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

The number of flights available between United Kingdom and Region of Ontario is 154 per week as of March 2026. The most frequent departure day is Thu, with 29% of weekly flights leaving on this day.

What is the cheapest airline that flies from United Kingdom to Ontario?

Icelandair, British Airways, and Delta are the most popular carriers operating from United Kingdom to Ontario

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

The flight from United Kingdom to Region of Ontario depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Edinburgh (a popular airport in United Kingdom) to Toronto Pearson Intl Airport (the most popular airport in Region of Ontario), then the flight time is 7h on average. If you fly from Manchester (another popular airport in United Kingdom) to Toronto Pearson Intl Airport, then the average flight time is 7h 35m.

Which airlines fly to Region of Ontario?

Air Canada, Air Transat and Lufthansa are the top three most popular airlines that fly to Region of Ontario from United Kingdom according to our data. Air Canada is the first choice among our users, with 60% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 18 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from United Kingdom to Ontario?

Prices for flights from United Kingdom to Ontario were last updated today.

How many operators does momondo search for flights from United Kingdom to Ontario?

The number of operators available for flights from United Kingdom to Ontario is 17 as of March 2026.

How old do you have to be to fly from United Kingdom to Ontario?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Ontario.

What documentation or ID do you need to fly to Ontario?

The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£51 Cheap Flights from the United Kingdom to Ontario in 2026

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

As of March 2026, 22 flights take off from United Kingdom and land in Region of Ontario each day. The most common flight departure time for this route is 11:00, with 43% of daily flights taking off at midday.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from the United Kingdom to Ontario

Round-trip

One-way

Last minute

Direct

Recent return flight deals from the United Kingdom to Ontario

Enter your travel dates to find the best prices.

