£275 Find Cheap Flights from Leeds to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Leeds to Ontario departing on 2/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Leeds to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Leeds to Ontario, as well as popular online travel agencies
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Flight Deals

Book Cheap Leeds to Ontario Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Leeds to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Leeds to Ontario

Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
08:00 - 19:45
LBA
-
YYZ
16h 45m2 stops
Multiple Airlines Logo
19:35 - 09:30
YYZ
-
LBA
32h 55m2 stops
£473Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
14:25 - 15:44
LBA
-
YYZ
30h 19m3 stops
Multiple Airlines Logo
19:35 - 09:30
YYZ
-
LBA
32h 55m2 stops
£475Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
Multiple Airlines Logo
08:00 - 19:45
LBA
-
YYZ
16h 45m2 stops
Multiple Airlines Logo
19:35 - 15:00
YYZ
-
LBA
14h 25m1 stop
£519Multiple Airlines
Sun, 25 Jan - Sun, 1 Feb
KLM Logo
17:15 - 15:40
LBA
-
YYZ
27h 25m1 stop
KLM Logo
17:50 - 09:30
YYZ
-
LBA
10h 40m1 stop
£597KLM
Thu, 12 Feb - Mon, 16 Feb
British Airways Logo
08:45 - 15:55
LBA
-
YYZ
12h 10m1 stop
British Airways Logo
17:25 - 08:05
YYZ
-
LBA
9h 40m1 stop
£655British Airways
Thu, 12 Feb - Mon, 16 Feb
British Airways Logo
08:45 - 15:55
LBA
-
YYZ
12h 10m1 stop
British Airways Logo
17:25 - 08:05
YYZ
-
LBA
9h 40m1 stop
£656British Airways
Thu, 12 Feb - Mon, 16 Feb
British Airways Logo
08:45 - 15:55
LBA
-
YYZ
12h 10m1 stop
British Airways Logo
17:25 - 08:05
YYZ
-
LBA
9h 40m1 stop
£659British Airways
Fri, 9 Jan - Fri, 16 Jan
Multiple Airlines Logo
07:30 - 12:30
LBA
-
YYZ
34h 00m2 stops
Multiple Airlines Logo
17:25 - 22:40
YYZ
-
LBA
24h 15m1 stop
£668Multiple Airlines
Thu, 12 Feb - Mon, 16 Feb
British Airways Logo
08:45 - 15:55
LBA
-
YYZ
12h 10m1 stop
British Airways Logo
18:05 - 15:50
YYZ
-
LBA
16h 45m2 stops
£676British Airways
Thu, 12 Feb - Mon, 16 Feb
British Airways Logo
08:45 - 15:55
LBA
-
YYZ
12h 10m1 stop
British Airways Logo
22:05 - 19:15
YYZ
-
LBA
16h 10m2 stops
£677British Airways
Booking Insights

KAYAK's insights & trends for Leeds to Ontario flights

Get data-powered insights and trends into flights from Leeds to Ontario to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Leeds to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Leeds to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Leeds to Ontario is September, when tickets cost £537 (return) on average. On the other hand, the most expensive months are March and August, when the average cost of return tickets is £837 and £698 respectively.

Good to know - Cheap tickets from Leeds to Ontario

Low seasonFebruary
Cheapest flight£275
Most popular time to fly and prices are also 2% lower on average.
Flight from Leeds to Toronto

FAQs - booking Ontario flights

  • How does KAYAK find such low prices on flights from Leeds to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Leeds to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Leeds to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Leeds to Ontario is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Leeds to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Leeds to Ontario with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Leeds to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Leeds to Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Ontario?

    The cheapest time of day to fly to Ontario is generally in the morning, when retur flights cost £618 on average. The most expensive time of day to fly to Ontario is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £657.

Reviews of the top 3 airlines flying from Leeds to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Leeds to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Leeds to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
KLMOverall score based on 1432 reviews
7.1Entertainment
7.2Food
7.8Boarding
7.6Comfort
8.3Crew
Airline reviews

Terrible last row seats many seats available but no offer to move to better seat

2.0 MediocreAnonymous, Dec 2025
AMS - BUD
Read more KLM reviews

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Wasted a lot of time trying to find the CDG lounge - it was not next to the connecting flight gate like the Air France staff said.

It all went very well, except for the ramp coordination upon landing in Boston. That, however, was resolved in fairly short order.

The biking process was confusing and I was called for a seat assignment from I number I repeatedly though was spam, but the flight itself was great

I think the extra charges for seating with no added advantage and the added charges for baggage are excessive compared to other airlines.

I had zero issues with the flight. I did have issues with the staff at the airport. We missed out flight due to a delay with another airline. Talking to the staff and trying to get a new flight arranged was challenging. One guy was able to try to help us and got us on a new flight, but other staff was dismissive and clearly let us know it wasn’t their problem. All I kept thinking was… this is why air lingus has such a poor customer service reputation. I will be avoiding this airline in the future.

I liked that I went thru customs in Dublin instead of having to do that in LA.

Because of problem with aer Lingus, I couldn’t check in until just before the flight and was stuck in the middle seat

They out me in the baby row so I was surrounded by toddlers, they also did not send my luggage and was not able to book my connecting flight

No food service. A sandwich at this hour would have been good. My 1st time on AL so didn't look into pre board purchase options.

Late. Taking off, landing, deplaning. Missed our connection on AerLingus to NYC. Computers down from cyber attack. Put us up for the night. Lost our luggage. Everyone was nice. But it was an awful day.

There was a mixup with our tickets. They said they did not receive payment for them but yet we had seat assignments. We had to purchase last-minute tickets which cost us three times as much. that’s why they got a rated of a one.

Everything you need to know for your flight from Leeds to Ontario

Information on your arrival and departure airports