How long is the flight from England to Ontario?

There are many flights that can get you from England to Ontario in 14h 56m. Fly via United Airlines, Alaska Airlines, or Delta 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, Manchester - Ontario or London Gatwick - 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.

£348+ 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 1 October 2026.

Thu 3/1209:00 -

2 stops19h 38m

Wed 9/1205:00 -

1 stop20h 40m

Deal found 26/9£376

Wed 11/1109:00 -

2 stops19h 15m

Wed 18/1106:00 -

2 stops18h 25m

Deal found 27/9£377

Tue 27/1009:30 -

2 stops17h 45m

Tue 3/1105:00 -

2 stops16h 55m

Deal found 28/9£383

Tue 6/1008:30 -

2 stops20h 28m

Thu 15/1006:07 -

2 stops21h 43m

Deal found 29/9£385

Sun 4/1010:55 -

1 stop20h 52m

Sat 17/1012:16 -

1 stop16h 59m

Deal found 27/9£388

Tue 1/1218:00 -

2 stops35h 11m

Tue 8/1213:40 -

2 stops34h 50m

Deal found 28/9£391

Tue 6/1016:20 -

2 stops38h 23m

Fri 16/1011:56 -

2 stops24h 14m

Deal found 28/9£391

Tue 13/1015:05 -

2 stops37h 26m

Sun 18/1006:07 -

2 stops23h 13m

Deal found 28/9£395

Mon 26/1007:30 -

2 stops20h 21m

Mon 2/1113:29 -

2 stops36h 46m

Deal found 26/9£400

Thu 24/1210:00 -

1 stop20h 11m

Fri 1/106:00 -

1 stop17h 25m

Deal found 28/9£402

Thu 19/1105:50 -

2 stops25h 10m

Tue 1/1206:00 -

2 stops26h 05m

Deal found 29/9£502

Wed 11/1105:50 -

2 stops19h 26m

Wed 18/1112:18 -

2 stops20h 17m

Deal found 27/9£506

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 1 October 2026.

