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Cheap flights from York to Ontario from £419

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — ONT
3 Sep — 10 Sep1
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 4 August 2026.

Tue 1/914:00
MAN
-
ONT
2 stops40h 59m
British Airways
Wed 30/912:37
ONT
-
MAN
2 stops22h 28m
British Airways
Deal found 30/7£622
Thu 24/908:50
MAN
-
ONT
2 stops22h 46m
British Airways
Mon 28/906:00
ONT
-
MAN
2 stops25h 10m
British Airways
Deal found 3/8£634
Mon 12/1020:15
MAN
-
ONT
2 stops34h 25m
British Airways
Thu 22/1023:59
ONT
-
MAN
2 stops31h 46m
British Airways
Deal found 1/8£659
Wed 21/1007:55
MAN
-
ONT
2 stops18h 49m
American Airlines
Sat 31/1006:00
ONT
-
MAN
2 stops30h 05m
American Airlines
Deal found 30/7£662
Fri 9/1010:35
MAN
-
ONT
2 stops21h 17m
American Airlines
Wed 21/1014:22
ONT
-
MAN
2 stops17h 08m
American Airlines
Deal found 1/8£668
Sun 27/1219:55
MAN
-
ONT
2 stops33h 57m
British Airways
Sat 2/109:53
ONT
-
MAN
2 stops25h 12m
British Airways
Deal found 30/7£671
Mon 28/1209:40
MAN
-
ONT
2 stops20h 34m
British Airways
Sun 3/109:53
ONT
-
MAN
2 stops21h 42m
British Airways
Deal found 30/7£672
Mon 12/1020:15
MAN
-
ONT
2 stops30h 29m
British Airways
Wed 21/1010:25
ONT
-
MAN
2 stops21h 05m
British Airways
Deal found 1/8£673
Tue 10/1105:50
MAN
-
ONT
2 stops18h 40m
Multiple Airlines
Tue 17/1107:00
ONT
-
MAN
1 stop19h 30m
Multiple Airlines
Deal found 31/7£676
Wed 11/1112:40
MAN
-
ONT
1 stop37h 51m
Multiple Airlines
Tue 17/1107:00
ONT
-
MAN
1 stop19h 30m
Multiple Airlines
Deal found 2/8£677
Thu 3/906:55
MAN
-
ONT
2 stops19h 52m
British Airways
Tue 8/912:33
ONT
-
MAN
2 stops18h 37m
British Airways
Deal found 30/7£694
Wed 11/1112:40
MAN
-
ONT
1 stop37h 51m
Air France
Mon 23/1107:00
ONT
-
MAN
2 stops19h 05m
Air France
Deal found 3/8£695

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 4 August 2026.

Round-trip from

£622

One-way from

£419

Popular in

December

Cheapest in

February

Average price

£627
British Airways
  • British Airways
  • 1/9-30/9
  • 4 total stops
  • 63h 27m total
  • York to Ontario
Search Deals
Delta
  • Delta
  • 6/1
  • 2 total stops
  • 39h 07m total
  • York to Ontario
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£171 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£37 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 4 August 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 21/1

07:45-22:49

2 stops23h 04m

Ontario

Mon 25/1

09:59-16:30

2 stops22h 31m

£669

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 10/11

06:10-18:47

2 stops20h 37m

Ontario

Tue 17/11

13:29-17:00

2 stops19h 31m

£700
Fastest return journey

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 2/11

06:10-18:47

2 stops20h 37m

Ontario

Tue 17/11

16:17-17:00

2 stops16h 43m

£702

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 18/11

06:10-18:47

2 stops20h 37m

Ontario

Mon 23/11

16:17-17:00

2 stops16h 43m

£702

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 11/11

06:10-18:47

2 stops20h 37m

Ontario

Tue 17/11

09:25-16:15

2 stops22h 50m

£703

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 9/11

06:10-18:47

2 stops20h 37m

Ontario

Mon 16/11

16:17-17:00

2 stops16h 43m

£704

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 10/11

06:10-18:47

2 stops20h 37m

Ontario

Mon 16/11

16:17-17:00

2 stops16h 43m

£704

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 8/9

06:05-22:59

2 stops24h 54m

Ontario

Tue 22/9

06:08-06:30

2 stops16h 22m

£714

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 28/9

06:05-22:49

2 stops24h 44m

Ontario

Wed 14/10

07:00-10:25

2 stops19h 25m

£714

ManchesterOntario

MAN - ONT

MANONT

Manchester

Sun 13/9

09:00-21:59

2 stops44h 59m

Ontario

Sun 20/9

19:13-17:10

3 stops37h 57m

£734

Flights are sorted by cheapest return flights first.

Deals found on 30/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

No data available for this route at this time. Please check back soon.

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 4 August 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
8,147 reviews
Check prices

Crew

7.7

Comfort

6.8

Entertainment

6.5

Food

6.4

Overall

6.7

Boarding

7.0

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
8,147 reviews
British Airways
6.7
Okay
8,147 reviews
Check prices

Crew

7.7

Comfort

6.8

Entertainment

6.5

Food

6.4

Overall

6.7

Boarding

7.0

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 British Airways and United Airlines fly from York to Ontario in about 20h 37m. The time it takes to get you to your destination can typically vary by up to 2h 27m. 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.

See more FAQs

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Alternative routes for York to Ontario

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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 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£462Average£611FlexibilityNo 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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