent. Thanks Delta. 💗

It was terrible, if they ran flights on time it would make a big difference.

Great flight. On-time, comfortable, clean aircraft, and offered snacks pre-flight to plan for a potentially turbulent route. I wish there was Wi-Fi an all Delta Aircrafts but for a short flight this is not much of a problem.

HORRIBLE WITH THEIR WEBSITE!!! WORST WEBSITE IN THE WHOLE AIRLINE INDUSTRY

It was 4 hours late. Almost missed my connecting flight no food or drinks on connecting flight. Overall terrible experience

Cramped seats. Audio jack for the in -flight entertainment was broken.

Not enough room between rows and food was gross. $160 baggage charge?! Never again.

United airlines was top for my last trip in every way

Horrible; seating was atrocious - inadequate leg room and seat width tight even for a small individual. Profits shouldn’t be everything!

Connection coordination with Star Alliance partner could be better. Lots of check in setup was not interlinked between operators.

There was no room in overhead bin to place our luggage despite we had tree seats. It means a lot of people had more than 1 carry on bags. When I asked a crew member to help she said that it was not her responsibility.

The plane used to go to Chicago was a bit outdated and needed a refresh

My connecting gate in .Chicago was across the aisle from my arriving gate. Otherwise I would not have made my connection. So that was very fortunate.

Very old planes. Seats were not comfortable. Air was not on during the flight leading to incredibly stuffy conditions.

It was so bad experience they wanted just charged passengers for any reason.

Delta was great. West Jet was not. I booked my flight in Sept (well over two months ago), but was told there were 2 reservations and NO tickets for me, my husband and 16mo daughter. We were unable to go ahold of West Jet over the phone and the kiosk was unhelpful so we had to buy completely new tickets in order to get home that day. I’ve called West Jet twice since and sat on the phone for over an hour without speaking to any representatives.

The flight was on time and shorter time arrival than planned. I was an ultra basic passenger and understood one personal item on the plane. The announcements of one personal item and zone 9 boarding certainly felt like we were separated from the rest. Actually zone 9 passengers should be boarded second; we are not blocking aisles and can be seated much faster and deboarded faster too.

Still sitting in a hotel when I'm due for work

Delays happen but communication and care were very low on what ended up being a long day.

Never been on a long haul flight that didn't have on flight entertainment. I hope the way back is better !

Very easy boarding. The on board snacks were not good.

They canceled the flight with no reason given they should not be in business

We had a 44 minute layover ( ??? ) to change planes for our flight to SRQ. We landed at Concourse D, and the SRQ plane was located at Concourse B, as we were told in Toronto. We got to "B4" as directed by ( Delta Help ), in less than 10 minutes, only to see the flight we booked to leave at 2:28, was showing "DEPARTED". Back to Delta Help, got an extremely obnoxious and rude clerk who gave use two options, next flight leaving 5:20, on "B12", (STANDBY). or (CONFIRMED), leaving around 8:PM, not sure of the exact time because they took our seat request and gave us another boarding pass minus the exact time. We had been waiting hours for the 5:20 flight and at the very last minute a group appeared and were allowed to board. When the "standby" folks were summoned, several were allowed to board ahead of us, even though we were there much earlier. The clerk, who gave his name as Markus, a black man with a beard, was the most arrogant. rude and condescending individual in existence. When I asked him to repeat his name he said "what did it sound like?". Had I been thinking I would have answered to me it sounded like (markasshole) which is exactly what he was. When we originally got to that gate and asked for advice, he went on and on telling me he could only comment on the flight that was in progress, that ATL was a big airport, and treated us, both, in our 80"s like we were children unable to understand the process, and directly in my face in a loud voice, shouted exactly what we were already aware of. Not one ounce of consideration for our problem, of just trying to get home. When he called out the names of the remaining "standby" people, he left several go before us, even though we were there waiting hours earlier. He called out our names, John and Nubia, looked at us and shouted out that he only had ONE, and with a grin on his face, let another standby board, and told that person that she got the "lucky" last seat, still grinning, meaning we had to wait once again for the later flight. This obviously prejudiced and biased poor excuse of human beings needs to find a job he is better suited for, perhaps dog catcher or janitor, IMHO. This entire fiasco put us home more than 7 hours later than previously indicated on our original and paid for flight schedule. If Kayak continues to offer flights with different concourse locations and with only a 44 minute layover, they might also consider a more reasonable and reliable time frame for layover. It was a horrible experience and considering alternatives to this service is paramount.

Service was excellent, but they ran out of food options by the time they got to my seat (row 36).

The idea of needing to go outside in the winter to board in icy cold temperatures is totally a non starter for me. Seats were very uncomfortable though the leg room not too terrible. Attendants were nice

The experience was good. Flight was on time. Liked how they offered to accept carryon baggage for free before as I was checking in online.

Flight was delayed by 45 min. No problems. Everyone took it in stride.

