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Cheap flights from the United Kingdom to Ontario from £135

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 23/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — YYZ
26 juni — 3 juli1
1 adult
ons. 26/6
ons. 3/7

How far in advance should I book a flight from United Kingdom to Region of Ontario?

Travelers have found it’s best to book a flight 55 days in advance to save up to 24% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from United Kingdom to Region of Ontario 1-2 weeks in advance for as low as £507, or £569 for flights within the next 24 hours.

What is the cheapest month to fly from United Kingdom to Region of Ontario?

April is one of the best times of the year to fly to Region of Ontario from United Kingdom. Prices for April average £458 per person but you can even find prices for as low as £205. The most expensive prices can be found in the month of August. Opting for a April flight can save you 39% on your journey compared to booking in August

What is the cheapest time of day to fly from GB to ON?

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

Cheap ITA Airways flights from United Kingdom to Ontario

Explore cheap flight options specifically provided by ITA Airways for the route between United Kingdom and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 juni 2024.
Find some of the cheapest ITA Airways flights travelling from United Kingdom to Ontario. Deals update often to give you more flight options matching your criteria
man. 16/912:10LGW - YYZ
1 stop30h 55mITA Airways
man. 23/916:40YYZ - LGW
1 stop13h 35mITA Airways
Deal found 19/6£370
tir. 24/916:50LCY - YYZ
1 stop26h 15mITA Airways
tir. 8/1016:40YYZ - LCY
1 stop13h 20mITA Airways
Deal found 20/6£391
ons. 26/616:50LCY - YYZ
1 stop26h 15mITA Airways
tor. 26/916:40YYZ - LCY
1 stop12h 25mITA Airways
Deal found 19/6£786

Cheap Delta flights from United Kingdom to Ontario

Explore cheap flight options specifically provided by Delta for the route between United Kingdom and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 juni 2024.
Take a gander at the lowest prices we've found on Delta flights from United Kingdom to Ontario. Make sure to examine the flight information before completing your reservation.
tir. 2/709:00LHR - YYZ
1 stop17h 15mDelta
tir. 9/716:45YYZ - LHR
1 stop9h 55mDelta
Deal found 20/6£413
tor. 27/606:30LHR - YYZ
1 stop11h 50mDelta
tir. 2/711:37YYZ - LHR
1 stop20h 38mDelta
Deal found 20/6£416
tor. 27/606:30LHR - YUL
1 stop15h 20mDelta
tir. 2/715:20YUL - LHR
1 stop15h 55mDelta
Deal found 20/6£423
lør. 29/612:00LGW - YYZ
1 stop16h 02mDelta
lør. 13/711:05YYZ - LGW
1 stop17h 55mDelta
Deal found 20/6£426

Cheap United Kingdom to Ontario flights in June & July 2024

Find cheap flight options from United Kingdom to Ontario specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 937,175 searches. Prices were last updated on 21 juni 2024.
Check out some of the best flight deals from United Kingdom to Ontario in 2024. For more flight deals, be sure to check back very soon.
tir. 25/611:35LGW - YYZ
1 stop29h 44mAir Transat
ons. 10/719:50YYZ - LGW
Nonstop7h 05mAir Transat
Deal found 19/6£319
ons. 3/709:40LGW - YUL
1 stop19h 53mAir Transat
tor. 11/716:10YUL - LGW
1 stop13h 35mAir Transat
Deal found 19/6£325
tir. 2/709:40LGW - YUL
1 stop13h 20mAir Transat
tor. 11/707:00YUL - LGW
1 stop22h 45mAir Transat
Deal found 19/6£328
tir. 2/709:40LGW - YUL
1 stop13h 20mAir Transat
tor. 11/707:00YUL - LGW
1 stop22h 45mAir Transat
Deal found 19/6£329
tir. 2/709:40LGW - YUL
1 stop13h 20mAir Transat
tir. 9/722:25YUL - LGW
1 stop31h 20mAir Transat
Deal found 18/6£329
tir. 2/709:40LGW - YYZ
Nonstop8h 05mAir Transat
tir. 9/723:15YYZ - LGW
1 stop29h 35mAir Transat
Deal found 20/6£331
tor. 4/710:05LGW - YYZ
Nonstop7h 55mAir Transat
søn. 7/723:15YYZ - LGW
1 stop29h 35mAir Transat
Deal found 20/6£333
søn. 30/613:10LGW - YUL
1 stop10h 20mAir Transat
lør. 20/722:25YUL - LGW
1 stop31h 20mAir Transat
Deal found 18/6£333
tor. 4/710:05LGW - YYZ
Nonstop7h 55mAir Transat
man. 12/816:40YYZ - LGW
1 stop12h 10mAir Transat
Deal found 20/6£336

