YTZ - LHR

C$ 425 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$ 845
Typical prices: C$ 783-C$ 994
Air Canada
Thu 1/11Wed 7/11
YTZ - LHR • 2 stops
Cheapest one-way flights
C$ 440
Typical prices: C$ 543-C$ 1,182
Multiple Airlines
Sat 8/12
YTZ - LHR • 2 stops
When to travel
September
Cheapest • 13% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Ottawa (YOW)
Cheapest • Avg C$ 972 (round-trip)
Washington, D.C. Dulles Intl (IAD)
Shortest trip • 11h 02m (one-way)
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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

Sun, 1 Nov - Sat, 7 Nov
Multiple Airlines Logo
6:30 p.m. - 9:00 p.m.YTZ  Toronto Island-LHR London Heathrow
21h 30m2 stops Montreal Pierre Elliott Trudeau Intl Halifax Intl
Multiple Airlines Logo
6:00 a.m. - 5:51 p.m.LHR  London Heathrow-YTZ Toronto Island
16h 51m2 stops Zurich Montreal Pierre Elliott Trudeau Intl
C$ 845Multiple Airlines
Tue, 19 Jan - Fri, 22 Jan
Air Canada Logo
12:30 p.m. - 7:10 a.m.YTZ  Toronto Island-LHR London Heathrow
13h 40m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:00 p.m. - 9:36 p.m.LHR  London Heathrow-YTZ Toronto Island
13h 36m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 853Air Canada
Tue, 19 Jan - Sun, 24 Jan
Air Canada Logo
12:30 p.m. - 7:10 a.m.YTZ  Toronto Island-LHR London Heathrow
13h 40m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:00 p.m. - 9:36 p.m.LHR  London Heathrow-YTZ Toronto Island
13h 36m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 853Air Canada
Sun, 17 Jan - Sun, 24 Jan
Air Canada Logo
12:30 p.m. - 7:10 a.m.YTZ  Toronto Island-LHR London Heathrow
13h 40m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:00 p.m. - 9:36 p.m.LHR  London Heathrow-YTZ Toronto Island
13h 36m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 854Air Canada
Tue, 19 Jan - Fri, 22 Jan
Air Canada Logo
12:30 p.m. - 7:10 a.m.YTZ  Toronto Island-LHR London Heathrow
13h 40m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:00 p.m. - 9:36 p.m.LHR  London Heathrow-YTZ Toronto Island
13h 36m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 854Air Canada
Sun, 17 Jan - Wed, 20 Jan
Air Canada Logo
12:30 p.m. - 7:10 a.m.YTZ  Toronto Island-LHR London Heathrow
13h 40m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:00 p.m. - 9:36 p.m.LHR  London Heathrow-YTZ Toronto Island
13h 36m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 854Air Canada
Mon, 18 Jan - Sun, 24 Jan
Air Canada Logo
12:30 p.m. - 7:10 a.m.YTZ  Toronto Island-LHR London Heathrow
13h 40m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:00 p.m. - 9:36 p.m.LHR  London Heathrow-YTZ Toronto Island
13h 36m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 854Air Canada
Sat, 16 Jan - Fri, 22 Jan
Air Canada Logo
12:30 p.m. - 7:10 a.m.YTZ  Toronto Island-LHR London Heathrow
13h 40m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:00 p.m. - 9:36 p.m.LHR  London Heathrow-YTZ Toronto Island
13h 36m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 854Air Canada
Wed, 14 Oct - Tue, 27 Oct
Multiple Airlines Logo
8:20 a.m. - 8:35 a.m.YTZ  Toronto Island-LHR London Heathrow
19h 15m1 stop Ottawa
Multiple Airlines Logo
1:00 p.m. - 7:56 p.m.LHR  London Heathrow-YTZ Toronto Island
10h 56m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 865Multiple Airlines
Sun, 1 Nov - Sat, 7 Nov
Multiple Airlines Logo
8:55 p.m. - 6:30 a.m.YTZ  Toronto Island-LHR London Heathrow
28h 35m1 stop Ottawa
Multiple Airlines Logo
11:10 a.m. - 9:35 p.m.LHR  London Heathrow-YTZ Toronto Island
15h 25m1 stop Ottawa
C$ 867Multiple Airlines
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 from Toronto Island Airport to London Heathrow Airport with more confidence.

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

Wednesday is the cheapest day of the week to fly from Toronto Island Airport to London Heathrow Airport and is 12% cheaper than the average day. Sunday is the most expensive day with flight prices 39% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • September is the cheapest month to fly from Toronto Island Airport to London Heathrow Airport at C$ 770 round-trip.
  • December (C$ 1,435) and July (C$ 1,199) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 86% 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$ 440
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly and prices are also 13% lower on average.
Flights 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 route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • 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 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.

  • 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) – 74% of one-stop connections
    • Ottawa (YOW) – 21% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) – 5% of one-stop connections

    Montreal Pierre Elliott Trudeau Intl (YUL) handles the largest share of one-stop connections on this route.

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

    Yes. Being flexible with your travel dates can save you up to 37% on the Toronto Island Airport to London Heathrow Airport route. Wednesday is the cheapest departure day at C$ 782 round-trip on average, while Sunday is the most expensive at C$ 1,229, a difference of C$ 447. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

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

    Some of the most popular sights in London Heathrow Airport are Paddington Station, Central London, and London Victoria Station. These are among the most viewed places in London Heathrow Airport on KAYAK.

  • 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 24m and 12h 59m 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.

  • 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$ 845 to C$ 6,519. 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$ 446, which is 47% below the typical average for this route.

  • 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 24m, compared with 11h 02m via Washington, D.C. Dulles Intl (IAD) and 12h 59m 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.

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

    London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around C$ 10 for economy cars. Top options include:
    • GREEN MOTION
    • DRIVALIA
    • Europcar
    • Alamo
    • Hertz

  • 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$ 783 to C$ 994, with an average of C$ 882 over the past 12 months. Anything below C$ 783 counts as a good deal.

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 Wednesday departure instead of Sunday. On this route, Wednesday flights average C$ 782 – about C$ 447 less than Sunday (36% 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 September. Fares historically average C$ 770 round-trip in that month – typically C$ 665 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
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