Sat 31/1010:05 -

1 stop14h 56m

Tue 3/1113:29 -

1 stop12h 11m

Deal found 28/9£406

Thu 21/114:45 -

1 stop15h 56m

Mon 25/111:36 -

1 stop16h 44m

Deal found 30/9£433

Tue 13/1017:45 -

1 stop25h 31m

Sun 18/1023:15 -

2 stops23h 05m

Deal found 28/9£442

Tue 10/1113:30 -

2 stops35h 46m

Tue 17/1106:00 -

2 stops43h 45m

Deal found 26/9£541

Thu 7/111:50 -

2 stops18h 25m

Mon 11/116:19 -

2 stops16h 11m

Deal found 26/9£552

Sun 11/1014:10 -

1 stop16h 39m

Sun 18/1016:03 -

1 stop14h 07m

Deal found 27/9£406

Thu 29/1014:45 -

1 stop15h 57m

Tue 24/1106:00 -

1 stop22h 20m

Deal found 30/9£435

Sat 10/1014:10 -

1 stop16h 39m

Sun 18/1013:52 -

1 stop13h 18m

Deal found 29/9£407

Tue 3/1114:45 -

1 stop28h 33m

Mon 9/1119:13 -

1 stop33h 07m

Deal found 30/9£443

Fri 22/105:50 -

2 stops18h 22m

Sat 6/212:00 -

2 stops16h 45m

Deal found 28/9£513

Wed 23/1214:45 -

1 stop17h 11m

Sun 17/111:36 -

1 stop16h 44m

Deal found 30/9£452

Wed 23/1214:45 -

1 stop17h 11m

Sat 23/111:36 -

1 stop16h 44m

Deal found 30/9£452

Fri 13/1110:05 -

1 stop15h 51m

Fri 20/1105:00 -

2 stops41h 40m

Deal found 29/9£523

Fri 25/1211:55 -

2 stops29h 49m

Fri 8/116:19 -

2 stops16h 16m

Deal found 27/9£665

Sun 6/1214:45 -

1 stop16h 14m

Wed 9/1211:57 -

1 stop16h 23m

Deal found 28/9£471

Thu 21/109:00 -

2 stops19h 26m

Mon 25/111:20 -

2 stops16h 40m

Deal found 29/9£547

Fri 6/1108:25 -

2 stops19h 50m

Tue 10/1109:25 -

2 stops19h 05m

Deal found 26/9£563

Wed 14/1006:05 -

2 stops38h 13m

Sun 18/1006:07 -

2 stops27h 18m

Deal found 27/9£563

Tue 10/1106:00 -

2 stops23h 40m

Tue 17/1113:29 -

2 stops15h 01m

Deal found 26/9£563

Tue 10/1106:10 -

2 stops20h 37m

Tue 17/1113:35 -

2 stops35h 25m

Deal found 26/9£569

Tue 26/106:00 -

2 stops22h 20m

Sun 31/118:53 -

3 stops33h 37m

Deal found 27/9£571

Wed 27/106:05 -

2 stops22h 21m

Thu 4/211:20 -

2 stops17h 10m

Deal found 27/9£571

Mon 1/306:10 -

3 stops22h 10m

Mon 15/306:00 -

2 stops20h 00m

Deal found 26/9£576

Thu 28/106:10 -

2 stops20h 34m

Mon 1/218:53 -

2 stops54h 07m

Deal found 28/9£577

Wed 11/1106:10 -

2 stops20h 37m

Wed 18/1106:00 -

2 stops19h 00m

Deal found 27/9£645

Sun 1/1108:25 -

2 stops21h 16m

Sun 15/1109:25 -

2 stops19h 05m

Deal found 29/9£670

Tue 9/306:00 -

3 stops22h 20m

Fri 19/306:00 -

2 stops20h 00m

Deal found 27/9£705

Mon 8/306:10 -

2 stops20h 34m

Wed 21/416:03 -

2 stops17h 17m

Deal found 30/9£718

Sat 14/1106:05 -

2 stops22h 46m

Sat 21/1113:29 -

2 stops39h 01m

Deal found 30/9£766

Sat 31/1006:05 -

2 stops21h 46m

Sat 7/1109:25 -

2 stops19h 05m

Deal found 30/9£768

Find flight deals from England to Ontario

Round-trip from	£376
One-way from	£348
Popular in	December
Cheapest in	February
Average price	£498

United Airlines
2/12-9/12
3 total stops
31h 38m total
England to Ontario

Search Deals

Alaska Airlines
17/11-31/12
1 total stop
32h 28m total
England to Ontario

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (£6 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 October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Wed 25/11

14:45-23:31

1 stop16h 46m

Ontario

Wed 31/12

00:00-09:00

Nonstop0h 00m

£353

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Thu 26/11

14:45-11:11

1 stop28h 26m

Ontario

Wed 31/12

00:00-09:00

Nonstop0h 00m

£357

ManchesterOntario

MAN Manchester - ONT Ontario

MANONT

Manchester

Wed 18/11

10:55-23:49

2 stops44h 54m

Ontario

Wed 31/12

00:00-09:00

Nonstop0h 00m

£393

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Sat 31/10

10:05-18:01

1 stop14h 56m

Ontario

Tue 3/11

13:29-09:40

1 stop12h 11m

£406

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Sun 11/10

14:10-22:49

1 stop16h 39m

Ontario

Sun 18/10

16:03-14:10

1 stop14h 07m

£406

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Sat 10/10

14:10-22:49

1 stop16h 39m

Ontario

Sun 18/10

13:52-11:10

1 stop13h 18m

£407

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Thu 21/1

14:45-22:41

1 stop15h 56m

Ontario

Mon 25/1

11:36-12:20

1 stop16h 44m

£433

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Thu 29/10

14:45-23:42

1 stop15h 57m

Ontario

Tue 24/11

06:00-12:20

1 stop22h 20m

£435

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Tue 13/10

17:45-11:16

1 stop25h 31m

Ontario

Sun 18/10

23:15-06:20

2 stops23h 05m

£442

LondonOntario

LHR London Heathrow - ONT Ontario

LHRONT

London Heathrow

Tue 3/11

14:45-11:18

1 stop28h 33m

Ontario

Mon 9/11

19:13-12:20

1 stop33h 07m

£443

Flights are sorted by cheapest return flights first.

Deals found on 28/9

Showing 1-10 of 56 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

BHX-ONT

MAN-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

BHX-ONT

MAN-ONT

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

Currently, January is the cheapest month in which you can book a flight from England to Ontario (average of £417). Flying from England to Ontario in June is currently the most expensive (average of £665). 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 £464 and £498 in December.
The cheapest return price found within the last 5 days was £376 on United Airlines (2 Dec–9 Dec).

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 14h 56m. Fly via United Airlines, Alaska Airlines, or Delta 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, Manchester - Ontario or London Gatwick - 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, January is the cheapest month in which you can book a flight from England to Ontario (average of £417). Flying from England to Ontario in June is currently the most expensive (average of £665). 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 4 airlines flying from England to Ontario

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest£377	Average£522	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Virgin Atlantic	Cheapest£378	Average£517	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£392	Average£602	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Alaska Airlines	Cheapest£431	Average£448	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights

Fly with Cheapflights

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 £348

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/11. 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 1 October 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 1 October 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 1 October 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 1 October 2026.

Last-minute flights from England to OntarioDiscover last-minute flight deals from England to Ontario. Data last updated 1 October 2026 and is based on user searches.

Discover last-minute flight deals from England to Ontario. Data last updated 1 October 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 1 October 2026.

Search for one-way flight options from England to Ontario. Find affordable one-way fares based on user searches. Data last updated 1 October 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 £464 and £498 in December.The cheapest return price found within the last 5 days was £376 on United Airlines (2 Dec–9 Dec).

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

Complete your trip to Ontario by adding a car hire and/or hotel booking to your travel itinerary.

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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.

Other flights to Ontario

Explore flights to Ontario departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 1 October 2026.

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Browse other England and Ontario flight options. Last updated on 1 October 2026.

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Top 4 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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Travel Smart

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 1 October 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 1 October 2026.

Last-minute flights from England to Ontario
Discover last-minute flight deals from England to Ontario. Data last updated 1 October 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 1 October 2026.

England to Ontario flights typically cost between £464 and £498 in December.
The cheapest return price found within the last 5 days was £376 on United Airlines (2 Dec–9 Dec).