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Cheap flights from Ottawa to Lisbon from C$ 408

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 Lisbon departing on 18/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Ottawa to Lisbon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Transat Logo
1:00 p.m. - 6:45 a.m.YOW  Ottawa-LIS Lisbon Humberto Delgado
13h 45m1 stop Toronto Pearson Intl
Air Transat Logo
8:35 a.m. - 8:13 a.m.LIS  Lisbon Humberto Delgado-YOW Ottawa
28h 38m1 stop Toronto Pearson Intl
C$ 734Air Transat
Sat, 31 Oct - Fri, 13 Nov
Air Transat Logo
7:00 a.m. - 6:45 a.m.YOW  Ottawa-LIS Lisbon Humberto Delgado
19h 45m1 stop Toronto Pearson Intl
Air Transat Logo
8:35 a.m. - 10:15 p.m.LIS  Lisbon Humberto Delgado-YOW Ottawa
18h 40m1 stop Toronto Pearson Intl
C$ 736Air Transat
Sat, 31 Oct - Fri, 13 Nov
Porter Airlines Logo
10:20 a.m. - 6:45 a.m.YOW  Ottawa-LIS Lisbon Humberto Delgado
15h 25m1 stop Toronto Pearson Intl
Porter Airlines Logo
9:00 a.m. - 8:13 a.m.LIS  Lisbon Humberto Delgado-YOW Ottawa
28h 13m1 stop Toronto Pearson Intl
C$ 743Porter Airlines
Wed, 4 Nov - Thu, 12 Nov
Porter Airlines Logo
5:40 p.m. - 6:45 a.m.YOW  Ottawa-LIS Lisbon Humberto Delgado
32h 05m1 stop Toronto Pearson Intl
Porter Airlines Logo
9:00 a.m. - 5:58 p.m.LIS  Lisbon Humberto Delgado-YOW Ottawa
13h 58m1 stop Toronto Pearson Intl
C$ 749Porter Airlines
Tue, 3 Nov - Thu, 12 Nov
Air Canada Logo
5:40 p.m. - 10:40 a.m.YOW  Ottawa-LIS Lisbon Humberto Delgado
12h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
10:40 a.m. - 3:57 p.m.LIS  Lisbon Humberto Delgado-YOW Ottawa
10h 17m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 763Air Canada
Mon, 9 Nov - Sun, 22 Nov
Multiple Airlines Logo
2:00 p.m. - 9:20 a.m.YOW  Ottawa-LIS Lisbon Humberto Delgado
14h 20m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
11:20 a.m. - 6:45 p.m.LIS  Lisbon Humberto Delgado-YOW Ottawa
12h 25m1 stop Toronto Pearson Intl
C$ 765Multiple Airlines
Wed, 3 Feb - Mon, 8 Feb
Multiple Airlines Logo
10:10 p.m. - 11:05 a.m.YOW  Ottawa-LIS Lisbon Humberto Delgado
31h 55m1 stop Toronto Pearson Intl
Multiple Airlines Logo
11:25 a.m. - 1:58 p.m.LIS  Lisbon Humberto Delgado-YOW Ottawa
31h 33m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 765Multiple Airlines
Mon, 7 Sep - Mon, 14 Sep
Air Canada Logo
2:00 p.m. - 9:20 a.m.YOW  Ottawa-LIS Lisbon Humberto Delgado
14h 20m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
11:25 a.m. - 9:52 p.m.LIS  Lisbon Humberto Delgado-YOW Ottawa
15h 27m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island
C$ 766Air Canada
Sun, 18 Oct - Thu, 22 Oct
Air France Logo
5:10 p.m. - 8:50 a.m.YOW  Ottawa-LIS Lisbon Humberto Delgado
10h 40m1 stop Paris Charles de Gaulle
Air France Logo
5:30 a.m. - 4:00 p.m.LIS  Lisbon Humberto Delgado-YOW Ottawa
14h 30m1 stop Paris Charles de Gaulle
C$ 814Air France
Mon, 12 Oct - Sun, 25 Oct
Air France Logo
5:10 p.m. - 2:55 p.m.YOW  Ottawa-LIS Lisbon Humberto Delgado
16h 45m1 stop Paris Charles de Gaulle
Air France Logo
5:30 a.m. - 4:00 p.m.LIS  Lisbon Humberto Delgado-YOW Ottawa
14h 30m1 stop Paris Charles de Gaulle
C$ 816Air France
Fri, 16 Oct - Sun, 25 Oct

