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Cheap flights from London, ON to Lisbon from C$ 522

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — LIS
21 Aug — 28 Aug1
1 adult

Cheap flight deals from London to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 August 2025.

Round-trip from

C$ 972

One-way from

C$ 522
Air Canada
  • Air Canada
  • 8/12-29/12
  • 2 total stops
  • 25h 41m total
  • London to Lisbon
Search Deals
27/9
  • 27/9
  • 3 total stops
  • 59h 40m total
  • London to Lisbon
Search Deals

Find flight deals from London to Lisbon

Cheapest flights from London to Lisbon
Explore the most affordable flight options available from London to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2025.

Mon 8/125:40 p.m.YXU - LIS
1 stop10h 40mAir Canada
Mon 29/1211:20 a.m.LIS - YXU
1 stop15h 01mAir Canada
Deal found 12/8C$ 972
Mon 8/125:40 p.m.YXU - LIS
2 stops34h 15mAir Canada
Tue 30/1211:20 a.m.LIS - YXU
2 stops26h 26mAir Canada
Deal found 13/8C$ 973
Wed 10/129:25 a.m.YXU - LIS
1 stop18h 30mAir Canada
Mon 29/1211:20 a.m.LIS - YXU
1 stop26h 26mAir Canada
Deal found 12/8C$ 998
Fri 5/129:25 a.m.YXU - LIS
2 stops22h 55mAir Canada
Tue 30/1211:20 a.m.LIS - YXU
2 stops26h 26mAir Canada
Deal found 13/8C$ 1,004
Sun 7/125:40 p.m.YXU - LIS
2 stops11h 35mAir Canada
Sun 28/1210:50 a.m.LIS - YXU
1 stop26h 56mAir Canada
Deal found 12/8C$ 1,010
Sat 6/129:25 a.m.YXU - LIS
2 stops17h 45mAir Canada
Tue 30/1211:20 a.m.LIS - YXU
2 stops26h 26mAir Canada
Deal found 13/8C$ 1,012
Wed 10/125:40 p.m.YXU - LIS
2 stops14h 40mAir Canada
Tue 30/1211:20 a.m.LIS - YXU
2 stops26h 26mAir Canada
Deal found 13/8C$ 1,028
Thu 11/129:25 a.m.YXU - LIS
2 stops17h 45mAir Canada
Sun 28/1210:50 a.m.LIS - YXU
1 stop26h 56mAir Canada
Deal found 12/8C$ 1,035
Fri 5/125:40 p.m.YXU - LIS
2 stops14h 40mAir Canada
Mon 29/1211:20 a.m.LIS - YXU
1 stop10h 46mAir Canada
Deal found 13/8C$ 1,080

Cheapflights Fare Finder

 
Customize your flight search to find flights from London 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, Cheapflights users made 629,999 searches. Data last updated 16 August 2025.
Use the filters below to find and compare flights from London to Lisbon that are best for you.

Fly from

London

Fly to

Lisbon

Route

Depart

Return

Price

LondonLisbon

YXU - LIS

YXULIS

London

Mon 8/12

9:25 a.m.-8:55 a.m.

2 stops42h 30m

Lisbon Humberto Delgado

Mon 29/12

11:20 a.m.-9:21 p.m.

1 stop15h 01m

C$ 972

LondonLisbon

YXU - LIS

YXULIS

London

Tue 9/12

9:25 a.m.-8:55 a.m.

2 stops18h 30m

Lisbon Humberto Delgado

Tue 30/12

11:20 a.m.-8:46 a.m.

2 stops26h 26m

C$ 972

LondonLisbon

YXU - LIS

YXULIS

London

Mon 8/12

5:40 p.m.-9:20 a.m.

1 stop10h 40m

Lisbon Humberto Delgado

Sun 28/12

10:50 a.m.-9:21 p.m.

1 stop15h 31m

C$ 972

LondonLisbon

YXU - LIS

YXULIS

London

Tue 9/12

9:25 a.m.-8:55 a.m.

2 stops18h 30m

Lisbon Humberto Delgado

Mon 29/12

11:20 a.m.-5:06 p.m.

