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Cheap flights from Oregon to Ottawa from C$ 273

PDX — YOW
18 Sep — 25 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Oregon to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Oregon to Ottawa

Mon 5/108:30 a.m. -
1 stop10h 05m
Wed 14/105:20 p.m. -
1 stop8h 03m
Deal found 17/8C$ 704
Thu 22/108:30 a.m. -
1 stop10h 05m
Sat 24/106:05 a.m. -
2 stops12h 00m
Deal found 17/8C$ 711
Mon 14/96:50 p.m. -
2 stops21h 30m
Mon 21/92:10 p.m. -
1 stop22h 38m
Deal found 15/8C$ 780
Thu 22/107:59 p.m. -
2 stops20h 21m
Mon 26/103:10 p.m. -
1 stop21h 22m
Deal found 17/8C$ 813
Sun 13/92:30 p.m. -
1 stop12h 05m
Sat 19/97:20 a.m. -
2 stops14h 17m
Deal found 14/8C$ 818
Thu 1/106:50 p.m. -
2 stops21h 30m
Thu 8/102:10 p.m. -
1 stop22h 22m
Deal found 16/8C$ 866
Mon 5/107:45 p.m. -
1 stop7h 13m
Wed 14/106:00 a.m. -
2 stops11h 46m
Deal found 18/8C$ 895
Sat 12/912:32 p.m. -
2 stops14h 03m
Sat 19/91:20 p.m. -
2 stops12h 39m
Deal found 14/8C$ 1,084
Thu 1/106:04 a.m. -
2 stops20h 31m
Thu 8/108:15 p.m. -
2 stops30h 44m
Deal found 18/8C$ 1,213
Fri 2/105:00 a.m. -
2 stops25h 11m
Sun 4/107:30 p.m. -
2 stops19h 20m
Deal found 17/8C$ 1,227
Tue 8/125:00 a.m. -
2 stops13h 56m
Sat 12/122:48 p.m. -
2 stops25h 20m
Deal found 15/8C$ 1,245
Thu 1/106:00 a.m. -
2 stops12h 35m
Thu 8/106:25 a.m. -
1 stop8h 25m
Deal found 18/8C$ 1,248

Find flight deals from Oregon to Ottawa

Round-trip from

C$ 704

One-way from

C$ 273

Popular in

August

Cheapest in

November

Average price

C$ 1,462
United Airlines
  • United Airlines
  • 5/10-14/10
  • 2 total stops
  • 18h 08m total
  • Oregon to Ottawa
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WestJet
  • WestJet
  • 3/9
  • 1 total stop
  • 23h 45m total
  • Oregon to Ottawa
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 63 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Oregon to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandOttawa

PDX Portland - YOW Ottawa

PDXYOW

Portland

Thu 22/10

8:30 a.m.-9:35 p.m.

1 stop10h 05m

Ottawa

Sat 24/10

6:25 a.m.-11:33 a.m.

1 stop8h 08m

C$ 704

PortlandOttawa

PDX Portland - YOW Ottawa

PDXYOW

Portland

Mon 5/10

8:30 a.m.-9:35 p.m.

1 stop10h 05m

Ottawa

Wed 14/10

6:00 a.m.-3:56 p.m.

3 stops12h 56m

C$ 718

PortlandOttawa

PDX Portland - YOW Ottawa

PDXYOW

Portland

Thu 22/10

6:55 p.m.-9:11 a.m.

2 stops11h 16m

Ottawa

Mon 26/10

7:50 a.m.-6:31 p.m.

2 stops13h 41m

C$ 872

PortlandOttawa

PDX Portland - YOW Ottawa

PDXYOW

Portland

Sun 13/9

8:15 a.m.-9:35 p.m.

1 stop10h 20m

Ottawa

Sat 19/9

6:25 a.m.-11:28 a.m.

