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

Air Transat, TAP AIR PORTUGAL, and Delta are the most popular carriers operating from London Gatwick to Ontario

Which airlines fly to Region of Ontario?

Air Transat, Icelandair and Air Canada are the top three most popular airlines that fly to Region of Ontario from London Gatwick Airport according to our data. Air Transat is the first choice among our users, with 93% of people opting to fly with this airline when travelling to Region of Ontario. Keep in mind that there are 6 different airlines that fly to Region of Ontario on a routine basis, so you have a few additional options to choose from.

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

There are 6 operators available for flights from London Gatwick Airport to Ontario as of July 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Ontario.

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

The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£208 Cheap Flights from London Gatwick Airport to Region of Ontario in 2026

Q: How many flights depart from London Gatwick Airport to Region of Ontario on average per day?

As of July 2026, there are 5 flights per day flying from London Gatwick Airport to Region of Ontario. The most common time of day flights depart is 09:00, with 54% of flights taking off at midday.

Q: How many flights depart from London Gatwick Airport to Region of Ontario on average per week?

As of July 2026, there are 39 flights per week flying from London Gatwick Airport to Region of Ontario. The most common day of the week flights depart is Tue, with 15% of flights taking off on this day.

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Find the cheapest flights from London Gatwick Airport to Ontario

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

12:40 - 08:05

LGW

YOW

24h 25m

1 stop

08:40 - 10:45

YOW

LGW

21h 05m

1 stop

£396Air Transat

Tue, 6 Oct - Tue, 13 Oct

12:40 - 21:50

LGW

YOW

14h 10m

1 stop

07:00 - 10:45

YOW

LGW

22h 45m

1 stop

£401Air Transat

Fri, 9 Oct - Tue, 13 Oct

12:40 - 20:00

LGW

YOW

12h 20m

1 stop

19:40 - 07:55

YOW

LGW

7h 15mdirect

£404Air Transat

Thu, 17 Sep - Sun, 27 Sep

09:40 - 12:45

LGW

YYZ

8h 05mdirect

16:00 - 09:50

YYZ

LGW

12h 50m

1 stop

£404Air Transat

Mon, 24 Aug - Mon, 31 Aug

11:35 - 20:15

LGW

YTZ

13h 40m

1 stop

20:55 - 09:50

YTZ

LGW

31h 55m

1 stop

£404Air Transat

Mon, 24 Aug - Mon, 31 Aug

09:40 - 12:45

LGW

YYZ

8h 05mdirect

16:00 - 09:50

YYZ

LGW

12h 50m

1 stop

£404Air Transat

Mon, 24 Aug - Mon, 31 Aug

06:00 - 18:20

LGW

YKF

17h 20m

2 stops

16:05 - 09:25

YKF

LGW

12h 20m

1 stop

£474Multiple Airlines

Sat, 5 Sep - Sat, 19 Sep

10:45 - 19:50

LGW

YKF

38h 05m

2 stops

20:40 - 09:25

YKF

LGW

55h 45m

2 stops

£939WestJet

Fri, 21 Aug - Fri, 28 Aug

10:45 - 19:50

LGW

YKF

38h 05m

2 stops

20:40 - 09:25

YKF

LGW

55h 45m

2 stops

£986WestJet

Fri, 21 Aug - Tue, 25 Aug

10:45 - 19:50

LGW

YKF

38h 05m

2 stops

20:40 - 09:25

YKF

LGW

55h 45m

2 stops

£987WestJet

Fri, 21 Aug - Fri, 28 Aug

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

Icelandair flights from London Gatwick Airport to Region of Ontario

Our best Icelandair deals on London Gatwick Airport to Region of Ontario flight tickets

Icelandair

14 Jul

LGW15:40London Gatwick

11h 25m

1 stop

YYZ22:05Toronto Pearson Intl

20 Jul

YYZ20:45Toronto Pearson Intl

10h 00m

1 stop

LGW11:45London Gatwick

£416

Icelandair

14 Jul

LGW15:40London Gatwick

11h 25m

1 stop

YYZ22:05Toronto Pearson Intl

20 Jul

YYZ23:10Toronto Pearson Intl

10h 30m

1 stop

LGW14:40London Gatwick

£419

Icelandair

14 Jul

LGW15:40London Gatwick

11h 25m

1 stop

YYZ22:05Toronto Pearson Intl

4 Aug

YYZ23:10Toronto Pearson Intl

10h 30m

1 stop

LGW14:40London Gatwick

£424

TAP AIR PORTUGAL flights from London Gatwick Airport to Region of Ontario

Our best TAP AIR PORTUGAL deals on London Gatwick Airport to Region of Ontario flight tickets

