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Cheap flights from York to Ontario from £375

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — ONT
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 6 November 2025.

Tue 9/1213:30MAN - ONT
1 stop17h 34mDelta
Wed 14/113:04ONT - MAN
1 stop13h 26mDelta
Deal found 5/11£592
Sat 6/1206:15MAN - ONT
2 stops20h 02mBritish Airways
Tue 13/115:09ONT - MAN
2 stops17h 21mBritish Airways
Deal found 5/11£611
Fri 21/1113:00MAN - ONT
2 stops17h 51mUnited Airlines
Wed 26/1105:05ONT - MAN
2 stops23h 15mUnited Airlines
Deal found 4/11£635
Mon 15/1207:50MAN - ONT
2 stops19h 49mBritish Airways
Sun 25/115:09ONT - MAN
2 stops18h 56mBritish Airways
Deal found 5/11£670
Tue 2/1220:40MAN - ONT
2 stops34h 07mVirgin Atlantic
Mon 29/1206:38ONT - MAN
2 stops41h 42mVirgin Atlantic
Deal found 4/11£722
Mon 15/1220:05MAN - ONT
2 stops30h 12mBritish Airways
Sat 10/116:45ONT - MAN
2 stops15h 40mBritish Airways
Deal found 5/11£729
Sun 16/1119:55MAN - ONT
2 stops30h 26mBritish Airways
Wed 3/1215:04ONT - MAN
2 stops17h 16mBritish Airways
Deal found 5/11£746
Wed 12/1113:30MAN - ONT
1 stop17h 34mMultiple Airlines
Wed 19/1107:05ONT - MAN
1 stop19h 25mMultiple Airlines
Deal found 5/11£794
Wed 12/1106:00MAN - ONT
2 stops19h 34mUnited Airlines
Wed 19/1107:00ONT - MAN
2 stops19h 20mUnited Airlines
Deal found 5/11£799
Tue 30/1213:30MAN - ONT
1 stop17h 53mKLM
Sun 11/106:00ONT - MAN
2 stops22h 45mKLM
Deal found 3/11£822
Tue 2/1206:00MAN - ONT
3 stops48h 49mUnited Airlines
Mon 29/1213:40ONT - MAN
2 stops38h 40mUnited Airlines
Deal found 4/11£838
Tue 30/1209:25MAN - ONT
2 stops45h 00mUnited Airlines
Sun 11/105:05ONT - MAN
2 stops27h 55mUnited Airlines
Deal found 3/11£846

Cheap flight deals from York to Ontario

Keep the following information in mind while searching for York to Ontario flight deals. Data was last updated 6 November 2025.

Round-trip from

£573

One-way from

£375

Popular in

August

Cheapest in

September

Average price

£546
American Airlines
  • American Airlines
  • 4/3-8/3
  • 4 total stops
  • 48h 35m total
  • York to Ontario
Search Deals
Virgin Atlantic
  • Virgin Atlantic
  • 4/2
  • 2 total stops
  • 26h 08m total
  • York to Ontario
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£130 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 6 November 2025.
Use the filters below to find and compare flights from York to Ontario that are best for you.

Fly from

York

Fly to

Ontario

Route

Depart

Return

Price

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 4/3

08:55-19:57

2 stops19h 02m

Ontario

Sun 8/3

23:12-11:45

2 stops29h 33m

£573

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 13/4

07:00-17:46

2 stops18h 46m

Ontario

Tue 28/4

15:05-15:15

2 stops16h 10m

£588

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 15/4

07:05-17:45

2 stops18h 40m

Ontario

Tue 28/4

15:05-15:15

2 stops16h 10m

£588

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 19/1

18:50-18:45

2 stops31h 55m

Ontario

Sun 25/1

23:59-11:45

2 stops27h 46m

£588

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 4/3

09:50-22:51

2 stops21h 01m

Ontario

Sun 8/3

23:59-11:45

2 stops28h 46m

£591

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 9/12

13:30-23:04

1 stop17h 34m

Ontario

Wed 14/1

13:04-10:30

1 stop13h 26m

£592

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 9/12

10:25-23:04

2 stops20h 39m

Ontario

Tue 13/1

13:04-10:30

1 stop13h 26m

£592

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 4/3

13:30-11:59

1 stop30h 29m

Ontario

Sun 8/3

22:30-10:10

2 stops28h 40m

£593

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 19/1

09:00-21:07

1 stop20h 07m

£394

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 20/4

07:00-17:47

3 stops42h 47m

£410

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 18 results
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

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

Currently, February is the cheapest month in which you can book a flight from York to Ontario (average of £367). Flying from York to Ontario in July is currently the most expensive (average of £512). 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.

What is the cheapest time of day to fly from Y0R to ONT?

Find hourly flight availability from York to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 November 2025.

When flying from York to Ontario, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 43% versus a flight at midday.

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 6 November 2025.
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
7,496 reviews
Check prices

Crew

7.6

Comfort

6.7

Food

6.3

Overall

6.7

Boarding

6.9

Entertainment

6.4

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
7,496 reviews
British Airways
6.7
Okay
7,496 reviews
Check prices

Crew

7.6

Comfort

6.7

Food

6.3

Overall

6.7

Boarding

6.9

Entertainment

6.4

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 2 different airlines.

  • How long is the flight from York to Ontario?

    Airlines like American Airlines and British Airways fly from York to Ontario in about 18h 38m. The time it takes to get you to your destination can typically vary by up to 24m. 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.

  • What are the cheapest airlines to fly from York to Ontario one-way?

    £394 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on United Airlines and Virgin Atlantic, with prices starting from £410 and £416, respectively.

  • 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, February is the cheapest month in which you can book a flight from York to Ontario (average of £367). Flying from York to Ontario in July is currently the most expensive (average of £512). 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 York to Ontario

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Top 2 airlines flying from York to Ontario

Discover the top 2 airlines 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 6 November 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£463Average£660FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£545Average£546FlexibilityNo 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 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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