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$286+ 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YOW
mar. 4 — mar. 111
mié. 3/4
mié. 3/11
1 adult, Economy
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Cheap 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 febrero 2, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
lun. 4/66:00 am
PDX
-
YOW
2 stops13h 29m
Multiple Airlines
vie. 4/104:55 pm
YOW
-
PDX
1 stop19h 28m
Multiple Airlines
Deal found 2/1$523
This oojo deal was found by Cheapflights users on 1/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/32:30 pm
PDX
-
YOW
1 stop23h 50m
WestJet
lun. 5/115:55 am
YOW
-
PDX
2 stops10h 55m
WestJet
Deal found 1/31$538
This FlightHub deal was found by Cheapflights users on 2/2. 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. 6/132:30 pm
PDX
-
YOW
1 stop23h 50m
WestJet
mar. 6/236:00 am
YOW
-
PDX
1 stop10h 20m
WestJet
Deal found 2/2$543
This Kiwi.com deal was found by Cheapflights users on 1/30. 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.
mar. 3/1010:39 am
PDX
-
YOW
1 stop27h 46m
Multiple Airlines
sáb. 3/145:40 am
YOW
-
PDX
2 stops20h 01m
Multiple Airlines
Deal found 1/30$561
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
dom. 4/59:30 pm
PDX
-
YOW
1 stop16h 29m
Multiple Airlines
mié. 4/156:55 pm
YOW
-
PDX
2 stops41h 04m
Multiple Airlines
Deal found 2/1$584
This FlightHub deal was found by Cheapflights users on 2/1. 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.
vie. 8/72:00 pm
PDX
-
YOW
1 stop7h 40m
WestJet
vie. 8/146:00 am
YOW
-
PDX
1 stop10h 20m
WestJet
Deal found 2/1$623
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/246:00 am
PDX
-
YOW
2 stops15h 39m
Delta
dom. 4/261:20 pm
YOW
-
PDX
2 stops11h 12m
Delta
Deal found 1/31$628
This United Airlines deal was found by Cheapflights users on 1/30. 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. 2/176:00 am
EUG
-
YOW
2 stops12h 56m
United Airlines
sáb. 2/215:11 pm
YOW
-
EUG
2 stops22h 05m
United Airlines
Deal found 1/30$874
This United Airlines deal was found by Cheapflights users on 1/30. 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.
sáb. 2/75:00 am
MFR
-
YOW
2 stops15h 54m
United Airlines
mar. 2/106:00 am
YOW
-
MFR
2 stops14h 54m
United Airlines
Deal found 1/30$1,100

Find flight deals from Oregon to Ottawa

Keep the following information in mind while searching for Oregon to Ottawa flight deals. Data was last updated febrero 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$523
(Kiwi.com)

One-way from

$286
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$671
Provider with most accurate pricing for Portland-Ottawa flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Ottawa flights.
Search Deals
From Oregon to Ottawa
Search Deals
One-way flight from Oregon to Ottawa
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 febrero 2, 2026.
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

lun. 4/6

6:00 am-10:29 pm

2 stops13h 29m

Ottawa

vie. 4/10

4:55 pm-9:23 am

1 stop19h 28m

$523

PortlandOttawa

PDX - YOW

PDXYOW

Portland

dom. 5/3

2:30 pm-5:20 pm

1 stop23h 50m

Ottawa

lun. 5/11

5:55 am-1:50 pm

2 stops10h 55m

$538

PortlandOttawa

PDX - YOW

PDXYOW

Portland

sáb. 6/13

2:30 pm-5:20 pm

1 stop23h 50m

Ottawa

mar. 6/23

6:00 am-1:20 pm

1 stop10h 20m

$543

PortlandOttawa

PDX - YOW

PDXYOW

Portland

mar. 3/10

10:39 am-5:25 pm

1 stop27h 46m

Ottawa

sáb. 3/14

5:40 am-10:41 pm

2 stops20h 01m

$561

PortlandOttawa

PDX - YOW

PDXYOW

Portland

dom. 4/5

9:30 pm-4:59 pm

1 stop16h 29m

Ottawa

mié. 4/15

6:55 pm-8:59 am

2 stops41h 04m

$584

PortlandOttawa

PDX - YOW

PDXYOW

Portland

vie. 4/24

6:00 am-12:39 am

2 stops15h 39m

Ottawa

dom. 4/26

1:20 pm-9:32 pm

2 stops11h 12m

$628

EugeneOttawa

EUG - YOW

EUGYOW

Eugene

mar. 2/17

6:00 am-9:56 pm

2 stops12h 56m

Ottawa

sáb. 2/21

5:11 pm-12:16 pm

2 stops22h 05m

$874

PortlandOttawa

PDX - YOW

PDXYOW

Portland

lun. 2/9

9:22 pm-5:25 pm

3 stops41h 03m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

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, February is the cheapest month in which you can book a flight from Oregon to Ottawa (average of $171). Flying from Oregon to Ottawa in December is currently the most expensive (average of $490). 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.

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

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.

  • How long is the flight from Oregon to Ottawa?

    Departing from Oregon to Ottawa will take you 12h 56m. Airlines will cover a distance of 2300 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, February is the cheapest month in which you can book a flight from Oregon to Ottawa (average of $171). Flying from Oregon to Ottawa in December is currently the most expensive (average of $490). 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 febrero 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$148Average$716FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$300Average$624FlexibilityNo cancel feeOn-time67%

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