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Cheap flights from Ottawa to Oregon from C$ 336

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ottawa to Oregon departing on 20/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ottawa to Oregon

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
6:00 a.m. - 1:20 p.m.
YOW
-
PDX
10h 20m
1 stop
WestJet Logo
2:00 p.m. - 5:28 a.m.
PDX
-
YOW
12h 28m
2 stops
C$ 638WestJet
Tue, 30 Jun - Mon, 6 Jul
WestJet Logo
6:15 a.m. - 1:20 p.m.
YOW
-
PDX
10h 05m
2 stops
WestJet Logo
2:00 p.m. - 5:28 a.m.
PDX
-
YOW
12h 28m
2 stops
C$ 645WestJet
Tue, 30 Jun - Mon, 6 Jul
Multiple Airlines Logo
10:35 a.m. - 8:58 a.m.
YOW
-
PDX
25h 23m
1 stop
Multiple Airlines Logo
12:52 p.m. - 12:39 a.m.
PDX
-
YOW
32h 47m
2 stops
C$ 672Multiple Airlines
Thu, 19 Mar - Thu, 26 Mar
WestJet Logo
5:15 p.m. - 1:20 p.m.
YOW
-
PDX
23h 05m
2 stops
WestJet Logo
2:00 p.m. - 5:28 a.m.
PDX
-
YOW
12h 28m
2 stops
C$ 677WestJet
Tue, 14 Jul - Tue, 28 Jul
WestJet Logo
5:15 p.m. - 1:20 p.m.
YOW
-
PDX
23h 05m
2 stops
WestJet Logo
2:00 p.m. - 12:40 a.m.
PDX
-
YOW
7h 40m
1 stop
C$ 680WestJet
Tue, 14 Jul - Tue, 28 Jul
Air Canada Logo
7:45 a.m. - 2:40 p.m.
YOW
-
PDX
9h 55m
1 stop
Air Canada Logo
7:05 p.m. - 6:43 a.m.
PDX
-
YOW
8h 38m
1 stop
C$ 684Air Canada
Thu, 19 Mar - Thu, 26 Mar
Air Canada Logo
7:45 a.m. - 2:40 p.m.
YOW
-
PDX
9h 55m
1 stop
Air Canada Logo
7:05 p.m. - 6:43 a.m.
PDX
-
YOW
8h 38m
1 stop
C$ 708Air Canada
Tue, 10 Mar - Wed, 11 Mar
Air Canada Logo
7:45 a.m. - 2:40 p.m.
YOW
-
PDX
9h 55m
1 stop
Air Canada Logo
7:05 p.m. - 6:43 a.m.
PDX
-
YOW
8h 38m
1 stop
C$ 709Air Canada
Tue, 10 Mar - Wed, 11 Mar
Air Canada Logo
5:45 a.m. - 2:40 p.m.
YOW
-
PDX
11h 55m
2 stops
Air Canada Logo
7:05 p.m. - 6:43 a.m.
PDX
-
YOW
8h 38m
1 stop
C$ 712Air Canada
Tue, 10 Mar - Wed, 11 Mar
Air Canada Logo
5:45 a.m. - 2:40 p.m.
YOW
-
PDX
11h 55m
2 stops
Air Canada Logo
7:05 p.m. - 6:43 a.m.
PDX
-
YOW
8h 38m
1 stop
C$ 713Air Canada
Tue, 10 Mar - Wed, 11 Mar

WestJet flights from Ottawa to Oregon

Our best WestJet deals on Ottawa to Oregon flight tickets
WestJet
30 Jun
YOW6:00 a.m.Ottawa
10h 20m
1 stop
PDX1:20 p.m.Portland
6 Jul
PDX2:00 p.m.Portland
12h 28m
2 stops
YOW5:28 a.m.Ottawa
C$ 638
WestJet
30 Jun
YOW6:15 a.m.Ottawa
10h 05m
2 stops
PDX1:20 p.m.Portland
6 Jul
PDX2:00 p.m.Portland
12h 28m
2 stops
YOW5:28 a.m.Ottawa
C$ 645
WestJet
14 Jul
YOW5:15 p.m.Ottawa
23h 05m
2 stops
PDX1:20 p.m.Portland
28 Jul
PDX2:00 p.m.Portland
12h 28m
2 stops
YOW5:28 a.m.Ottawa
C$ 677

