Which airlines fly to London, Ontario?

Air Canada, Porter Airlines and WestJet are the top three most popular airlines that fly to London, Ontario from Region of Ontario according to our data. Air Canada is the first choice among our users, with 43% of people opting to fly with this airline when travelling to London, Ontario. Keep in mind that there are 5 different airlines that fly to London, Ontario on a routine basis, so you have a few additional options to choose from.

How many flights depart from Region of Ontario to London, Ontario on average per day?

The number of flights available between Region of Ontario and London, Ontario is 8 per day as of October 2025. The most frequent departure time is 8:00p.m., with 49% of daily flights leaving in the evening.

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

WestJet and Air Canada are the most popular carriers operating from Ontario to London

How many flights depart from Region of Ontario to London, Ontario on average per week?

As of October 2025, 59 flights take off from Region of Ontario and land in London, Ontario each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

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

Prices for flights from Ontario to London Airport are refreshed on a daily basis.

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

There are 2 operators available for flights from Ontario to London Airport as of October 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to London Airport.

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

The travel and health documents required for your trip to London Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 221 Cheap Flights from Ontario to London in 2025/26

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2:10 p.m. - 6:34 a.m.YYZ-YXU

16h 24m1 stop

8:10 p.m. - 1:10 p.m.YXU-YYZ

17h 00m1 stop

C$ 396Multiple Airlines

Find Deal

Tue, 13 Jan - Mon, 26 Jan

2:10 p.m. - 6:34 a.m.YYZ-YXU

16h 24m1 stop

8:10 p.m. - 1:10 p.m.YXU-YYZ

17h 00m1 stop

C$ 397Multiple Airlines

Find Deal

Thu, 15 Jan - Mon, 26 Jan

2:10 p.m. - 6:34 a.m.YYZ-YXU

16h 24m1 stop

8:10 p.m. - 7:10 a.m.YXU-YYZ

11h 00m1 stop

C$ 399Multiple Airlines

Find Deal

Tue, 13 Jan - Sun, 25 Jan

6:30 p.m. - 6:34 a.m.YYZ-YXU

12h 04m1 stop

7:30 a.m. - 5:28 p.m.YXU-YYZ

9h 58m1 stop

C$ 425WestJet

Find Deal

Sun, 11 Jan - Fri, 23 Jan

6:30 p.m. - 6:34 a.m.YYZ-YXU

12h 04m1 stop

7:30 a.m. - 6:58 a.m.YXU-YYZ

23h 28m2 stops

C$ 443WestJet

Find Deal

Wed, 14 Jan - Fri, 23 Jan

6:30 p.m. - 6:34 a.m.YYZ-YXU

12h 04m1 stop

8:10 p.m. - 6:58 a.m.YXU-YYZ

34h 48m2 stops

C$ 446WestJet

Find Deal

Wed, 14 Jan - Wed, 21 Jan

4:15 p.m. - 5:05 p.m.YYZ-YXU

0h 50mdirect

5:40 p.m. - 6:29 p.m.YXU-YYZ

0h 49mdirect

C$ 499Air Canada

Find Deal

Mon, 12 Jan - Sat, 24 Jan

7:55 a.m. - 8:46 a.m.YYZ-YXU

0h 51mdirect

5:15 a.m. - 6:09 a.m.YXU-YYZ

0h 54mdirect

C$ 520Air Canada

Find Deal

Thu, 27 Nov - Sun, 30 Nov

4:15 p.m. - 5:05 p.m.YYZ-YXU

0h 50mdirect

5:15 a.m. - 6:09 a.m.YXU-YYZ

0h 54mdirect

C$ 550Air Canada

Find Deal

Sun, 23 Nov - Sun, 30 Nov

7:55 a.m. - 8:46 a.m.YYZ-YXU

0h 51mdirect

9:25 a.m. - 10:15 a.m.YXU-YYZ

0h 50mdirect

C$ 558Air Canada

Find Deal

Fri, 26 Dec - Thu, 1 Jan

WestJet flights from Region of Ontario to London, Ontario

Our best WestJet deals on Region of Ontario to London, Ontario flight tickets

WestJet

11 Jan

YYZ6:30 p.m.Toronto Pearson Intl

12h 04m

1 stop

YXU6:34 a.m.London

23 Jan

YXU7:30 a.m.London

9h 58m

1 stop

YYZ5:28 p.m.Toronto Pearson Intl

C$ 425

Find similar

WestJet

14 Jan

YYZ6:30 p.m.Toronto Pearson Intl

12h 04m

1 stop

YXU6:34 a.m.London

23 Jan

YXU7:30 a.m.London

23h 28m

2 stops

YYZ6:58 a.m.Toronto Pearson Intl

