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Cheap flights from York to Ontario from £318

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 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — ONT
10 May — 17 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from York to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from York to Ontario
Explore the most affordable flight options available from York to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 April 2026.

Thu 1/1020:00
MAN
-
ONT
2 stops30h 57m
British Airways
Mon 5/1023:59
ONT
-
MAN
2 stops25h 51m
British Airways
Deal found 6/4£649
Fri 25/1211:50
MAN
-
ONT
2 stops18h 02m
British Airways
Fri 8/116:49
ONT
-
MAN
2 stops15h 46m
British Airways
Deal found 8/4£652
Sun 17/517:50
MAN
-
ONT
2 stops37h 56m
Multiple Airlines
Sun 14/623:59
ONT
-
MAN
2 stops33h 06m
Multiple Airlines
Deal found 7/4£669
Thu 19/1111:40
MAN
-
ONT
2 stops20h 17m
British Airways
Mon 23/1112:46
ONT
-
MAN
2 stops18h 24m
British Airways
Deal found 10/4£695
Wed 6/510:35
MAN
-
ONT
2 stops20h 00m
United Airlines
Wed 13/507:00
ONT
-
MAN
2 stops19h 25m
United Airlines
Deal found 6/4£698
Thu 22/1007:45
MAN
-
ONT
2 stops33h 44m
British Airways
Sun 25/1013:31
ONT
-
MAN
2 stops21h 34m
British Airways
Deal found 9/4£699
Tue 1/909:00
MAN
-
ONT
2 stops17h 19m
Multiple Airlines
Tue 15/907:00
ONT
-
MAN
2 stops15h 30m
Multiple Airlines
Deal found 7/4£703
Tue 5/510:35
MAN
-
ONT
2 stops20h 24m
United Airlines
Tue 12/507:00
ONT
-
MAN
2 stops19h 25m
United Airlines
Deal found 7/4£708
Tue 1/909:00
MAN
-
ONT
2 stops17h 11m
Multiple Airlines
Tue 22/907:00
ONT
-
MAN
2 stops15h 30m
Multiple Airlines
Deal found 9/4£713

Find flight deals from York to Ontario

Keep the following information in mind while searching for York to Ontario flight deals. Data was last updated 10 April 2026.

Round-trip from

£648

One-way from

£318

Popular in

December

Cheapest in

May

Average price

£739
British Airways
  • British Airways
  • 1/10-5/10
  • 4 total stops
  • 58h 52m total
  • York to Ontario
Search Deals
28/4
  • 28/4
  • 3 total stops
  • 56h 40m total
  • York to Ontario
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£14 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from York 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 10 April 2026.
Use the filters below to find and compare flights from York to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 1/10

20:00-18:57

2 stops30h 57m

Ontario

Mon 5/10

23:59-09:50

2 stops25h 51m

£649

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 28/4

05:55-18:02

2 stops20h 07m

Ontario

Fri 8/5

10:37-17:20

2 stops22h 43m

£740

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 11/5

06:00-20:36

2 stops22h 36m

Ontario

Mon 25/5

13:50-17:10

2 stops19h 20m

£752

ManchesterOntario

MAN - ONT

MANONT

Manchester

Fri 1/5

10:35-22:59

2 stops20h 24m

Ontario

Sun 3/5

10:37-17:20

2 stops22h 43m

£776
Fastest return journey

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 26/5

05:55-17:56

2 stops20h 01m

Ontario

Thu 4/6

06:00-06:30

2 stops16h 30m

£831

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 1/6

06:00-17:56

2 stops19h 56m

Ontario

Mon 15/6

05:00-06:30

2 stops17h 30m

£841

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 27/5

07:55-18:22

2 stops18h 27m

Ontario

Wed 8/7

13:10-19:05

2 stops21h 55m

£846

ManchesterOntario

MAN - ONT

MANONT

Manchester

Fri 15/5

10:35-22:35

2 stops20h 00m

Ontario

Wed 20/5

05:00-17:35

2 stops28h 35m

£851

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 1/6

06:00-17:56

2 stops19h 56m

Ontario

Fri 12/6

18:30-06:30

2 stops28h 00m

£851
Cheapest one-way

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 28/4

19:45-20:25

3 stops56h 40m

£318

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from York to Ontario

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

What is the cheapest month to book a flight from York to Ontario?

Currently, March is the cheapest month in which you can book a flight from York to Ontario (average of £331). Flying from York to Ontario in July is currently the most expensive (average of £477). 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 York to 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 10 April 2026.
Check out reviews from past customers who have flown with British Airways from York to Ontario to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,869 reviews
Check prices

Boarding

6.9

Crew

7.7

Food

6.4

Overall

6.7

Entertainment

6.4

Comfort

6.8

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,869 reviews
British Airways
6.7
Okay
7,869 reviews
Check prices

Boarding

6.9

Crew

7.7

Food

6.4

Overall

6.7

Entertainment

6.4

Comfort

6.8

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

Find useful and relevant information for your journey from York 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 into for flights to Ontario from York?

    If you book a flight to Ontario from York, you will be flying to Ontario, which is the city’s only airport. Ontario (ONT) is located 3.1 mi from the center of Ontario. There are 0 flights from York to Ontario per day from 1 airline.

  • How long is the flight from York to Ontario?

    Airlines like American Airlines and British Airways fly from York to Ontario in about 19h 44m. The time it takes to get you to your destination can typically vary by up to 20h 23m. Airlines will cover a distance of 5264 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from York 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 York to Ontario?

    Currently, March is the cheapest month in which you can book a flight from York to Ontario (average of £331). Flying from York to Ontario in July is currently the most expensive (average of £477). 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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Top airline flying from York to Ontario

Discover the top airline that operate flights from York 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 10 April 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£448Average£638FlexibilityNo cancel feeOn-time70%
Search British Airways 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 York to Ontario?

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

Cheapflights helps you find that perfect flight to Ontario from York 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 York to Ontario with no change fees?

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

Can Cheapflights notify me if prices for flights from York 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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