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Cheap flights from London City Airport to Ontario from £283

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — YYZ
22 Jul — 29 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from London City to Ontario
Explore the most affordable flight options available from London City to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 June 2026.

Tue 22/909:15
LCY
-
YYZ
1 stop11h 55m
SWISS
Tue 29/920:05
YYZ
-
LCY
1 stop11h 30m
SWISS
Deal found 17/6£424
Tue 6/1009:15
LCY
-
YYZ
1 stop11h 55m
SWISS
Tue 13/1020:05
YYZ
-
LCY
1 stop11h 30m
SWISS
Deal found 22/6£425
Wed 14/1009:15
LCY
-
YYZ
1 stop11h 55m
SWISS
Sun 18/1020:05
YYZ
-
LCY
1 stop11h 30m
SWISS
Deal found 20/6£429
Thu 22/1009:15
LCY
-
YYZ
1 stop11h 55m
SWISS
Mon 2/1120:25
YYZ
-
LCY
1 stop15h 40m
SWISS
Deal found 21/6£434
Thu 17/909:15
LCY
-
YYZ
2 stops26h 29m
Multiple Airlines
Sun 27/920:05
YYZ
-
LCY
1 stop31h 35m
Multiple Airlines
Deal found 21/6£438
Thu 12/1109:50
LCY
-
YYZ
1 stop14h 55m
Lufthansa
Sun 22/1121:25
YYZ
-
LCY
1 stop15h 15m
Lufthansa
Deal found 21/6£440
Wed 9/908:25
LCY
-
YUL
1 stop13h 30m
KLM
Mon 14/918:50
YUL
-
LCY
1 stop9h 00m
KLM
Deal found 22/6£449
Tue 1/1209:15
LCY
-
YUL
1 stop10h 55m
SWISS
Tue 8/1220:25
YUL
-
LCY
2 stops15h 40m
SWISS
Deal found 18/6£451
Thu 17/906:45
LCY
-
YYZ
1 stop14h 05m
British Airways
Sun 27/917:35
YYZ
-
LCY
1 stop11h 45m
British Airways
Deal found 21/6£452
Mon 21/908:00
LCY
-
YUL
1 stop12h 00m
SWISS
Mon 12/1020:45
YUL
-
LCY
2 stops15h 45m
SWISS
Deal found 22/6£452
Tue 15/906:45
LCY
-
YYZ
1 stop14h 05m
British Airways
Thu 8/1017:35
YYZ
-
LCY
1 stop10h 00m
British Airways
Deal found 20/6£454
Tue 8/910:00
LCY
-
YUL
2 stops18h 27m
Virgin Atlantic
Mon 14/918:50
YUL
-
LCY
1 stop9h 40m
Virgin Atlantic
Deal found 21/6£459

Find flight deals from London City to Ontario

Keep the following information in mind while searching for London City to Ontario flight deals. Data was last updated 22 June 2026.

Round-trip from

£425

One-way from

£283

Popular in

August

Cheapest in

February

Average price

£474
SWISS
  • SWISS
  • 6/10-13/10
  • 2 total stops
  • 23h 25m total
  • London to Ontario
Search Deals
11/9
  • 11/9
  • 2 total stops
  • 28h 15m total
  • London to Ontario
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London City to Ontario 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 22 June 2026.
Use the filters below to find and compare flights from London City Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonToronto

LCY - YYZ

LCYYYZ

London City

Thu 3/9

06:45-15:50

1 stop14h 05m

Toronto Pearson Intl

Mon 7/9

17:35-18:20

1 stop19h 45m

£471

LondonMontreal

LCY - YUL

LCYYUL

London City

Wed 21/10

19:15-15:00

1 stop24h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 4/11

17:10-17:05

2 stops18h 55m

£537

LondonMontreal

LCY - YUL

LCYYUL

London City

Mon 5/10

09:15-19:21

2 stops15h 06m

Montreal Pierre Elliott Trudeau Intl

Mon 19/10

16:40-12:35

2 stops14h 55m

£545

LondonMontreal

LCY - YUL

LCYYUL

London City

Mon 5/10

09:15-19:21

2 stops15h 06m

Montreal Pierre Elliott Trudeau Intl

Mon 12/10

20:45-17:30

2 stops15h 45m

£563

LondonToronto

LCY - YYZ

LCYYYZ

London City

Sat 19/9

10:00-19:55

1 stop14h 55m

Toronto Pearson Intl

Fri 25/9

16:45-07:55

1 stop10h 10m

£570

LondonToronto

LCY - YYZ

LCYYYZ

London City

Wed 16/9

20:15-15:15

2 stops24h 00m

Toronto Pearson Intl

Wed 30/9

12:25-08:50

2 stops15h 25m

£608

LondonMontreal

LCY - YUL

LCYYUL

London City

Thu 17/9

09:15-16:00

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 16/3

19:05-09:15

1 stop10h 10m

£610

LondonMontreal

LCY - YUL

LCYYUL

London City

Mon 5/10

08:00-19:21

2 stops16h 21m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

18:50-12:50

2 stops13h 00m

£613

LondonMontreal

LCY - YUL

LCYYUL

London City

Wed 16/9

09:20-16:55

1 stop12h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 15/3

20:15-09:30

1 stop9h 15m

£626

LondonMontreal

LCY - YUL

LCYYUL

London City

Tue 15/9

19:15-15:00

1 stop24h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 17/3

18:50-12:50

2 stops14h 00m

£632

Flights are sorted by cheapest return flights first.

Deals found on 19/6

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
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6

Best time to book a flight from London City to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from London City 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 London City Airport to Ontario
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 22 June 2026.
See what other customers who have flown with Lufthansa from London City Airport to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
8,086 reviews
Check prices

Comfort

6.8

Food

6.3

Boarding

7.0

Entertainment

6.4

Overall

6.8

Crew

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class
Lufthansa
6.8
Okay
8,086 reviews
Lufthansa
6.8
Okay
8,086 reviews
Check prices

Comfort

6.8

Food

6.3

Boarding

7.0

Entertainment

6.4

Overall

6.8

Crew

7.6

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class

Related info for your journey

Find useful and relevant information for your journey from London City to Ontario. 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 London City Airport to Region of Ontario?

    A quick flight from London City Airport to Region of Ontario can take about 14h 05m. British Airways provides one of the quickest options available for as low as £471. Airlines will cover a distance of 3562 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    The most popular route from London City Airport to Region of Ontario is London City - Toronto Pearson Intl. You may also consider London City - Montreal Pierre Elliott Trudeau Intl or London City - Ottawa.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London City to Ontario 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

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Alternative routes for London City to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Vancouver Intl flights
Heathrow to Pearson Intl flights
Gatwick to Pearson Intl flights
Gatwick to Vancouver Intl flights
Heathrow to Toronto Island flights
Stansted to Pearson Intl flights
London City to Pearson Intl flights
Gatwick to Toronto Island flights
London City to Vancouver Intl flights
Heathrow to Calgary flights
Luton to Pearson Intl flights
Stansted to Vancouver Intl flights
Heathrow to Pierre Elliott Trudeau Intl flights
Heathrow to Abbotsford flights
Gatwick to Pierre Elliott Trudeau Intl flights
Heathrow to Halifax flights
Southend to Pearson Intl flights
Gatwick to Calgary flights
London City to Calgary flights
Luton to Vancouver Intl flights
London City to Pierre Elliott Trudeau Intl flights
Stansted to Pierre Elliott Trudeau Intl flights
Stansted to Calgary flights
Heathrow to Ottawa flights
Luton to Pierre Elliott Trudeau Intl flights
Luton to Calgary flights
Gatwick to Ottawa flights
Gatwick to Halifax flights
London City to Ottawa flights
Stansted to Halifax flights
Stansted to Ottawa flights
Heathrow to Edmonton flights
Heathrow to Winnipeg flights
Gatwick to Abbotsford flights
London City to Halifax flights
Gatwick to Edmonton flights
Heathrow to Kelowna flights
Luton to Halifax flights
Stansted to Edmonton flights
London City to Edmonton flights
Heathrow to Victoria flights
Gatwick to Kelowna flights
Heathrow to Saskatoon flights
Heathrow to St. John's flights
Gatwick to St. John's flights
London City to Kelowna flights
Gatwick to Winnipeg flights
Gatwick to Victoria flights
Gatwick to Saskatoon flights

Top airline flying from London City to Ontario

Discover the top airline that operate flights from London City to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 June 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£399Average£564FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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 London City to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London City to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights helps you find that perfect flight to Ontario from London City by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from London City to Ontario, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from London City to Ontario and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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