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

United Airlines, American Airlines, and WestJet are the most popular carriers operating from Portland to Ottawa

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

Prices for flights from Portland Airport to Ottawa Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The travel and health documents you'll need for your trip to Ottawa Airport 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 Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 291 Cheap Flights from Portland to Ottawa in 2026

Q: What is the typical price of a round-trip flight between Portland and Ottawa?

Prices are currently low for flights on this route. Typical prices usually range from C$ 1,557 to C$ 730. The lowest price recently found on this route was C$ 541.

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Find the cheapest flights from Portland to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:30 p.m. - 3:20 p.m.

PDX

YOW

21h 50m

1 stop

6:55 a.m. - 1:50 p.m.

YOW

PDX

9h 55m

2 stops

C$ 541WestJet

Wed, 13 May - Wed, 20 May

2:30 p.m. - 3:20 p.m.

PDX

YOW

21h 50m

1 stop

6:55 a.m. - 1:50 p.m.

YOW

PDX

9h 55m

2 stops

C$ 543WestJet

Wed, 13 May - Wed, 20 May

2:30 p.m. - 3:20 p.m.

PDX

YOW

21h 50m

1 stop

7:20 a.m. - 1:50 p.m.

YOW

PDX

9h 30m

1 stop

C$ 593WestJet

Wed, 13 May - Wed, 20 May

2:30 p.m. - 5:35 a.m.

PDX

YOW

12h 05m

1 stop

6:55 a.m. - 1:50 p.m.

YOW

PDX

9h 55m

2 stops

C$ 662WestJet

Fri, 15 May - Fri, 22 May

2:30 p.m. - 12:30 p.m.

PDX

YOW

19h 00m

2 stops

6:55 a.m. - 1:50 p.m.

YOW

PDX

9h 55m

2 stops

C$ 698WestJet

Wed, 13 May - Wed, 20 May

2:30 p.m. - 1:00 p.m.

PDX

YOW

19h 30m

1 stop

7:20 a.m. - 1:50 p.m.

YOW

PDX

9h 30m

1 stop

C$ 701Multiple Airlines

Wed, 13 May - Wed, 20 May

2:30 p.m. - 5:35 p.m.

PDX

YOW

24h 05m

2 stops

6:55 a.m. - 1:50 p.m.

YOW

PDX

9h 55m

2 stops

C$ 710WestJet

Wed, 13 May - Wed, 20 May

9:46 p.m. - 3:20 p.m.

PDX

YOW

14h 34m

2 stops

7:20 a.m. - 1:50 p.m.

YOW

PDX

9h 30m

1 stop

C$ 715Multiple Airlines

Sat, 16 May - Sat, 23 May

2:30 p.m. - 12:30 p.m.

PDX

YOW

19h 00m

2 stops

6:15 p.m. - 1:50 p.m.

YOW

PDX

46h 35m

2 stops

C$ 721WestJet

Wed, 24 Jun - Mon, 29 Jun

2:30 p.m. - 5:35 a.m.

PDX

YOW

12h 05m

1 stop

6:15 p.m. - 1:50 p.m.

