Which layover airport has the shortest travel time from Ottawa to Lisbon?

Flights connecting via Montreal (YUL) have the shortest average one-way travel time: 9h 10m.

Which airport is the most popular layover for flights between Ottawa and Lisbon?

Montreal (YUL) was the most common stop: 48% of momondo users choosing one-stop flights on this route connected there.

What is the cheapest airline that flies from Ottawa to Lisbon Humberto Delgado?

Porter Airlines and Air Transat are the most popular carriers operating from Ottawa to Lisbon Humberto Delgado

Which airlines fly to Lisbon?

Air Transat, Air Canada and TAP AIR PORTUGAL are the top three most popular airlines that fly to Lisbon from Ottawa according to our data. Air Transat is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Lisbon. Keep in mind that there are 11 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

Which layover airport offers the lowest fares from Ottawa to Lisbon?

Flights via Washington, D.C. (IAD) offer the lowest average round-trip price of C$ 857.

Which layover airport has the shortest connection time from Ottawa to Lisbon?

Montreal (YUL) has the shortest average layover time for this route: 2h 13m.

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?

As of September 2026, there are 4 operators available to choose from 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.

C$ 458 Cheap Flights from Ottawa to Lisbon in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ottawa to Lisbon

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:20 a.m. - 6:45 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

15h 25m1 stop Toronto Pearson Intl

8:35 a.m. - 10:15 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

18h 40m1 stop Toronto Pearson Intl

C$ 735Porter Airlines

Wed, 11 Nov - Thu, 19 Nov

12:45 p.m. - 6:45 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

13h 00m1 stop Toronto Pearson Intl

8:35 a.m. - 10:15 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

18h 40m1 stop Toronto Pearson Intl

C$ 745Air Transat

Sat, 14 Nov - Thu, 26 Nov

12:45 p.m. - 6:45 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

13h 00m1 stop Toronto Pearson Intl

8:35 a.m. - 10:15 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

18h 40m1 stop Toronto Pearson Intl

C$ 754Air Transat

Sat, 5 Dec - Fri, 18 Dec

2:00 p.m. - 8:40 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

13h 40m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

12:35 p.m. - 7:30 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

35h 55m2 stops Zurich Toronto Pearson Intl

C$ 755Multiple Airlines

Sat, 6 Feb - Sat, 13 Feb

10:50 a.m. - 6:55 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

15h 05m1 stop Montreal Pierre Elliott Trudeau Intl

8:55 a.m. - 2:12 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

10h 17m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 771Multiple Airlines