United Kingdom to Ontario 2024 flight deals

Discover exclusive flight deals for travel between United Kingdom and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 juni 2024.
Check out some of the best flight deals from United Kingdom to Ontario in 2024. For more flight deals, be sure to check back very soon.
søn. 6/1011:35LGW - YYZ
1 stop25h 49mAir Transat
fre. 18/1022:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 20/6£317
tir. 25/611:35LGW - YYZ
1 stop29h 44mAir Transat
ons. 10/719:50YYZ - LGW
Nonstop7h 05mAir Transat
Deal found 19/6£319
ons. 11/912:40LGW - YYZ
Nonstop8h 00mAir Transat
ons. 18/923:15YYZ - LGW
1 stop29h 35mAir Transat
Deal found 20/6£320
søn. 13/1011:35LGW - YYZ
1 stop11h 30mAir Transat
søn. 20/1022:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 20/6£321
fre. 11/1011:35LGW - YYZ
1 stop15h 09mAir Transat
man. 28/1022:35YYZ - LGW
Nonstop7h 10mAir Transat
Deal found 20/6£322
tir. 3/911:35LGW - YUL
Nonstop7h 40mAir Transat
søn. 29/907:00YUL - LGW
1 stop19h 55mAir Transat
Deal found 20/6£324
søn. 13/1011:35LGW - YYZ
1 stop29h 44mAir Transat
tor. 17/1022:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 20/6£324
ons. 21/809:40LGW - YUL
1 stop30h 56mAir Transat
tor. 17/1022:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 19/6£325
ons. 3/709:40LGW - YUL
1 stop19h 53mAir Transat
tor. 11/716:10YUL - LGW
1 stop13h 35mAir Transat
Deal found 19/6£325

Direct flights to Ontario from United Kingdom

Discover direct flight options from United Kingdom to Ontario. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 juni 2024.
Take a look at some of the direct flights travelling from United Kingdom to Ontario in the near future. Users can also choose from other United Kingdom to Ontario flights by using the search form above.
tir. 3/911:35LGW - YUL
Nonstop7h 40mAir Transat
søn. 29/922:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 20/6£325
man. 2/911:40LGW - YUL
Nonstop7h 35mAir Transat
man. 16/922:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 20/6£329
tir. 3/911:35LGW - YUL
Nonstop7h 40mAir Transat
fre. 13/922:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 19/6£330
tir. 3/911:35LGW - YUL
Nonstop7h 40mAir Transat
tor. 12/922:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 19/6£332
man. 2/911:40LGW - YUL
Nonstop7h 35mAir Transat
lør. 14/922:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 20/6£339
ons. 21/811:35LGW - YUL
Nonstop7h 40mAir Transat
tor. 17/1022:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 19/6£340
tor. 5/911:35LGW - YUL
Nonstop7h 40mAir Transat
ons. 18/922:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 18/6£340
tor. 11/711:35LGW - YUL
Nonstop7h 40mAir Transat
tir. 16/722:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 19/6£343
tir. 3/911:35LGW - YUL
Nonstop7h 40mAir Transat
ons. 11/922:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 20/6£344

