Find Cheap Flights from Toronto to London (YTO - LON)

Flights overview

Useful information for finding cheap flights from Toronto to London and booking your next trip

Cheapest round-trip flights	$577	Icelandair 1 stop 32 hr Sun, May 31 — Tue, Jun 9	The cheapest round-trip flight from Toronto to London is currently $577
Cheapest one-way flight	$333	Porter Airlines, Air Transat 1 stop 31 hr Thu, May 28	The cheapest one-way flight from Toronto to London is currently $333
Cheapest nonstop flights	$621	Air Transat Nonstop 8 hr Thu, Jun 4 — Wed, Jun 10	The cheapest nonstop round-trip flight from Toronto to London is currently $621
Last-minute weekend getaway	$657	Air Canada, United 2 stops 14 hr Thu, Apr 23 — Mon, Apr 27	The cheapest last-minute weekend getaway from Toronto to London is currently $657
Cheapest business class flights	$1,806	Azores Airlines, Tap Air Portugal 2 stops 32 hr Mon, Jun 8 — Sun, Jun 14	The cheapest business class round-trip flight from Toronto to London is currently $1,806

Fastest flight	6 hr 55 min	The fastest nonstop flight from Toronto to London takes 6 hr 55 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Toronto to London is typically June. The most expensive month to fly is typically July.

June Cheapest	Typical prices: $500–740
July Most expensive	Typical prices: $680–810

Popular airlines from Toronto to London

Air Canada

Nonstop

from $629

Typical price: $570–910

25 weekly nonstop flights

YYZ - LHR Every day

183 weekly connecting flights

YTZ, YYZ - LHR Every day
British Airways

Nonstop

from $743

Typical price: $660–1,300

14 weekly nonstop flights

YYZ - LHR Every day
Virgin Atlantic

Nonstop

from $645

Typical price: $640–1,150

7 weekly nonstop flights

YYZ - LHR Every day
Air Transat

Nonstop

from $612

Typical price: $540–1,050

7 weekly nonstop flights

YYZ - LGW Every day
KLM

from $645

Typical price: $640–1,150

77 weekly connecting flights

YYZ - LCY, LHR Every day
Tap Air Portugal

from $575

Typical price: $700–1,600

45 weekly connecting flights

YYZ - LGW, LHR Every day

Popular airports near Toronto

Toronto Pearson International Airport (YYZ)

Toronto Canada 33 min 12 mi
Billy Bishop Toronto City Airport (YTZ)

Toronto Canada 35 min 2 mi
Buffalo Niagara International Airport (BUF)

Buffalo United States 2 hr 59 mi
John C. Munro Hamilton International Airport (YHM)

Hamilton Canada 1 hr 1 min 43 mi

Popular airports near London

Heathrow Airport (LHR)

London United Kingdom 46 min 14 mi
London Stansted Airport (STN)

London United Kingdom 1 hr 4 min 30 mi
London Gatwick Airport (LGW)

London United Kingdom 1 hr 25 min 25 mi
London Luton Airport (LTN)

London United Kingdom 1 hr 7 min 27 mi

Frequently asked questions about flying from Toronto to London

The cheapest flights from Toronto to London are usually in June. Typical ticket prices in June range from $500 to $740.

The cheapest round-trip flight from Toronto to London recently found on Google Flights was with Icelandair from $577. The cheapest one-way flight was with Porter Airlines, Air Transat from $333.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Air Canada flight from Toronto to London is $629, flying from May 1 to May 7.
The cheapest British Airways flight from Toronto to London is $743, flying from Jun 8 to Jun 15.
The cheapest Virgin Atlantic flight from Toronto to London is $645, flying from Apr 30 to May 6.
The cheapest Air Transat flight from Toronto to London is $612, flying from Jun 11 to Jun 19.
The cheapest KLM flight from Toronto to London is $645, flying from Apr 30 to May 6.
The cheapest Tap Air Portugal flight from Toronto to London is $575, flying from Jun 8 to Jun 15.

The cheapest round-trip flight from Toronto to London starts at $577 from Sun, May 31 to Tue, Jun 9. The cheapest one-way flight starts at $333 and departs on Thu, May 28.

6 hr 55 min is the shortest flight time from Toronto to London.