Wed, 18 Nov - Thu, 3 Dec

9:55 a.m. - 6:55 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

16h 00m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

8:55 a.m. - 9:52 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

17h 57m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island

C$ 773Air Canada

Wed, 18 Nov - Thu, 3 Dec

6:35 a.m. - 6:55 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

19h 20m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

8:55 a.m. - 7:52 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

15h 57m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 773Air Canada

Wed, 18 Nov - Thu, 3 Dec

6:25 p.m. - 11:25 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

13h 00m1 stop Paris Charles de Gaulle

5:30 a.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

14h 30m1 stop Paris Charles de Gaulle

C$ 802Air France

Fri, 30 Oct - Wed, 4 Nov

6:25 p.m. - 11:25 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

13h 00m1 stop Paris Charles de Gaulle

5:30 a.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

14h 30m1 stop Paris Charles de Gaulle

C$ 802Air France

Fri, 30 Oct - Fri, 6 Nov

12:45 p.m. - 6:45 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

13h 00m1 stop Toronto Pearson Intl

8:35 a.m. - 5:58 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

14h 23m1 stop Toronto Pearson Intl

C$ 855Porter Airlines

Wed, 9 Dec - Fri, 18 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

5:25 p.m. - 2:55 p.m.YOW Ottawa-LIS Lisbon Humberto Delgado

16h 30m1 stop Paris Charles de Gaulle

5:35 a.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

14h 25m1 stop Paris Charles de Gaulle

C$ 854Air France

Mon, 28 Sep - Mon, 5 Oct

5:25 p.m. - 5:50 p.m.YOW Ottawa-LIS Lisbon Humberto Delgado

19h 25m1 stop Paris Charles de Gaulle

7:45 p.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

24h 15m2 stops Amsterdam Schiphol Paris Charles de Gaulle

C$ 896Multiple Airlines

Mon, 28 Sep - Mon, 5 Oct

5:25 p.m. - 2:35 p.m.YOW Ottawa-LIS Lisbon Humberto Delgado

16h 10m2 stops Paris Charles de Gaulle Amsterdam Schiphol

7:45 p.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

24h 15m2 stops Amsterdam Schiphol Paris Charles de Gaulle

C$ 941KLM

Mon, 28 Sep - Mon, 5 Oct

7:00 a.m. - 11:15 p.m.YOW Ottawa-LIS Lisbon Humberto Delgado

35h 15m2 stops Toronto Pearson Intl London Gatwick

6:40 a.m. - 8:05 a.m.LIS Lisbon Humberto Delgado-YOW Ottawa

30h 25m2 stops London Gatwick Toronto Pearson Intl

C$ 1,017Multiple Airlines

Sun, 27 Sep - Thu, 15 Oct

7:00 a.m. - 9:35 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

21h 35m1 stop Toronto Pearson Intl

8:50 p.m. - 12:40 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

20h 50m1 stop London Gatwick

C$ 1,086Multiple Airlines

Sun, 27 Sep - Thu, 15 Oct

5:25 p.m. - 11:15 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

12h 50m1 stop Paris Charles de Gaulle

11:55 a.m. - 12:20 a.m.LIS Lisbon Humberto Delgado-YOW Ottawa

17h 25m2 stops Amsterdam Schiphol Toronto Pearson Intl

C$ 1,089Multiple Airlines

Mon, 28 Sep - Tue, 10 Aug

4:00 p.m. - 9:35 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

12h 35m1 stop Toronto Pearson Intl

2:10 p.m. - 12:40 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

27h 30m2 stops Bordeaux London Gatwick

C$ 1,124Multiple Airlines

Sun, 27 Sep - Thu, 15 Oct

5:25 p.m. - 11:15 a.m.YOW Ottawa-LIS Lisbon Humberto Delgado

12h 50m1 stop Paris Charles de Gaulle

5:35 a.m. - 3:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

14h 25m1 stop Paris Charles de Gaulle

C$ 1,130Air France

Mon, 28 Sep - Tue, 10 Aug

5:25 p.m. - 2:35 p.m.YOW Ottawa-LIS Lisbon Humberto Delgado

16h 10m2 stops Paris Charles de Gaulle Amsterdam Schiphol

11:55 a.m. - 12:20 a.m.LIS Lisbon Humberto Delgado-YOW Ottawa

17h 25m2 stops Amsterdam Schiphol Toronto Pearson Intl

C$ 1,136KLM

Mon, 28 Sep - Tue, 10 Aug

2:15 p.m. - 11:20 p.m.YOW Ottawa-LIS Lisbon Humberto Delgado

28h 05m3 stops Montreal Pierre Elliott Trudeau Intl London Gatwick Porto

6:40 a.m. - 8:00 p.m.LIS Lisbon Humberto Delgado-YOW Ottawa

18h 20m2 stops London Gatwick Toronto Pearson Intl

C$ 1,236Multiple Airlines

Sun, 27 Sep - Thu, 15 Oct

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Air Transat flights from Ottawa to Lisbon

Our best Air Transat deals on Ottawa to Lisbon flight tickets

Air Transat

14 Nov

YOW12:45 p.m.Ottawa

13h 00m

1 stop

LIS6:45 a.m.Lisbon Humberto Delgado

26 Nov

LIS8:35 a.m.Lisbon Humberto Delgado

18h 40m

1 stop

YOW10:15 p.m.Ottawa

C$ 745

Air Transat

17 Feb

YOW5:40 p.m.Ottawa

32h 05m

1 stop

LIS6:45 a.m.Lisbon Humberto Delgado

15 Apr

LIS9:35 a.m.Lisbon Humberto Delgado

17h 40m

1 stop

YOW10:15 p.m.Ottawa

C$ 754

Air Transat

1 Oct

YOW10:00 a.m.Ottawa

18h 35m

1 stop

LIS9:35 a.m.Lisbon Humberto Delgado

2 Oct

LIS11:35 a.m.Lisbon Humberto Delgado

17h 50m

1 stop

YOW12:25 a.m.Ottawa

C$ 1,932

Air Canada flights from Ottawa to Lisbon

Our best Air Canada deals on Ottawa to Lisbon flight tickets

Air Canada

18 Nov

YOW9:55 a.m.Ottawa

16h 00m

2 stops

LIS6:55 a.m.Lisbon Humberto Delgado

3 Dec

LIS8:55 a.m.Lisbon Humberto Delgado

17h 57m

2 stops

YOW9:52 p.m.Ottawa

C$ 773

Air Canada

16 Nov

YOW10:50 a.m.Ottawa

18h 50m

1 stop

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$ 775

Air Canada

2 Mar

YOW12:30 p.m.Ottawa

37h 25m

2 stops

LIS6:55 a.m.Lisbon Humberto Delgado

30 Mar

LIS11:25 a.m.Lisbon Humberto Delgado

29h 06m

1 stop

YOW11:31 a.m.Ottawa

C$ 776

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Wed 11/11

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

1 stop15h 25m

Lisbon Humberto Delgado

Thu 19/11

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

1 stop18h 40m

C$ 735

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Sat 14/11

12:45 p.m.-6:45 a.m.

