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Oregon

$185+ Cheap flights from Ottawa (YOW) to Oregon

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PDX
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Ottawa to Oregon

Cheapest flights from Ottawa to Oregon
Explore the most affordable flight options available from Ottawa to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/189:45 amYOW - PDX
2 stops10h 46mUnited Airlines
Sun 12/217:45 pmPDX - YOW
2 stops18h 33mUnited Airlines
Deal found 12/16$991
This Air Canada deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:45 amYOW - PDX
1 stop13h 45mAir Canada
Sun 12/217:00 pmPDX - YOW
1 stop8h 43mAir Canada
Deal found 12/16$1,128
This Mytrip deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/186:50 amYOW - PDX
3 stops13h 36mMultiple Airlines
Sun 12/2111:18 pmPDX - YOW
2 stops25h 42mMultiple Airlines
Deal found 12/16$1,673

Find flight deals from Ottawa to Oregon

Keep the following information in mind while searching for Ottawa to Oregon flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$438
(United Airlines)

One-way from

$185
(Kiwi.com)

Popular in

October

Cheapest in

July

Average price

$595
Provider with most accurate pricing for Ottawa-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ottawa-Portland flights.
Search Deals
From Ottawa to Oregon
Search Deals
One-way flight from Ottawa to Oregon
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Oregon 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 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Ottawa to Oregon that are best for you.

Fly from

Ottawa

Fly to

Oregon

Route

Depart

Return

Price

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Wed 2/18

6:20 am-3:27 pm

1 stop12h 07m

Portland

Mon 2/23

3:50 pm-10:26 am

2 stops15h 36m

$438

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sun 2/8

6:30 pm-9:15 am

2 stops17h 45m

Portland

Sat 2/14

7:05 pm-6:43 am

1 stop8h 38m

$450

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 1/19

6:20 am-10:32 pm

1 stop19h 12m

Portland

Wed 1/21

8:30 am-9:18 pm

2 stops9h 48m

$454

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Wed 2/18

7:45 am-2:40 pm

1 stop9h 55m

Portland

Mon 2/23

7:05 pm-6:43 am

1 stop8h 38m

$468

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Wed 1/21

5:40 am-10:33 am

3 stops31h 53m

$185

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sat 1/31

5:40 am-9:29 am

3 stops54h 49m

$239

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Wed 1/21

7:45 am-2:40 pm

1 stop9h 55m

$258

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sat 1/31

3:10 pm-9:49 pm

1 stop9h 39m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Best time to book a flight from Ottawa to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Ottawa 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.

Cheapflights Insights

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

What is the cheapest month to book a flight from Ottawa to Oregon?

Currently, August is the cheapest month in which you can book a flight from Ottawa to Oregon (average of $160). Flying from Ottawa to Oregon in October is currently the most expensive (average of $323). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to OR?

Find hourly flight availability from Ottawa to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

When flying from Ottawa to Oregon, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 63% versus a flight at noon.

How much does it cost to fly round-trip from Ottawa to Oregon?

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Air Canada from Ottawa to Oregon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,534 reviews

Entertainment

6.8

Food

6.3

Crew

7.8

Boarding

7.3

Overall

7.1

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,534 reviews
Air Canada
7.1
Good
10,534 reviews

Entertainment

6.8

Food

6.3

Crew

7.8

Boarding

7.3

Overall

7.1

Comfort

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Oregon. 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 from for flights from Ottawa to Oregon?

    Ottawa (YOW) is the airport you will fly out of if you book a flight from Ottawa to Oregon. It is only a 6.6 mi journey to Ottawa (YOW) from Ottawa’s city center.

  • How long is the flight from Ottawa to Oregon?

    United Airlines and Air Canada can get you from Ottawa to Oregon in just under 12h 07m. Your travel time can differ by up to 5h 38m. Ottawa and Oregon are separated by a distance of 2240 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Ottawa to Oregon one-way?

    The cheapest airlines for a one-way flight from Ottawa to Oregon are Air Canada ($162), United Airlines ($182), and Delta ($198).

  • Can I find deals for flights from Ottawa to Oregon that include hotel bookings?

    Yes. In addition to deals on Ottawa to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Oregon.

  • Can I find deals for business class flights from Ottawa to Oregon?

    Yes. Cheapflights offers flight deals from Ottawa to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ottawa to Oregon?

    Currently, August is the cheapest month in which you can book a flight from Ottawa to Oregon (average of $160). Flying from Ottawa to Oregon in October is currently the most expensive (average of $323). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Ottawa to Oregon

Discover the top airline that operate flights from Ottawa to Oregon. 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 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$215Average$368FlexibilityNo cancel feeOn-time67%

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