United Kingdom to Ontario flights leaving soon

Find last-minute flight options from United Kingdom to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 juni 2024.
Book one of these great deals on flights from United Kingdom to Ontario. Tip: verify your flight details before completing your reservation.
tir. 25/611:35LGW - YYZ
1 stop29h 44mAir Transat
ons. 10/719:50YYZ - LGW
Nonstop7h 05mAir Transat
Deal found 19/6£319
tor. 27/610:05LGW - YYZ
Nonstop7h 55mAir Transat
fre. 12/723:15YYZ - LGW
1 stop29h 35mAir Transat
Deal found 20/6£340
tor. 27/610:05LGW - YYZ
Nonstop7h 55mAir Transat
tir. 23/719:30YYZ - LGW
1 stop9h 20mAir Transat
Deal found 19/6£341
søn. 30/613:10LGW - YUL
1 stop10h 20mAir Transat
tir. 23/722:05YUL - LGW
Nonstop6h 45mAir Transat
Deal found 20/6£342
tor. 27/610:05LGW - YYZ
Nonstop7h 55mAir Transat
søn. 14/716:40YYZ - LGW
1 stop12h 10mAir Transat
Deal found 20/6£348
tir. 25/611:35LGW - YYZ
1 stop17h 19mAir Transat
ons. 25/922:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 19/6£352
tir. 25/611:35LGW - YYZ
1 stop17h 19mAir Transat
ons. 10/710:15YYZ - LGW
1 stop18h 35mAir Transat
Deal found 19/6£355
tor. 27/610:05LGW - YYZ
Nonstop7h 55mAir Transat
lør. 13/719:30YYZ - LGW
1 stop9h 20mAir Transat
Deal found 20/6£359
tir. 25/611:35LGW - YYZ
1 stop17h 19mAir Transat
tir. 13/522:45YYZ - LGW
Nonstop7h 00mAir Transat
Deal found 20/6£360

One-way flights to Ontario from United Kingdom

Search for one-way flight options from United Kingdom to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 937,175 searches. Data last updated 21 juni 2024.
Users travelling one-way from United Kingdom to Ontario can select one of these great deals. Those seeking round-trip flights from United Kingdom to Ontario should utilise the search form at the top of the page.
man. 23/907:50STN - YYZ
1 stop11h 34mMultiple Airlines
Deal found 20/6£135
man. 23/906:50LHR - YYZ
1 stop12h 34mMultiple Airlines
Deal found 20/6£150
ons. 25/918:10LGW - YYZ
2 stops25h 14mMultiple Airlines
Deal found 20/6£169
ons. 25/920:20LHR - YYZ
1 stop23h 04mMultiple Airlines
Deal found 20/6£173
man. 23/906:45LCY - YYZ
1 stop12h 39mMultiple Airlines
Deal found 20/6£188
ons. 18/922:00LGW - YYZ
1 stop22h 50mMultiple Airlines
Deal found 19/6£200
ons. 25/914:40LCY - YYZ
1 stop28h 44mMultiple Airlines
Deal found 20/6£200
ons. 18/918:45MAN - YYZ
1 stop26h 05mMultiple Airlines
Deal found 20/6£207
tor. 19/906:05STN - YYZ
1 stop14h 45mMultiple Airlines
Deal found 19/6£207

Find flights from United Kingdom to Ontario within your budget

Customise your flight search to find flights from United Kingdom to Ontario 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 937,175 searches. Data last updated 21 juni 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£317 - £403