21:25 - 19:10

LHR

YYZ

26h 45m

1 stop

23:10 - 20:20

YYZ

LHR

16h 10m

1 stop

£329Icelandair

Sun, 19 Apr - Fri, 24 Apr

15:40 - 22:05

LGW

YYZ

11h 25m

1 stop

23:10 - 14:40

YYZ

LGW

10h 30m

1 stop

£329Icelandair

Fri, 17 Apr - Sat, 25 Apr

13:05 - 19:10

LHR

YYZ

11h 05m

1 stop

20:45 - 11:55

YYZ

LHR

10h 10m

1 stop

£330Icelandair

Thu, 16 Apr - Sat, 25 Apr

12:40 - 15:40

LGW

YYZ

8h 00mdirect

13:50 - 07:55

YYZ

LGW

13h 05m

1 stop

£338Air Transat

Fri, 29 May - Fri, 12 Jun

11:35 - 08:09

LGW

YYZ

25h 34m

2 stops

22:45 - 10:45

YYZ

LGW

7h 00mdirect

£339Air Transat

Fri, 15 May - Sun, 24 May

09:30 - 17:51

LHR

YTZ

13h 21m

1 stop

18:30 - 10:00

YTZ

LHR

10h 30m

1 stop

£353Air Canada

Fri, 21 Aug - Tue, 8 Sep

09:30 - 15:51

LHR

YTZ

11h 21m

1 stop

12:30 - 06:30

YTZ

LHR

13h 00m

1 stop

£376Air Canada

Fri, 21 Aug - Sat, 5 Sep

16:40 - 00:13

LHR

YUL

12h 33m

1 stop

15:25 - 09:20

YUL

LHR

12h 55m

1 stop

£390United Airlines

Tue, 31 Mar - Mon, 6 Apr

09:15 - 19:35

LCY

YYZ

15h 20m

1 stop

18:20 - 17:55

YYZ

LCY

18h 35m

1 stop

£451Lufthansa

Fri, 17 Apr - Wed, 22 Apr

09:15 - 22:55

LCY

YYZ

18h 40m

2 stops

18:20 - 17:55

YYZ

LCY

18h 35m

1 stop

£454Lufthansa

Tue, 1 Sep - Thu, 10 Sep

ITA Airways flights from United Kingdom to Region of Ontario

Our best ITA Airways deals on United Kingdom to Region of Ontario flight tickets

ITA Airways

13 May

LCY09:00London City

34h 05m

2 stops

YYZ14:05Toronto Pearson Intl

25 May

YYZ17:00Toronto Pearson Intl

15h 10m

2 stops

LCY13:10London City

£434

ITA Airways

15 Apr

LCY16:30London City

26h 35m

2 stops

YYZ14:05Toronto Pearson Intl

23 Apr

YYZ17:00Toronto Pearson Intl

17h 55m

2 stops

LCY15:55London City

£441

ITA Airways

15 Apr

LCY19:25London City

23h 40m

2 stops

YYZ14:05Toronto Pearson Intl

19 Apr

YYZ17:00Toronto Pearson Intl

15h 10m

2 stops

LCY13:10London City

£444

SWISS flights from United Kingdom to Region of Ontario

Our best SWISS deals on United Kingdom to Region of Ontario flight tickets

SWISS

10 Mar

LHR20:05London Heathrow

23h 50m

1 stop

YUL15:55Montreal Pierre Elliott Trudeau Intl

17 Mar

YUL17:55Montreal Pierre Elliott Trudeau Intl

10h 10m

1 stop

LHR08:05London Heathrow

£449

SWISS

12 Mar

LHR09:00London Heathrow

10h 55m

1 stop

YUL15:55Montreal Pierre Elliott Trudeau Intl

19 Mar

YUL17:55Montreal Pierre Elliott Trudeau Intl

10h 10m

1 stop

LHR08:05London Heathrow

£454

SWISS

31 Mar

LHR20:05London Heathrow

23h 55m

1 stop

YUL15:00Montreal Pierre Elliott Trudeau Intl

15 Apr

YUL16:40Montreal Pierre Elliott Trudeau Intl

10h 15m

1 stop

LHR07:55London Heathrow

£456

momondo Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sun 19/4

21:25-19:10

1 stop26h 45m

Toronto Pearson Intl

Fri 24/4

23:10-20:20

1 stop16h 10m

£329

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 17/4

15:40-22:05

1 stop11h 25m

Toronto Pearson Intl

Sat 25/4

23:10-14:40

1 stop10h 30m

£329

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 16/4

13:05-19:10

1 stop11h 05m

Toronto Pearson Intl

Sat 25/4

20:45-11:55

1 stop10h 10m

£330

Fastest return journey

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 29/5

12:40-15:40

Nonstop8h 00m

Toronto Pearson Intl

Fri 12/6

13:50-07:55

1 stop13h 05m

£338

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Fri 15/5

11:35-08:09

2 stops25h 34m

Toronto Pearson Intl

Sun 24/5

22:45-10:45

Nonstop7h 00m

£339

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 21/8

09:30-17:51

1 stop13h 21m

Toronto Island

Tue 8/9

18:30-10:00

1 stop10h 30m

£353

LondonToronto

LHR - YTZ

LHRYTZ

London Heathrow

Fri 21/8

09:30-15:51

1 stop11h 21m

Toronto Island

Sat 5/9

12:30-06:30

1 stop13h 00m

£376

LondonMontreal

LHR - YUL

LHRYUL

London Heathrow

Tue 31/3

16:40-00:13

1 stop12h 33m

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

15:25-09:20

1 stop12h 55m

£390

LondonToronto

LCY - YYZ

LCYYYZ

London City

Fri 17/4

09:15-19:35

1 stop15h 20m

Toronto Pearson Intl

Wed 22/4

18:20-17:55

1 stop18h 35m

£451

LondonToronto

LCY - YYZ

LCYYYZ

London City

Tue 1/9

09:15-22:55

2 stops18h 40m

Toronto Pearson Intl

Thu 10/9

18:20-17:55

1 stop18h 35m

£454

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from United Kingdom to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Region of Ontario?

In general, September is the cheapest month to fly from United Kingdom to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £374. If you aren’t able to travel to Region of Ontario during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £383.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from United Kingdom to Region of Ontario is on a Thursday when prices can be found for as low as £512. Flights from United Kingdom to Region of Ontario on a Monday will generally be more expensive and average around £552. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Region of Ontario?

Our data shows that the cheapest United Kingdom to Region of Ontario flights are usually those with departure times at midday. Our users have found flights to Region of Ontario at midday for as low as £506. In the afternoon is when there is more demand to fly to Region of Ontario, so prices are often more expensive at around £554 per ticket.

What is the cheapest United Kingdom to Ontario flight route?

Fly from London Gatwick to Toronto Pearson Intl for the best United Kingdom - Ontario flight prices

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

You are more likely to see cheaper flights to Region of Ontario from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around £463 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from United Kingdom for as low as £420 on momondo.

What cabin class options are available on United Kingdom to Ontario flights?

There are 4 cabin classes available to choose from on United Kingdom to Ontario flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on United Kingdom to Region of Ontario flights?

You could potentially save up to 43% on your flight if you consider stops on a United Kingdom to Region of Ontario flight.

Cheap United Kingdom to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Region of Ontario

Best price found	£251
Fastest flight time	6h 35m
Direct flights	Every day
Airports in Region of Ontario	123 airports

The best one-way flight to Region of Ontario from United Kingdom in the past 72 hours is £251. The best return flight deal from United Kingdom to Region of Ontario found on momondo in the last 72 hours is £382.

The fastest flight from United Kingdom to Region of Ontario takes 6h 35m

Direct flights go from United Kingdom to Region of Ontario every day.

There are 123 airports in Region of Ontario. From United Kingdom there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL), Toronto Pearson Intl (YYZ).

