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Cheap flights from Ontario to the United Kingdom from C$ 242

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to the United Kingdom departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Ontario to the United Kingdom

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
10:15 p.m. - 10:10 a.m.
YYZ
-
EDI
6h 55mdirect
WestJet Logo
11:30 a.m. - 2:10 p.m.
EDI
-
YYZ
7h 40mdirect
C$ 716WestJet
Mon, 20 Jul - Tue, 28 Jul
WestJet Logo
10:15 p.m. - 10:10 a.m.
YYZ
-
EDI
6h 55mdirect
WestJet Logo
11:30 a.m. - 2:10 p.m.
EDI
-
YYZ
7h 40mdirect
C$ 717WestJet
Sat, 6 Jun - Fri, 19 Jun
Multiple Airlines Logo
10:15 p.m. - 10:10 a.m.
YYZ
-
EDI
6h 55mdirect
Multiple Airlines Logo
8:55 p.m. - 5:09 p.m.
EDI
-
YYZ
25h 14m
3 stops
C$ 724Multiple Airlines
Thu, 11 Jun - Wed, 17 Jun
Air Transat Logo
6:55 p.m. - 9:50 a.m.
YTZ
-
LGW
9h 55m
1 stop
Air Transat Logo
9:40 a.m. - 4:33 p.m.
LGW
-
YTZ
11h 53m
1 stop
C$ 801Air Transat
Sun, 14 Jun - Tue, 23 Jun
Icelandair Logo
11:10 p.m. - 11:55 a.m.
YYZ
-
LHR
31h 45m
1 stop
Icelandair Logo
1:05 p.m. - 7:10 p.m.
LHR
-
YYZ
11h 05m
1 stop
C$ 801Icelandair
Fri, 18 Sep - Sat, 3 Oct
Porter Airlines Logo
3:40 p.m. - 9:50 a.m.
YYZ
-
LGW
13h 10m
1 stop
Porter Airlines Logo
9:40 a.m. - 12:45 p.m.
LGW
-
YYZ
8h 05mdirect
C$ 801Porter Airlines
Tue, 9 Jun - Wed, 17 Jun
Multiple Airlines Logo
9:35 p.m. - 12:35 p.m.
YYZ
-
LTN
10h 00m
1 stop
Multiple Airlines Logo
6:20 a.m. - 3:50 p.m.
LTN
-
YYZ
14h 30m
1 stop
C$ 801Multiple Airlines
Wed, 3 Jun - Fri, 12 Jun
Air Transat Logo
5:00 p.m. - 9:50 a.m.
YTZ
-
LGW
11h 50m
1 stop
Air Transat Logo
11:35 a.m. - 10:20 p.m.
LGW
-
YTZ
15h 45m
1 stop
C$ 803Air Transat
Sat, 6 Jun - Mon, 8 Jun
Icelandair Logo
8:45 p.m. - 11:55 a.m.
YYZ
-
LHR
10h 10m
1 stop
Icelandair Logo
9:25 p.m. - 7:10 p.m.
LHR
-
YYZ
26h 45m
1 stop
C$ 803Icelandair
Wed, 23 Sep - Wed, 30 Sep
Porter Airlines Logo
6:10 p.m. - 9:50 a.m.
YYZ
-
LGW
10h 40m
1 stop
Porter Airlines Logo
11:35 a.m. - 6:38 p.m.
LGW
-
YYZ
12h 03m
1 stop
C$ 807Porter Airlines
Tue, 9 Jun - Wed, 17 Jun

TAP AIR PORTUGAL flights from Region of Ontario to United Kingdom

Our best TAP AIR PORTUGAL deals on Region of Ontario to United Kingdom flight tickets
TAP AIR PORTUGAL
18 Oct
YUL10:45 p.m.Montreal Pierre Elliott Trudeau Intl
15h 05m
1 stop
LHR6:50 p.m.London Heathrow
1 Nov
LHR12:25 p.m.London Heathrow
12h 30m
1 stop
YUL7:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 808
TAP AIR PORTUGAL
10 Nov
YYZ5:30 p.m.Toronto Pearson Intl
24h 10m
1 stop
LHR10:40 p.m.London Heathrow
16 Nov
LHR6:30 p.m.London Heathrow
25h 50m
1 stop
YYZ3:20 p.m.Toronto Pearson Intl
C$ 810