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Air Canada flights from Ottawa to Lisbon

Our best Air Canada deals on Ottawa to Lisbon flight tickets
Air Canada
9 Nov
YOW5:40 p.m.Ottawa
12h 00m
1 stop
LIS10:40 a.m.Lisbon Humberto Delgado
22 Nov
LIS10:40 a.m.Lisbon Humberto Delgado
10h 17m
1 stop
YOW3:57 p.m.Ottawa
C$ 763
Air Canada
18 Oct
YOW2:35 p.m.Ottawa
13h 45m
1 stop
LIS9:20 a.m.Lisbon Humberto Delgado
22 Oct
LIS11:25 a.m.Lisbon Humberto Delgado
14h 25m
1 stop
YOW8:50 p.m.Ottawa
C$ 766
Air Canada
16 Nov
YOW5:10 p.m.Ottawa
12h 30m
2 stops
LIS10:40 a.m.Lisbon Humberto Delgado
24 Nov
LIS12:50 p.m.Lisbon Humberto Delgado
14h 02m
2 stops
YOW9:52 p.m.Ottawa
C$ 768

Air France flights from Ottawa to Lisbon

Our best Air France deals on Ottawa to Lisbon flight tickets
Air France
12 Oct
YOW5:10 p.m.Ottawa
10h 40m
1 stop
LIS8:50 a.m.Lisbon Humberto Delgado
25 Oct
LIS5:30 a.m.Lisbon Humberto Delgado
14h 30m
1 stop
YOW4:00 p.m.Ottawa
C$ 814
Air France
16 Oct
YOW5:10 p.m.Ottawa
13h 05m
1 stop
LIS11:15 a.m.Lisbon Humberto Delgado
23 Oct
LIS5:35 a.m.Lisbon Humberto Delgado
14h 25m
1 stop
YOW3:00 p.m.Ottawa
C$ 816
Air France
11 Oct
YOW5:25 p.m.Ottawa
10h 25m
1 stop
LIS8:50 a.m.Lisbon Humberto Delgado
25 Oct
LIS5:30 a.m.Lisbon Humberto Delgado
14h 30m
1 stop
YOW4:00 p.m.Ottawa
C$ 818

momondo Fare Finder

 
Customize your flight search to find flights from Ottawa to Lisbon 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 13 August 2026.
Use the filters below to find and compare flights from Ottawa to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Sat 31/10

1:00 p.m.-6:45 a.m.

1 stop13h 45m

Lisbon Humberto Delgado

Fri 13/11

8:35 a.m.-8:13 a.m.

1 stop28h 38m

C$ 734

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Sat 31/10

7:00 a.m.-6:45 a.m.

1 stop19h 45m

Lisbon Humberto Delgado

Fri 13/11

8:35 a.m.-10:15 p.m.

1 stop18h 40m

C$ 736

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Wed 4/11

10:20 a.m.-6:45 a.m.

1 stop15h 25m

Lisbon Humberto Delgado

Thu 12/11

9:00 a.m.-8:13 a.m.

1 stop28h 13m

C$ 743

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Tue 3/11

5:40 p.m.-6:45 a.m.

1 stop32h 05m

Lisbon Humberto Delgado

Thu 12/11

9:00 a.m.-5:58 p.m.

1 stop13h 58m

C$ 749
Quickest round-trip

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Mon 9/11

5:40 p.m.-10:40 a.m.

1 stop12h 00m

Lisbon Humberto Delgado

Sun 22/11

10:40 a.m.-3:57 p.m.

1 stop10h 17m

C$ 763

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Wed 3/2

2:00 p.m.-9:20 a.m.

2 stops14h 20m

Lisbon Humberto Delgado

Mon 8/2

11:20 a.m.-6:45 p.m.

