What is the cheapest airline that flies from Ottawa to Oregon?

United Airlines is the most popular carrier operating from Ottawa to Oregon

Which airlines fly to Oregon?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Oregon from Ottawa according to our data. Air Canada is the first choice among our users, with 56% of people opting to fly with this airline when travelling to Oregon. Keep in mind that there are 5 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

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?

As of December 2025, there are 3 operators available to choose from 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.

C$ 250 Cheap Flights from Ottawa to Oregon in 2025/26

1 adult

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Find the cheapest flights from Ottawa to Oregon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:10 p.m. - 9:49 p.m.

YOW

PDX

9h 39m1 stop

10:47 a.m. - 9:18 p.m.

PDX

YOW

7h 31m1 stop

C$ 625United Airlines

Sat, 17 Jan - Wed, 21 Jan

6:20 a.m. - 12:00 p.m.

YOW

PDX

8h 40m1 stop

7:00 a.m. - 5:12 p.m.

PDX

YOW

7h 12m1 stop

C$ 636United Airlines

Sat, 17 Jan - Wed, 21 Jan

United Airlines flights from Ottawa to Oregon

Our best United Airlines deals on Ottawa to Oregon flight tickets

United Airlines

17 Jan

YOW3:10 p.m.Ottawa

9h 39m

1 stop

PDX9:49 p.m.Portland

21 Jan

PDX10:47 a.m.Portland

7h 31m

1 stop

YOW9:18 p.m.Ottawa

C$ 625

Find similar

United Airlines

17 Jan

YOW6:20 a.m.Ottawa

8h 40m

1 stop

PDX12:00 p.m.Portland

21 Jan

PDX7:00 a.m.Portland

7h 12m

1 stop

YOW5:12 p.m.Ottawa

C$ 636

Find similar

United Airlines

23 Dec

YOW5:09 p.m.Ottawa

8h 31m

1 stop

PDX10:40 p.m.Portland

2 Jan

PDX7:10 a.m.Portland

11h 08m

1 stop

YOW9:18 p.m.Ottawa

C$ 1,086

Find similar

Air Canada flights from Ottawa to Oregon

Our best Air Canada deals on Ottawa to Oregon flight tickets

Air Canada

27 Dec

YOW7:45 a.m.Ottawa

9h 55m

1 stop

PDX2:40 p.m.Portland

30 Dec

PDX7:00 p.m.Portland

8h 43m

1 stop

YOW6:43 a.m.Ottawa

C$ 1,101

Find similar

Air Canada

29 Dec

YOW7:45 a.m.Ottawa

9h 55m

1 stop

PDX2:40 p.m.Portland

29 Dec

PDX7:00 p.m.Portland

8h 43m

1 stop

YOW6:43 a.m.Ottawa

C$ 1,173

Find similar

Air Canada

26 Dec

YOW7:45 a.m.Ottawa

9h 55m

1 stop

PDX2:40 p.m.Portland

2 Jan

PDX7:00 p.m.Portland

8h 43m

1 stop

YOW6:43 a.m.Ottawa

C$ 1,176

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sat 17/1

3:10 p.m.-9:49 p.m.

1 stop9h 39m

Portland

Wed 21/1

10:47 a.m.-9:18 p.m.

1 stop7h 31m

C$ 625

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sat 17/1

6:20 a.m.-12:00 p.m.

1 stop8h 40m

Portland

Wed 21/1

7:00 a.m.-5:12 p.m.

1 stop7h 12m

C$ 636

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Thu 8/1

5:40 a.m.-9:34 a.m.

2 stops30h 54m

C$ 250

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 2/2

6:45 a.m.-8:27 p.m.

2 stops16h 42m

C$ 281

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 2/2

5:40 a.m.-12:38 p.m.

3 stops33h 58m

C$ 304

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sat 10/1

9:40 a.m.-11:15 a.m.

2 stops28h 35m

C$ 309

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Mon 2/2

3:10 p.m.-9:49 p.m.

1 stop9h 39m

C$ 350

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sun 15/2

6:20 a.m.-12:34 a.m.

2 stops21h 14m

C$ 356

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sat 10/1

6:20 a.m.-12:00 p.m.

1 stop8h 40m

C$ 362

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sun 15/2

5:50 p.m.-9:15 a.m.

1 stop18h 25m

C$ 374

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

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

Prices

Airlines

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$ 498, 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$ 534.

What is the cheapest day to depart on your flight to Oregon?

According to our data, Sunday is the cheapest day to fly to Oregon from Ottawa. The lowest ticket price found for a Sunday departure recently was C$ 573. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around C$ 771. These prices are subject to change though, so be sure to set up a Price Alert for flights to Oregon.

What is the cheapest time of day to depart on your flight to Oregon?

Our data shows that the cheapest Ottawa to Oregon flights are usually those with departure times in the evening. Our users have found flights to Oregon in the evening for as low as C$ 533. At noon is when there is more demand to fly to Oregon, so prices are often more expensive at around C$ 1,674 per ticket.

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	9h 33m
Direct flights	None

The fastest flight from Ottawa to Oregon takes 9h 33m

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?
As of December 2025, there are 3 operators available to choose from 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
WestJet	PriceFrom C$ 308	Free Cancellation	Rating 7.2 3,208 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 402	Free Cancellation	Rating 7.1 10,549 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 407	Free Cancellation	Rating 7.4 9,099 reviews	Search United Airlines 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.