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Cheap flights from Toronto to the United Kingdom from C$ 334

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — LHR
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to United Kingdom

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to United Kingdom
Explore the most affordable flight options available from Toronto to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Tue 26/59:35 p.m.
YYZ
-
MAN
1 stop15h 55m
Multiple Airlines
Tue 9/67:30 a.m.
MAN
-
YYZ
1 stop12h 25m
Multiple Airlines
Deal found 20/4C$ 737
Fri 22/511:05 p.m.
YYZ
-
MAN
1 stop17h 20m
Multiple Airlines
Thu 28/56:00 a.m.
MAN
-
YYZ
1 stop12h 20m
Multiple Airlines
Deal found 19/4C$ 739
Thu 21/59:35 p.m.
YYZ
-
MAN
1 stop19h 20m
Multiple Airlines
Wed 27/510:25 p.m.
MAN
-
YYZ
1 stop19h 55m
Multiple Airlines
Deal found 19/4C$ 741
Thu 21/59:35 p.m.
YYZ
-
MAN
1 stop19h 20m
Multiple Airlines
Tue 26/57:30 a.m.
MAN
-
YYZ
1 stop10h 50m
Multiple Airlines
Deal found 19/4C$ 743
Thu 21/59:35 p.m.
YYZ
-
MAN
1 stop19h 20m
Multiple Airlines
Thu 28/56:00 a.m.
MAN
-
YYZ
1 stop12h 20m
Multiple Airlines
Deal found 19/4C$ 744
Sat 23/59:35 p.m.
YYZ
-
MAN
1 stop16h 55m
Multiple Airlines
Tue 26/57:30 a.m.
MAN
-
YYZ
1 stop10h 50m
Multiple Airlines
Deal found 20/4C$ 746
Mon 18/510:55 p.m.
YYZ
-
MAN
1 stop11h 35m
Multiple Airlines
Wed 27/57:45 p.m.
MAN
-
YYZ
1 stop22h 35m
Multiple Airlines
Deal found 20/4C$ 750
Mon 18/510:55 p.m.
YYZ
-
MAN
1 stop11h 35m
Multiple Airlines
Thu 28/56:00 a.m.
MAN
-
YYZ
1 stop12h 20m
Multiple Airlines
Deal found 20/4C$ 752
Sun 24/54:15 p.m.
YYZ
-
MAN
2 stops14h 15m
Multiple Airlines
Wed 27/510:25 p.m.
MAN
-
YYZ
1 stop19h 55m
Multiple Airlines
Deal found 20/4C$ 754
Sun 17/510:15 p.m.
YYZ
-
LTN
1 stop19h 40m
Multiple Airlines
Wed 20/56:15 a.m.
LTN
-
YYZ
2 stops13h 45m
Multiple Airlines
Deal found 20/4C$ 756
Sun 31/59:35 p.m.
YYZ
-
LGW
1 stop10h 10m
Multiple Airlines
Tue 9/68:50 a.m.
LGW
-
YYZ
1 stop11h 05m
Multiple Airlines
Deal found 19/4C$ 756
Mon 18/510:55 p.m.
YYZ
-
MAN
1 stop17h 20m
Multiple Airlines
Wed 3/66:45 p.m.
MAN
-
YYZ
3 stops32h 00m
Multiple Airlines
Deal found 19/4C$ 756

Find flight deals from Toronto to United Kingdom

Keep the following information in mind while searching for Toronto to United Kingdom flight deals. Data was last updated 24 April 2026.

Round-trip from

C$ 737

One-way from

C$ 334

Popular in

December

Cheapest in

February

Average price

C$ 829

Good round-trip deal

C$ 667 or less

Good one-way deal

C$ 292 or less
26/5-9/6
  • 26/5-9/6
  • 2 total stops
  • 28h 20m total
  • Toronto to United Kingdom
Search Deals
16/6
  • 16/6
  • 2 total stops
  • 20h 50m total
  • Toronto to United Kingdom
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 36 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to United Kingdom.
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to United Kingdom.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to United Kingdom 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 24 April 2026.
Use the filters below to find and compare flights from Toronto to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Tue 19/5

7:15 p.m.-10:50 p.m.

1 stop22h 35m

London Luton

Mon 8/6

12:35 p.m.-11:00 a.m.

1 stop27h 25m

C$ 806

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Mon 25/5

8:55 p.m.-9:50 a.m.

1 stop31h 55m

London Gatwick

Mon 1/6

11:35 a.m.-8:15 p.m.

1 stop13h 40m

C$ 815

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Tue 12/5

6:55 p.m.-9:50 a.m.

1 stop9h 55m

London Gatwick

Wed 27/5

11:35 a.m.-5:25 p.m.

1 stop10h 50m

C$ 815

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Thu 21/5

7:50 p.m.-7:55 a.m.

Nonstop7h 05m

London Gatwick

Sat 13/6

9:40 a.m.-12:45 p.m.

Nonstop8h 05m

C$ 819

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Mon 25/5

11:15 p.m.-9:50 a.m.