Lufthansa flights from Region of Ontario to United Kingdom

Our best Lufthansa deals on Region of Ontario to United Kingdom flight tickets
Lufthansa
26 May
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
15h 25m
1 stop
LHR5:05 p.m.London Heathrow
2 Jun
LHR10:50 a.m.London Heathrow
13h 00m
1 stop
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 858
Lufthansa
23 May
YYZ8:20 p.m.Toronto Pearson Intl
11h 30m
1 stop
LHR12:50 p.m.London Heathrow
1 Jun
LHR10:50 a.m.London Heathrow
12h 40m
1 stop
YYZ6:30 p.m.Toronto Pearson Intl
C$ 859
Lufthansa
26 May
YUL8:40 p.m.Montreal Pierre Elliott Trudeau Intl
15h 25m
1 stop
LHR5:05 p.m.London Heathrow
1 Jun
LHR9:00 a.m.London Heathrow
14h 50m
1 stop
YUL6:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 861

momondo Fare Finder

 
Customize your flight search to find flights from Region of Ontario to United Kingdom 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, momondo users made 96,600 searches. Data last updated 22 May 2026.
Use the filters below to find and compare flights from Ontario to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

TorontoEdinburgh

YYZ - EDI

YYZEDI

Toronto Pearson Intl

Mon 20/7

10:15 p.m.-10:10 a.m.

Nonstop6h 55m

Edinburgh Turnhouse

Tue 28/7

11:30 a.m.-2:10 p.m.

Nonstop7h 40m

C$ 716

TorontoEdinburgh

YYZ - EDI

YYZEDI

Toronto Pearson Intl

Sat 6/6

10:15 p.m.-10:10 a.m.

Nonstop6h 55m

Edinburgh Turnhouse

Fri 19/6

11:30 a.m.-2:10 p.m.

Nonstop7h 40m

C$ 717

TorontoEdinburgh

YYZ - EDI

YYZEDI

Toronto Pearson Intl

Thu 11/6

10:15 p.m.-10:10 a.m.

Nonstop6h 55m

Edinburgh Turnhouse

Wed 17/6

8:55 p.m.-5:09 p.m.

3 stops25h 14m

C$ 724

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Sun 14/6

6:55 p.m.-9:50 a.m.

1 stop9h 55m

London Gatwick

Tue 23/6

9:40 a.m.-4:33 p.m.

1 stop11h 53m

C$ 801

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Fri 18/9

11:10 p.m.-11:55 a.m.

1 stop31h 45m

London Heathrow

Sat 3/10

1:05 p.m.-7:10 p.m.

1 stop11h 05m

C$ 801

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Tue 9/6

3:40 p.m.-9:50 a.m.

1 stop13h 10m

London Gatwick

Wed 17/6

9:40 a.m.-12:45 p.m.

Nonstop8h 05m

C$ 801

TorontoLondon

YYZ - LTN

YYZLTN

Toronto Pearson Intl

Wed 3/6

9:35 p.m.-12:35 p.m.

1 stop10h 00m

London Luton

Fri 12/6

6:20 a.m.-3:50 p.m.

1 stop14h 30m

C$ 801

TorontoLondon

YTZ - LGW

YTZLGW

Toronto Island

Sat 6/6

5:00 p.m.-9:50 a.m.

1 stop11h 50m

London Gatwick

Mon 8/6

11:35 a.m.-10:20 p.m.

1 stop15h 45m

C$ 803

TorontoLondon

YYZ - LHR

YYZLHR

Toronto Pearson Intl

Wed 23/9

8:45 p.m.-11:55 a.m.

1 stop10h 10m

London Heathrow

Wed 30/9

9:25 p.m.-7:10 p.m.

1 stop26h 45m

C$ 803

TorontoLondon

YYZ - LGW

YYZLGW

Toronto Pearson Intl

Tue 9/6

6:10 p.m.-9:50 a.m.

1 stop10h 40m

London Gatwick

Wed 17/6

11:35 a.m.-6:38 p.m.

1 stop12h 03m

C$ 807

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

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

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

What is the cheapest month to fly to United Kingdom?

