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$308+ Cheap flights from Oregon to Ottawa (YOW)

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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YOW
ago. 6 — ago. 131
mié. 8/6
mié. 8/13
1 adult, Economy
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Cheap flight deals from Oregon to Ottawa

Keep the following information in mind while searching for Oregon to Ottawa flight deals. Data was last updated agosto 1, 2025.

Round-trip from

$399
(Kiwi.com)

One-way from

$308
(Mytrip)

Popular in

April

Cheapest in

August

Average price

$335
From Oregon to Ottawa
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One-way flight from Oregon to Ottawa
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Highest demand for flights based on searches. 22% potential increase in price ($189 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Oregon to Ottawa

Cheapest flights from Oregon to Ottawa
Explore the most affordable flight options available from Oregon to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/51:45 pmPDX - YOW
1 stop20h 15mMultiple Airlines
mar. 9/93:35 pmYOW - PDX
2 stops22h 37mMultiple Airlines
Deal found 7/30$399
This deal was found by Cheapflights users on 7/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/1810:00 amPDX - YOW
1 stop7h 53mAir Canada
lun. 9/229:35 amYOW - PDX
1 stop8h 11mAir Canada
Deal found 7/29$413
This United Airlines deal was found by Cheapflights users on 7/30. 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.
vie. 9/1210:44 pmPDX - YOW
1 stop10h 01mUnited Airlines
dom. 9/146:33 amYOW - PDX
1 stop8h 16mUnited Airlines
Deal found 7/30$533
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/201:45 pmPDX - YOW
2 stops23h 34mWestJet
mié. 9/245:15 pmYOW - PDX
2 stops22h 50mWestJet
Deal found 7/28$619
This United Airlines deal was found by Cheapflights users on 7/30. 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.
mar. 9/91:57 pmEUG - YOW
2 stops16h 14mUnited Airlines
jue. 9/185:15 amYOW - EUG
2 stops19h 08mUnited Airlines
Deal found 7/30$814

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon to Ottawa 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 agosto 1, 2025.
Use the filters below to find and compare flights from Oregon to Ottawa that are best for you.

Fly from

Oregon

Fly to

Ottawa

Route

Depart

Return

Price

PortlandOttawa

PDX - YOW

PDXYOW

Portland

vie. 9/5

1:45 pm-1:00 pm

1 stop20h 15m

Ottawa

mar. 9/9

3:35 pm-11:12 am

2 stops22h 37m

$399

PortlandOttawa

PDX - YOW

PDXYOW

Portland

jue. 9/18

10:00 am-8:53 pm

1 stop7h 53m

Ottawa

lun. 9/22

9:35 am-2:46 pm

1 stop8h 11m

$413

PortlandOttawa

PDX - YOW

PDXYOW

Portland

vie. 9/12

10:44 pm-11:45 am

1 stop10h 01m

Ottawa

dom. 9/14

6:33 am-11:49 am

1 stop8h 16m

$533

PortlandOttawa

PDX - YOW

PDXYOW

Portland

sáb. 9/20

1:45 pm-4:19 pm

2 stops23h 34m

Ottawa

mié. 9/24

5:15 pm-1:05 pm

2 stops22h 50m

$619

EugeneOttawa

EUG - YOW

EUGYOW

Eugene

mar. 9/9

1:57 pm-9:11 am

2 stops16h 14m

Ottawa

jue. 9/18

5:15 am-9:23 pm

2 stops19h 08m

$814

PortlandOttawa

PDX - YOW

PDXYOW

Portland

vie. 8/15

1:56 pm-3:56 pm

2 stops23h 00m

$308

PortlandOttawa

PDX - YOW

PDXYOW

Portland

mar. 8/5

12:40 am-2:56 pm

2 stops35h 16m

$456

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Oregon to Ottawa

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

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

Currently, January is the cheapest month in which you can book a flight from Oregon to Ottawa (average of $294). Flying from Oregon to Ottawa in September is currently the most expensive (average of $428). 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 OR to YOW?

Find hourly flight availability from Oregon to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 1, 2025.

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

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated agosto 1, 2025.
Get a feel of what it's like to fly with United Airlines, WestJet, and Air Canada from Oregon to Ottawa by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,900 reviews
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
WestJet
7.2
Good
2,978 reviews
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,851 reviews
United Airlines
7.4
Good
8,900 reviews

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

    If you book a flight to Ottawa from Oregon, you will be flying to Ottawa, which is the city’s only airport. Ottawa (YOW) is located 6.6 mi from the center of Ottawa.

  • What are the most popular routes from Oregon to Ottawa?

    Most travelers choose Portland - Ottawa, Eugene - Ottawa or Medford - Ottawa when deciding on the best route from Oregon to Ottawa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon to Ottawa 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 Oregon to Ottawa?

    Currently, January is the cheapest month in which you can book a flight from Oregon to Ottawa (average of $294). Flying from Oregon to Ottawa in September is currently the most expensive (average of $428). 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

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Petawawa

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Alternative routes for Oregon to Ottawa

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Top 2 airlines flying from Oregon to Ottawa

Discover the top 2 airlines that operate flights from Oregon to Ottawa. 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 agosto 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$296Average$658FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$300Average$639FlexibilityNo cancel feeOn-time67%

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