Which airlines fly to Ontario?

British Airways, Virgin Atlantic and Scandinavian Airlines are the top three most popular airlines that fly to Ontario from England according to our data. British Airways is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 21 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from England to Ontario?

British Airways, United Airlines, and Lufthansa are the most popular carriers operating from England to Ontario

How long does it take to fly to Ontario?

On average, it takes 12h 23m to fly from England to Ontario if you fly out of London (the most popular airport in England) and into Los Angeles (the most popular airport in Ontario). If you’re flying out of Manchester and into Los Angeles, then the flight time is around 13h 40m.

When did momondo last update prices for flights from England to Ontario Airport?

Prices for flights from England to Ontario Airport refresh daily.

How many operators does momondo search for flights from England to Ontario Airport?

The number of operators available for flights from England to Ontario Airport is 3 as of March 2026.

How old do you have to be to fly from England to Ontario Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from England to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£300 Cheap Flights from England to Ontario in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from England to Los Angeles

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:30 - 21:58

LHR

ONT

20h 28m

2 stops

05:00 - 07:15

ONT

LHR

18h 15m

2 stops

£439United Airlines

Tue, 5 May - Tue, 19 May

13:40 - 21:55

LHR

ONT

16h 15m

1 stop

13:18 - 12:20

ONT

LHR

15h 02m

1 stop

£449United Airlines

Tue, 4 Aug - Tue, 11 Aug

14:25 - 21:08

LHR

ONT

14h 43m

1 stop

13:31 - 10:30

ONT

LHR

12h 59m

1 stop

£460British Airways

Wed, 23 Sep - Wed, 14 Oct

10:05 - 16:22

LHR

ONT

14h 17m

1 stop

10:59 - 08:05

ONT

LHR

13h 06m

1 stop

£461British Airways

Wed, 15 Apr - Thu, 30 Apr

11:25 - 21:57

EDI

ONT

18h 32m

2 stops

07:00 - 08:30

ONT

EDI

17h 30m

2 stops

£511American Airlines

Tue, 2 Jun - Tue, 7 Jul

10:25 - 21:48

LGW

ONT

19h 23m

2 stops

13:35 - 16:00

ONT

LGW

18h 25m

2 stops

£514Delta

Sat, 9 May - Sat, 16 May

11:30 - 23:46

LGW

ONT

20h 16m

2 stops

14:08 - 20:00

ONT

LGW

21h 52m

2 stops

£525Iberia

Fri, 17 Apr - Fri, 24 Apr

13:20 - 23:59

EDI

ONT

18h 39m

2 stops

23:59 - 08:30

ONT

EDI

24h 31m

2 stops

£537American Airlines

Mon, 1 Jun - Mon, 6 Jul

09:30 - 23:06

MAN

ONT

21h 36m

2 stops

14:22 - 08:50

ONT

MAN

34h 28m

2 stops

£584Iberia

Tue, 15 Sep - Mon, 21 Sep

09:25 - 23:34

NCL

ONT

22h 09m

2 stops

06:45 - 14:55

ONT

NCL

24h 10m

2 stops

£712Delta

Sun, 10 May - Sun, 17 May

British Airways flights from England to Ontario

Our best British Airways deals on England to Ontario flight tickets

British Airways

23 Sept

LHR14:25London Heathrow

14h 43m

1 stop

ONT21:08Ontario

14 Oct

ONT13:31Ontario

12h 59m

1 stop

LHR10:30London Heathrow

£460

British Airways

15 Apr

LHR10:05London Heathrow

14h 17m

1 stop

ONT16:22Ontario

30 Apr

ONT10:59Ontario

13h 06m

1 stop

LHR08:05London Heathrow

£461

British Airways

8 Apr

LHR10:05London Heathrow

14h 17m

1 stop

ONT16:22Ontario

29 Apr

ONT10:59Ontario

12h 56m

1 stop

LHR07:55London Heathrow

£476

Iberia flights from England to Ontario

Our best Iberia deals on England to Ontario flight tickets

Iberia

27 May

LHR10:05London Heathrow

17h 51m

1 stop

ONT19:56Ontario

10 Jun

ONT10:22Ontario

16h 33m

1 stop

LHR10:55London Heathrow

£469

Iberia

28 Apr

LHR10:05London Heathrow

20h 31m

1 stop

ONT22:36Ontario

5 May

ONT07:30Ontario

14h 50m

1 stop

LHR06:20London Heathrow

£473

Iberia

31 Aug

LHR14:25London Heathrow

14h 43m

1 stop

ONT21:08Ontario

9 Sept

ONT14:22Ontario

16h 03m

1 stop

LHR14:25London Heathrow

£483

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Tue 5/5

09:30-21:58

2 stops20h 28m

Ontario

Tue 19/5

05:00-07:15

2 stops18h 15m

£439

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Tue 4/8