TAP AIR PORTUGAL

22 Oct

LGW21:20London Gatwick

28h 45m

2 stops

YYZ21:05Toronto Pearson Intl

25 Oct

YYZ23:45Toronto Pearson Intl

12h 00m

1 stop

LGW15:45London Gatwick

£430

TAP AIR PORTUGAL

6 Oct

LGW16:25London Gatwick

26h 35m

1 stop

YYZ14:00Toronto Pearson Intl

27 Oct

YYZ18:30Toronto Pearson Intl

34h 55m

2 stops

LGW09:25London Gatwick

£433

TAP AIR PORTUGAL

2 Nov

LGW16:35London Gatwick

27h 45m

1 stop

YYZ15:20Toronto Pearson Intl

11 Nov

YYZ22:45Toronto Pearson Intl

30h 15m

2 stops

LGW10:00London Gatwick

£438

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonOttawa

LGW - YOW

LGWYOW

London Gatwick

Tue 6/10

12:40-08:05

1 stop24h 25m

Ottawa

Tue 13/10

08:40-10:45

1 stop21h 05m

£396

LondonOttawa

LGW - YOW

LGWYOW

London Gatwick

Fri 9/10

12:40-21:50

1 stop14h 10m

Ottawa

Tue 13/10

07:00-10:45

1 stop22h 45m

£401

Fastest return journey

LondonOttawa

LGW - YOW

LGWYOW

London Gatwick

Thu 17/9

12:40-20:00

1 stop12h 20m

Ottawa

Sun 27/9

19:40-07:55

Nonstop7h 15m

£404

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Mon 24/8

09:40-12:45

Nonstop8h 05m

Toronto Pearson Intl

Mon 31/8

16:00-09:50

1 stop12h 50m

£404

LondonToronto

LGW - YTZ

LGWYTZ

London Gatwick

Mon 24/8

11:35-20:15

1 stop13h 40m

Toronto Island

Mon 31/8

20:55-09:50

1 stop31h 55m

£404

LondonToronto

LGW - YYZ

LGWYYZ

London Gatwick

Mon 24/8

09:40-12:45

Nonstop8h 05m

Toronto Pearson Intl

Mon 31/8

16:00-09:50

1 stop12h 50m

£404

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Sat 5/9

06:00-18:20

2 stops17h 20m

Toronto Region of Waterloo Intl

Sat 19/9

16:05-09:25

1 stop12h 20m

£474

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Fri 21/8

10:45-19:50

2 stops38h 05m

Toronto Region of Waterloo Intl

Fri 28/8

20:40-09:25

2 stops55h 45m

£939

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Fri 21/8

10:45-19:50

2 stops38h 05m

Toronto Region of Waterloo Intl

Tue 25/8

20:40-09:25

2 stops55h 45m

£986

LondonToronto

LGW - YKF

LGWYKF

London Gatwick

Fri 21/8

10:45-19:50

2 stops38h 05m

Toronto Region of Waterloo Intl

Fri 28/8

20:40-09:25

2 stops55h 45m

£987

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 London Gatwick Airport to Region of 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 Region of Ontario?

In general, February is the cheapest month to fly from London Gatwick Airport to Region of Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £196. If you aren’t able to travel to Region of Ontario during the month of February, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £202.

What is the cheapest day to depart on your flight to Region of Ontario?

The cheapest day to depart from London Gatwick Airport to Region of Ontario is on a Friday when prices can be found for as low as £495. Flights from London Gatwick Airport to Region of Ontario on a Monday will generally be more expensive and average around £535. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest London Gatwick to Ontario flight route?

Fly from London Gatwick to Ottawa for the best London Gatwick - Ontario flight prices

How far in advance should I book a flight from London Gatwick Airport to Ontario?

You are more likely to see cheaper flights to Region of Ontario from London Gatwick Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Region of Ontario for around £478 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Region of Ontario from London Gatwick Airport for as low as £419 on momondo.

What cabin class options are available on London Gatwick Airport to Region of Ontario flights?

There are 4 cabin classes available to choose from on London Gatwick Airport to Region of Ontario 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 London Gatwick Airport to Region of Ontario flights?