Crew was friendly and helpful; cabin seemed roomy even in economy class.

The flight attendants that assisted me were exceptionally nice, kind and helpful

Something wrong with the plane so had to deplane and waited over 2 hours to finally leave

AC needs to update their fleet. Too many mechanical issues, dated planes and too many delays

They charge 5 dollars for plastic headphones for a flight of 1 hour! Seats are awful. Service is terrible.

was wondreful! just let me know what airline im flying in advance!

Book cheap flights from Ontario to Oregon

Recent round-trip flight deals

1/22Wed
1 stop
16h 45mYYZ-PDX
1/29Wed
1 stop
10h 16mPDX-YYZ
$221
1/8Wed
1 stop
16h 47mYYZ-PDX
1/15Wed
1 stop
10h 16mPDX-YYZ
$227
1/16Thu
1 stopAlaska Airlines
9h 34mYYZ-PDX
1/20Mon
1 stopAlaska Airlines
16h 30mPDX-YYZ
$298
1/18Sat
1 stopAlaska Airlines
9h 34mYYZ-PDX
1/25Sat
1 stopAlaska Airlines
21h 05mPDX-YYZ
$299
2/2Sun
2 stopsUnited Airlines
15h 31mYYZ-EUG
2/9Sun
2 stopsUnited Airlines
18h 17mEUG-YYZ
$339
1/10Fri
1 stopAir Canada
15h 38mYUL-BOI
1/19Sun
2 stopsAir Canada
15h 03mBOI-YUL
$352
1/16Thu
1 stopAir Canada
8h 44mYUL-PDX
1/23Thu
1 stopAir Canada
18h 28mPDX-YUL
$362
3/25Tue
2 stopsWestJet
33h 54mYYZ-BOI
3/31Mon
2 stopsWestJet
30h 16mBOI-YYZ
$390
1/16Thu
2 stopsUnited Airlines
23h 09mYUL-PDX
1/23Thu
2 stopsUnited Airlines
18h 48mPDX-YUL
$427
1/17Fri
2 stopsWestJet
20h 24mYYZ-PDX
1/19Sun
2 stopsWestJet
32h 03mPDX-YYZ
$557

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Recent one-way flight deals

1/12Sun
1 stop
17h 22mYYZ-PDX
$127
1/12Sun
3 stops
27h 47mYYZ-PDX
$134
2/2Sun
1 stopAlaska Airlines
7h 48mYYZ-EUG
$166
2/3Mon
1 stopUnited Airlines
19h 07mYUL-BOI
$195
2/2Sun
2 stopsUnited Airlines
21h 26mYYZ-EUG
$196
1/21Tue
1 stopAir Canada
10h 14mYUL-PDX
$205
1/13Mon
2 stopsAlaska Airlines
19h 03mYYZ-PDX
$209
2/2Sun
1 stopAir Canada
10h 14mYUL-PDX
$230
1/12Sun
2 stopsWestJet
31h 49mYHM-PDX
$346
12/28Sat
1 stopWestJet
10h 15mYYZ-PDX
$368

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Last minute flights from Ontario to Oregon

Last minute flight, train and bus deals

12/22Sun
multi-stopUnited Airlines
9h 50mYYZ-EUG
1/12Sun
multi-stopUnited Airlines
8h 27mEUG-YYZ
$456
12/22Sun
multi-stopDelta
15h 53mYYZ-EUG
1/12Sun
multi-stopDelta
7h 02mEUG-YYZ
$462
12/23Mon
multi-stopAlaska Airlines
7h 28mYYZ-EUG
1/14Tue
multi-stopAlaska Airlines
18h 35mEUG-YYZ
$493
12/23Mon
multi-stopAlaska Airlines
7h 28mYYZ-EUG
1/13Mon
multi-stopAlaska Airlines
18h 35mEUG-YYZ
$504
12/22Sun
multi-stopAmerican Airlines
10h 41mYYZ-PDX
1/10Fri
multi-stopAmerican Airlines
7h 44mPDX-YYZ
$529
12/20Fri
multi-stopAmerican Airlines
18h 05mYYZ-PDX
1/15Wed
multi-stopAmerican Airlines
7h 44mPDX-YYZ
$531
12/24Tue
multi-stopWestJet
12h 58mYYZ-PDX
12/30Mon
multi-stopWestJet
32h 54mPDX-YYZ
$636
12/24Tue
multi-stopWestJet
12h 58mYYZ-PDX
12/30Mon
multi-stopWestJet
7h 44mPDX-YYZ
$647
12/24Tue
multi-stopAir Canada
8h 24mYYZ-PDX
1/9Thu
multi-stopAir Canada
7h 56mPDX-YYZ
$668
12/21Sat
multi-stopAir Canada
16h 14mYYZ-PDX
1/9Thu
multi-stopAir Canada
8h 04mPDX-YYZ
$686

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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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