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Cheap flights from Ottawa to Oregon from C$ 418

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — PDX
25 May — 1 Jun1
1 adult

Cheap flight deals from Ottawa to Oregon

Keep the following information in mind while searching for Ottawa to Oregon flight deals. Data was last updated 20 May 2025.

Round-trip from

C$ 418

Popular in

December

Cheapest in

July

Average price

C$ 665
WestJet
  • WestJet
  • 6/6-9/6
  • 2 total stops
  • 32h 21m total
  • Ottawa to Oregon
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 89 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find 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 20 May 2025.

Fri 6/63:35 p.m.YOW - PDX
1 stop24h 30mWestJet
Mon 9/61:50 p.m.PDX - YOW
1 stop7h 51mWestJet
Deal found 19/5C$ 418
Fri 6/67:00 a.m.YOW - PDX
3 stops32h 42mMultiple Airlines
Mon 9/61:50 p.m.PDX - YOW
2 stops12h 35mMultiple Airlines
Deal found 19/5C$ 663
Fri 4/79:55 p.m.YOW - PDX
1 stop14h 35mAir Canada
Fri 11/76:15 a.m.PDX - YOW
1 stop7h 01mAir Canada
Deal found 20/5C$ 815

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 629,999 searches. Data last updated 20 May 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

Fri 6/6

3:35 p.m.-1:05 p.m.

1 stop24h 30m

Portland

Mon 9/6

1:50 p.m.-12:41 a.m.

1 stop7h 51m

C$ 418

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Fri 6/6

7:00 a.m.-12:42 p.m.

3 stops32h 42m

Portland

Mon 9/6

1:50 p.m.-5:25 a.m.

2 stops12h 35m

C$ 663

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Fri 4/7

9:55 p.m.-9:30 a.m.

1 stop14h 35m

Portland

Fri 11/7

6:15 a.m.-4:16 p.m.

1 stop7h 01m

C$ 815

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 16/6

6:00 a.m.-1:10 p.m.

1 stop10h 10m

C$ 435

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 16/6

9:20 a.m.-6:45 p.m.

2 stops12h 25m

C$ 440

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/5

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 C$ 259). Flying from Ottawa to Oregon in December is currently the most expensive (average of C$ 443). 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 20 May 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ottawa to Oregon as you normally would.

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 18.0 - 142.0 mm per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Oregon when rainfall is around 18.0 mm.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

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 20 May 2025.
WestJet
7.2
Good
2,847 reviews
Check prices

Entertainment

6.1

Overall

7.2

Comfort

7.1

Crew

7.9

Boarding

7.4

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
2,847 reviews
WestJet
7.2
Good
2,847 reviews
Check prices

Entertainment

6.1

Overall

7.2

Comfort

7.1

Crew

7.9

Boarding

7.4

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
Air Canada
7.0
Good
9,375 reviews
WestJet
7.2
Good
2,847 reviews
Check prices

Entertainment

6.1

Overall

7.2

Comfort

7.1

Crew

7.9

Boarding

7.4

Food

6.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

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?

    Most people fly from Ottawa (YOW) if they book a flight from Ottawa to Oregon. Ottawa is conveniently located just 10.6 km from Ottawa’s city centre.

  • 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 C$ 259). Flying from Ottawa to Oregon in December is currently the most expensive (average of C$ 443). 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.

See more FAQs

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Top 3 airlines flying from Ottawa to Oregon

Discover the top 3 airlines 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 629,999 searches. Data last updated 20 May 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 311AverageC$ 465FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 372AverageC$ 693FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 409AverageC$ 664FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ottawa to Oregon?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Oregon from Ottawa today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Oregon?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Oregon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Oregon with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Oregon flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ottawa to Oregon become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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