London is a year-round destination, getting busiest Jun–Sep and in the run-up to Christmas and New Year (Dec). Jul–Aug is when many Europeans take holidays, so visitors may face more crowds and limited availability of hotel rooms. Key events include the London Marathon (Apr), Notting Hill Carnival (Aug) and Frieze London art fair (Oct). Sep–May is the city's primary season for theatre, opera, ballet and classical music. Summer’s warmer weather brings many free outdoor music and theatre festivals.

It's easy to use Google Flights to find the cheapest days to fly from Toronto to London.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Toronto to London really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Toronto to London.

In terms of nonstop flights, Air Canada is the most popular. Air Canada offers 25 nonstop flights and 183 connecting flights per week. Air Canada flies from Billy Bishop Toronto City Airport (YTZ) , Toronto Pearson International Airport (YYZ) to Heathrow Airport (LHR) .

Other popular airlines flying from Toronto to London are:

British Airways offers 14 nonstop flights per week. British Airways flies from Toronto Pearson International Airport (YYZ) to Heathrow Airport (LHR) .
Virgin Atlantic offers 7 nonstop flights per week. Virgin Atlantic flies from Toronto Pearson International Airport (YYZ) to Heathrow Airport (LHR) .
Air Transat offers 7 nonstop flights per week. Air Transat flies from Toronto Pearson International Airport (YYZ) to London Gatwick Airport (LGW) .
KLM offers 77 connecting flights per week. KLM flies from Toronto Pearson International Airport (YYZ) to London City Airport (LCY) , Heathrow Airport (LHR) .
Tap Air Portugal offers 45 connecting flights per week. Tap Air Portugal flies from Toronto Pearson International Airport (YYZ) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) .

The number of connecting flights refers to distinct flights with at least one stop between Toronto and London.

The cheapest round-trip flight from Toronto to London recently found on Google Flights was with Icelandair from $577. The cheapest one-way flight was with Porter Airlines, Air Transat from $333.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Air Canada flight from Toronto to London is $629, flying from May 1 to May 7.
The cheapest British Airways flight from Toronto to London is $743, flying from Jun 8 to Jun 15.
The cheapest Virgin Atlantic flight from Toronto to London is $645, flying from Apr 30 to May 6.
The cheapest Air Transat flight from Toronto to London is $612, flying from Jun 11 to Jun 19.
The cheapest KLM flight from Toronto to London is $645, flying from Apr 30 to May 6.
The cheapest Tap Air Portugal flight from Toronto to London is $575, flying from Jun 8 to Jun 15.

Air Transat, Air Canada, British Airways and Virgin Atlantic fly direct from Toronto to London.

There are 25 Air Canada direct flights from Toronto to London per week. Flights are available every day.
There are 14 British Airways direct flights from Toronto to London per week. Flights are available every day.
There are 7 Virgin Atlantic direct flights from Toronto to London per week. Flights are available every day.
There are 7 Air Transat direct flights from Toronto to London per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Toronto and London at price $657 is offered by Air Canada, United from Thu, Apr 23 to Mon, Apr 27.

Air Transat, Air Canada, British Airways and Virgin Atlantic fly direct from Toronto to London.

There are 25 Air Canada direct flights from Toronto to London per week. Flights are available every day.
There are 14 British Airways direct flights from Toronto to London per week. Flights are available every day.
There are 7 Virgin Atlantic direct flights from Toronto to London per week. Flights are available every day.
There are 7 Air Transat direct flights from Toronto to London per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Toronto to London on a daily basis.

The cheapest direct (nonstop) round-trip flights between Toronto and London start at $621 from Thu, Jun 4 to Wed, Jun 10 with Air Transat.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Toronto to London, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Toronto and London start at $1,806 from Mon, Jun 8 to Sun, Jun 14 with Azores Airlines, Tap Air Portugal.

The cheapest economy class round-trip flights between Toronto and London start at $577 from Sun, May 31 to Tue, Jun 9.

To book business class trips from Toronto to London, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Toronto and London starts at $657 from Thu, Apr 23 to Mon, Apr 27 with Air Canada, United.

The cheapest last-minute deal between Toronto and London at price $657 is offered by Air Canada, United from Thu, Apr 23 to Mon, Apr 27.

To find last-minute flight deals from Toronto to London, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.