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Cheap flights from Toronto Region of Waterloo Intl Airport to the United Kingdom from £235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Region of Waterloo Intl Airport to the United Kingdom departing on 14/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Toronto Region of Waterloo Intl Airport to the United Kingdom

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
16:05 - 09:25
YKF
-
LGW
12h 20m
1 stop
Multiple Airlines Logo
21:05 - 18:20
LGW
-
YKF
26h 15m
2 stops
£570Multiple Airlines
Sat, 6 Jun - Mon, 29 Jun
Multiple Airlines Logo
16:05 - 09:25
YKF
-
LGW
12h 20m
1 stop
Multiple Airlines Logo
21:05 - 18:20
LGW
-
YKF
26h 15m
2 stops
£579Multiple Airlines
Sat, 6 Jun - Mon, 29 Jun
WestJet Logo
20:40 - 09:25
YKF
-
LGW
31h 45m
2 stops
WestJet Logo
10:45 - 19:50
LGW
-
YKF
38h 05m
2 stops
£993WestJet
Fri, 12 Jun - Tue, 16 Jun
WestJet Logo
20:40 - 09:25
YKF
-
LGW
55h 45m
2 stops
WestJet Logo
10:45 - 19:50
LGW
-
YKF
38h 05m
2 stops
£1,153WestJet
Sun, 14 Jun - Sat, 20 Jun
WestJet Logo
20:40 - 09:25
YKF
-
LGW
31h 45m
2 stops
WestJet Logo
10:45 - 19:50
LGW
-
YKF
38h 05m
2 stops
£1,234WestJet
Fri, 5 Jun - Fri, 12 Jun
WestJet Logo
20:40 - 09:25
YKF
-
LGW
55h 45m
2 stops
WestJet Logo
10:45 - 19:50
LGW
-
YKF
38h 05m
2 stops
£1,289WestJet
Fri, 3 Jul - Fri, 10 Jul
WestJet Logo
20:40 - 09:25
YKF
-
LGW
31h 45m
2 stops
WestJet Logo
10:45 - 19:50
LGW
-
YKF
38h 05m
2 stops
£1,294WestJet
Tue, 16 Jun - Tue, 23 Jun
WestJet Logo
20:40 - 09:25
YKF
-
LGW
55h 45m
2 stops
WestJet Logo
10:45 - 19:50
LGW
-
YKF
38h 05m
2 stops
£1,314WestJet
Wed, 1 Jul - Wed, 8 Jul
WestJet Logo
20:40 - 09:25
YKF
-
LGW
31h 45m
2 stops
WestJet Logo
10:45 - 19:50
LGW
-
YKF
38h 05m
2 stops
£1,319WestJet
Sun, 5 Jul - Sun, 12 Jul

WestJet flights from Toronto Region of Waterloo Intl Airport to United Kingdom

Our best WestJet deals on Toronto Region of Waterloo Intl Airport to United Kingdom flight tickets
WestJet
12 Jun
YKF20:40Toronto Region of Waterloo Intl
31h 45m
2 stops
LGW09:25London Gatwick
16 Jun
LGW10:45London Gatwick
38h 05m
2 stops
YKF19:50Toronto Region of Waterloo Intl
£993
WestJet
5 Jun
YKF20:40Toronto Region of Waterloo Intl
31h 45m
2 stops
LGW09:25London Gatwick
12 Jun
LGW10:45London Gatwick
38h 05m
2 stops
YKF19:50Toronto Region of Waterloo Intl
£1,234
WestJet
3 Jul
YKF20:40Toronto Region of Waterloo Intl
55h 45m
2 stops
LGW09:25London Gatwick
10 Jul
LGW10:45London Gatwick
38h 05m
2 stops
YKF19:50Toronto Region of Waterloo Intl
£1,289

momondo Fare Finder

 
Customise your flight search to find flights from Toronto Region of Waterloo Intl Airport 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 279,928 searches. Data last updated 22 May 2026.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Sat 6/6

16:05-09:25

1 stop12h 20m

London Gatwick

Mon 29/6

21:05-18:20

2 stops26h 15m

£570

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Sat 6/6

16:05-09:25

1 stop12h 20m

London Gatwick

Mon 29/6

21:05-18:20

2 stops26h 15m

£579

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Fri 12/6

20:40-09:25

2 stops31h 45m

London Gatwick

Tue 16/6

10:45-19:50

2 stops38h 05m

£993

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Sun 14/6

20:40-09:25

2 stops55h 45m

London Gatwick

Sat 20/6

10:45-19:50

2 stops38h 05m

£1,153

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Fri 5/6

20:40-09:25

2 stops31h 45m

London Gatwick

Fri 12/6

10:45-19:50

2 stops38h 05m

£1,234

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Fri 3/7

20:40-09:25

2 stops55h 45m

London Gatwick

Fri 10/7

10:45-19:50

2 stops38h 05m

£1,289

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Tue 16/6

20:40-09:25

2 stops31h 45m

London Gatwick

Tue 23/6

10:45-19:50

2 stops38h 05m

£1,294

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Wed 1/7

20:40-09:25

2 stops55h 45m

London Gatwick

Wed 8/7

10:45-19:50

2 stops38h 05m

£1,314

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Sun 5/7

20:40-09:25

2 stops31h 45m

London Gatwick

Sun 12/7

10:45-19:50

2 stops38h 05m

£1,319
Cheapest one-way

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Tue 14/7

19:05-20:10

2 stops44h 05m

£235

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Toronto Region of Waterloo Intl Airport 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 airline that flies from Toronto Region of Waterloo Intl to United Kingdom?

WestJet is the most popular carrier operating from Toronto Region of Waterloo Intl to United Kingdom

Cheap Toronto Region of Waterloo Intl Airport to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto Region of Waterloo Intl Airport to United Kingdom

Fastest flight time

12h 20m

Direct flights

None
The fastest flight from Toronto Region of Waterloo Intl Airport to United Kingdom takes 12h 20m
There are no direct flights from Toronto Region of Waterloo Intl Airport to United Kingdom. There are no popular flight routes from Toronto Region of Waterloo Intl Airport to United Kingdom.
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Frequently asked questions about flying from Toronto Region of Waterloo Intl Airport to the United Kingdom

  • When did momondo last update prices for flights from Toronto Region of Waterloo Intl Airport to United Kingdom?

    Prices for flights from Toronto Region of Waterloo Intl Airport to United Kingdom are updated daily.

  • How old do you have to be to fly from Toronto Region of Waterloo Intl Airport to United Kingdom?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto Region of Waterloo Intl Airport to United Kingdom.

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

    The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to United Kingdom from Toronto.

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

Flights from Toronto to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Toronto and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Toronto to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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