YOW

PDX

46h 35m

2 stops

C$ 732WestJet

Wed, 24 Jun - Mon, 29 Jun

WestJet flights from Portland to Ottawa

Our best WestJet deals on Portland to Ottawa flight tickets

WestJet

13 May

PDX2:30 p.m.Portland

21h 50m

1 stop

YOW3:20 p.m.Ottawa

20 May

YOW6:55 a.m.Ottawa

9h 55m

2 stops

PDX1:50 p.m.Portland

C$ 541

WestJet

13 May

PDX2:30 p.m.Portland

21h 50m

1 stop

YOW3:20 p.m.Ottawa

20 May

YOW6:55 a.m.Ottawa

9h 55m

2 stops

PDX1:50 p.m.Portland

C$ 543

WestJet

13 May

PDX2:30 p.m.Portland

21h 50m

1 stop

YOW3:20 p.m.Ottawa

20 May

YOW7:20 a.m.Ottawa

9h 30m

1 stop

PDX1:50 p.m.Portland

C$ 593

American Airlines flights from Portland to Ottawa

Our best American Airlines deals on Portland to Ottawa flight tickets

American Airlines

18 Apr

PDX11:47 p.m.Portland

15h 39m

2 stops

YOW6:26 p.m.Ottawa

23 Apr

YOW6:45 a.m.Ottawa

20h 12m

2 stops

PDX11:57 p.m.Portland

C$ 787

American Airlines

18 Apr

PDX11:47 p.m.Portland

15h 39m

2 stops

YOW6:26 p.m.Ottawa

23 Apr

YOW6:45 a.m.Ottawa

20h 12m

2 stops

PDX11:57 p.m.Portland

C$ 815

American Airlines

19 Apr

PDX11:47 p.m.Portland

15h 39m

2 stops

YOW6:26 p.m.Ottawa

23 Apr

YOW6:45 a.m.Ottawa

20h 12m

2 stops

PDX11:57 p.m.Portland

C$ 833

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Wed 13/5

2:30 p.m.-3:20 p.m.

1 stop21h 50m

Ottawa

Wed 20/5

6:55 a.m.-1:50 p.m.

2 stops9h 55m

C$ 541

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Wed 13/5

2:30 p.m.-3:20 p.m.

1 stop21h 50m

Ottawa

Wed 20/5

6:55 a.m.-1:50 p.m.

2 stops9h 55m

C$ 543

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Wed 13/5

2:30 p.m.-3:20 p.m.

1 stop21h 50m

Ottawa

Wed 20/5

7:20 a.m.-1:50 p.m.

1 stop9h 30m

C$ 593

Quickest round-trip

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Fri 15/5

2:30 p.m.-5:35 a.m.

1 stop12h 05m

Ottawa

Fri 22/5

6:55 a.m.-1:50 p.m.

2 stops9h 55m

C$ 662

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Wed 13/5

2:30 p.m.-12:30 p.m.

2 stops19h 00m

Ottawa

Wed 20/5

6:55 a.m.-1:50 p.m.

2 stops9h 55m

C$ 698

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Wed 13/5

2:30 p.m.-1:00 p.m.

1 stop19h 30m

Ottawa

Wed 20/5

7:20 a.m.-1:50 p.m.

1 stop9h 30m

C$ 701

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Wed 13/5

2:30 p.m.-5:35 p.m.

2 stops24h 05m

Ottawa

Wed 20/5

6:55 a.m.-1:50 p.m.

2 stops9h 55m

C$ 710

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Sat 16/5

9:46 p.m.-3:20 p.m.

2 stops14h 34m

Ottawa

Sat 23/5

7:20 a.m.-1:50 p.m.

1 stop9h 30m

C$ 715

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Wed 24/6

2:30 p.m.-12:30 p.m.

2 stops19h 00m

Ottawa

Mon 29/6

6:15 p.m.-1:50 p.m.

2 stops46h 35m

C$ 721

PortlandOttawa

PDX - YOW

PDXYOW

Portland

Wed 24/6

2:30 p.m.-5:35 a.m.

1 stop12h 05m

Ottawa

Mon 29/6

6:15 p.m.-1:50 p.m.

2 stops46h 35m

C$ 732

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Portland to Ottawa

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 typical price of a round-trip flight between Portland and Ottawa?

How have Portland to Ottawa flight prices changed over time?

When to book flights from Portland to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Ottawa (PDX to YOW) flight deals and tips

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

Fastest flight time	7h 15m
Direct flights	None

The fastest flight from Portland to Ottawa takes 7h 15m

There are no direct flights from Portland to Ottawa. There are no popular flight routes from Portland to Ottawa.

Search flight deals

Frequently asked questions about flying from Portland to Ottawa

How far is Portland to Ottawa by plane?
The straight-line distance from Portland to Ottawa is 3607.3 km. Typically, this will take 7h 15m by plane in normal conditions.
When did momondo last update prices for flights from Portland Airport to Ottawa Airport?
Prices for flights from Portland Airport to Ottawa Airport refresh daily.
How old do you have to be to fly from Portland Airport to Ottawa Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents you'll need for your trip to Ottawa Airport 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 Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Gatineau

Brockville

Pembroke

Perth

Smiths Falls

Prescott

Wakefield

Calabogie

Petawawa

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

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

Flights from Portland to Ottawa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Ottawa.

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

Price alerts on flights to Ottawa from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.