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Cheap flights from London City Airport to Ontario from £257

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — YYZ
26 Feb — 5 Mar1
1 adult

Cheap 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 21 February 2025.

Round-trip from

£371

One-way from

£257

Popular in

August

Cheapest in

February

Average price

£391
Lufthansa
  • Lufthansa
  • 10/3-4/5
  • 2 total stops
  • 33h 50m total
  • London to Ontario
Search Deals
11/6
  • 11/6
  • 1 total stop
  • 12h 25m total
  • London to Ontario
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from London City to Ontario

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 21 February 2025.

Mon 10/310:00LCY - YYZ
1 stop14h 55mLufthansa
Sun 4/516:30YYZ - LCY
1 stop18h 55mLufthansa
Deal found 20/2£371
Sat 8/308:30LCY - YYZ
1 stop12h 50mSWISS
Tue 6/520:15YYZ - LCY
1 stop16h 15mSWISS
Deal found 20/2£373
Wed 15/1016:50LCY - YYZ
1 stop26h 15mITA Airways
Wed 22/1017:00YYZ - LCY
1 stop12h 05mITA Airways
Deal found 19/2£383
Wed 12/310:00LCY - YYZ
1 stop14h 55mMultiple Airlines
Wed 26/321:30YYZ - LCY
1 stop11h 20mMultiple Airlines
Deal found 20/2£403
Sat 8/310:00LCY - YYZ
1 stop10h 40mDelta
Sat 22/322:15YYZ - LCY
1 stop11h 00mDelta
Deal found 20/2£412
Wed 19/309:25LCY - YUL
1 stop10h 50mSWISS
Sun 23/317:50YUL - LCY
1 stop15h 00mSWISS
Deal found 20/2£414
Fri 21/308:40LCY - YUL
1 stop13h 30mKLM
Mon 24/320:05YUL - LCY
1 stop9h 25mKLM
Deal found 20/2£415
Thu 20/308:40LCY - YYZ
1 stop15h 35mVirgin Atlantic
Tue 1/416:45YYZ - LCY
1 stop10h 25mVirgin Atlantic
Deal found 20/2£424
Thu 8/508:45LCY - YUL
1 stop12h 15mLufthansa
Wed 14/518:55YUL - LCY
1 stop18h 40mLufthansa
Deal found 20/2£425
Thu 3/407:45LCY - YUL
1 stop14h 10mDelta
Sun 6/418:50YUL - LCY
1 stop9h 00mDelta
Deal found 20/2£456
Wed 7/508:45LCY - YUL
1 stop12h 15mMultiple Airlines
Wed 21/518:05YUL - LCY
1 stop17h 20mMultiple Airlines
Deal found 20/2£463
Wed 30/409:20LCY - YUL
2 stops19h 08mVirgin Atlantic
Fri 9/518:50YUL - LCY
1 stop11h 50mVirgin Atlantic
Deal found 20/2£470

Find flights from London City to Ontario within your budget

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 21 February 2025.

Fly from

London City

Fly to

Ontario

Route

Depart

Return

Price

LondonToronto

LCY - YYZ

LCYYYZ

London City

Mon 10/3

10:00-20:55

1 stop14h 55m

Toronto Pearson Intl

Sun 4/5

16:30-16:25

1 stop18h 55m

£371

LondonToronto

LCY - YYZ

LCYYYZ

London City

Sat 8/3

08:30-16:20

1 stop12h 50m

Toronto Pearson Intl

Tue 6/5

20:15-17:30

1 stop16h 15m

£373

LondonToronto

LCY - YYZ

LCYYYZ

London City

Tue 8/4

10:40-14:05

2 stops32h 25m

Toronto Pearson Intl

Mon 14/4

17:00-16:15

1 stop18h 15m

£402

LondonToronto

LCY - YYZ

LCYYYZ

London City

Wed 12/3

10:00-20:55

1 stop14h 55m

Toronto Pearson Intl

Wed 26/3

21:30-12:50

1 stop11h 20m

£403

LondonToronto

LCY - YYZ

LCYYYZ

London City

Sat 8/3

10:00-15:40

1 stop10h 40m

Toronto Pearson Intl

Sat 22/3

22:15-13:15

1 stop11h 00m

£412

LondonMontreal

LCY - YUL

LCYYUL

London City

Wed 19/3

09:25-16:15

1 stop10h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 23/3

17:50-12:50

1 stop15h 00m

£414

LondonMontreal

LCY - YUL

LCYYUL

London City

Fri 21/3

08:40-18:10

1 stop13h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 24/3

20:05-09:30

1 stop9h 25m

£415

LondonToronto

LCY - YYZ

LCYYYZ

London City

Thu 20/3

08:40-20:15

1 stop15h 35m

Toronto Pearson Intl

Thu 27/3

19:00-08:10

1 stop9h 10m

£418

LondonMontreal

LCY - YUL

LCYYUL

London City

Thu 8/5

08:45-16:00

1 stop12h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 14/5

18:55-18:35

1 stop18h 40m

£425

LondonMontreal

LCY - YUL

LCYYUL

London City

Thu 3/4

07:45-16:55

1 stop14h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 6/4

18:50-08:50

1 stop9h 00m

£456

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 41 results
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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.

Travel insights for flights from London City to Ontario

Get recent, data-driven insights about flights from London City to Ontario including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from London City Airport to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from London City Airport to Region of Ontario (average of £490). Flying from London City Airport to Region of Ontario in July is currently the most expensive (average of £708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LCY to ON?

Find hourly flight availability from London City to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London City Airport to Region of Ontario as you normally would.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 21 February 2025.
Peruse reviews from past customers who have flown with Delta, KLM and LOT from London to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very Good
8,213 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,331 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

LOT
7.6
Good
1,080 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very Good
8,213 reviews
Check prices

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

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

    One-way options have recently been found by users for as low as £422 on Lufthansa. Other airlines that offer cheap prices include SWISS from £440 and ITA Airways from £448 one-way.

  • 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.

  • What is the cheapest month to book a flight from London City Airport to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from London City Airport to Region of Ontario (average of £490). Flying from London City Airport to Region of Ontario in July is currently the most expensive (average of £708). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.
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Top 5 airlines flying from London City to Ontario

Discover the top 5 airlines 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapest£350Average£432FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapest£397Average£615FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£404Average£493FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest£412Average£830FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£414Average£920FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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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