How long is the flight from England to Ontario?

There are many flights that can get you from England to Ontario in 19h 15m. Fly via United Airlines, Delta, or KLM to get the fastest option. England and Ontario are separated by a distance of 5407 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Ontario ranges from 3.0 - 86.0 inches per month. February is typically the wettest month, when rainfall can reach 86.0 mm. June is typically the driest time to visit Ontario when rainfall is around 3.0 mm.

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 12.0 C).

What are the most popular routes from England to Ontario?

When deciding which route to take from England to Ontario consider London Heathrow - Ontario, London Gatwick - Ontario or Manchester - Ontario as they are the most popular.

What are the most popular airlines that fly from England to Ontario?

Before booking your flight from England to Ontario check out the most popular airlines for this route: British Airways, Virgin Atlantic or United Airlines.

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

When flying from England 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.

What airport do you fly into for flights to Ontario from England?

Most people fly into Ontario (ONT) if they book a flight to Ontario from England. Ontario is conveniently located just 3.1 mi from Ontario’s city center.

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

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

How can I find direct flights from England to Ontario?

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

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

Yes. Cheapflights offers flight deals from England 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.

£290+ Cheap Flights from England to Ontario

Cheap flight deals from England to Ontario

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from England to Ontario
Explore the most affordable flight options available from England to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2026.

Mon 21/906:30 -

2 stops24h 10m

Sun 4/1018:00 -

1 stop13h 35m

Deal found 11/8£393

Wed 18/1109:00 -

2 stops19h 15m

Thu 19/1106:00 -

2 stops31h 20m

Deal found 11/8£413

Mon 21/908:40 -

2 stops19h 21m

Sun 4/1005:00 -

2 stops20h 20m

Deal found 11/8£414

Sun 6/907:25 -

2 stops18h 46m

Fri 18/909:01 -

1 stop14h 24m

Deal found 11/8£423

Thu 10/910:55 -

1 stop13h 40m

Wed 23/913:04 -

1 stop12h 56m

Deal found 11/8£425

Mon 28/909:20 -

1 stop16h 47m

Mon 5/1012:19 -

1 stop16h 56m

Deal found 14/8£429

Thu 10/908:45 -

2 stops19h 16m

Wed 23/907:00 -

1 stop17h 30m

Deal found 12/8£430

Thu 10/908:45 -

2 stops35h 27m

Fri 25/905:00 -

2 stops18h 15m

Deal found 11/8£431

Wed 16/1210:45 -

1 stop13h 45m

Fri 8/113:00 -

1 stop13h 00m

Deal found 13/8£431

Sat 26/1210:45 -

1 stop13h 28m

Sat 2/106:00 -

1 stop20h 00m

Deal found 13/8£432

Tue 15/917:45 -

2 stops38h 02m

Mon 21/906:00 -

1 stop25h 35m

Deal found 11/8£434

Mon 21/908:25 -

2 stops22h 15m

Sun 4/1013:04 -

2 stops19h 36m

Deal found 11/8£474

Best flights from England to Ontario
Discover carefully curated flight deals from England to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 August 2026.

