$236 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 3/18. 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, 0 bags

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, Jun 30 - Mon, Jul 6
WestJet Logo
6:15 am - 1:20 pm
YOW
-
PDX
10h 05m
2 stops
WestJet Logo
2:00 pm - 5:28 am
PDX
-
YOW
12h 28m
2 stops
$420WestJet
Tue, Jun 30 - Mon, Jul 6
WestJet Logo
6:15 am - 1:20 pm
YOW
-
PDX
10h 05m
2 stops
WestJet Logo
2:00 pm - 12:40 am
PDX
-
YOW
7h 40m
1 stop
$422WestJet
Tue, Jun 30 - Mon, Jul 6
WestJet Logo
6:00 am - 1:20 pm
YOW
-
PDX
10h 20m
1 stop
WestJet Logo
2:00 pm - 12:40 am
PDX
-
YOW
7h 40m
1 stop
$423WestJet
Tue, Jun 30 - Mon, Jul 6
WestJet Logo
6:00 am - 1:20 pm
YOW
-
PDX
10h 20m
1 stop
WestJet Logo
2:00 pm - 5:28 am
PDX
-
YOW
12h 28m
2 stops
$467WestJet
Tue, Jun 30 - Mon, Jul 6
WestJet Logo
6:15 am - 1:20 pm
YOW
-
PDX
10h 05m
2 stops
WestJet Logo
2:00 pm - 5:28 am
PDX
-
YOW
12h 28m
2 stops
$472WestJet
Thu, Mar 19 - Thu, Mar 26
Multiple Airlines Logo
10:35 am - 8:58 am
YOW
-
PDX
25h 23m
1 stop
Multiple Airlines Logo
12:52 pm - 12:39 am
PDX
-
YOW
32h 47m
2 stops
$492Multiple Airlines
Tue, Jul 14 - Tue, Jul 28
WestJet Logo
5:15 pm - 1:20 pm
YOW
-
PDX
23h 05m
2 stops
WestJet Logo
2:00 pm - 5:28 am
PDX
-
YOW
12h 28m
2 stops
$496WestJet
Tue, Jul 14 - Tue, Jul 28
WestJet Logo
5:15 pm - 1:20 pm
YOW
-
PDX
23h 05m
2 stops
WestJet Logo
2:00 pm - 12:40 am
PDX
-
YOW
7h 40m
1 stop
$498WestJet
Thu, Mar 19 - Thu, Mar 26
Air Canada Logo
7:45 am - 2:40 pm
YOW
-
PDX
9h 55m
1 stop
Air Canada Logo
7:05 pm - 6:43 am
PDX
-
YOW
8h 38m
1 stop
$501Air Canada
Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
3:55 pm - 8:33 pm
YOW
-
PDX
31h 38m
1 stop
Multiple Airlines Logo
12:52 pm - 5:29 pm
PDX
-
YOW
25h 37m
2 stops
$514Multiple Airlines
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.

How much is a round-trip flight from Ottawa to Oregon?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ottawa to Oregon departing in June.

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 $361 (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 $595 respectively.

Find deals

Good to know

Low seasonDecember
Cheapest flight$236
Best time to beat the crowds but there is an average 22% increase in price.
Most popular time to fly and prices are also 26% 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.

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 10684 reviews
6.8Entertainment
7.3Boarding
6.3Food
7.8Crew
7.1Comfort
Airline reviews

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

2.0 MediocreFola, Feb 2026
YYZ - PHL
Read more Air Canada reviews

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

It was a very small plane and was ok. No food or entertainment so there should be an option for NA.

Amazing service, with enthusiastic crew members, and some breathtaking views of Vancouver. No IFE though, as it is only a 1 hour flight on a regional Turboprop jet.

My seat was covered in vomit and I will be reaching out to Air Canada

We were happy with the service and cost of checking a bag

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

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.

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

Information on your arrival and departure airports

Ottawa (YOW)