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Cheap flights from Ontario to London from £248

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 London departing on 6/3. 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
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
21:15 - 16:35
YYZ
-
LCY
14h 20m
1 stop
Delta Logo
07:45 - 15:40
LCY
-
YYZ
12h 55m
1 stop
£447Delta
Sun, 1 Feb - Wed, 11 Feb
KLM Logo
17:50 - 08:10
YYZ
-
LCY
9h 20m
1 stop
KLM Logo
09:20 - 16:40
LCY
-
YYZ
11h 20m
1 stop
£448KLM
Mon, 2 Mar - Mon, 9 Mar
Virgin Atlantic Logo
16:45 - 09:30
YYZ
-
LCY
11h 45m
1 stop
Virgin Atlantic Logo
09:20 - 19:55
LCY
-
YYZ
15h 35m
1 stop
£449Virgin Atlantic
Wed, 8 Apr - Mon, 13 Apr
KLM Logo
17:50 - 09:30
YYZ
-
LCY
10h 40m
1 stop
KLM Logo
10:00 - 15:40
LCY
-
YYZ
10h 40m
1 stop
£450KLM
Mon, 23 Feb - Mon, 2 Mar
KLM Logo
17:50 - 08:50
YYZ
-
LCY
10h 00m
1 stop
KLM Logo
09:20 - 15:40
LCY
-
YYZ
11h 20m
1 stop
£454KLM
Tue, 3 Feb - Tue, 10 Feb
Scandinavian Airlines Logo
17:50 - 08:10
YYZ
-
LCY
9h 20m
1 stop
Scandinavian Airlines Logo
08:40 - 15:40
LCY
-
YYZ
12h 00m
1 stop
£456Scandinavian Airlines
Wed, 18 Feb - Thu, 5 Mar
Multiple Airlines Logo
16:45 - 08:45
YUL
-
LCY
11h 00m
1 stop
Multiple Airlines Logo
09:15 - 15:10
LCY
-
YUL
10h 55m
1 stop
£457Multiple Airlines
Tue, 10 Feb - Tue, 17 Feb
SWISS Logo
16:45 - 08:45
YUL
-
LCY
11h 00m
1 stop
SWISS Logo
09:20 - 15:55
LCY
-
YUL
10h 35m
1 stop
£464SWISS
Tue, 27 Jan - Wed, 18 Mar
Scandinavian Airlines Logo
16:45 - 09:30
YYZ
-
LCY
11h 45m
1 stop
Scandinavian Airlines Logo
08:25 - 19:55
LCY
-
YYZ
16h 30m
1 stop
£465Scandinavian Airlines
Mon, 30 Mar - Mon, 13 Apr
SWISS Logo
16:45 - 08:40
YUL
-
LCY
10h 55m
1 stop
SWISS Logo
09:20 - 14:55
LCY
-
YUL
10h 35m
1 stop
£465SWISS
Wed, 18 Feb - Wed, 25 Feb

Virgin Atlantic flights from Region of Ontario to London City Airport

Our best Virgin Atlantic deals on Region of Ontario to London City Airport flight tickets
Virgin Atlantic
2 Mar
YYZ17:50Toronto Pearson Intl
10h 40m
1 stop
LCY09:30London City
9 Mar
LCY07:45London City
12h 55m
1 stop
YYZ16:40Toronto Pearson Intl
£430
Virgin Atlantic
25 Jan
YYZ17:50Toronto Pearson Intl
10h 00m
1 stop
LCY08:50London City
8 Feb
LCY13:45London City
10h 30m
1 stop
YYZ19:15Toronto Pearson Intl
£448
Virgin Atlantic
8 Apr
YYZ16:45Toronto Pearson Intl
11h 45m
1 stop
LCY09:30London City
13 Apr
LCY09:20London City
15h 35m
1 stop
YYZ19:55Toronto Pearson Intl
£449

Delta flights from Region of Ontario to London City Airport

Our best Delta deals on Region of Ontario to London City Airport flight tickets
Delta
1 Feb
YYZ17:50Toronto Pearson Intl
10h 40m
1 stop
LCY09:30London City
8 Feb
LCY13:45London City
10h 30m
1 stop
YYZ19:15Toronto Pearson Intl
£447
Delta
1 Feb
YYZ12:07Toronto Pearson Intl
15h 43m
2 stops
LCY08:50London City
10 Feb
LCY09:20London City
14h 55m
1 stop
YYZ19:15Toronto Pearson Intl
£469
Delta
16 Mar
YUL20:10Montreal Pierre Elliott Trudeau Intl
9h 20m
1 stop
LCY09:30London City
20 Mar
LCY10:00London City
12h 20m
1 stop
YUL18:20Montreal Pierre Elliott Trudeau Intl
£474

momondo Fare Finder

 
Customise your flight search to find flights from Region of Ontario to London City Airport 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 16 January 2026.
Use the filters below to find and compare flights from Ontario to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Sun 1/2

21:15-16:35

1 stop14h 20m

London City

Wed 11/2

07:45-15:40

1 stop12h 55m

£447

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Mon 2/3

17:50-08:10

1 stop9h 20m

London City

Mon 9/3

09:20-16:40

1 stop11h 20m

£448

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Wed 8/4

16:45-09:30

1 stop11h 45m

London City

Mon 13/4

09:20-19:55

1 stop15h 35m

£449

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Mon 23/2

17:50-09:30

1 stop10h 40m

London City

Mon 2/3

10:00-15:40

1 stop10h 40m

£450

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Tue 3/2

17:50-08:50

1 stop10h 00m

London City

Tue 10/2

09:20-15:40

1 stop11h 20m

£454

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Wed 18/2

17:50-08:10

1 stop9h 20m

London City

Thu 5/3

08:40-15:40

1 stop12h 00m

£456

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

16:45-08:45

1 stop11h 00m

London City

Tue 17/2

09:15-15:10

1 stop10h 55m

£457

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

16:45-08:45

1 stop11h 00m

London City

Wed 18/3

09:20-15:55

1 stop10h 35m

£464

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Mon 30/3

16:45-09:30

1 stop11h 45m

London City

Mon 13/4

08:25-19:55

1 stop16h 30m

£465

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

16:45-08:40

1 stop10h 55m

London City

Wed 25/2

09:20-14:55

1 stop10h 35m

£465

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

How to get the cheapest flight ticket from Region of Ontario to London City Airport

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 Ontario to London City?

SWISS and Lufthansa are the most popular carriers operating from Ontario to London City

Cheap Region of Ontario to London City Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to London City Airport

Fastest flight time

9h 00m

Direct flights

None
The fastest flight from Region of Ontario to London City Airport takes 9h 00m
There are no direct flights from Region of Ontario to London City Airport. There are no popular flight routes from Region of Ontario to London City Airport.
Search flight deals

  • When did momondo last update prices for flights from Ontario to London City Airport?

    Prices for flights from Ontario to London City Airport were last updated today.

  • How old do you have to be to fly from Ontario to London City Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to London City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The travel and health documents you'll need for your trip to London City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Luton
Milton Keynes
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Dover
Worthing
Hounslow
Bedford
Ramsgate
Colchester
Folkestone

Why use momondo?

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

It is quick and easy to find Ontario to London 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 London that suits you.

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

Yes. All flights to London from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to London?

Once you have performed a search for Ontario to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Ontario to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London City Airport 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.
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