13:40-21:55

1 stop16h 15m

Ontario

Tue 11/8

13:18-12:20

1 stop15h 02m

£449

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Wed 23/9

14:25-21:08

1 stop14h 43m

Ontario

Wed 14/10

13:31-10:30

1 stop12h 59m

£460

Fastest return journey

LondonOntario

LHR - ONT

LHRONT

London Heathrow

Wed 15/4

10:05-16:22

1 stop14h 17m

Ontario

Thu 30/4

10:59-08:05

1 stop13h 06m

£461

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Tue 2/6

11:25-21:57

2 stops18h 32m

Ontario

Tue 7/7

07:00-08:30

2 stops17h 30m

£511

LondonOntario

LGW - ONT

LGWONT

London Gatwick

Sat 9/5

10:25-21:48

2 stops19h 23m

Ontario

Sat 16/5

13:35-16:00

2 stops18h 25m

£514

LondonOntario

LGW - ONT

LGWONT

London Gatwick

Fri 17/4

11:30-23:46

2 stops20h 16m

Ontario

Fri 24/4

14:08-20:00

2 stops21h 52m

£525

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Mon 1/6

13:20-23:59

2 stops18h 39m

Ontario

Mon 6/7

23:59-08:30

2 stops24h 31m

£537

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 15/9

09:30-23:06

2 stops21h 36m

Ontario

Mon 21/9

14:22-08:50

2 stops34h 28m

£584

Newcastle upon TyneOntario

NCL - ONT

NCLONT

Newcastle upon Tyne

Sun 10/5

09:25-23:34

2 stops22h 09m

Ontario

Sun 17/5

06:45-14:55

2 stops24h 10m

£712

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from England to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Ontario?

The month of September is, on average, the cheapest month to fly to Ontario from England, with most prices found around £411. If you’re not able to fly to Ontario in September, then February is your next best option. Flight prices from England to Ontario during February average around £421.

How far in advance should I book a flight to Ontario?

You are more likely to see cheaper flights to Ontario from England when booking weeks ahead of your departure date. In general, you can expect to find flights to Ontario for around £511 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ontario from England for as low as £374 on momondo.

Can stopping save me money on England to Ontario flights?

You could potentially save up to 20% on your flight if you consider stops on a England to Ontario flight.

Cheap England to Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from England to Ontario

Fastest flight time	13h 22m
Direct flights	None

The fastest flight from England to Ontario takes 13h 22m

There are no direct flights from England to Ontario. There are no popular flight routes from England to Ontario.

Search flight deals

When did momondo last update prices for flights from England to Ontario Airport?
Prices for flights from England to Ontario Airport refresh daily.
How many operators does momondo search for flights from England to Ontario Airport?
The number of operators available for flights from England to Ontario Airport is 3 as of March 2026.
How old do you have to be to fly from England to Ontario Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from England to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from England to Ontario

Compare and see reviews for airlines that fly from England to Ontario with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom £374	Free Cancellation	Rating 7.4 9,514 reviews	Search United Airlines flights
Virgin Atlantic	PriceFrom £379	Free Cancellation	Rating 7.5 685 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £383	Free Cancellation	Rating 6.7 7,834 reviews	Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from England to Ontario?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from England to Ontario . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from England to Ontario with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Ontario from England with this policy.

How can momondo help me find flights from England to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from England to Ontario.

I’m not ready to book a flight from England to Ontario right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from England and alert you when they change.