1 stop13h 00m

Lisbon Humberto Delgado

Thu 26/11

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

1 stop18h 40m

C$ 745

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Sat 5/12

12:45 p.m.-6:45 a.m.

1 stop13h 00m

Lisbon Humberto Delgado

Fri 18/12

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

1 stop18h 40m

C$ 754

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Sat 6/2

2:00 p.m.-8:40 a.m.

2 stops13h 40m

Lisbon Humberto Delgado

Sat 13/2

12:35 p.m.-7:30 p.m.

2 stops35h 55m

C$ 755

Quickest round-trip

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Wed 18/11

10:50 a.m.-6:55 a.m.

1 stop15h 05m

Lisbon Humberto Delgado

Thu 3/12

8:55 a.m.-2:12 p.m.

1 stop10h 17m

C$ 771

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Wed 18/11

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

2 stops16h 00m

Lisbon Humberto Delgado

Thu 3/12

8:55 a.m.-9:52 p.m.

2 stops17h 57m

C$ 773

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Wed 18/11

6:35 a.m.-6:55 a.m.

2 stops19h 20m

Lisbon Humberto Delgado

Thu 3/12

8:55 a.m.-7:52 p.m.

1 stop15h 57m

C$ 773

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Fri 30/10

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

1 stop13h 00m

Lisbon Humberto Delgado

Wed 4/11

5:30 a.m.-3:00 p.m.

1 stop14h 30m

C$ 802

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Fri 30/10

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

1 stop13h 00m

Lisbon Humberto Delgado

Fri 6/11

5:30 a.m.-3:00 p.m.

1 stop14h 30m

C$ 802

OttawaLisbon

YOW Ottawa - LIS Lisbon Humberto Delgado

YOWLIS

Ottawa

Wed 9/12

12:45 p.m.-6:45 a.m.

1 stop13h 00m

Lisbon Humberto Delgado

Fri 18/12

8:35 a.m.-5:58 p.m.

1 stop14h 23m

C$ 855

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 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

Prices

Airlines

Layovers

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$ 876 to C$ 1,261.
The lowest price recently found on this route was C$ 735.

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$ 824. 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$ 947.

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$ 1,047 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$ 872 on momondo.

Can stopping save me money on Ottawa to Lisbon flights?

You could potentially save up to 49% 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

Best price found	C$ 458
Fastest flight time	10h 00m
Direct flights	None

The best one-way flight to Lisbon from Ottawa in the past 72 hours is C$ 458. The best round-trip flight deal from Ottawa to Lisbon found on momondo in the last 72 hours is C$ 735.

The fastest flight from Ottawa to Lisbon takes 10h 00m

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

Search flight deals

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 00m.
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?
As of September 2026, there are 4 operators available to choose from 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?
momondo data reveals that the most frequently booked airline on the route from Ottawa to Lisbon is Air Canada, representing 76% of all bookings. The subsequent popular airlines are Air France at 10%, Air Transat at 10%, and Porter Airlines at 4%.

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 Transat	PriceFrom C$ 733	Free Cancellation	Rating 7.7 581 reviews	Search Air Transat flights
Porter Airlines	PriceFrom C$ 750	Free Cancellation	Rating 8.0 463 reviews	Search Porter Airlines flights
Air France	PriceFrom C$ 758	Free Cancellation	Rating 7.5 1,651 reviews	Search Air France flights
Air Canada	PriceFrom C$ 763	Free Cancellation	Rating 7.1 11,676 reviews	Search Air Canada flights

Nazaré

Evora

Oeiras

Leiria

Sintra

Fátima

Ericeira

Peniche

Sesimbra

Estoril

Madeira

Almada

Sines

Costa da Caparica

Figueira da Foz

Óbidos

Setúbal

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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Cheap flights from Ottawa to Lisbon from C$ 458

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 20/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Transat flights from Ottawa to Lisbon

Our best Air Transat deals on Ottawa to Lisbon flight tickets

Air Canada flights from Ottawa to Lisbon

Our best Air Canada deals on Ottawa to Lisbon flight tickets

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How to get the cheapest flight ticket from Ottawa to Lisbon

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

What is the cheapest month to fly to Lisbon?

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

Can stopping save me money on Ottawa to Lisbon flights?

What is the cheapest airline that flies from Ottawa to Lisbon Humberto Delgado?

Which airlines fly to Lisbon?

Which airport is the most popular layover for flights between Ottawa and Lisbon?

Which layover airport offers the lowest fares from Ottawa to Lisbon?

Which layover airport has the shortest travel time from Ottawa to Lisbon?

Which layover airport has the shortest connection time from Ottawa to Lisbon?

When to book flights from Ottawa to Lisbon

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

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying 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

Travelling to a place near Lisbon?

Why use momondo?

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

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List of cabin classes available on flights landing in Lisbon. Availability may vary depending on flight origin and airline.

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