$217 Find Cheap Flights from Ottawa 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 Ottawa to Oregon departing on 10/27. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Oregon, 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 Ottawa to Oregon, as well as popular online travel agencies
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Flight Deals

Book Cheap Ottawa to Oregon Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Oregon 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 Ottawa to Oregon

Tue, Mar 3 - Wed, Mar 4
Air Canada Logo
5:45 am - 2:40 pmYOW-PDX
11h 55m2 stops
Air Canada Logo
7:00 pm - 6:43 amPDX-YOW
8h 43m1 stop
$373Air Canada
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Tue, Mar 3 - Wed, Mar 4
Air Canada Logo
5:45 am - 2:40 pmYOW-PDX
11h 55m2 stops
Air Canada Logo
7:00 pm - 6:43 amPDX-YOW
8h 43m1 stop
$374Air Canada
Find Deal
Thu, Dec 4 - Mon, Dec 8
United Airlines Logo
6:20 am - 10:52 pmYOW-PDX
19h 32m3 stops
United Airlines Logo
12:55 pm - 1:36 pmPDX-YOW
21h 41m2 stops
$448United Airlines
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Tue, Dec 16 - Sat, Dec 27
United Airlines Logo
5:14 pm - 10:15 pmYOW-PDX
8h 01m1 stop
United Airlines Logo
6:40 pm - 6:52 pmPDX-YOW
21h 12m2 stops
$467United Airlines
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Sun, Dec 21 - Wed, Dec 31
Multiple Airlines Logo
9:30 am - 9:17 amYOW-PDX
26h 47m1 stop
Multiple Airlines Logo
5:50 pm - 5:13 pmPDX-YOW
20h 23m2 stops
$655Multiple Airlines
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Sat, Dec 20 - Wed, Dec 31
Multiple Airlines Logo
4:20 pm - 9:17 amYOW-PDX
19h 57m1 stop
Multiple Airlines Logo
5:50 pm - 5:13 pmPDX-YOW
20h 23m2 stops
$686Multiple Airlines
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Sat, Dec 20 - Wed, Dec 31
WestJet Logo
5:40 am - 8:34 pmYOW-PDX
41h 54m2 stops
WestJet Logo
12:16 pm - 4:53 pmPDX-YOW
25h 37m2 stops
$702WestJet
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Tue, Dec 16 - Fri, Dec 26
American Airlines Logo
6:45 am - 8:17 pmYOW-PDX
16h 32m2 stops
American Airlines Logo
12:49 am - 4:51 pmPDX-YOW
13h 02m2 stops
$703American Airlines
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Sun, Dec 21 - Wed, Dec 31
WestJet Logo
5:45 pm - 11:05 amYOW-PDX
44h 20m2 stops
WestJet Logo
2:11 pm - 12:40 amPDX-YOW
55h 29m2 stops
$711WestJet
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Sun, Nov 30 - Sun, Dec 7
American Airlines Logo
6:45 am - 9:15 pmYOW-PDX
17h 30m2 stops
American Airlines Logo
5:41 am - 12:41 amPDX-YOW
16h 00m3 stops
$1,193American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Ottawa to Oregon flights

Get data-powered insights and trends into flights from Ottawa to Oregon to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Ottawa to Oregon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ottawa to Oregon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ottawa to Oregon is July, when tickets cost $345 (return) on average. On the other hand, the most expensive months are October and December, when the average cost of round-trip tickets is $669 and $598 respectively.

What’s the cheapest day of the week to fly from Ottawa to Oregon?

The average price of all round-trip flights from Ottawa to Oregon clicked on KAYAK for each day over the last 12 months.

For Ottawa to Oregon, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Oregon back to Ottawa, the best deals are generally found on Saturday, with Sunday being the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ottawa to Oregon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ottawa to Oregon, you should book around 7 weeks before departure, which saves you about 50% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$217
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from Ottawa to Portland

FAQs - booking Oregon flights

  • How does KAYAK find such low prices on flights from Ottawa 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 Ottawa to Oregon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Ottawa to Oregon 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 Ottawa 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 Ottawa 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 Ottawa 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 Ottawa 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 time of day to fly to Oregon?

    The cheapest time of day to fly to Oregon is generally at night, when round-trip flights cost $285 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to Oregon is generally in the morning, which is peak travel time and where the average cost of a ticket is $540.

Reviews of the top airline flying from Ottawa to Oregon

 
See real verified KAYAK customer reviews for airlines flying from Ottawa to Oregon. 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 Ottawa 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.
7.1
Air CanadaOverall score based on 10306 reviews
7.1Comfort
6.3Food
7.3Boarding
7.8Crew
6.8Entertainment
Airline reviews

Wifi was great. Kind air crew and comfortable seating. Also liked the entertainment options.

10.0 ExcellentLauren, Oct 2025YYZ - DEN
Read more Air Canada reviews

Wifi was great. Kind air crew and comfortable seating. Also liked the entertainment options.

First message when all on board was that we didnt have a pilot, then they found one, then it was something about the bridge something not working, they will either fix or do manually. Flight of course was leaving late with all the cruise guests worrying about making it to their ship in time. Then only some luggage made it off the ship. Around 15 to 20 people waiting. 45 min later arrived except mine. I asked the rep at the luggage conveyor, he asked me my name. Then said it was not picked up with the first batch so they put it in a room. I was going to take public transport but now worried about time so took a taxi that cost me $65 USD

The flight was very smooth and good. Boarding was fast, but the staff was just decently friendly.

Air Canada flight staff are in contact negotiations and they are less than happy and it show. The process of self checking baggage is less than desirable with lack of support staff to help

A sandwich and a drink would have been better thank a snack bar...

Flying with Air Canada is still better than the discount airlines like Flair. The seats are more comfortable and the on-board entertainment is better, with each seat having a built in screen and lots of content to watch. Onboard WIFI is also great to have, as well as plugs for charging. I think passengers in general are getting better at not bringing too much luggage onboard, and Air Canada is better at managing this without customers feeling like they are being taken advantage of with extra fees. I have travelled on different airlines and all seem to be loading faster, with fewer people bringing both a carry on and a personal item. Now I just bring one item and it fits under the seat so I don't need to worry about finding a place in the overhead bins. Overall, across the industry, asking customers to pay for carry on baggage is fair because it allows customers to only pay for what they need, and it helps to keep the planes on time. Kudos to Air Canada for its approach - the desired result is achieved without customers feeling that they are being surprised and caught with unexpected extra fees.

I liked the behaviour of the crew members.The flight was good.

I swear airplane seats keep getting smaller and smaller but everything else was great. Smooth sailing and we got in early.

No food to provide, they forgot that, in some cases, people stay at the airport for hours without food. Now, to provide them with food, they have to ask them to pay, because some don't have money. That way, they can't eat.

After a long flight from Tokyo, our connecting flight home was canceled due to “maintenance” while we were on our layover in Toronto. Very frustrating to close out our honeymoon, although I’m sure others had it even worse during last week’s strike. Air Canada staff at Pearson Airport are the one thing that kept me remotely at peace during this — they were very helpful and deserve a lot of props. But I would not fly Air Canada again.

Everything you need to know for your flight from Ottawa to Oregon

Information on your arrival and departure airports

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