1 stop29h 35m

London Gatwick

Mon 1/6

11:35 a.m.-6:38 p.m.

1 stop12h 03m

C$ 860

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Sun 17/5

7:15 p.m.-7:40 p.m.

1 stop19h 25m

London Luton

Sun 31/5

1:55 p.m.-11:00 a.m.

1 stop26h 05m

C$ 884

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Sun 7/6

10:45 p.m.-10:45 a.m.

Nonstop7h 00m

London Gatwick

Tue 22/9

12:40 p.m.-3:40 p.m.

Nonstop8h 00m

C$ 886

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Mon 25/5

7:15 p.m.-10:05 p.m.

1 stop21h 50m

London Luton

Sat 6/6

4:50 p.m.-11:00 a.m.

1 stop23h 10m

C$ 888

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Thu 7/5

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

Nonstop7h 15m

London Heathrow

Wed 13/5

5:45 p.m.-8:35 p.m.

Nonstop7h 50m

C$ 889

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Sun 21/6

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

Nonstop7h 15m

London Heathrow

Fri 26/6

5:45 p.m.-8:35 p.m.

Nonstop7h 50m

C$ 892

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Toronto to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Toronto 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 Toronto to the United Kingdom

How far ahead should I book a flight from Toronto to United Kingdom?

The price you pay for your flight from Toronto to United Kingdom may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Toronto to United Kingdom?

Currently, February is the cheapest month in which you can book a flight from Toronto to United Kingdom (average of C$ 799). Flying from Toronto to United Kingdom in December is currently the most expensive (average of C$ 1,149). 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 YTO to GB?

Find hourly flight availability from Toronto to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 April 2026.

When flying from Toronto to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Toronto to United Kingdom

Explore weekly flight availability from Toronto to United Kingdom. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 24 April 2026.

The most flights from YTO to GB0 are scheduled on a Friday (46 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (25 on average).

How often are flights from Toronto to the United Kingdom delayed?

About 21% of weekly flights between Toronto and United Kingdom have experienced delays in the past year, with the average delay time being 144 minutes.

What is the most punctual flight time for Toronto to the United Kingdom flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Toronto to the United Kingdom flights?

Over the past year, Virgin Atlantic has had the lowest number of delays on this route, with just 16% of flights being delayed.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 24 April 2026.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andWestJet from Toronto to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.8
Good
541 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,325 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,965 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
British Airways
6.7
Okay
7,911 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

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

  • How long is the flight from Toronto to United Kingdom?

    Porter Airlines, Air Transat, and Delta can get you from Toronto to United Kingdom in just under 7h 15m. Your travel time can differ by up to 24h 40m. Airlines will cover a distance of 5702 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Toronto to United Kingdom one-way?

    One-way options have recently been found by users for as low as C$ 218 on WestJet. Other airlines that offer cheap prices include TAP AIR PORTUGAL from C$ 314 and Air Transat from C$ 324 one-way.

  • What are the most popular routes from Toronto to United Kingdom?

    While some choose either Toronto Pearson Intl - London Gatwick or Toronto Pearson Intl - London Stansted, Toronto Pearson Intl - London Heathrow is the most popular route from Toronto to United Kingdom.

  • What are the most reliable airlines from Toronto to United Kingdom?

    Consider KLM (90%), Air France (90%) or Delta (90%) when booking your flight. These represent the most reliable airlines when flying from Toronto to United Kingdom.

  • What are the cheapest flights from Toronto to United Kingdom?

    While on average a flight from Toronto to United Kingdom is generally C$ 1,865, our data shows the cheapest flight currently is C$ 533. When looking at the most popular route, (Toronto Pearson Intl - London Heathrow), you can expect to pay C$ 785 for that flight.

  • Can I find deals for flights from Toronto to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Toronto to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to United Kingdom?

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

  • Can I find deals for business class flights from Toronto to United Kingdom?

    Yes. Cheapflights offers flight deals from Toronto to United Kingdom 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 Toronto to United Kingdom?

    Currently, February is the cheapest month in which you can book a flight from Toronto to United Kingdom (average of C$ 799). Flying from Toronto to United Kingdom in December is currently the most expensive (average of C$ 1,149). 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

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Alternative routes for Toronto to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Toronto to United Kingdom

Discover the top 10 airlines that operate flights from Toronto to United Kingdom. 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 24 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 216AverageC$ 723FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 586AverageC$ 1,044FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
TAP AIR PORTUGALCheapestC$ 594AverageC$ 830FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Porter AirlinesCheapestC$ 596AverageC$ 902FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 610AverageC$ 948FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
IcelandairCheapestC$ 650AverageC$ 846FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
American AirlinesCheapestC$ 651AverageC$ 1,067FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 713AverageC$ 1,071FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestC$ 728AverageC$ 1,314FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapestC$ 735AverageC$ 1,041FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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 Toronto to United Kingdom?

Deals for Toronto to United Kingdom flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Toronto to United Kingdom?

Cheapflights helps you find that perfect flight to United Kingdom from Toronto by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Toronto to United Kingdom with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Toronto to United Kingdom flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Toronto to United Kingdom 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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