How long does it take to fly to Ottawa?

Flight times from Portugal to Ottawa vary, but if you’re flying out of Lisbon and flying into Montreal Pierre Elliott Trudeau Intl Airport (one of the most popular routes), then the duration is 7h 25m on average. Another popular route from Portugal to Ottawa is flying from Porto to Montreal Pierre Elliott Trudeau Intl Airport, which will take roughly 17h 05m. Keep in mind that layovers or delays could extend your travel time.

Which airlines fly to Ottawa?

Air Transat, Air Canada and TAP AIR PORTUGAL are the top three most popular airlines that fly to Ottawa from Portugal according to our data. Air Transat is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Ottawa. Keep in mind that there are 5 different airlines that fly to Ottawa on a routine basis, so you have a few additional options to choose from.

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

American Airlines, Air Transat, and Lufthansa are the most popular carriers operating from Portugal to Ottawa

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

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

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portugal to Ottawa Airport.

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

The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 518 Cheap Flights from Portugal to Ottawa in 2025/26

1 adult

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Recent round-trip flight deals from Portugal to Ottawa

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6:00 a.m. - 1:34 a.m.OPO-YOW

24h 34m2 stops

5:45 a.m. - 6:30 p.m.YOW-OPO

31h 45m2 stops

C$ 741Air Canada

Find Deal

Wed, 1 Apr - Sun, 5 Apr

11:25 a.m. - 4:16 p.m.LIS-YOW

9h 51m1 stop

12:15 p.m. - 9:20 a.m.YOW-LIS

16h 05m2 stops

C$ 748Air Canada

Find Deal

Wed, 1 Apr - Sun, 5 Apr

5:00 a.m. - 1:38 a.m.LIS-YOW

25h 38m2 stops

6:20 p.m. - 8:55 a.m.YOW-LIS

9h 35m1 stop

C$ 750Multiple Airlines

Find Deal

Sat, 22 Nov - Sat, 29 Nov

11:55 a.m. - 10:18 p.m.LIS-YOW

15h 23m2 stops

7:27 p.m. - 10:15 a.m.YOW-LIS

9h 48m1 stop

C$ 822Multiple Airlines

Find Deal

Fri, 19 Dec - Thu, 1 Jan

11:55 a.m. - 1:18 p.m.LIS-YOW

30h 23m2 stops

2:15 p.m. - 10:15 a.m.YOW-LIS

15h 00m1 stop

C$ 831United Airlines

Find Deal

Fri, 19 Dec - Thu, 1 Jan

11:55 a.m. - 1:18 p.m.LIS-YOW

30h 23m2 stops

5:00 a.m. - 10:15 a.m.YOW-LIS

24h 15m2 stops

C$ 841United Airlines

Find Deal

Fri, 19 Dec - Thu, 1 Jan

4:20 p.m. - 3:05 p.m.OPO-YOW

27h 45m1 stop

5:15 p.m. - 3:30 p.m.YOW-OPO

17h 15m1 stop

C$ 1,037Air France

Find Deal

Wed, 1 Apr - Sun, 5 Apr

11:20 a.m. - 12:42 a.m.OPO-YOW

18h 22m2 stops

5:20 p.m. - 10:30 a.m.YOW-OPO

12h 10m1 stop

C$ 2,001Air France

Find Deal

Fri, 12 Dec - Fri, 19 Dec

8:20 a.m. - 12:41 a.m.LIS-YOW

21h 21m3 stops

9:15 a.m. - 9:05 a.m.YOW-LIS

18h 50m3 stops

C$ 6,734American Airlines

Find Deal

Fri, 19 Dec - Thu, 1 Jan

6:30 a.m. - 12:39 a.m.LIS-YOW

23h 09m3 stops

6:45 a.m. - 9:05 a.m.YOW-LIS

21h 20m3 stops

C$ 6,803American Airlines

Find Deal

Sat, 22 Nov - Sat, 29 Nov

Air Canada flights from Portugal to Ottawa

Our best Air Canada deals on Portugal to Ottawa flight tickets

Air Canada

1 Apr

OPO6:00 a.m.Porto

24h 34m

2 stops

YOW1:34 a.m.Ottawa

5 Apr

YOW5:45 a.m.Ottawa

31h 45m

2 stops

OPO6:30 p.m.Porto

C$ 741

Find similar

Air Canada

1 Apr

LIS11:25 a.m.Lisbon Humberto Delgado

9h 51m

1 stop

YOW4:16 p.m.Ottawa

5 Apr

YOW12:15 p.m.Ottawa

16h 05m

2 stops

LIS9:20 a.m.Lisbon Humberto Delgado

C$ 748

Find similar

Air Canada

1 Apr

LIS11:25 a.m.Lisbon Humberto Delgado

9h 51m

1 stop

YOW4:16 p.m.Ottawa

5 Apr

YOW2:50 p.m.Ottawa

13h 30m

1 stop

LIS9:20 a.m.Lisbon Humberto Delgado

C$ 749

Find similar

United Airlines flights from Portugal to Ottawa

Our best United Airlines deals on Portugal to Ottawa flight tickets

United Airlines

7 Nov

LIS10:15 a.m.Lisbon Humberto Delgado

16h 41m

1 stop

YOW9:56 p.m.Ottawa

11 Nov

YOW7:30 p.m.Ottawa

9h 45m

1 stop

LIS10:15 a.m.Lisbon Humberto Delgado

C$ 823

