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Cheap flights from Leeds to Ontario from £236

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
LBA — YYZ
16 Jun — 23 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Leeds to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Leeds to Ontario
Explore the most affordable flight options available from Leeds to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 May 2026.

Tue 16/621:25
LBA
-
YYZ
1 stop20h 55m
Multiple Airlines
Mon 22/622:55
YYZ
-
LBA
1 stop10h 10m
Multiple Airlines
Deal found 14/5£306
Mon 8/606:00
LBA
-
YYZ
1 stop12h 20m
Multiple Airlines
Mon 22/622:55
YYZ
-
LBA
1 stop10h 10m
Multiple Airlines
Deal found 14/5£350
Sun 7/621:30
LBA
-
YYZ
1 stop20h 50m
Multiple Airlines
Sat 20/619:15
YYZ
-
LBA
2 stops32h 10m
Multiple Airlines
Deal found 17/5£365
Sun 7/621:30
LBA
-
YYZ
1 stop20h 50m
Multiple Airlines
Wed 17/621:35
YYZ
-
LBA
1 stop22h 00m
Multiple Airlines
Deal found 14/5£380
Tue 16/621:25
LBA
-
YYZ
2 stops24h 50m
Multiple Airlines
Tue 23/616:15
YYZ
-
LBA
2 stops16h 35m
Multiple Airlines
Deal found 13/5£386
Tue 16/621:25
LBA
-
YYZ
1 stop20h 55m
Multiple Airlines
Tue 30/621:35
YYZ
-
LBA
1 stop19h 25m
Multiple Airlines
Deal found 13/5£388
Thu 11/618:50
LBA
-
YUL
2 stops31h 10m
Multiple Airlines
Wed 17/606:45
YUL
-
LBA
2 stops29h 50m
Multiple Airlines
Deal found 15/5£484
Sat 20/607:20
LBA
-
YUL
2 stops22h 05m
Multiple Airlines
Sun 5/717:45
YUL
-
LBA
3 stops24h 20m
Multiple Airlines
Deal found 17/5£498
Sat 6/617:10
LBA
-
YUL
2 stops32h 50m
Multiple Airlines
Sat 13/617:10
YUL
-
LBA
2 stops25h 45m
Multiple Airlines
Deal found 16/5£543
Sat 6/607:20
LBA
-
YOW
3 stops22h 00m
Multiple Airlines
Fri 12/618:25
YOW
-
LBA
2 stops13h 20m
Multiple Airlines
Deal found 15/5£565
Thu 11/606:05
LBA
-
YOW
2 stops31h 00m
Multiple Airlines
Thu 18/618:35
YOW
-
LBA
2 stops22h 35m
Multiple Airlines
Deal found 14/5£567
Sat 27/622:30
LBA
-
YUL
3 stops25h 50m
Multiple Airlines
Sat 4/717:45
YUL
-
LBA
2 stops25h 10m
Multiple Airlines
Deal found 13/5£629

Find flight deals from Leeds to Ontario

Keep the following information in mind while searching for Leeds to Ontario flight deals. Data was last updated 17 May 2026.

Round-trip from

£306

One-way from

£236

Popular in

January

Cheapest in

May

Average price

£501
16/6-22/6
  • 16/6-22/6
  • 2 total stops
  • 31h 05m total
  • Leeds to Ontario
Search Deals
16/6
  • 16/6
  • 1 total stop
  • 12h 15m total
  • Leeds to Ontario
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£92 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Leeds 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 17 May 2026.
Use the filters below to find and compare flights from Leeds to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LeedsMontreal