C$ 443

Find similar

WestJet

14 Jan

YYZ6:30 p.m.Toronto Pearson Intl

12h 04m

1 stop

YXU6:34 a.m.London

21 Jan

YXU8:10 p.m.London

34h 48m

2 stops

YYZ6:58 a.m.Toronto Pearson Intl

C$ 446

Find similar

Air Canada flights from Region of Ontario to London, Ontario

Our best Air Canada deals on Region of Ontario to London, Ontario flight tickets

Air Canada

12 Jan

YYZ4:15 p.m.Toronto Pearson Intl

0h 50m

YXU5:05 p.m.London

24 Jan

YXU5:40 p.m.London

0h 49m

YYZ6:29 p.m.Toronto Pearson Intl

C$ 499

Find similar

Air Canada

27 Nov

YYZ7:55 a.m.Toronto Pearson Intl

0h 51m

YXU8:46 a.m.London

30 Nov

YXU5:15 a.m.London

0h 54m

YYZ6:09 a.m.Toronto Pearson Intl

C$ 520

Find similar

Air Canada

23 Nov

YYZ4:15 p.m.Toronto Pearson Intl

0h 50m

YXU5:05 p.m.London

30 Nov

YXU5:15 a.m.London

0h 54m

YYZ6:09 a.m.Toronto Pearson Intl

C$ 550

Find similar

momondo Fare Finder

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

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Fly to

Route

Depart

Return

Price

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Tue 13/1

2:10 p.m.-6:34 a.m.

1 stop16h 24m

London

Mon 26/1

8:10 p.m.-1:10 p.m.

1 stop17h 00m

C$ 396

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Thu 15/1

2:10 p.m.-6:34 a.m.

1 stop16h 24m

London

Mon 26/1

8:10 p.m.-1:10 p.m.

1 stop17h 00m

C$ 397

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Tue 13/1

2:10 p.m.-6:34 a.m.

1 stop16h 24m

London

Sun 25/1

8:10 p.m.-7:10 a.m.

1 stop11h 00m

C$ 399

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Sun 11/1

6:30 p.m.-6:34 a.m.

1 stop12h 04m

London

Fri 23/1

7:30 a.m.-5:28 p.m.

1 stop9h 58m

C$ 425

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Wed 14/1

6:30 p.m.-6:34 a.m.

1 stop12h 04m

London

Fri 23/1

7:30 a.m.-6:58 a.m.

2 stops23h 28m

C$ 443

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Wed 14/1

6:30 p.m.-6:34 a.m.

1 stop12h 04m

London

Wed 21/1

8:10 p.m.-6:58 a.m.

2 stops34h 48m

C$ 446

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Mon 12/1

4:15 p.m.-5:05 p.m.

Nonstop0h 50m

London

Sat 24/1

5:40 p.m.-6:29 p.m.

Nonstop0h 49m

C$ 499

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Thu 27/11

7:55 a.m.-8:46 a.m.

Nonstop0h 51m

London

Sun 30/11

5:15 a.m.-6:09 a.m.

Nonstop0h 54m

C$ 520

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Sun 23/11

4:15 p.m.-5:05 p.m.

Nonstop0h 50m

London

Sun 30/11

5:15 a.m.-6:09 a.m.

Nonstop0h 54m

C$ 550

TorontoLondon

YYZ - YXU

YYZYXU

Toronto Pearson Intl

Fri 26/12

7:55 a.m.-8:46 a.m.

Nonstop0h 51m

London

Thu 1/1

9:25 a.m.-10:15 a.m.

Nonstop0h 50m

C$ 558

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How to get the cheapest flight ticket from Region of Ontario to London, 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 London, Ontario?

The month of October is another great option to travel to London, Ontario, with average flight prices from Region of Ontario averaging around C$ 562.

What is the cheapest day to depart on your flight to London, Ontario?

According to our data, Friday is the cheapest day to fly to London, Ontario from Region of Ontario. The lowest ticket price found for a Friday departure recently was C$ 600. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Region of Ontario because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 684.

What is the cheapest time of day to depart on your flight to London, Ontario?

Our most recent data shows that the best time of day to fly to London, Ontario is in the morning. Flights from Region of Ontario to London, Ontario during this time can be as low as C$ 602. Flights in the afternoon are often more expensive with an average ticket price of C$ 807.