Wed 18/1109:00 -

2 stops19h 15m

Thu 19/1106:00 -

1 stop17h 40m

Deal found 11/8£413

Mon 21/908:25 -

2 stops22h 15m

Sun 4/1013:04 -

2 stops19h 36m

Deal found 11/8£474

Tue 29/910:05 -

2 stops20h 35m

Tue 6/1011:56 -

2 stops20h 54m

Deal found 15/8£611

Mon 23/1106:45 -

2 stops20h 20m

Wed 2/1214:22 -

2 stops17h 23m

Deal found 14/8£625

Thu 17/909:50 -

2 stops21h 46m

Tue 29/910:25 -

2 stops20h 50m

Deal found 14/8£643

Tue 1/906:55 -

2 stops19h 52m

Fri 18/914:22 -

2 stops18h 58m

Deal found 16/8£646

Thu 5/1106:00 -

2 stops19h 12m

Fri 13/1107:00 -

2 stops18h 40m

Deal found 15/8£677

Tue 29/918:30 -

2 stops35h 29m

Tue 6/1022:42 -

2 stops25h 58m

Deal found 14/8£778

Thu 24/916:15 -

1 stop14h 44m

Sun 27/913:52 -

1 stop13h 18m

Deal found 11/8£442

Fri 11/908:25 -

2 stops19h 40m

Wed 16/917:15 -

2 stops15h 25m

Deal found 13/8£476

Mon 12/1016:15 -

1 stop14h 36m

Wed 4/1113:35 -

1 stop13h 40m

Deal found 13/8£457

Sat 12/910:25 -

2 stops20h 15m

Sat 19/907:05 -

2 stops18h 15m

Deal found 15/8£480

Fri 28/813:00 -

1 stop15h 01m

Mon 7/913:18 -

1 stop12h 22m

Deal found 13/8£460

Thu 24/910:00 -

2 stops20h 40m

Wed 30/913:04 -

2 stops19h 36m

Deal found 14/8£481

Wed 4/1113:45 -

1 stop14h 30m

Mon 9/1113:35 -

1 stop13h 40m

Deal found 15/8£462

Fri 15/111:30 -

2 stops19h 15m

Fri 22/114:22 -

2 stops16h 58m

Deal found 15/8£651

Thu 10/910:00 -

2 stops18h 05m

Wed 23/913:04 -

2 stops19h 36m

Deal found 12/8£492

Mon 14/917:35 -

2 stops35h 22m

Mon 21/922:39 -

2 stops33h 56m

Deal found 15/8£1,345

Wed 2/1210:25 -

1 stop16h 19m

Sun 6/1206:45 -

1 stop15h 10m

Deal found 15/8£463

Thu 10/906:00 -

2 stops20h 13m

Mon 14/912:37 -

2 stops20h 03m

Deal found 13/8£656

Wed 23/1213:45 -

1 stop28h 12m

Sun 3/105:00 -

1 stop20h 40m

Deal found 12/8£465

Tue 15/919:15 -

2 stops32h 52m

Mon 21/910:25 -

2 stops18h 55m

Deal found 11/8£768

Thu 22/1008:35 -

2 stops20h 36m

Mon 26/1014:22 -

2 stops17h 53m

Deal found 13/8£657

Wed 30/915:40 -

2 stops39h 44m

Wed 7/1014:13 -

2 stops16h 27m

Deal found 16/8£809

Mon 28/1211:35 -

1 stop17h 25m

Fri 1/105:55 -

1 stop20h 20m

Deal found 15/8£465

Fri 4/908:35 -

2 stops22h 24m

Mon 7/910:29 -

2 stops23h 06m

Deal found 11/8£658

Tue 29/921:10 -

3 stops30h 59m

Tue 6/1014:22 -

3 stops22h 13m

Deal found 15/8£816

Sun 22/1113:45 -

1 stop14h 30m

Mon 23/1113:35 -

1 stop13h 40m

Deal found 15/8£465

Wed 3/206:00 -

2 stops18h 12m

Sat 13/212:00 -

2 stops20h 45m

Deal found 12/8£650

Tue 3/1111:55 -

2 stops19h 02m

Tue 24/1114:22 -

2 stops18h 08m

Deal found 16/8£664

Find flight deals from England to Ontario

Round-trip from	£393
One-way from	£290
Popular in	December
Cheapest in	February
Average price	£530

Virgin Atlantic
21/9-4/10
3 total stops
37h 45m total
England to Ontario

Search Deals

2/9
2 total stops
28h 04m total
England to Ontario

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£7 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Wed 18/11

09:00-20:15

2 stops19h 15m

Ontario

Thu 19/11

06:00-07:40

1 stop17h 40m

£413

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Thu 24/9

16:15-22:59

1 stop14h 44m

Ontario

Sun 27/9

13:52-11:10

1 stop13h 18m

£442

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Mon 12/10

16:15-22:51

1 stop14h 36m

Ontario

Wed 4/11

13:35-11:15

1 stop13h 40m

£457

Fastest return journey

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Fri 28/8

13:00-20:01

1 stop15h 01m

Ontario

Mon 7/9

13:18-09:40

1 stop12h 22m

£460

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Wed 4/11

13:45-20:15

1 stop14h 30m

Ontario

Mon 9/11

13:35-11:15

1 stop13h 40m

£462

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Wed 2/12

10:25-18:44

1 stop16h 19m

Ontario

Sun 6/12

06:45-05:55

1 stop15h 10m

£463

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Wed 23/12

13:45-09:57

1 stop28h 12m

Ontario

Sun 3/1

05:00-09:40

1 stop20h 40m

£465

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Mon 28/12

11:35-21:00

1 stop17h 25m

Ontario

Fri 1/1

05:55-10:15

1 stop20h 20m

£465

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Sun 22/11

13:45-20:15

1 stop14h 30m

Ontario

Mon 23/11

13:35-11:15

1 stop13h 40m

£465

LondonOntario

LCY London City - ONT Ontario

LCYONT

London City

Mon 21/9

08:25-22:40

2 stops22h 15m

Ontario

Sun 4/10

13:04-16:40

2 stops19h 36m

£474

Flights are sorted by cheapest return flights first.

Deals found on 12/8

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from England to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from England with our price prediction graph.