1 stop10h 46m

C$ 972

LondonLisbon

YXU - LIS

YXULIS

London

Mon 8/12

9:25 a.m.-9:20 a.m.

1 stop18h 55m

Lisbon Humberto Delgado

Tue 30/12

11:20 a.m.-8:46 a.m.

2 stops26h 26m

C$ 973

LondonLisbon

YXU - LIS

YXULIS

London

Thu 4/12

9:25 a.m.-9:20 a.m.

2 stops18h 55m

Lisbon Humberto Delgado

Tue 30/12

11:20 a.m.-5:06 p.m.

2 stops34h 46m

C$ 973

LondonLisbon

YXU - LIS

YXULIS

London

Sun 7/12

5:40 p.m.-9:20 a.m.

1 stop10h 40m

Lisbon Humberto Delgado

Tue 30/12

11:20 a.m.-8:46 a.m.

2 stops26h 26m

C$ 973

LondonLisbon

YXU - LIS

YXULIS

London

Fri 12/12

9:25 a.m.-9:20 a.m.

1 stop18h 55m

Lisbon Humberto Delgado

Sun 28/12

10:50 a.m.-9:21 p.m.

1 stop15h 31m

C$ 998

LondonLisbon

YXU - LIS

YXULIS

London

Wed 10/12

9:25 a.m.-8:55 a.m.

1 stop18h 30m

Lisbon Humberto Delgado

Sun 28/12

10:50 a.m.-9:21 p.m.

1 stop15h 31m

C$ 998

LondonLisbon

YXU - LIS

YXULIS

London

Sat 27/9

8:00 p.m.-12:40 p.m.

3 stops59h 40m

C$ 522

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 12 results
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Best time to book a flight from London to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Lisbon

What is the cheapest month to book a flight from London, Ontario to Lisbon?

Currently, January is the cheapest month in which you can book a flight from London, Ontario to Lisbon (average of C$ 482). Flying from London, Ontario to Lisbon in July is currently the most expensive (average of C$ 778). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YXU to LIS?

Find hourly flight availability from London to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 August 2025.

It’s optimal to fly from London, Ontario to Lisbon in the morning. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated 16 August 2025.
Read through reviews of airlines operating flights from London to Lisbon, such as Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
9,966 reviews
Check prices

Crew

7.8

Boarding

7.3

Food

6.3

Overall

7.1

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.
Air Canada
7.1
Good
9,966 reviews
Air Canada
7.1
Good
9,966 reviews
Check prices

Crew

7.8

Boarding

7.3

Food

6.3

Overall

7.1

Entertainment

6.8

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

Jadi-Ann,Jun 2025

YYZ - KIN

The flight was smooth with minor turbulence. The staff was courteous. Since I have an aeroplan account I was able to use the inflight wifi. I wanted extra space and the window seat and I had to pay for that. At first, I was okay with that, however, I felt that it was the same distance between for everyone. Maybe I could be wrong.

Related info for your journey

Find useful and relevant information for your journey from London to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from London, Ontario to Lisbon round-trip?

    Our cheapest airline available from London, Ontario to Lisbon is Air Canada. Our recent data shows that you can find tickets from as low as C$ 908 on this airline.

  • Can I find deals for flights from London to Lisbon that include hotel bookings?

    Yes. In addition to deals on London to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Lisbon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Lisbon.

  • Can I find deals for business class flights from London to Lisbon?

    Yes. Cheapflights offers flight deals from London to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London, Ontario to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from London, Ontario to Lisbon (average of C$ 482). Flying from London, Ontario to Lisbon in July is currently the most expensive (average of C$ 778). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Costa da Caparica
Óbidos
Setúbal

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Alternative routes for London to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from London to Lisbon

Discover the top airline that operate flights from London to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 908AverageC$ 1,267FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Lisbon?

Cheapflights helps you search for flights from London to Lisbon via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to Lisbon?

Cheapflights simply makes it quick and affordable to book flights from London to Lisbon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Lisbon with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Lisbon, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to Lisbon become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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