LBA - YUL

LBAYUL

Leeds/Bradford

Sat 6/6

17:10-21:00

2 stops32h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 13/6

17:10-23:55

2 stops25h 45m

£543

LeedsToronto

LBA - YYZ

LBAYYZ

Leeds/Bradford

Tue 30/6

08:10-14:00

2 stops34h 50m

Toronto Pearson Intl

Tue 7/7

22:15-22:00

2 stops18h 45m

£562

LeedsOttawa

LBA - YOW

LBAYOW

Leeds/Bradford

Sat 6/6

07:20-00:20

3 stops22h 00m

Ottawa

Fri 12/6

18:25-12:45

2 stops13h 20m

£565

LeedsOttawa

LBA - YOW

LBAYOW

Leeds/Bradford

Thu 11/6

06:05-08:05

2 stops31h 00m

Ottawa

Thu 18/6

18:35-22:10

2 stops22h 35m

£567

LeedsMontreal

LBA - YUL

LBAYUL

Leeds/Bradford

Sat 20/6

06:30-11:35

2 stops34h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 5/7

21:30-16:00

1 stop13h 30m

£570

LeedsMontreal

LBA - YUL

LBAYUL

Leeds/Bradford

Thu 11/6

06:05-00:25

3 stops23h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

06:45-00:40

3 stops36h 55m

£594

LeedsMontreal

LBA - YUL

LBAYUL

Leeds/Bradford

Sat 27/6

08:40-11:25

1 stop31h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 4/7

06:45-23:55

2 stops36h 10m

£671

LeedsToronto

LBA - YYZ

LBAYYZ

Leeds/Bradford

Wed 1/7

06:30-19:55

1 stop18h 25m

Toronto Pearson Intl

Fri 10/7

16:45-09:35

1 stop11h 50m

£709

LeedsMontreal

LBA - YUL

LBAYUL

Leeds/Bradford

Sat 20/6

10:10-16:55

1 stop11h 45m

Montreal Pierre Elliott Trudeau Intl

Sun 5/7

18:50-09:40

1 stop9h 50m

£723

LeedsMontreal

LBA - YUL

LBAYUL

Leeds/Bradford

Thu 11/6

06:30-16:55

1 stop15h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 17/6

18:50-09:30

1 stop9h 40m

£725

Flights are sorted by cheapest return flights first.

Deals found on 15/5

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Leeds to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Leeds 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 Leeds to Ontario

What is the cheapest month to book a flight from Leeds to Region of Ontario?

Currently, May is the cheapest month in which you can book a flight from Leeds to Region of Ontario (average of £35). Flying from Leeds to Region of Ontario in February is currently the most expensive (average of £589). 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.

How much does it cost for a return flight from Leeds to Region of Ontario?

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 17 May 2026.
Check out reviews from past customers who have flown with KLM and Aer Lingus from Leeds to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,517 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,517 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Aer Lingus
7.3
Good
1,563 reviews
KLM
7.8
Good
1,517 reviews
Check prices

Overall

7.8

Crew

8.4

Comfort

7.7

Food

7.3

Boarding

7.8

Entertainment

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

  • What airport do you fly from for flights from Leeds to Ontario?

    Leeds/Bradford (LBA) is the airport you will fly out of if you book a flight from Leeds to Ontario. It is only a 6.5 mi journey to Leeds/Bradford (LBA) from Leeds’s city center.

  • How long is the flight from Leeds to Region of Ontario?

    There are many flights that can get you from Leeds to Region of Ontario in 12h 05m. Fly via KLM or British Airways to get the fastest option. The distance between Leeds and Region of Ontario is about 3432 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 Leeds to Region of Ontario?

    When deciding which route to take from Leeds to Region of Ontario consider Leeds/Bradford - Toronto Pearson Intl, Leeds/Bradford - Montreal Pierre Elliott Trudeau Intl or Leeds/Bradford - Ottawa as they are the most popular.

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

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

  • How can I find direct flights from Leeds to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Leeds 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 Leeds to Region of Ontario?

    Currently, May is the cheapest month in which you can book a flight from Leeds to Region of Ontario (average of £35). Flying from Leeds to Region of Ontario in February is currently the most expensive (average of £589). 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 Leeds to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Leeds to Ontario

Discover the top 2 airlines that operate flights from Leeds 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 17 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£357Average£650FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£654Average£777FlexibilityNo cancel feeOn-time75%
Search KLM 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 Leeds to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Leeds 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 Leeds to Ontario?

Millions of users choose and trust Cheapflights to book the best flight deals from Leeds to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Ontario from Leeds shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Leeds to Ontario 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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