How long does it take to fly to London, Ontario?

The average flight duration from Portugal to London, Ontario depends on which airport you fly into and out of. Flying from Ponta Delgada to Toronto Pearson Intl Airport is 6h 35m on average, while flying from Lisbon to Toronto Pearson Intl Airport is 8h 05m on average. Toronto Pearson Intl Airport is the most popular airport in London, Ontario.

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

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

How old do you have to be to fly from Portugal to London 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 Portugal to London Airport.

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

The travel and health documents required for your trip to London Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 849 Cheap Flights from Portugal to London in 2025/26

1 adult

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Find the cheapest flights from Portugal to London

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One-way

Recent round-trip flight deals from Portugal to London

Enter your travel dates to find the best prices.

11:25 a.m. - 5:03 p.m.LIS-YXU

34h 38m2 stops

9:25 a.m. - 9:50 p.m.YXU-LIS

31h 25m2 stops

C$ 849Air Canada

Find Deal

Wed, 1 Apr - Sun, 5 Apr

12:50 p.m. - 8:43 a.m.LIS-YXU

24h 53m1 stop

9:25 a.m. - 9:50 p.m.YXU-LIS

31h 25m2 stops

C$ 879Air Canada

Find Deal

Wed, 1 Apr - Sun, 5 Apr

12:50 p.m. - 8:43 a.m.LIS-YXU

24h 53m1 stop

5:45 a.m. - 9:50 p.m.YXU-LIS

35h 05m2 stops

C$ 882Air Canada

Find Deal

Wed, 1 Apr - Sun, 5 Apr

12:50 p.m. - 9:18 p.m.LIS-YXU

13h 28m1 stop

9:25 a.m. - 10:05 p.m.YXU-LIS

31h 40m2 stops

C$ 894Lufthansa

Find Deal

Wed, 1 Apr - Sun, 5 Apr

11:25 a.m. - 5:03 p.m.LIS-YXU

34h 38m2 stops

5:45 a.m. - 10:30 a.m.YXU-LIS

23h 45m2 stops

C$ 898Air Canada

Find Deal

Wed, 1 Apr - Sun, 5 Apr

12:50 p.m. - 9:18 p.m.LIS-YXU

13h 28m1 stop

5:40 p.m. - 11:10 a.m.YXU-LIS

12h 30m1 stop

C$ 988Air Canada

Find Deal

Wed, 1 Apr - Sun, 5 Apr

12:50 p.m. - 9:18 p.m.LIS-YXU

13h 28m1 stop

5:40 p.m. - 11:10 a.m.YXU-LIS

12h 30m1 stop

C$ 991Air Canada

Find Deal

Wed, 1 Apr - Sun, 5 Apr

12:50 p.m. - 9:18 p.m.LIS-YXU

13h 28m1 stop

9:25 a.m. - 11:10 a.m.YXU-LIS

20h 45m1 stop

C$ 1,005Lufthansa

Find Deal

Wed, 1 Apr - Sun, 5 Apr

Air Canada flights from Portugal to London, Ontario

Our best Air Canada deals on Portugal to London, Ontario flight tickets

Air Canada

1 Apr

LIS11:25 a.m.Lisbon Humberto Delgado

34h 38m

2 stops

YXU5:03 p.m.London

5 Apr

YXU9:25 a.m.London

31h 25m

2 stops

LIS9:50 p.m.Lisbon Humberto Delgado

C$ 849

Find similar

Air Canada

1 Apr

LIS12:50 p.m.Lisbon Humberto Delgado

24h 53m

1 stop

YXU8:43 a.m.London

5 Apr

YXU9:25 a.m.London

31h 25m

2 stops

LIS9:50 p.m.Lisbon Humberto Delgado

C$ 879

Find similar

Air Canada

1 Apr

LIS12:50 p.m.Lisbon Humberto Delgado

24h 53m

1 stop

YXU8:43 a.m.London

5 Apr

YXU5:45 a.m.London

35h 05m

2 stops

LIS9:50 p.m.Lisbon Humberto Delgado

C$ 882

Find similar

Lufthansa flights from Portugal to London, Ontario

Our best Lufthansa deals on Portugal to London, Ontario flight tickets

Lufthansa

1 Apr

LIS12:50 p.m.Lisbon Humberto Delgado

13h 28m

1 stop

YXU9:18 p.m.London

5 Apr

YXU9:25 a.m.London

31h 40m

2 stops

LIS10:05 p.m.Lisbon Humberto Delgado

C$ 894

Find similar

Lufthansa

1 Apr

