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Cheap flights from York to Ontario from £381

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — ONT
21 Aug — 28 Aug1
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 22 July 2026.

Fri 23/1006:55
MAN
-
ONT
2 stops22h 59m
British Airways
Fri 30/1014:22
ONT
-
MAN
2 stops19h 13m
British Airways
Deal found 20/7£632
Tue 8/906:55
MAN
-
ONT
2 stops19h 52m
Finnair
Fri 18/914:22
ONT
-
MAN
2 stops18h 58m
Finnair
Deal found 19/7£647
Sat 24/1005:55
MAN
-
ONT
2 stops24h 48m
Delta
Fri 30/1006:20
ONT
-
MAN
2 stops26h 45m
Delta
Deal found 20/7£665
Mon 24/806:55
MAN
-
ONT
2 stops19h 52m
Finnair
Sun 30/807:05
ONT
-
MAN
2 stops18h 50m
Finnair
Deal found 20/7£689
Wed 11/1106:10
MAN
-
ONT
2 stops20h 19m
United Airlines
Tue 24/1106:46
ONT
-
MAN
2 stops19h 34m
United Airlines
Deal found 19/7£694
Sun 11/1011:15
MAN
-
ONT
1 stop18h 46m
KLM
Sat 24/1012:18
ONT
-
MAN
2 stops17h 37m
KLM
Deal found 19/7£697
Wed 11/1106:10
MAN
-
ONT
2 stops20h 19m
United Airlines
Thu 19/1106:46
ONT
-
MAN
2 stops19h 34m
United Airlines
Deal found 17/7£697
Tue 1/910:35
MAN
-
ONT
2 stops39h 41m
United Airlines
Tue 8/907:00
ONT
-
MAN
2 stops19h 25m
United Airlines
Deal found 18/7£702
Wed 28/1006:10
MAN
-
ONT
2 stops19h 19m
United Airlines
Thu 19/1106:46
ONT
-
MAN
2 stops19h 34m
United Airlines
Deal found 18/7£703
Mon 28/906:05
MAN
-
ONT
2 stops24h 44m
United Airlines
Wed 14/1007:00
ONT
-
MAN
2 stops19h 25m
United Airlines
Deal found 17/7£707
Thu 5/1106:10
MAN
-
ONT
2 stops20h 19m
United Airlines
Mon 9/1116:04
ONT
-
MAN
2 stops16h 56m
United Airlines
Deal found 20/7£724
Sat 5/909:30
MAN
-
ONT
2 stops21h 29m
Iberia
Mon 5/1014:22
ONT
-
MAN
2 stops34h 38m
Iberia
Deal found 21/7£731

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 22 July 2026.

Round-trip from

£632

One-way from

£381

Popular in

December

Cheapest in

February

Average price

£980
British Airways
  • British Airways
  • 23/10-30/10
  • 4 total stops
  • 42h 12m total
  • York to Ontario
Search Deals
5/10
  • 5/10
  • 3 total stops
  • 41h 28m total
  • York to Ontario
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£157 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 22 July 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

Wed 11/11

06:10-18:29

2 stops20h 19m

Ontario

Thu 19/11

06:46-10:20

2 stops19h 34m

£697

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 1/9

10:35-18:16

2 stops39h 41m

Ontario

Tue 8/9

07:00-10:25

2 stops19h 25m

£702

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

£707

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 29/10

06:10-18:29

2 stops19h 19m

Ontario

Thu 19/11

06:46-10:20

2 stops19h 34m

£733

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 28/10

06:10-18:29

2 stops19h 19m

Ontario

Fri 20/11

06:00-08:40

2 stops18h 40m

£735
Fastest return journey

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 16/9

09:00-18:16

2 stops17h 16m

Ontario

Sat 3/10

05:00-06:30

2 stops17h 30m

£739

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 2/9

09:00-22:35

2 stops21h 35m

Ontario

Wed 9/9

13:56-06:30

2 stops32h 34m

£739

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 5/11

06:10-18:29

2 stops20h 19m

Ontario

Sun 8/11

06:00-08:15

2 stops18h 15m

£756

ManchesterOntario

MAN - ONT

MANONT

Manchester

Sun 2/8

05:50-21:50

2 stops24h 00m

Ontario

Sat 15/8

06:00-14:00

2 stops24h 00m

£760

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 29/10

06:10-18:29

2 stops19h 19m

Ontario

Fri 20/11

06:00-08:40

2 stops18h 40m

£764

Flights are sorted by cheapest return flights first.

Deals found on 21/7

Showing 1-10 of 19 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 22 July 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
8,124 reviews
Check prices

Crew

7.7

Comfort

6.8

Food

6.4

Boarding

6.9

Entertainment

6.5

Overall

6.7

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
8,124 reviews
British Airways
6.7
Okay
8,124 reviews
Check prices

Crew

7.7

Comfort

6.8

Food

6.4

Boarding

6.9

Entertainment

6.5

Overall

6.7

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 United Airlines fly from York to Ontario in about 20h 19m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 5264 mi.

  • 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 22 July 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£463Average£613FlexibilityNo 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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