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Cheap flights from Sheffield to Ontario from £517

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — ONT
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Sheffield to Ontario

Keep the following information in mind while searching for Sheffield to Ontario flight deals. Data was last updated 4 July 2025.

Round-trip from

£517

Popular in

July

Cheapest in

November

Average price

£978
Virgin Atlantic
  • Virgin Atlantic
  • 2/9-30/9
  • 4 total stops
  • 40h 40m total
  • Sheffield to Ontario
Highest demand for flights based on searches. 24% potential increase in price (£156 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£23 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Sheffield to Ontario

Cheapest flights from Sheffield to Ontario
Explore the most affordable flight options available from Sheffield to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Tue 2/905:55MAN - ONT
2 stops24h 45mVirgin Atlantic
Tue 30/913:15ONT - MAN
2 stops15h 55mVirgin Atlantic
Deal found 3/7£517
Wed 22/1007:05MAN - ONT
2 stops19h 30mFinnair
Thu 6/1111:00ONT - MAN
2 stops19h 20mFinnair
Deal found 2/7£538
Sun 17/819:50MAN - ONT
2 stops28h 16mMultiple Airlines
Sun 24/822:29ONT - MAN
2 stops39h 11mMultiple Airlines
Deal found 3/7£558
Thu 30/1008:45MAN - ONT
2 stops20h 33mBritish Airways
Tue 11/1115:05ONT - MAN
2 stops17h 20mBritish Airways
Deal found 2/7£579
Thu 30/1011:05MAN - ONT
2 stops41h 55mIberia
Tue 11/1106:38ONT - MAN
2 stops19h 47mIberia
Deal found 2/7£608
Fri 12/909:10MAN - ONT
2 stops19h 23mUnited Airlines
Sat 20/907:00ONT - MAN
2 stops17h 25mUnited Airlines
Deal found 3/7£661
Fri 12/912:35MAN - ONT
1 stop17h 48mKLM
Sat 20/907:00ONT - MAN
1 stop17h 35mKLM
Deal found 3/7£774
Sun 17/812:35MAN - ONT
1 stop30h 00mDelta
Sun 24/809:50ONT - MAN
2 stops19h 35mDelta
Deal found 3/7£793

Cheapflights Fare Finder

Customise your flight search to find flights from Sheffield 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 July 2025.
Use the filters below to find and compare flights from Sheffield to Ontario that are best for you.

Fly from

Sheffield

Fly to

Ontario

Route

Depart

Return

Price

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 2/9

05:55-22:40

2 stops24h 45m

Ontario

Tue 30/9

13:15-13:10

2 stops15h 55m

£517

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 22/10

07:05-18:35

2 stops19h 30m

Ontario

Thu 6/11

11:00-14:20

2 stops19h 20m

£538

ManchesterOntario

MAN - ONT

MANONT

Manchester

Sun 17/8

19:50-16:06

2 stops28h 16m

Ontario

Sun 24/8

22:29-21:40

2 stops39h 11m

£558

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 30/10

08:45-22:18

2 stops20h 33m

Ontario

Tue 11/11

15:05-16:25

2 stops17h 20m

£579

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 30/10

11:05-22:00

2 stops41h 55m

Ontario

Tue 11/11

06:38-10:25

2 stops19h 47m

£608

ManchesterOntario

MAN - ONT

MANONT

Manchester

Fri 12/9

09:10-20:33

2 stops19h 23m

Ontario

Sat 20/9

07:00-08:25

2 stops17h 25m

£661

ManchesterOntario

MAN - ONT

MANONT

Manchester

Fri 12/9

12:35-22:23

1 stop17h 48m

Ontario

Sat 20/9

07:00-08:35

1 stop17h 35m

£774

ManchesterOntario

MAN - ONT

MANONT

Manchester

Sun 17/8

12:35-10:35

1 stop30h 00m

Ontario

Sun 24/8

09:50-13:25

2 stops19h 35m

£793

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 22/9

21:45-18:54

2 stops29h 09m

£837

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 21/8

05:55-23:40

2 stops25h 45m

£946

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Showing 1-10 of 17 results
1
2

Best time to book a flight from Sheffield to Ontario

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

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

Currently, March is the cheapest month in which you can book a flight from Sheffield to Ontario (average of £516). Flying from Sheffield to Ontario in August is currently the most expensive (average of £827). 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 SH9 to ONT?

Find hourly flight availability from Sheffield 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 4 July 2025.

When flying from Sheffield to Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Sheffield 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 4 July 2025.
See what other customers who have flown with Delta, KLM, andFinnair from Sheffield to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Food

7.3

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Sheffield 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 Sheffield?

    Ontario (ONT) is the airport you will fly into if you book a flight from Sheffield to Ontario. You should not have trouble finding flights to Ontario from Sheffield; the airport handles an average of 0 inbound flights from Sheffield per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Ontario airport from Sheffield. It is only a 3.1 mi journey from Ontario (ONT) to Ontario’s city center.

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

    The cheapet airlines for a one-way flight from Sheffield to Ontario are Iberia (£837), Virgin Atlantic (£946), and Air France (£1,106).

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Sheffield to Ontario (average of £516). Flying from Sheffield to Ontario in August is currently the most expensive (average of £827). 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 Sheffield to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Sheffield to Ontario

Discover the top 2 airlines that operate flights from Sheffield 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 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£434Average£629FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£491Average£664FlexibilityNo 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 Sheffield to Ontario?

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sheffield to Ontario.

Can Cheapflights find flights from Sheffield to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Sheffield shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sheffield to Ontario become cheaper?

Yes! Start tracking prices for Sheffield to Ontario flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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