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Cheap flights from Ontario to London City Airport from £277

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LCY
14 דצמ' — 21 דצמ'1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to London City

Keep the following information in mind while searching for Ontario to London City flight deals. Data was last updated 14 נובמבר 2025.

Round-trip from

£454

One-way from

£277

Popular in

December

Cheapest in

February

Average price

£456
Virgin Atlantic
  • Virgin Atlantic
  • 27/1-10/2
  • 2 total stops
  • 22h 55m total
  • Ontario to London
Search Deals
2/3
  • 2/3
  • 1 total stop
  • 15h 40m total
  • Ontario to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Ontario to London City

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to London City
Explore the most affordable flight options available from Ontario to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 נובמבר 2025.

ד' 19/1116:45YUL - LCY
1 stop10h 55mSWISS
ג' 25/1109:15LCY - YUL
1 stop10h 55mSWISS
Deal found 13/11£472
ג' 18/1116:45YUL - LCY
1 stop11h 00mSWISS
ג' 25/1109:15LCY - YUL
1 stop10h 55mSWISS
Deal found 11/11£478
ב' 17/1119:10YUL - LCY
1 stop16h 25mVirgin Atlantic
ב' 24/1109:20LCY - YUL
1 stop13h 00mVirgin Atlantic
Deal found 13/11£481
ב' 24/1116:45YUL - LCY
1 stop15h 10mSWISS
ד' 3/1209:20LCY - YUL
1 stop10h 50mSWISS
Deal found 11/11£492
ג' 25/1112:08YYZ - LCY
2 stops14h 07mDelta
ד' 3/1208:40LCY - YYZ
1 stop12h 00mDelta
Deal found 12/11£493
ג' 18/1121:15YYZ - LCY
1 stop14h 20mDelta
ו' 28/1109:20LCY - YYZ
1 stop11h 20mDelta
Deal found 11/11£498
א' 16/1117:55YUL - LCY
1 stop10h 20mMultiple Airlines
ג' 25/1109:15LCY - YUL
1 stop10h 55mMultiple Airlines
Deal found 14/11£509
ב' 24/1116:45YUL - LCY
1 stop15h 10mSWISS
ש' 29/1112:10LCY - YUL
2 stops54h 35mSWISS
Deal found 11/11£510
ד' 26/1112:15YYZ - LCY
2 stops14h 55mVirgin Atlantic
ד' 3/1210:00LCY - YYZ
2 stops17h 57mVirgin Atlantic
Deal found 12/11£511
ג' 25/1106:00YYZ - LCY
2 stops20h 15mDelta
ב' 8/1208:40LCY - YYZ
2 stops31h 43mDelta
Deal found 13/11£511
ד' 19/1119:10YUL - LCY
1 stop9h 20mKLM
ב' 24/1110:00LCY - YUL
1 stop12h 20mKLM
Deal found 13/11£511
ב' 17/1119:10YUL - LCY
1 stop17h 10mVirgin Atlantic
א' 23/1120:05LCY - YUL
1 stop26h 15mVirgin Atlantic
Deal found 13/11£512

Cheapflights Fare Finder

 
Customise your flight search to find flights from Ontario to London City 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 858,174 searches. Data last updated 14 נובמבר 2025.
Use the filters below to find and compare flights from Ontario to London City Airport that are best for you.

Fly from

Ontario

Fly to

London City

Route

Depart

Return

Price

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

ג' 25/11

12:08-07:15

2 stops14h 07m

London City

ג' 2/12

07:45-15:40

1 stop12h 55m

£493

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

ד' 26/11

12:15-08:10

2 stops14h 55m

London City

ג' 9/12

10:00-19:15

1 stop14h 15m

£493

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

ד' 21/1

17:50-08:50

1 stop10h 00m

London City

ה' 5/2

10:00-15:40

1 stop10h 40m

£495

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

ד' 3/12

19:10-09:30

1 stop9h 20m

London City

ב' 8/12

09:20-17:20

1 stop13h 00m

£511

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

ב' 2/3

19:10-09:30

1 stop9h 20m

London City

ו' 6/3

09:20-17:20

1 stop13h 00m

£516

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

ו' 20/3

20:10-09:30

1 stop9h 20m

London City

ב' 30/3

09:20-16:55

1 stop12h 35m

£516

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

ו' 30/1

19:10-09:30

1 stop9h 20m

London City

ב' 2/2

07:45-17:20

1 stop14h 35m

£516

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

ד' 22/4

18:50-09:30

1 stop9h 40m

London City

ו' 1/5

10:00-16:55

1 stop11h 55m

£526

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

ה' 4/12

12:50-18:25

2 stops24h 35m

London City

א' 7/12

20:05-17:20

1 stop26h 15m

£533

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

ב' 2/3

17:50-08:50

1 stop10h 00m

London City

ו' 6/3

07:45-17:20

2 stops14h 35m

£536

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Ontario 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.

Cheapflights Insights

Everything you need to know about your flight from Ontario to London City Airport

How much does it cost for a return flight from Region of Ontario to London City Airport?

Related info for your journey

Find useful and relevant information for your journey from Ontario to London City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Region of Ontario to London City Airport?

    Delta, KLM, and Virgin Atlantic can get you from Region of Ontario to London City Airport in just under 9h 20m. Your travel time can differ by up to 4h 47m. Airlines will cover a distance of 3258 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Region of Ontario to London City Airport one-way?

    The cheapet airlines for a one-way flight from Region of Ontario to London City Airport are SWISS (£305), Lufthansa (£359), and Aer Lingus (£488).

  • What are the most popular routes from Region of Ontario to London City Airport?

    The most popular flight routes from Region of Ontario to London City Airport are Toronto Pearson Intl - London City, Montreal Pierre Elliott Trudeau Intl - London City and Toronto Island - London City.

  • Can I find deals for flights from Ontario to London City that include hotel bookings?

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

  • How can I find direct flights from Ontario to London City?

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

  • Can I find deals for business class flights from Ontario to London City?

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

See more FAQs

Travelling to a place near London City Airport?

Book flights to London City Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Gatwick
Hounslow
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Crawley
Brentford
Romford
Chichester
Ipswich
Bedford
Eastbourne

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ontario to London City

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to London City?

Cheapflights makes it easy to find Ontario to London City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to London City?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to London City for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to London City with no change fees?

Yes, we can. To see specific flights from Ontario to London City with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ontario to London City become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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