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

Cheap London Gatwick Airport to Region of Ontario flight deals and tips

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

Best price found	£258
Fastest flight time	7h 40m
Direct flights	Every day
Airports in Region of Ontario	125 airports

The best one-way flight to Region of Ontario from London Gatwick Airport in the past 72 hours is £258. The best return flight deal from London Gatwick Airport to Region of Ontario found on momondo in the last 72 hours is £431.

The fastest flight from London Gatwick Airport to Region of Ontario takes 7h 40m

Direct flights go from London Gatwick Airport to Region of Ontario every day.

There are 125 airports in Region of Ontario. From London Gatwick Airport there are direct flights to Montreal Pierre Elliott Trudeau Intl (YUL).

Search flight deals

Frequently asked questions about flying from London Gatwick Airport to Ontario

When did momondo last update prices for flights from London Gatwick Airport to Ontario?
Prices for flights from London Gatwick Airport to Ontario refresh daily.
How many operators does momondo search for flights from London Gatwick Airport to Ontario?
There are 6 operators available for flights from London Gatwick Airport to Ontario as of July 2026.
How old do you have to be to fly from London Gatwick Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London Gatwick Airport to Region of Ontario?
momondo data reveals that the most frequently booked plane model on the route from London Gatwick Airport to Region of Ontario is Airbus A350-1000, representing 24.81% of all bookings. The subsequent popular models are Airbus A330-200 at 18.57%, Airbus A321neo at 18.40%, and Boeing 777-200LR at 6.76%.

Best airlines flying from London Gatwick Airport to Region of Ontario

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

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom £176	Free Cancellation	Rating 7.5 693 reviews	Search Virgin Atlantic flights
Icelandair	PriceFrom £273	Free Cancellation	Rating 7.0 705 reviews	Search Icelandair flights
Air Transat	PriceFrom £330	Free Cancellation	Rating 7.8 563 reviews	Search Air Transat flights
Air Canada	PriceFrom £380	Free Cancellation	Rating 7.1 11,327 reviews	Search Air Canada flights
Lufthansa	PriceFrom £414	Free Cancellation	Rating 6.8 8,132 reviews	Search Lufthansa flights
WestJet	PriceFrom £415	Free Cancellation	Rating 7.2 3,407 reviews	Search WestJet flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Ontario. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for London to Ontario flights to just show those with flexible booking policies.

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

I’m not ready to book a flight from London 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 London and alert you when they change.

An easier way to manage your Region of Ontario trip

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

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sun 9/8

Sun 16/8

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ontario

Popular cities

Other flights from London Gatwick Airport

Other flights to Ontario

Airlines

Complete your trip

Feeling lucky

Popular Cities in Ontario

Flights to Torontofrom £240

Flights to Vancouverfrom £441

Flights to Calgaryfrom £435

Flights to Montrealfrom £321

Flights to Halifaxfrom £313

Flights to Ottawafrom £341

Flights to Winnipegfrom £408

Flights to Kelownafrom £506

Flights to Reginafrom £587

Flights to Québec Cityfrom £430

Flights to Saskatoonfrom £581

Flights to St. John'sfrom £436

Cheap flights from London Gatwick Airport to Ontario from £208

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Ontario departing on 25/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from London Gatwick Airport to Ontario

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Icelandair flights from London Gatwick Airport to Region of Ontario

Our best Icelandair deals on London Gatwick Airport to Region of Ontario flight tickets

TAP AIR PORTUGAL flights from London Gatwick Airport to Region of Ontario

Our best TAP AIR PORTUGAL deals on London Gatwick Airport to Region of Ontario flight tickets

momondo Fare Finder

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

See travel insights to Ontario from

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

What is the cheapest month to fly to Region of Ontario?

What is the cheapest day to depart on your flight to Region of Ontario?

What is the cheapest London Gatwick to Ontario flight route?

How far in advance should I book a flight from London Gatwick Airport to Ontario?

What cabin class options are available on London Gatwick Airport to Region of Ontario flights?

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

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

Which airlines fly to Region of Ontario?

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

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

Cheap London Gatwick Airport to Region of Ontario flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Region of Ontario

Frequently asked questions about flying from London Gatwick Airport to Ontario

Best airlines flying from London Gatwick Airport to Region of Ontario

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

Why use momondo?

An easier way to manage your Region of Ontario trip

We make it super easy to schedule, organise 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 Ontario

Popular Cities in Ontario

Popular flights according to clicks in the last 7 days on momondo

London Gatwick Airport flight routes

According to popular flight searches on momondo this year

Region of Ontario flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to Ontario

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Complete your trip to Ontario

Explore popular destinations other users love

According to popular flight searches on momondo this year