If you aren’t able to travel during the month of January, then book flights to United Kingdom from Region of Ontario during February instead. Flights to United Kingdom in February, while not as cheap as those in January, still average around C$ 858.

What is the cheapest day to depart on your flight to United Kingdom?

According to our data, Sunday is the cheapest day to fly to United Kingdom from Region of Ontario. The lowest ticket price found for a Sunday departure recently was C$ 1,224. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Region of Ontario to United Kingdom on a Saturday will generally be more expensive and average around C$ 1,316. 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 United Kingdom?

In the evening is the cheapest time of day to fly from Region of Ontario to United Kingdom when you can find flight prices for as low as C$ 1,200. Flying to United Kingdom in the evening is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to United Kingdom is in the afternoon when prices are around C$ 1,378.

What is the cheapest Ontario to United Kingdom flight route?

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

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

You are more likely to see cheaper flights to United Kingdom from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around C$ 978 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Region of Ontario for as low as C$ 925 on momondo.

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

There are 4 cabin classes available to choose from on Region of Ontario to United Kingdom 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 Region of Ontario to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Region of Ontario to United Kingdom.

Cheap Region of Ontario to United Kingdom flight deals and tips

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

Best price found

C$ 303

Fastest flight time

6h 00m

Direct flights

Every day

Airports in United Kingdom

1,286 airports
The best one-way flight to United Kingdom from Region of Ontario in the past 72 hours is C$ 303. The best round-trip flight deal from Region of Ontario to United Kingdom found on momondo in the last 72 hours is C$ 700.
The fastest flight from Region of Ontario to United Kingdom takes 6h 00m
Direct flights go from Region of Ontario to United Kingdom every day.
There are 1,286 airports in United Kingdom. From Region of Ontario there are direct flights to London Heathrow (LHR), Edinburgh Turnhouse (EDI).
Search flight deals

Frequently asked questions about flying from Ontario to the United Kingdom

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

    Prices for flights from Ontario to United Kingdom refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ontario to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The necessary travel and health documents for your United Kingdom trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Region of Ontario to United Kingdom?

Best airlines flying from Region of Ontario to United Kingdom

Compare and see reviews for airlines that fly from Region of Ontario to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 118Free CancellationRating
7.2
3,341 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 590Free CancellationRating
7.1
11,070 reviews
Search Air Canada flights
TAP AIR PORTUGALPriceFrom C$ 598Free CancellationRating
7.2
2,257 reviews
Search TAP AIR PORTUGAL flights
IcelandairPriceFrom C$ 634Free CancellationRating
7.0
657 reviews
Search Icelandair flights
Porter AirlinesPriceFrom C$ 648Free CancellationRating
8.0
439 reviews
Search Porter Airlines flights
Air TransatPriceFrom C$ 648Free CancellationRating
7.8
553 reviews
Search Air Transat flights
British AirwaysPriceFrom C$ 718Free CancellationRating
6.7
7,991 reviews
Search British Airways flights
KLMPriceFrom C$ 739Free CancellationRating
7.8
1,519 reviews
Search KLM flights
Virgin AtlanticPriceFrom C$ 746Free CancellationRating
7.5
689 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom C$ 751Free CancellationRating
6.8
8,018 reviews
Search Lufthansa flights

Why use momondo?

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

Finding the right flight to United Kingdom from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to United Kingdom quick and easy, saving you time and money.

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

All flight searches from Ontario to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to United Kingdom.

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

If you are simply researching potential flights to United Kingdom, momondo offers a useful price alert feature which will track prices for flights to United Kingdom from Ontario and alert you when they change.

An easier way to manage your United Kingdom trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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Find better results for your trip to the United Kingdom

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom C$ 571
Flights to Edinburghfrom C$ 551
Flights to Manchesterfrom C$ 598
Flights to Glasgowfrom C$ 580
Flights to Birminghamfrom C$ 771
Flights to Newcastle upon Tynefrom C$ 916
Flights to Belfastfrom C$ 654
Flights to Aberdeenfrom C$ 1,098
Flights to Bristolfrom C$ 795
Flights to Leedsfrom C$ 850
Flights to Liverpoolfrom C$ 751
Flights to Cardifffrom C$ 646