What is the cheapest Ontario to London flight route?

Fly from Toronto Pearson Intl to London for the best Ontario - London flight prices

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

You are more likely to see cheaper flights to London, Ontario from Region of Ontario when booking weeks ahead of your departure date. In general, you can expect to find flights to London, Ontario for around C$ 625 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London, Ontario from Region of Ontario for as low as C$ 336 on momondo.

What cabin class options are available on Ontario to London flights?

There is only 1 cabin class available to choose from on Ontario to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to London, Ontario flights?

No. A direct flight is the cheapest option for a flight between Region of Ontario to London, Ontario.

Cheap Region of Ontario to London, Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to London, Ontario

Best price found	C$ 527
Fastest flight time	0h 48m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in London, Ontario	1 airport

The best flight deal from Region of Ontario to London, Ontario found on momondo in the last 72 hours is C$ 527

The fastest flight from Region of Ontario to London, Ontario takes 0h 48m

Direct flights go from Region of Ontario to London, Ontario on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport near London, Ontario: London (YXU)

Search flight deals

When did momondo last update prices for flights from Ontario to London Airport?
Prices for flights from Ontario to London Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Ontario to London Airport?
There are 2 operators available for flights from Ontario to London Airport as of October 2025.
How old do you have to be to fly from Ontario to London Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ontario to London Airport.
What documentation or ID do you need to fly to London Airport?
The travel and health documents required for your trip to London Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Region of Ontario to London, Ontario?
momondo data reveals that the most frequently booked plane model on the route from Region of Ontario to London, Ontario is De Havilland (Bombardier) DHC-8-400 Dash 8Q, representing 86.36% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 4.55%, Boeing 737 MAX 8 at 2.27%, and Boeing 787-9 Dreamliner at 2.27%.

Best airlines flying from Region of Ontario to London, Ontario

Compare and see reviews for airlines that fly from Region of Ontario to London, Ontario with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 359	Free Cancellation	Rating 7.1 10,371 reviews		Search Air Canada flights
WestJet	PriceFrom C$ 378	Free Cancellation	Rating 7.2 3,148 reviews		Search WestJet flights

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Why use momondo?

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

It is quick and easy to find Ontario to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

momondo does allow users to show only those flights to London from Ontario which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Ontario to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Ontario to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London, Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Ontario to London from C$ 221

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to London departing on 26/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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WestJet flights from Region of Ontario to London, Ontario

Our best WestJet deals on Region of Ontario to London, Ontario flight tickets

Air Canada flights from Region of Ontario to London, Ontario

Our best Air Canada deals on Region of Ontario to London, Ontario flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Region of Ontario to London, 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

What is the cheapest month to fly to London, Ontario?

The month of October is another great option to travel to London, Ontario, with average flight prices from Region of Ontario averaging around C$ 562.

What is the cheapest day to depart on your flight to London, Ontario?

What is the cheapest time of day to depart on your flight to London, Ontario?

Our most recent data shows that the best time of day to fly to London, Ontario is in the morning. Flights from Region of Ontario to London, Ontario during this time can be as low as C$ 602. Flights in the afternoon are often more expensive with an average ticket price of C$ 807.

What is the cheapest Ontario to London flight route?

Fly from Toronto Pearson Intl to London for the best Ontario - London flight prices

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

What cabin class options are available on Ontario to London flights?

There is only 1 cabin class available to choose from on Ontario to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Region of Ontario to London, Ontario flights?

No. A direct flight is the cheapest option for a flight between Region of Ontario to London, Ontario.

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

WestJet and Air Canada are the most popular carriers operating from Ontario to London

Which airlines fly to London, Ontario?

How many flights depart from Region of Ontario to London, Ontario on average per day?

The number of flights available between Region of Ontario and London, Ontario is 8 per day as of October 2025. The most frequent departure time is 8:00p.m., with 49% of daily flights leaving in the evening.

How many flights depart from Region of Ontario to London, Ontario on average per week?

As of October 2025, 59 flights take off from Region of Ontario and land in London, Ontario each week. The most common flight departure day for this route is Mon, with 20% of weekly flights taking off on this day.

Cheap Region of Ontario to London, Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Region of Ontario to London, Ontario

Best price found

Fastest flight time

Direct flights

Airports in London, Ontario

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

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

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

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

What is the most popular plane model from Region of Ontario to London, Ontario?

Best airlines flying from Region of Ontario to London, Ontario

Compare and see reviews for airlines that fly from Region of Ontario to London, Ontario with momondo

Travelling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London, Ontario trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing Ontario