LHR-ONT

LCY-ONT

EDI-ONT

MAN-ONT

LGW-ONT

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 England to Ontario

GBENG-ONT

LHR-ONT

LCY-ONT

EDI-ONT

MAN-ONT

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

Currently, February is the cheapest month in which you can book a flight from England to Ontario (average of £441). Flying from England to Ontario in June is currently the most expensive (average of £659). 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.

How much does it cost for a return flight from England to Ontario?

Airfare is below average for this route at the moment.

England to Ontario flights typically cost between £522 and £663 in September.
The cheapest return price found within the last 5 days was £393 on Virgin Atlantic (21 Sept–4 Oct).

Related info for your journey

What airport do you fly into for flights to Ontario from England?
Most people fly into Ontario (ONT) if they book a flight to Ontario from England. Ontario is conveniently located just 3.1 mi from Ontario’s city center.
How long is the flight from England to Ontario?
There are many flights that can get you from England to Ontario in 19h 15m. Fly via United Airlines, Delta, or KLM to get the fastest option. England and Ontario are separated by a distance of 5407 mi. This flight may include one or multiple stops.
What are the most popular routes from England to Ontario?
When deciding which route to take from England to Ontario consider London Heathrow - Ontario, London Gatwick - Ontario or Manchester - Ontario as they are the most popular.
Can I find deals for flights from England to Ontario that include hotel bookings?
Yes. In addition to deals on England to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from England to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from England to Ontario.
Can I find deals for business class flights from England to Ontario?
Yes. Cheapflights offers flight deals from England 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 England to Ontario?
Currently, February is the cheapest month in which you can book a flight from England to Ontario (average of £441). Flying from England to Ontario in June is currently the most expensive (average of £659). 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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Top 3 airlines flying from England to Ontario

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest£366	Average£555	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Atlantic	Cheapest£371	Average£476	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£397	Average£551	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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How does Cheapflights help users find flights from England to Ontario?

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

Millions of users choose and trust Cheapflights to book the best flight deals from England to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from England to Ontario flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from England today and book when prices fit your budget.

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Cheap flights from England to Ontario from £290

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from England to Ontario

Cheapest flights from England to OntarioExplore the most affordable flight options available from England to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2026.

Explore the most affordable flight options available from England to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2026.

Best flights from England to OntarioDiscover carefully curated flight deals from England to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 August 2026.

Discover carefully curated flight deals from England to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 August 2026.

Last-minute flights from England to OntarioDiscover last-minute flight deals from England to Ontario. Data last updated 16 August 2026 and is based on user searches.

Discover last-minute flight deals from England to Ontario. Data last updated 16 August 2026 and is based on user searches.

One-way flights from England to OntarioSearch for one-way flight options from England to Ontario. Find affordable one-way fares based on user searches. Data last updated 16 August 2026.

Search for one-way flight options from England to Ontario. Find affordable one-way fares based on user searches. Data last updated 16 August 2026.

Find flight deals from England to Ontario

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Use the filters below to find and compare flights from England to Ontario that are best for you.

Best time to book a flight from England to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from England with our price prediction graph.

Cheapflights Insights

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

How much does it cost for a return flight from England to Ontario?

Airfare is below average for this route at the moment.

England to Ontario flights typically cost between £522 and £663 in September.The cheapest return price found within the last 5 days was £393 on Virgin Atlantic (21 Sept–4 Oct).

Related info for your journey

What airport do you fly into for flights to Ontario from England?

How long is the flight from England to Ontario?

What are the most popular routes from England to Ontario?

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

How can I find direct flights from England to Ontario?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for England to Ontario

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

Complete your trip

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Search flights from England to Ontario by cabin class

Find flights from England to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.

England and Ontario flights

Browse other England and Ontario flight options. Last updated on 16 August 2026.

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England to Ontario flights

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Top 3 airlines flying from England to Ontario

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How does Cheapflights help users find flights from England to Ontario?

Why should you use Cheapflights to find cheap flight tickets from England to Ontario?

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

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

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Cheapest flights from England to Ontario
Explore the most affordable flight options available from England to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2026.

Best flights from England to Ontario
Discover carefully curated flight deals from England to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 August 2026.

Last-minute flights from England to Ontario
Discover last-minute flight deals from England to Ontario. Data last updated 16 August 2026 and is based on user searches.

One-way flights from England to Ontario
Search for one-way flight options from England to Ontario. Find affordable one-way fares based on user searches. Data last updated 16 August 2026.

England to Ontario flights typically cost between £522 and £663 in September.
The cheapest return price found within the last 5 days was £393 on Virgin Atlantic (21 Sept–4 Oct).