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Cheap flights from London City Airport to Ontario from C$ 479

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — YYZ
16 Oct — 23 Oct1
1 adult
1 adult, Economy

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 16 September 2025.

Round-trip from

C$ 670

One-way from

C$ 479

Popular in

December

Cheapest in

February

Average price

C$ 709
SWISS
  • SWISS
  • 23/1-27/1
  • 2 total stops
  • 30h 35m total
  • London to Ontario
Search Deals
Virgin Atlantic
  • Virgin Atlantic
  • 17/1
  • 1 total stop
  • 15h 35m total
  • London to Ontario
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 46 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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 16 September 2025.

Thu 13/119:40 a.m.LCY - YYZ
1 stop11h 35mMultiple Airlines
Sun 23/116:15 p.m.YYZ - LCY
1 stop17h 25mMultiple Airlines
Deal found 15/9C$ 678
Thu 20/119:40 a.m.LCY - YYZ
1 stop11h 35mMultiple Airlines
Tue 25/116:15 p.m.YYZ - LCY
1 stop17h 25mMultiple Airlines
Deal found 14/9C$ 682
Thu 6/119:40 a.m.LCY - YYZ
1 stop15h 10mMultiple Airlines
Mon 17/116:15 p.m.YYZ - LCY
1 stop17h 25mMultiple Airlines
Deal found 16/9C$ 684
Thu 13/119:15 a.m.LCY - YUL
1 stop10h 55mMultiple Airlines
Mon 17/114:45 p.m.YUL - LCY
1 stop15h 05mMultiple Airlines
Deal found 15/9C$ 687
Tue 4/117:10 p.m.LCY - YUL
1 stop25h 00mMultiple Airlines
Tue 25/114:45 p.m.YUL - LCY
1 stop19h 20mMultiple Airlines
Deal found 16/9C$ 689
Tue 2/129:50 a.m.LCY - YYZ
1 stop11h 25mLufthansa
Sun 7/126:15 p.m.YYZ - LCY
1 stop17h 25mLufthansa
Deal found 15/9C$ 689
Thu 6/119:15 a.m.LCY - YYZ
1 stop11h 55mSWISS
Mon 10/118:30 p.m.YYZ - LCY
1 stop11h 20mSWISS
Deal found 14/9C$ 692
Thu 6/119:15 a.m.LCY - YYZ
1 stop11h 55mSWISS
Wed 12/118:30 p.m.YYZ - LCY
1 stop15h 35mSWISS
Deal found 16/9C$ 693
Thu 6/119:40 a.m.LCY - YYZ
1 stop11h 35mMultiple Airlines
Thu 27/116:15 p.m.YYZ - LCY
1 stop18h 25mMultiple Airlines
Deal found 14/9C$ 695
Tue 4/119:15 a.m.LCY - YYZ
1 stop11h 35mSWISS
Mon 17/118:30 p.m.YYZ - LCY
1 stop11h 20mSWISS
Deal found 16/9C$ 696
Wed 15/109:25 a.m.LCY - YYZ
1 stop32h 25mMultiple Airlines
Thu 23/104:35 p.m.YYZ - LCY
1 stop11h 15mMultiple Airlines
Deal found 14/9C$ 699
Wed 5/1110:00 a.m.LCY - YUL
1 stop12h 20mKLM
Mon 17/117:10 p.m.YUL - LCY
1 stop9h 20mKLM
Deal found 15/9C$ 724

Cheapflights Fare Finder

 
Customize 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 629,999 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from London City Airport to Ontario that are best for you.

Fly from

London City

Fly to

Ontario

Route

Depart

Return

Price

LondonMontreal

LCY - YUL

LCYYUL

London City

Wed 5/11

9:20 a.m.-5:20 p.m.

1 stop13h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

7:10 p.m.-9:30 a.m.

1 stop9h 20m

C$ 724

LondonToronto

LCY - YYZ

LCYYYZ

London City

Thu 9/10

9:25 a.m.-4:25 p.m.

1 stop12h 00m

Toronto Pearson Intl

Sun 19/10

8:15 p.m.-12:30 p.m.

1 stop11h 15m

C$ 731

LondonToronto

LCY - YYZ

LCYYYZ

London City

Fri 12/12

8:40 a.m.-3:40 p.m.

1 stop12h 00m

Toronto Pearson Intl

Thu 25/12

9:15 p.m.-4:35 p.m.

1 stop14h 20m

C$ 761

LondonMontreal

LCY - YUL

LCYYUL

London City

Tue 7/10

9:20 a.m.-11:14 p.m.

2 stops18h 54m

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

6:50 p.m.-9:30 a.m.

1 stop9h 40m

C$ 763

LondonMontreal

LCY - YUL

LCYYUL

London City

Tue 18/11

10:00 a.m.-11:26 p.m.

2 stops18h 26m

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

7:10 p.m.-9:30 a.m.

1 stop9h 20m

C$ 767

LondonToronto

LCY - YYZ

LCYYYZ

London City

Tue 17/2

10:00 a.m.-3:40 p.m.

1 stop10h 40m

Toronto Pearson Intl

Sun 22/2

5:50 p.m.-8:50 a.m.

1 stop10h 00m

C$ 768

LondonToronto

LCY - YYZ

LCYYYZ

London City

Wed 8/10

8:45 a.m.-7:05 p.m.

2 stops15h 20m

Toronto Pearson Intl

Sat 18/10

7:47 p.m.-5:15 p.m.

2 stops16h 28m

C$ 774

LondonMontreal

LCY - YUL

LCYYUL

London City

Fri 23/1

9:20 a.m.-5:20 p.m.

1 stop13h 00m

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

4:55 p.m.-5:20 p.m.

2 stops19h 25m

C$ 774

LondonMontreal

LCY - YUL

LCYYUL

London City

Sat 7/2

8:40 a.m.-11:12 p.m.

2 stops19h 32m

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

7:10 p.m.-5:20 p.m.

1 stop17h 10m

C$ 775

LondonToronto

LCY - YYZ

LCYYYZ

London City

Mon 2/3

9:50 a.m.-11:23 p.m.

2 stops18h 33m

Toronto Pearson Intl

Thu 12/3

2:50 p.m.-8:45 a.m.

2 stops13h 55m

C$ 786

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 60 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 round-trip 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.

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?

    There are many flights that can get you from London City Airport to Region of Ontario in 12h. Fly via KLM, SWISS, or Delta to get the fastest option. The distance from London City Airport to Region of Ontario is about 5732 km. 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 London City Airport to Region of Ontario one-way?

    C$ 506 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on British Airways and Virgin Atlantic, with prices starting from C$ 522 and C$ 535, respectively.

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

    Most travellers choose London City - Toronto Pearson Intl, London City - Montreal Pierre Elliott Trudeau Intl or London City - Ottawa when deciding on the best route from London City Airport to Region of Ontario.

  • 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 vacation 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 C$ 169). Flying from London City Airport to Region of Ontario in July is currently the most expensive (average of C$ 258). 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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Yes! Cheapflights helps users easily find flights from London City to Ontario with no change fees.

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