HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sheffield

$452+ Cheap flights from Ontario (ONT) to Sheffield, England

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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — MAN
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ontario to Sheffield with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ontario to Sheffield

Keep the following information in mind while searching for Ontario to Sheffield flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$731
(United Airlines)

One-way from

$452
(United Airlines)

Popular in

July

Cheapest in

January

Average price

$824
Provider with most accurate pricing for Los Angeles-Manchester flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Manchester flights.
Search Deals
From Ontario to Sheffield
Search Deals
One-way flight from Ontario to Sheffield
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($184 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Ontario to Sheffield

Cheapest flights from Ontario to Sheffield
Explore the most affordable flight options available from Ontario to Sheffield. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/267:00 amONT - MAN
2 stops17h 25mUnited Airlines
Fri 9/1211:50 amMAN - ONT
2 stops18h 36mUnited Airlines
Deal found 3/27$731
This oojo deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2810:57 amONT - MAN
2 stops20h 23mBritish Airways
Fri 4/412:35 pmMAN - ONT
2 stops17h 23mBritish Airways
Deal found 3/27$868
This World Air Fares deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/246:36 pmONT - MAN
1 stop31h 24mLufthansa
Wed 10/226:50 amMAN - ONT
2 stops22h 31mLufthansa
Deal found 3/27$915
This Delta deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/511:46 amONT - MAN
2 stops20h 59mDelta
Tue 6/2412:35 pmMAN - ONT
1 stop17h 51mDelta
Deal found 3/27$1,141
This TravelJunction deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelJunction is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/282:54 pmONT - MAN
2 stops40h 51mIberia
Fri 4/48:40 amMAN - ONT
2 stops21h 30mIberia
Deal found 3/27$1,905
This Icelandair deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1711:51 amONT - MAN
2 stops15h 49mMultiple Airlines
Sun 6/11:05 pmMAN - ONT
2 stops17h 41mMultiple Airlines
Deal found 3/27$6,686

Cheapflights Fare Finder

Customize your flight search to find flights from Ontario to Sheffield 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Ontario to Sheffield that are best for you.

Fly from

Ontario

Fly to

Sheffield

Route

Depart

Return

Price

OntarioManchester

ONT - MAN

ONTMAN

Ontario

Tue 8/26

7:00 am-8:25 am

2 stops17h 25m

Manchester

Fri 9/12

11:50 am-10:26 pm

2 stops18h 36m

$731

OntarioManchester

ONT - MAN

ONTMAN

Ontario

Wed 4/9

2:44 pm-9:50 pm

2 stops23h 06m

Manchester

Mon 4/14

7:45 pm-6:29 pm

2 stops30h 44m

$901

OntarioManchester

ONT - MAN

ONTMAN

Ontario

Wed 9/24

6:36 pm-10:00 am

1 stop31h 24m

Manchester

Wed 10/22

6:50 am-9:21 pm

2 stops22h 31m

$915

OntarioManchester

ONT - MAN

ONTMAN

Ontario

Thu 6/5

11:46 am-4:45 pm

2 stops20h 59m

Manchester

Tue 6/24

12:35 pm-10:26 pm

1 stop17h 51m

$1,141

OntarioManchester

ONT - MAN

ONTMAN

Ontario

Sat 5/17

11:51 am-11:40 am

2 stops15h 49m

Manchester

Sun 6/1

1:05 pm-10:46 pm

2 stops17h 41m

$6,686

OntarioManchester

ONT - MAN

ONTMAN

Ontario

Mon 4/14

6:39 pm-5:25 pm

2 stops38h 46m

$452

OntarioManchester

ONT - MAN

ONTMAN

Ontario

Tue 8/26

10:00 am-10:00 am

2 stops16h 00m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Best time to book a flight from Ontario to Sheffield

Have a flexible travel schedule? Discover the best time to fly to Sheffield from Ontario with our price prediction graph.
Estimated round-trip 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 Ontario to Sheffield

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Sheffield (average of $645). Flying from Ontario to Sheffield in June is currently the most expensive (average of $1,033). 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 ONT to SH9?

Find hourly flight availability from Ontario to Sheffield. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ontario to Sheffield as you normally would.

Rainfall in Sheffield by month

Plan your trip to Sheffield by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sheffield ranges from 2.0 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Sheffield when rainfall is around 2.0 in.

Temperature in Sheffield by month

Plan your trip to Sheffield by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sheffield, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Sheffield

Get insights into the airlines that provide service to Sheffield. 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 Sheffield. Reviews last updated March 28, 2025.
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.7
Okay
6,956 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.6
Okay
6,712 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Sheffield. 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 from for flights from Ontario to Sheffield?

    Ontario (ONT), located 3.1 mi from the city center, is the airport you fly out of when you book flights from Ontario to Sheffield. 3 airlines have flights from Ontario to Sheffield on a regular basis. Booking flights from Ontario to Sheffield should not be difficult; the airport handles an average of 0 outbound flights to Sheffield per day.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Ontario to Sheffield (average of $645). Flying from Ontario to Sheffield in June is currently the most expensive (average of $1,033). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Sheffield

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Heathrow flights
San Francisco to Heathrow flights
Los Angeles to London City flights
San Francisco to Gatwick flights
San Francisco to London City flights
Los Angeles to Gatwick flights
San Diego to Heathrow flights
Ontario to Heathrow flights
Los Angeles to Luton flights
Las Vegas to Heathrow flights
San Diego to Gatwick flights
Los Angeles to Stansted flights
San Diego to London City flights
San Francisco to Edinburgh flights
Los Angeles to Edinburgh flights
San Jose to Heathrow flights
San Francisco to Stansted flights
Las Vegas to Gatwick flights
Sacramento to Heathrow flights
Las Vegas to London City flights
San Jose to Gatwick flights
San Francisco to Luton flights
Los Angeles to Manchester flights
Sacramento to Gatwick flights
Oakland to Heathrow flights
San Francisco to Manchester flights
Santa Ana to Heathrow flights
Los Angeles to Southend flights
San Diego to Edinburgh flights
Sacramento to London City flights
Burbank to Heathrow flights
Fresno to Heathrow flights
Santa Rosa to Heathrow flights
Reno to Heathrow flights
San Francisco to Birmingham flights
Palm Springs to Heathrow flights
Ontario to Edinburgh flights
San Francisco to Southampton flights
Oakland to Gatwick flights
Santa Ana to Gatwick flights
San Jose to Manchester flights
Los Angeles to Southampton flights
San Diego to Stansted flights
Reno to Gatwick flights
Long Beach to Heathrow flights
Burbank to Manchester flights
Ontario to Manchester flights
Ontario to Gatwick flights
Las Vegas to Stansted flights
Los Angeles to Birmingham flights

Top 3 airlines flying from Ontario to Sheffield

Discover the top 3 airlines that operate flights from Ontario to Sheffield. 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 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$610Average$1,009FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$640Average$1,093FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$664Average$1,314FlexibilityNo cancel feeOn-time70%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.