Route

Depart

Return

Price

London GatwickToronto Pearson Intl

LGW - YYZ

LGWYYZ

London Gatwick

søn. 6/10

1 stop25h 49m

Toronto Pearson Intl

fre. 18/10

Nonstop7h 00m

£317

ManchesterToronto Pearson Intl

MAN - YYZ

MANYYZ

Manchester

ons. 11/9

1 stop20h 59m

Toronto Pearson Intl

ons. 25/9

1 stop11h 15m

£332

London GatwickToronto Pearson Intl

LGW - YYZ

LGWYYZ

London Gatwick

tor. 3/10

1 stop11h 10m

Toronto Pearson Intl

ons. 9/10

1 stop9h 45m

£335

London HeathrowToronto Pearson Intl

LHR - YYZ

LHRYYZ

London Heathrow

ons. 4/9

1 stop23h 05m

Toronto Pearson Intl

man. 16/9

1 stop13h 45m

£339

London GatwickToronto Pearson Intl

LGW - YYZ

LGWYYZ

London Gatwick

man. 16/9

1 stop30h 55m

Toronto Pearson Intl

man. 23/9

1 stop13h 35m

£370

London HeathrowToronto Pearson Intl

LHR - YYZ

LHRYYZ

London Heathrow

fre. 27/9

Nonstop7h 50m

Toronto Pearson Intl

søn. 6/10

Nonstop7h 15m

£381

London HeathrowToronto Island

LHR - YTZ

LHRYTZ

London Heathrow

ons. 28/8

1 stop10h 19m

Toronto Island

ons. 11/9

1 stop10h 10m

£384

London HeathrowToronto Pearson Intl

LHR - YYZ

LHRYYZ

London Heathrow

tir. 15/10

1 stop13h 50m

Toronto Pearson Intl

ons. 30/10

Nonstop7h 10m

£389

London HeathrowToronto Pearson Intl

LHR - YYZ

LHRYYZ

London Heathrow

lør. 5/10

Nonstop7h 50m

Toronto Pearson Intl

søn. 20/10

Nonstop7h 15m

£403

Flights are sorted by cheapest first

Deals found on 20/6

No data available for this route at this time. Please check back soon.

Best time to book a flight from United Kingdom to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from United Kingdom with our price prediction graph.
Estimated return 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 21 juni 2024.
To help decide which airline to fly from United Kingdom to Ontario, see what other customers have to say about ITA Airways, Delta and Air Transat. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
10,000 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

8.0
Very Good
10,000 reviews
8.0
Very Good
10,000 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.9
Good
1,437 reviews
8.0
Very Good
10,000 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.7
Good
1,876 reviews
8.0
Very Good
10,000 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.7
Good
1,353 reviews
8.0
Very Good
10,000 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

7.7
Good
971 reviews
8.0
Very Good
10,000 reviews

Comfort

7.9

Food

7.4

Entertainment

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from United Kingdom to Region of Ontario for under £400 on Cheapflights?

    Yes, there are multiple flights from United Kingdom to Region of Ontario for under £400. The cheapest flight booked recently is on Air Transat for just £317, but on average you can expect to pay £329.

  • Are there nonstop flights from United Kingdom to Region of Ontario for under £400 on Cheapflights?

    Cheapflights has at least 20 direct flights from United Kingdom to Region of Ontario under £400. A good price for a nonstop flight from United Kingdom to Region of Ontario is less than £347.

  • Are there last-minute flights available from United Kingdom to Region of Ontario for under £400?

    There are currently 20+ open flights from United Kingdom to Region of Ontario within the next 7 days for less than £400.

  • What days are direct flights available from United Kingdom to Region of Ontario?

    Direct flights are available for this route on the following days: Monday, Wednesday, Friday.

  • How many flights depart from United Kingdom to Region of Ontario on average per day?

    On average, you can expect to see 15 flights from United Kingdom to Region of Ontario a day.
    Morning (6am - Midday) - 13% of flight departures
    Afternoon (Midday - 6pm) - 47% of flight departures
    Evening (6pm - Midnight) - 40% of flight departures

  • How long is the flight from United Kingdom to Region of Ontario?

    There are many flights that can get you from United Kingdom to Region of Ontario in 11h 10m. Fly via Air Transat, Icelandair, or TAP AIR PORTUGAL to get the fastest option. United Kingdom and Region of Ontario are separated by a distance of 3566 mi. This flight may include one or multiple stops.

  • What does LHR to YYZ mean?

    Great question - LHR to YYZ just means London Heathrow Airport to Toronto Pearson Intl Airport. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Ottawa Airport (YOW), Toronto Island Airport (YTZ), Hamilton Airport (YHM), Toronto Kitchener-Waterloo Airport (YKF), London Airport (YXU).

  • Can I find deals for flights from United Kingdom to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your United Kingdom to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from United Kingdom to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter United Kingdom to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from United Kingdom to Ontario that allow pets onboard?

    Many airlines flying from United Kingdom to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from United Kingdom to Ontario?

    Yes, you can often find last-minute deals on United Kingdom to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the United Kingdom to Region of Ontario flight deals updated?

    The United Kingdom to Region of Ontario flight deals you see on this page were last updated on 20/6.

  • What is the cheapest month to book a flight from United Kingdom to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Region of Ontario (average of £487). Flying from United Kingdom to Region of Ontario in August is currently the most expensive (average of £722). 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 United Kingdom to Ontario
See prices for flight routes from nearby airports that may be better suited for you.