YTZ - LHR

C$ 438 Find Cheap Flights from Toronto Island to London Heathrow Airport – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 810
Typical prices: C$ 874-C$ 1,038
Air Canada
Sat 20/1Mon 22/1
YTZ - LHR • 2 stops
Cheapest one-way flights
C$ 438
Typical prices: C$ 512-C$ 702
Multiple Airlines
Thu 11/1
YTZ - LHR • 3 stops
When to travel
November
Cheapest • 5% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Ottawa (YOW)
Cheapest • Avg C$ 948 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 11h 02m (one-way)
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We hope you enjoy your trip to London Heathrow Airport!
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Flight Deals

Cheap Flights from Toronto Island to Heathrow (YTZ-LHR)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Toronto Island to Heathrow

Wed, 20 Jan - Fri, 22 Jan
Multiple Airlines Logo
12:30 p.m. - 9:20 p.m.YTZ  Toronto Island-LHR London Heathrow
27h 50m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
Multiple Airlines Logo
5:50 p.m. - 9:11 a.m.LHR  London Heathrow-YTZ Toronto Island
44h 21m2 stops Munich Franz Josef Strauss Montreal Pierre Elliott Trudeau Intl
C$ 810Multiple Airlines
Sat, 14 Nov - Mon, 16 Nov
Multiple Airlines Logo
8:30 a.m. - 7:35 p.m.YTZ  Toronto Island-LHR London Heathrow
30h 05m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss
Multiple Airlines Logo
11:05 a.m. - 9:36 p.m.LHR  London Heathrow-YTZ Toronto Island
39h 31m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
C$ 814Multiple Airlines
Fri, 22 Jan - Sun, 24 Jan
Air Canada Logo
6:45 a.m. - 9:20 p.m.YTZ  Toronto Island-LHR London Heathrow
33h 35m2 stops Montreal Pierre Elliott Trudeau Intl Brussels Bruxelles-National
Air Canada Logo
7:25 p.m. - 7:56 a.m.LHR  London Heathrow-YTZ Toronto Island
41h 31m2 stops Vienna Intl Montreal Pierre Elliott Trudeau Intl
C$ 817Air Canada
Sat, 14 Nov - Mon, 16 Nov
Air Canada Logo
12:05 p.m. - 12:00 p.m.YTZ  Toronto Island-LHR London Heathrow
18h 55m1 stop Chicago O'Hare Intl
Air Canada Logo
11:05 a.m. - 5:51 p.m.LHR  London Heathrow-YTZ Toronto Island
35h 46m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
C$ 821Air Canada
Fri, 22 Jan - Sun, 24 Jan
Air Canada Logo
7:20 p.m. - 12:00 p.m.YTZ  Toronto Island-LHR London Heathrow
11h 40m1 stop Chicago O'Hare Intl
Air Canada Logo
11:05 a.m. - 9:36 p.m.LHR  London Heathrow-YTZ Toronto Island
39h 31m2 stops Brussels Bruxelles-National Montreal Pierre Elliott Trudeau Intl
C$ 840Air Canada
Fri, 16 Apr - Mon, 19 Apr
Air Canada Logo
8:30 a.m. - 8:20 a.m.YTZ  Toronto Island-LHR London Heathrow
42h 50m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl
Air Canada Logo
8:00 a.m. - 4:42 p.m.LHR  London Heathrow-YTZ Toronto Island
13h 42m1 stop Chicago O'Hare Intl
C$ 852Air Canada
Sun, 31 Jan - Wed, 3 Feb
Air Canada Logo
8:30 p.m. - 6:40 p.m.YTZ  Toronto Island-LHR London Heathrow
41h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vienna Intl
Air Canada Logo
6:00 p.m. - 4:41 p.m.LHR  London Heathrow-YTZ Toronto Island
27h 41m2 stops Brussels Bruxelles-National Chicago O'Hare Intl
C$ 854Air Canada
Tue, 9 Feb - Thu, 11 Feb
Air Canada Logo
7:20 p.m. - 12:00 p.m.YTZ  Toronto Island-LHR London Heathrow
11h 40m1 stop Chicago O'Hare Intl
Air Canada Logo
11:05 a.m. - 4:41 p.m.LHR  London Heathrow-YTZ Toronto Island
34h 36m2 stops Brussels Bruxelles-National Chicago O'Hare Intl
C$ 856Air Canada
Wed, 20 Jan - Fri, 22 Jan
Air Canada Logo
7:20 p.m. - 12:00 p.m.YTZ  Toronto Island-LHR London Heathrow
11h 40m1 stop Chicago O'Hare Intl
Air Canada Logo
11:05 a.m. - 4:41 p.m.LHR  London Heathrow-YTZ Toronto Island
34h 36m2 stops Brussels Bruxelles-National Chicago O'Hare Intl
C$ 871Air Canada
Tue, 17 Nov - Tue, 24 Nov
Air Canada Logo
12:20 p.m. - 9:00 p.m.YTZ  Toronto Island-LHR London Heathrow
27h 40m2 stops Ottawa Halifax Intl
Air Canada Logo
6:00 a.m. - 9:36 p.m.LHR  London Heathrow-YTZ Toronto Island
20h 36m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
C$ 888Air Canada
Booking Insights