1 stop12h 25m

C$ 765

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Mon 7/9

10:10 p.m.-11:05 a.m.

1 stop31h 55m

Lisbon Humberto Delgado

Mon 14/9

11:25 a.m.-1:58 p.m.

1 stop31h 33m

C$ 765

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Sun 18/10

2:00 p.m.-9:20 a.m.

2 stops14h 20m

Lisbon Humberto Delgado

Thu 22/10

11:25 a.m.-9:52 p.m.

2 stops15h 27m

C$ 766

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Mon 12/10

5:10 p.m.-8:50 a.m.

1 stop10h 40m

Lisbon Humberto Delgado

Sun 25/10

5:30 a.m.-4:00 p.m.

1 stop14h 30m

C$ 814

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Fri 16/10

5:10 p.m.-2:55 p.m.

1 stop16h 45m

Lisbon Humberto Delgado

Sun 25/10

5:30 a.m.-4:00 p.m.

1 stop14h 30m

C$ 816

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lisbon from

How to get the cheapest flight ticket from Ottawa to Lisbon

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

Prices are currently low for flights on this route.

Typical prices usually range from C$ 932 to C$ 1,389.
The lowest price recently found on this route was C$ 719.

What is the cheapest month to fly to Lisbon?

The month of November is, on average, the cheapest month to fly to Lisbon from Ottawa, with most prices found around C$ 893. If you don’t want to visit Lisbon in November, then you should wait until February to fly from Ottawa, when ticket prices are also cheap, with an average price of C$ 939.

How far in advance should I book a flight from Ottawa to Lisbon?

You are more likely to see cheaper flights to Lisbon from Ottawa when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around C$ 1,039 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Ottawa for as low as C$ 862 on momondo.

Can stopping save me money on Ottawa to Lisbon flights?

You could potentially save up to 27% on your flight if you consider stops on a Ottawa to Lisbon flight.

When to book flights from Ottawa to Lisbon

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

Cheap Ottawa to Lisbon (YOW to LIS) flight deals and tips

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

Fastest flight time

10h 25m

Direct flights

None
The fastest flight from Ottawa to Lisbon takes 10h 25m
There are no direct flights from Ottawa to Lisbon. There are no popular flight routes from Ottawa to Lisbon.
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Frequently asked questions about flying from Ottawa to Lisbon

  • How far is Ottawa to Lisbon Humberto Delgado by plane?

    Lisbon Humberto Delgado is 5383.1 km away from Ottawa. By plane, this route typically takes 10h 25m.

  • When did momondo last update prices for flights from Ottawa Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Ottawa Airport to Lisbon Humberto Delgado Airport were last updated today.

  • How many operators does momondo search for flights from Ottawa Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Ottawa Airport to Lisbon Humberto Delgado 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 Ottawa Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

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

  • What is the most popular airline from Ottawa to Lisbon?

Best airlines flying from Ottawa to Lisbon

Compare and see reviews for airlines that fly from Ottawa to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom C$ 753Free CancellationRating
7.5
1,641 reviews
Search Air France flights
Air TransatPriceFrom C$ 755Free CancellationRating
7.8
572 reviews
Search Air Transat flights
Air CanadaPriceFrom C$ 756Free CancellationRating
7.1
11,466 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 772Free CancellationRating
7.4
10,115 reviews
Search United Airlines flights
Porter AirlinesPriceFrom C$ 781Free CancellationRating
8.0
456 reviews
Search Porter Airlines flights
LufthansaPriceFrom C$ 1,071Free CancellationRating
6.8
8,182 reviews
Search Lufthansa flights

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Nazaré
Evora
Sintra
Leiria
Fátima
Peniche
Ericeira
Sesimbra
Oeiras
Estoril
Setúbal
Caldas da Rainha
Madeira
Almada
Sines
Figueira da Foz
Costa da Caparica
Óbidos

Why use momondo?

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

Finding the right flight to Lisbon 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 Lisbon quick and easy, saving you time and money.

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

Flights from Ottawa to Lisbon 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 Ottawa to Lisbon?

Once all potential Ottawa to Lisbon 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 Lisbon right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ottawa to Lisbon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Lisbon trip

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