Find similar

United Airlines

19 Dec

LIS11:55 a.m.Lisbon Humberto Delgado

30h 23m

2 stops

YOW1:18 p.m.Ottawa

1 Jan

YOW2:15 p.m.Ottawa

15h 00m

1 stop

LIS10:15 a.m.Lisbon Humberto Delgado

C$ 831

Find similar

United Airlines

19 Dec

LIS11:55 a.m.Lisbon Humberto Delgado

30h 23m

2 stops

YOW1:18 p.m.Ottawa

1 Jan

YOW5:00 a.m.Ottawa

24h 15m

2 stops

LIS10:15 a.m.Lisbon Humberto Delgado

C$ 841

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortoOttawa

OPO - YOW

OPOYOW

Porto

Wed 1/4

6:00 a.m.-1:34 a.m.

2 stops24h 34m

Ottawa

Sun 5/4

5:45 a.m.-6:30 p.m.

2 stops31h 45m

C$ 741

LisbonOttawa

LIS - YOW

LISYOW

Lisbon Humberto Delgado

Wed 1/4

11:25 a.m.-4:16 p.m.

1 stop9h 51m

Ottawa

Sun 5/4

12:15 p.m.-9:20 a.m.

2 stops16h 05m

C$ 748

LisbonOttawa

LIS - YOW

LISYOW

Lisbon Humberto Delgado

Sat 22/11

5:00 a.m.-1:38 a.m.

2 stops25h 38m

Ottawa

Sat 29/11

6:20 p.m.-8:55 a.m.

1 stop9h 35m

C$ 750

LisbonOttawa

LIS - YOW

LISYOW

Lisbon Humberto Delgado

Fri 19/12

11:55 a.m.-10:18 p.m.

2 stops15h 23m

Ottawa

Thu 1/1

7:27 p.m.-10:15 a.m.

1 stop9h 48m

C$ 822

LisbonOttawa

LIS - YOW

LISYOW

Lisbon Humberto Delgado

Fri 19/12

11:55 a.m.-1:18 p.m.

2 stops30h 23m

Ottawa

Thu 1/1

2:15 p.m.-10:15 a.m.

1 stop15h 00m

C$ 831

LisbonOttawa

LIS - YOW

LISYOW

Lisbon Humberto Delgado

Fri 19/12

11:55 a.m.-1:18 p.m.

2 stops30h 23m

Ottawa

Thu 1/1

5:00 a.m.-10:15 a.m.

2 stops24h 15m

C$ 841

PortoOttawa

OPO - YOW

OPOYOW

Porto

Wed 1/4

4:20 p.m.-3:05 p.m.

1 stop27h 45m

Ottawa

Sun 5/4

5:15 p.m.-3:30 p.m.

1 stop17h 15m

C$ 1,037

PortoOttawa

OPO - YOW

OPOYOW

Porto

Fri 12/12

11:20 a.m.-12:42 a.m.

2 stops18h 22m

Ottawa

Fri 19/12

5:20 p.m.-10:30 a.m.

1 stop12h 10m

C$ 2,001

LisbonOttawa

LIS - YOW

LISYOW

Lisbon Humberto Delgado

Fri 19/12

8:20 a.m.-12:41 a.m.

3 stops21h 21m

Ottawa

Thu 1/1

9:15 a.m.-9:05 a.m.

3 stops18h 50m

C$ 6,734

LisbonOttawa

LIS - YOW

LISYOW

Lisbon Humberto Delgado

Sat 22/11

6:30 a.m.-12:39 a.m.

3 stops23h 09m

Ottawa

Sat 29/11

6:45 a.m.-9:05 a.m.

3 stops21h 20m

C$ 6,803

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 Portugal 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

Other information

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

Our data shows that Tuesday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 857. Flights from Portugal to Ottawa on a Thursday will generally be more expensive and average around C$ 1,087. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Can stopping save me money on Portugal to Ottawa flights?

You could potentially save up to 1% on your flight if you consider stops on a Portugal to Ottawa flight.

Cheap Portugal to Ottawa flight deals and tips

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

Direct flights	None

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

Search flight deals

When did momondo last update prices for flights from Portugal to Ottawa Airport?
Prices for flights from Portugal to Ottawa Airport were last updated today.
How old do you have to be to fly from Portugal to Ottawa Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portugal to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The required travel and health documents for your Ottawa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ottawa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Gatineau

Pembroke

Brockville

Smiths Falls

Perth

Wakefield

Calabogie

Prescott

Petawawa

Why use momondo?

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

Finding the right flight to Ottawa from Portugal 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 Ottawa quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Ottawa from Portugal with this policy.

How can momondo help me find flights from Portugal 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 Portugal to Ottawa.

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

Yes. momondo can track prices for Portugal to Ottawa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.