Price, demand, and travel trends for Toronto Island Airport to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Toronto Island Airport to London Heathrow Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Toronto Island Airport to London Heathrow Airport. It's 3% cheaper than the average day, while Sunday is the most expensive, with prices 42% higher.

What is the cheapest month to fly from Toronto Island Airport to London Heathrow Airport?

•November is the cheapest month to fly from Toronto Island Airport to London Heathrow Airport at C$ 854 round-trip.
•December (C$ 1,445) and July (C$ 1,207) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 69% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Toronto Island Airport to London Heathrow Airport flights

Low season

February

Cheapest flight

C$ 438
Beat the crowds with an average 55% drop in traveller numbers.
The most popular month to fly with an average 102% increase in traveller numbers.
One-way flight from Toronto Island Airport to London Heathrow Airport

When to book flights from Toronto Island to Heathrow

Are your dates flexible? Find out the best times to travel from Toronto Island to Heathrow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Toronto Island Airport to London Heathrow Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Toronto Island Airport to London Heathrow Airport?

    Only Economy Class is available on flights from Toronto Island Airport to London Heathrow Airport.

  • How long does a flight from Toronto Island Airport to London Heathrow Airport take?

    There are currently no direct flights available from Toronto Island Airport to London Heathrow Airport. Flights with 1 layover take between 10h 30m and 14h 18m in total, depending on the connection.

  • Do I need a passport to fly from Toronto Island Airport to London Heathrow Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Toronto Island Airport to London Heathrow Airport flight?

    Round-trip flights from Toronto Island Airport to London Heathrow Airport range from C$ 874 to C$ 1,038, with an average of C$ 900 over the past 12 months. Anything below C$ 874 counts as a good deal.

  • Have flight prices from Toronto Island Airport to London Heathrow Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 804 to C$ 6,159. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Toronto Island Airport to London Heathrow Airport looking right now?

    One-way fares from Toronto Island Airport to London Heathrow Airport are currently lower than usual. Average one-way flight prices are about C$ 453, which is 30% below the typical average for this route.

  • What car rental options are available at London Heathrow Airport (LHR)?

    London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates averaging C$ 54 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Rentacar

  • Which airports can I use when flying from Toronto Island Airport to London Heathrow Airport?

    Flights from Toronto Island Airport to London Heathrow Airport usually depart from Toronto Island (YTZ) and arrive at London Heathrow (LHR).

  • Which airports do connecting flights from Toronto Island Airport to London Heathrow Airport pass through?

    One-stop flights from Toronto Island Airport to London Heathrow Airport most commonly connect through:

    • Montreal Pierre Elliott Trudeau Intl (YUL) – 57% of one-stop connections
    • Ottawa (YOW) – 37% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) – 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Toronto Island Airport to London Heathrow Airport?

    Yes. Flexible dates can save you up to 33% on flights from Toronto Island Airport to London Heathrow Airport. Tuesday is the cheapest departure day at C$ 873 round-trip on average, while Sunday is the most expensive at C$ 1,285, a difference of C$ 413.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport when travelling from Toronto Island Airport to London Heathrow Airport?

    Flying via Ottawa (YOW) gives the shortest average 1-stop total travel time at 10h 30m, compared with 11h 02m via Washington, D.C. Dulles Intl (IAD) and 14h 18m via Montreal Pierre Elliott Trudeau Intl (YUL).

  • What is the time difference between Toronto Island Airport and London Heathrow Airport?

    London Heathrow Airport is 5 hours ahead of Toronto Island Airport (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which popular places can I visit in London Heathrow Airport?

    Some of the most popular sights in London Heathrow Airport are Trafalgar Square, Hyde Park, and London Eye. These are among the most viewed places in London Heathrow Airport on KAYAK.

Your guide to booking Toronto Island Airport to London Heathrow Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average C$ 873, about C$ 413 less than Sunday fares (32% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Toronto Island Airport to London Heathrow Airport trip for November. Fares historically average C$ 854 round-trip in that month – typically C$ 590 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.

    • Hilton London Heathrow Airport

More options for your flight from Toronto Island to Heathrow

Complete your trip to Heathrow with a hotel stay or car rental

Car rentals in London
Hotels in London
Vacations in London