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Cheap flights from Ontario to London City Airport from £230

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 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LCY
27 Dec — 3 Jan1
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 27 November 2025.

Round-trip from

£459

One-way from

£230

Popular in

December

Cheapest in

February

Average price

£457
Virgin Atlantic
  • Virgin Atlantic
  • 3/2-10/2
  • 2 total stops
  • 24h 55m total
  • Ontario to London
Search Deals
13/4
  • 13/4
  • 1 total stop
  • 15h 20m total
  • Ontario to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£25 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 27 November 2025.

Thu 27/1116:45YUL - LCY
1 stop19h 20mSWISS
Wed 3/1209:20LCY - YUL
1 stop10h 50mSWISS
Deal found 26/11£454
Tue 2/1217:50YYZ - LCY
1 stop9h 20mKLM
Mon 8/1210:00LCY - YYZ
1 stop10h 40mKLM
Deal found 25/11£467
Thu 4/1216:45YUL - LCY
1 stop11h 00mSWISS
Tue 9/1209:15LCY - YUL
1 stop10h 55mSWISS
Deal found 25/11£470
Wed 26/1116:45YUL - LCY
1 stop10h 55mSWISS
Wed 3/1209:20LCY - YUL
1 stop10h 50mSWISS
Deal found 25/11£478
Thu 27/1116:45YUL - LCY
1 stop15h 10mSWISS
Thu 4/1209:15LCY - YUL
1 stop10h 55mSWISS
Deal found 25/11£487
Wed 3/1206:00YYZ - LCY
2 stops21h 10mVirgin Atlantic
Mon 8/1207:45LCY - YYZ
1 stop12h 55mVirgin Atlantic
Deal found 24/11£488
Tue 2/1212:13YYZ - LCY
2 stops14h 02mDelta
Tue 9/1210:00LCY - YYZ
1 stop10h 40mDelta
Deal found 25/11£489
Tue 2/1221:15YYZ - LCY
1 stop14h 20mVirgin Atlantic
Tue 9/1210:00LCY - YYZ
1 stop14h 15mVirgin Atlantic
Deal found 25/11£494
Wed 3/1206:00YYZ - LCY
2 stops21h 10mVirgin Atlantic
Tue 9/1210:00LCY - YYZ
2 stops17h 57mVirgin Atlantic
Deal found 24/11£506
Sat 29/1120:00YUL - LCY
2 stops15h 40mMultiple Airlines
Sat 6/1208:35LCY - YUL
1 stop11h 35mMultiple Airlines
Deal found 26/11£515
Thu 27/1112:50YUL - LCY
2 stops14h 20mDelta
Wed 3/1209:20LCY - YUL
1 stop13h 00mDelta
Deal found 24/11£528
Thu 27/1117:20YOW - LCY
2 stops19h 00mKLM
Mon 1/1217:05LCY - YOW
2 stops27h 05mKLM
Deal found 24/11£530

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 27 November 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

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Mon 19/1

19:10-09:30

1 stop9h 20m

London City

Fri 20/2

10:00-17:20

1 stop12h 20m

£473

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Fri 16/1

18:30-12:45

2 stops37h 15m

London City

Mon 19/1

17:50-18:50

2 stops30h 00m

£483

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Wed 4/2

17:50-08:50

1 stop10h 00m

London City

Wed 11/2

08:40-22:42

2 stops19h 02m

£492

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

19:10-09:30

1 stop9h 20m

London City

Wed 11/3

09:20-18:20

1 stop13h 00m

£494

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Fri 13/2

19:10-09:30

1 stop9h 20m

London City

Mon 16/2

08:40-17:20

1 stop13h 40m

£511

MontrealLondon

YUL - LCY

YULLCY

Montreal Pierre Elliott Trudeau Intl

Fri 13/2

19:10-09:30

1 stop9h 20m

London City

Sun 22/2

18:55-17:20

1 stop27h 25m

£511

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Wed 18/2

17:50-08:10

1 stop9h 20m

London City

Mon 2/3

09:20-22:54

2 stops18h 34m

£512

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Mon 13/4

16:45-07:15

1 stop9h 30m

London City

Tue 21/4

07:45-13:20

1 stop10h 35m

£519

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Thu 16/4

16:45-07:55

1 stop10h 10m

London City

Thu 30/4

20:15-13:20

1 stop22h 05m

£520

TorontoLondon

YYZ - LCY

YYZLCY

Toronto Pearson Intl

Wed 18/2

17:50-08:50

1 stop10h 00m

London City

Mon 2/3

10:00-15:40

1 stop10h 40m

£523

Flights are sorted by cheapest return flights first.

Deals found on 25/11

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
No data available for this route at this time. Please check back soon.

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?

    KLM, SWISS, 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 27h 55m. 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 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 Ottawa - 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
Slough
Croydon
Hounslow
Gatwick
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Brentford
Winchester
Crawley
Romford
Chichester
Bedford
Guildford
Ipswich

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.

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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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