United Airlines flights from Ottawa to Oregon

Our best United Airlines deals on Ottawa to Oregon flight tickets
United Airlines
10 Mar
YOW11:10 a.m.Ottawa
13h 00m
2 stops
PDX9:10 p.m.Portland
11 Mar
PDX7:00 a.m.Portland
11h 18m
1 stop
YOW9:18 p.m.Ottawa
C$ 714
United Airlines
8 Apr
YOW2:40 p.m.Ottawa
11h 14m
2 stops
PDX10:54 p.m.Portland
16 Apr
PDX11:59 p.m.Portland
11h 00m
1 stop
YOW1:59 p.m.Ottawa
C$ 716
United Airlines
8 Apr
YOW10:00 a.m.Ottawa
13h 42m
1 stop
PDX8:42 p.m.Portland
16 Apr
PDX7:05 p.m.Portland
11h 58m
2 stops
YOW10:03 a.m.Ottawa
C$ 717

momondo 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, momondo users made 96,600 searches. Data last updated 4 February 2026.
Use the filters below to find and compare flights from Ottawa to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 30/6

6:00 a.m.-1:20 p.m.

1 stop10h 20m

Portland

Mon 6/7

2:00 p.m.-5:28 a.m.

2 stops12h 28m

C$ 638

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 30/6

6:15 a.m.-1:20 p.m.

2 stops10h 05m

Portland

Mon 6/7

2:00 p.m.-5:28 a.m.

2 stops12h 28m

C$ 645

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Thu 19/3

10:35 a.m.-8:58 a.m.

1 stop25h 23m

Portland

Thu 26/3

12:52 p.m.-12:39 a.m.

2 stops32h 47m

C$ 672

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 14/7

5:15 p.m.-1:20 p.m.

2 stops23h 05m

Portland

Tue 28/7

2:00 p.m.-5:28 a.m.

2 stops12h 28m

C$ 677

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 14/7

5:15 p.m.-1:20 p.m.

2 stops23h 05m

Portland

Tue 28/7

2:00 p.m.-12:40 a.m.

1 stop7h 40m

C$ 680

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Thu 19/3

7:45 a.m.-2:40 p.m.

1 stop9h 55m

Portland

Thu 26/3

7:05 p.m.-6:43 a.m.

1 stop8h 38m

C$ 684

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 10/3

7:45 a.m.-2:40 p.m.

1 stop9h 55m

Portland

Wed 11/3

7:05 p.m.-6:43 a.m.

1 stop8h 38m

C$ 708

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 10/3

7:45 a.m.-2:40 p.m.

1 stop9h 55m

Portland

Wed 11/3

7:05 p.m.-6:43 a.m.

1 stop8h 38m

C$ 709

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 10/3

5:45 a.m.-2:40 p.m.

2 stops11h 55m

Portland

Wed 11/3

7:05 p.m.-6:43 a.m.

1 stop8h 38m

C$ 712

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Tue 10/3

5:45 a.m.-2:40 p.m.

2 stops11h 55m

Portland

Wed 11/3

7:05 p.m.-6:43 a.m.

1 stop8h 38m

C$ 713

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Oregon from

How to get the cheapest flight ticket from Ottawa to Oregon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oregon?

The cheapest month to fly to Oregon from Ottawa is in July. Flight prices, which tend to average around C$ 493, are often lower during this time because this is during the off-season. If you don’t want to visit Oregon in July, then you should wait until September to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 523.

Can stopping save me money on Ottawa to Oregon flights?

You could potentially save up to 8% on your flight if you consider stops on a Ottawa to Oregon flight.

Cheap Ottawa to Oregon flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Oregon

Fastest flight time

8h 21m

Direct flights

None
The fastest flight from Ottawa to Oregon takes 8h 21m
There are no direct flights from Ottawa to Oregon. There are no popular flight routes from Ottawa to Oregon.
Search flight deals

  • When did momondo last update prices for flights from Ottawa Airport to Oregon?

    Prices for flights from Ottawa Airport to Oregon were last updated today.

  • How many operators does momondo search for flights from Ottawa Airport to Oregon?

  • How old do you have to be to fly from Ottawa Airport to Oregon?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Oregon.

  • What documentation or ID do you need to fly to Oregon?

    The travel and health documents you'll need for your trip to Oregon may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ottawa to Oregon

Compare and see reviews for airlines that fly from Ottawa to Oregon with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 217Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
WestJetPriceFrom C$ 244Free CancellationRating
7.2
3,255 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 322Free CancellationRating
7.1
10,688 reviews
Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Oregon?

Finding the right flight to Oregon from Ottawa is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oregon quick and easy, saving you time and money.

Can I find flights from Ottawa to Oregon with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oregon from Ottawa which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Ottawa to Oregon?

Once all potential Ottawa to Oregon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ottawa to Oregon right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oregon from Ottawa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Oregon trip

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