1 stop8h 03m

C$ 897

PortlandOttawa

PDX Portland - YOW Ottawa

PDXYOW

Portland

Tue 20/10

8:30 a.m.-9:35 p.m.

1 stop10h 05m

Ottawa

Wed 21/10

3:10 p.m.-9:27 p.m.

1 stop9h 17m

C$ 898

PortlandOttawa

PDX Portland - YOW Ottawa

PDXYOW

Portland

Tue 20/10

7:45 p.m.-4:23 p.m.

1 stop17h 38m

Ottawa

Wed 21/10

7:30 p.m.-9:31 a.m.

2 stops17h 01m

C$ 902

EugeneOttawa

EUG Eugene - YOW Ottawa

EUGYOW

Eugene

Sat 12/9

12:32 p.m.-5:35 a.m.

2 stops14h 03m

Ottawa

Sat 19/9

1:20 p.m.-10:59 p.m.

2 stops12h 39m

C$ 1,084

EugeneOttawa

EUG Eugene - YOW Ottawa

EUGYOW

Eugene

Fri 2/10

5:00 a.m.-9:11 a.m.

2 stops25h 11m

Ottawa

Sun 4/10

7:30 p.m.-11:50 a.m.

2 stops19h 20m

C$ 1,227

EugeneOttawa

EUG Eugene - YOW Ottawa

EUGYOW

Eugene

Tue 8/12

5:00 a.m.-9:56 p.m.

2 stops13h 56m

Ottawa

Sat 12/12

2:48 p.m.-1:08 p.m.

2 stops25h 20m

C$ 1,245

EugeneOttawa

EUG Eugene - YOW Ottawa

EUGYOW

Eugene

Thu 1/10

6:00 a.m.-9:35 p.m.

2 stops12h 35m

Ottawa

Thu 8/10

6:25 a.m.-11:50 a.m.

1 stop8h 25m

C$ 1,248

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Showing 1-10 of 15 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight from Oregon to Ottawa

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

Airfare is typical for this route at the moment.
Oregon to Ottawa flights typically cost between C$ 669 and C$ 1,462 in October.
The cheapest round-trip price found within the last 5 days was C$ 704 on United Airlines (5 Oct-14 Oct).

Related info for your journey

  • What airport do you fly into for flights to Ottawa from Oregon?

    Ottawa (YOW) is the airport you will fly into if you book a flight from Oregon to Ottawa. It is only a 10.6 km journey from Ottawa (YOW) to Ottawa’s city centre.

  • How long is the flight from Oregon to Ottawa?

    A quick flight from Oregon to Ottawa can take about 10h 05m. United Airlines provides one of the quickest options available for as low as C$ 704. There are 3605 km between Oregon and Ottawa. This flight may include one or multiple stops.

  • 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.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Prescott
Brockville
Wakefield
Pembroke
Smiths Falls

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Oregon to Ottawa

Newark to Pearson Intl flights
Newark to Toronto Island flights
Newark to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pearson Intl flights
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LaGuardia to Pierre Elliott Trudeau Intl flights
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San Francisco to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pearson Intl flights
LaGuardia to Toronto Island flights
Dulles Intl to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
John F Kennedy Intl to Toronto Island flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Boston to Pearson Intl flights
Boston to Toronto Island flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Newark to Hamilton flights
Dulles Intl to Toronto Island flights
Boston to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Hobby to Pearson Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Atlanta to Pearson Intl flights
Seattle to Pearson Intl flights
Baltimore to Pearson Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Orlando to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
Philadelphia to Pearson Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Minneapolis to Pearson Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Midway to Toronto Island flights
O'Hare Intl to Toronto Island flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Midway to Pearson Intl flights
Ontario to Pearson Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Boston to Hamilton flights
Reagan-National to Toronto Island flights
Charlotte to Pearson Intl flights
Miami to Pearson Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Newark to Ottawa flights
San Diego to Pearson Intl flights

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Oregon to Ottawa, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Oregon to Ottawa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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