Search flight deals

When did momondo last update prices for flights from United Kingdom to Ontario?
Prices for flights from United Kingdom to Ontario were last updated today.
How many operators does momondo search for flights from United Kingdom to Ontario?
The number of operators available for flights from United Kingdom to Ontario is 17 as of March 2026.
How old do you have to be to fly from United Kingdom to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United Kingdom to Ontario.
What documentation or ID do you need to fly to Ontario?
The travel and health documents required for your trip to Ontario can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Ontario. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from United Kingdom to Region of Ontario?
Based on momondo bookings for flights between United Kingdom and Region of Ontario, the leading plane model is Airbus A350-1000, making up 21.77% of the total bookings. Other popular models include Boeing 777 with 11.98%, Airbus A321neo with 11.92%, and Airbus A330-200 with 9.65%.

Best airlines flying from United Kingdom to Region of Ontario

Compare and see reviews for airlines that fly from United Kingdom to Region of Ontario with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom £40	Free Cancellation	Rating 7.1 10,777 reviews	Search Air Canada flights
Ryanair	PriceFrom £58	Free Cancellation	Rating 6.9 5,286 reviews	Search Ryanair flights
WestJet	PriceFrom £273	Free Cancellation	Rating 7.2 3,281 reviews	Search WestJet flights
SWISS	PriceFrom £273	Free Cancellation	Rating 7.6 1,889 reviews	Search SWISS flights
TAP AIR PORTUGAL	PriceFrom £278	Free Cancellation	Rating 7.1 2,159 reviews	Search TAP AIR PORTUGAL flights
Icelandair	PriceFrom £285	Free Cancellation	Rating 7.1 617 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom £287	Free Cancellation	Rating 7.3 1,703 reviews	Search Scandinavian Airlines flights
Air Transat	PriceFrom £310	Free Cancellation	Rating 7.7 518 reviews	Search Air Transat flights
Delta	PriceFrom £321	Free Cancellation	Rating 7.9 8,253 reviews	Search Delta flights
Aer Lingus	PriceFrom £325	Free Cancellation	Rating 7.2 1,471 reviews	Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Ontario?

It is quick and easy to find United Kingdom to Ontario flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ontario that suits you.

Can I find flights from United Kingdom to Ontario with flexible booking policies on momondo?

momondo does allow users to show only those flights to Ontario from United Kingdom which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from United Kingdom to Ontario?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ontario from United Kingdom.

I’m not ready to book a flight from United Kingdom to Ontario right now. Can momondo alert me if prices change?

Yes. momondo can track prices for United Kingdom to Ontario flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sat 4/4

Sat 11/4

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ontario

Popular cities

Other flights from the United Kingdom

Other flights to Ontario

Airlines

Complete your trip

Feeling lucky

Popular Cities in Ontario

Flights to Torontofrom £308

Flights to Vancouverfrom £433

Flights to Calgaryfrom £341

Flights to Montrealfrom £344

Flights to Ottawafrom £325

Flights to Winnipegfrom £487

Flights to Halifaxfrom £329

Flights to Saskatoonfrom £485

Flights to Kelownafrom £523

Flights to Reginafrom £451

Flights to St. John'sfrom £526

Flights to Québec Cityfrom £410

Cheap flights from the United Kingdom to Ontario from £165

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Ontario departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from the United Kingdom to Ontario

Recent return flight deals from the United Kingdom to Ontario

Recent one-way flight deals from the United Kingdom to Ontario

Recent last minute flight deals from the United Kingdom to Ontario

Recent direct flight deals from the United Kingdom to Ontario

ITA Airways flights from United Kingdom to Region of Ontario

Our best ITA Airways deals on United Kingdom to Region of Ontario flight tickets

SWISS flights from United Kingdom to Region of Ontario

Our best SWISS deals on United Kingdom to Region of Ontario flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from the United Kingdom to Ontario that are best for you.

See travel insights to Ontario from

How to get the cheapest flight ticket from United Kingdom to Region of Ontario

What is the cheapest month to fly to Region of Ontario?

What is the cheapest day to depart on your flight to Region of Ontario?

What is the cheapest time of day to depart on your flight to Region of Ontario?

What is the cheapest United Kingdom to Ontario flight route?

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

What cabin class options are available on United Kingdom to Ontario flights?

Can stopping save me money on United Kingdom to Region of Ontario flights?

What is the cheapest airline that flies from United Kingdom to Ontario?

Which airlines fly to Region of Ontario?

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

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

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

Cheap United Kingdom to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Region of Ontario

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

Best airlines flying from United Kingdom to Region of Ontario

Compare and see reviews for airlines that fly from United Kingdom to Region of Ontario with momondo

Why use momondo?

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo

United Kingdom flight routes

According to popular flight searches on momondo this year

Region of Ontario flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Ontario

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Ontario

Explore popular destinations other users love

According to popular flight searches on momondo this year