LIS12:50 p.m.Lisbon Humberto Delgado

13h 28m

1 stop

YXU9:18 p.m.London

5 Apr

YXU9:25 a.m.London

20h 45m

1 stop

LIS11:10 a.m.Lisbon Humberto Delgado

C$ 1,005

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LisbonLondon

LIS - YXU

LISYXU

Lisbon Humberto Delgado

Wed 1/4

11:25 a.m.-5:03 p.m.

2 stops34h 38m

London

Sun 5/4

9:25 a.m.-9:50 p.m.

2 stops31h 25m

C$ 849

LisbonLondon

LIS - YXU

LISYXU

Lisbon Humberto Delgado

Wed 1/4

12:50 p.m.-8:43 a.m.

1 stop24h 53m

London

Sun 5/4

9:25 a.m.-9:50 p.m.

2 stops31h 25m

C$ 879

LisbonLondon

LIS - YXU

LISYXU

Lisbon Humberto Delgado

Wed 1/4

12:50 p.m.-8:43 a.m.

1 stop24h 53m

London

Sun 5/4

5:45 a.m.-9:50 p.m.

2 stops35h 05m

C$ 882

LisbonLondon

LIS - YXU

LISYXU

Lisbon Humberto Delgado

Wed 1/4

12:50 p.m.-9:18 p.m.

1 stop13h 28m

London

Sun 5/4

9:25 a.m.-10:05 p.m.

2 stops31h 40m

C$ 894

LisbonLondon

LIS - YXU

LISYXU

Lisbon Humberto Delgado

Wed 1/4

11:25 a.m.-5:03 p.m.

2 stops34h 38m

London

Sun 5/4

5:45 a.m.-10:30 a.m.

2 stops23h 45m

C$ 898

LisbonLondon

LIS - YXU

LISYXU

Lisbon Humberto Delgado

Wed 1/4

12:50 p.m.-9:18 p.m.

1 stop13h 28m

London

Sun 5/4

5:40 p.m.-11:10 a.m.

1 stop12h 30m

C$ 988

LisbonLondon

LIS - YXU

LISYXU

Lisbon Humberto Delgado

Wed 1/4

12:50 p.m.-9:18 p.m.

1 stop13h 28m

London

Sun 5/4

5:40 p.m.-11:10 a.m.

1 stop12h 30m

C$ 991

LisbonLondon

LIS - YXU

LISYXU

Lisbon Humberto Delgado

Wed 1/4

12:50 p.m.-9:18 p.m.

1 stop13h 28m

London

Sun 5/4

9:25 a.m.-11:10 a.m.

1 stop20h 45m

C$ 1,005

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Portugal to London, Ontario

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

Airlines

Other information

Which airlines fly to London, Ontario?

Air Transat, TAP AIR PORTUGAL and Air Canada are the top three most popular airlines that fly to London, Ontario from Portugal according to our data. Air Transat is the first choice among our users, with 53% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 6 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.

Cheap Portugal to London, Ontario flight deals and tips

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

Direct flights	None

There are no direct flights from Portugal to London, Ontario. There are no popular flight routes from Portugal to London, Ontario.

Search flight deals

When did momondo last update prices for flights from Portugal to London Airport?
Prices for flights from Portugal to London Airport were last updated today.
How old do you have to be to fly from Portugal to London 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 Portugal to London Airport.
What documentation or ID do you need to fly to London Airport?
The travel and health documents required for your trip to London Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Grand Bend

Port Stanley

Why use momondo?

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

It is quick and easy to find Portugal to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

momondo does allow users to show only those flights to London from Portugal which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portugal to London?

Once all potential Portugal to London 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 Portugal to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Portugal to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.