How long is the flight from London Gatwick Airport to Region of Ontario?

For as low as £554, Virgin Atlantic can have you in Region of Ontario from London Gatwick Airport in 8h. The distance from London Gatwick Airport to Region of Ontario is about 3563 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

What are the most popular routes from London Gatwick Airport to Region of Ontario?

While some choose either London Gatwick - Toronto Island or London Gatwick - Montreal Pierre Elliott Trudeau Intl, London Gatwick - Toronto Pearson Intl is the most popular route from London Gatwick Airport to Region of Ontario.

What are the cheapest flights from London Gatwick Airport to Region of Ontario?

On average you can expect to pay £674 for a flight from London Gatwick Airport to Region of Ontario. The cheapest flight overall is £227 while the most popular route, (London Gatwick - Toronto Pearson Intl) is currently priced at £300.

What are the most popular airlines that fly from London Gatwick Airport to Region of Ontario?

Before booking your flight from London Gatwick Airport to Region of Ontario check out the most popular airlines for this route: Air Transat, Icelandair or WestJet.

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

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

How can I find direct flights from Gatwick to Ontario?

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

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

Yes. Cheapflights offers flight deals from Gatwick 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.

£249+ Cheap Flights from London Gatwick Airport to Ontario

Cheap flight deals from Gatwick to Ontario

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Gatwick to Ontario
Explore the most affordable flight options available from Gatwick to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Wed 14/1015:40 -

1 stop32h 30m

Fri 23/1020:45 -

1 stop12h 55m

Deal found 6/10£359

Tue 1/1208:50 -

2 stops14h 25m

Fri 11/1219:40 -

2 stops21h 25m

Deal found 5/10£363

Wed 4/1108:50 -

2 stops14h 25m

Wed 11/1119:40 -

2 stops16h 35m

Deal found 3/10£366

Tue 24/1108:50 -

2 stops14h 25m

Mon 7/1219:40 -

2 stops12h 20m

Deal found 7/10£375

Wed 11/1108:50 -

2 stops14h 25m

Tue 24/1119:40 -

2 stops13h 20m

Deal found 5/10£380

Fri 9/1009:40 -

1 stop14h 15m

Thu 15/1020:45 -

1 stop30h 10m

Deal found 6/10£381

Wed 2/1208:50 -

2 stops14h 25m

Mon 7/1219:40 -

2 stops20h 05m

Deal found 7/10£381

Thu 10/1208:50 -

2 stops14h 25m

Mon 14/1219:40 -

2 stops20h 05m

Deal found 5/10£382

Fri 16/1009:40 -

1 stop17h 10m

Fri 23/1008:19 -

1 stop18h 36m

Deal found 6/10£386

Fri 16/1009:40 -

1 stop29h 35m

Thu 22/1020:45 -

1 stop30h 10m

Deal found 6/10£387

Wed 14/1015:40 -

1 stop32h 30m

Tue 3/1119:40 -

1 stop10h 15m

Deal found 6/10£387

Fri 9/1009:40 -

1 stop14h 15m

Fri 16/1008:19 -

1 stop18h 36m

Deal found 4/10£387

Best flights from Gatwick to Ontario
Discover carefully curated flight deals from Gatwick to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Fri 6/1110:00 -

1 stop11h 10m

Thu 12/1114:20 -

2 stops20h 25m

Deal found 3/10£466

Tue 13/1012:40 -

Nonstop8h 00m

Fri 4/1221:35 -

Nonstop7h 10m

Deal found 7/10£554

Tue 17/1111:40 -

2 stops30h 32m

Tue 24/1106:10 -

2 stops22h 35m

Deal found 3/10£570

Fri 6/1110:00 -

2 stops18h 40m

Sun 15/1117:10 -

1 stop10h 50m

Deal found 4/10£608

Mon 9/1116:35 -

2 stops34h 06m

Sat 14/1117:25 -

1 stop11h 25m

Deal found 4/10£685

Fri 13/1109:00 -

2 stops13h 51m

Sat 21/1112:30 -

2 stops14h 20m

Deal found 3/10£689

Sun 18/1019:35 -

1 stop27h 20m

Tue 27/1017:00 -

1 stop12h 30m

Deal found 6/10£871

Thu 26/1110:00 -

1 stop11h 10m

Sat 5/1212:15 -

2 stops22h 30m

Deal found 3/10£468

Sun 8/1111:40 -

1 stop11h 12m

Sat 14/1117:45 -

1 stop11h 00m

Deal found 7/10£558

Wed 11/1111:40 -

1 stop15h 22m

Wed 21/417:40 -

1 stop12h 05m

Deal found 6/10£559

Thu 26/1116:00 -

2 stops34h 41m

Thu 3/1214:00 -

2 stops14h 50m

Deal found 5/10£626

Sat 12/1216:35 -

2 stops34h 06m

Mon 28/1222:45 -

1 stop12h 00m

Deal found 7/10£685

Mon 9/1111:40 -

1 stop17h 57m

Sun 18/413:45 -

1 stop16h 00m

Deal found 6/10£580

Sun 8/1121:25 -

2 stops28h 50m

Tue 17/1117:30 -

2 stops34h 55m

Deal found 6/10£690

Mon 2/1110:00 -

2 stops18h 29m

Thu 12/1112:15 -

2 stops22h 30m

Deal found 7/10£703

Tue 10/1111:40 -

1 stop15h 22m

Tue 20/417:40 -

1 stop12h 05m

Deal found 6/10£602

Tue 16/211:55 -

2 stops14h 49m

Tue 16/316:30 -

2 stops14h 25m

Deal found 8/10£758

Sun 29/1111:40 -

1 stop11h 12m

Sat 5/1217:40 -

1 stop11h 05m

Deal found 7/10£603

Wed 28/1018:40 -

2 stops29h 16m

Tue 3/1112:30 -

2 stops24h 20m

Deal found 3/10£922

Sun 29/1111:40 -

1 stop15h 22m

Tue 1/1217:40 -

1 stop11h 05m

Deal found 7/10£603

Fri 30/1009:00 -

2 stops14h 56m

Fri 6/1110:45 -

2 stops16h 25m

Deal found 4/10£816

Sun 29/1111:40 -

1 stop11h 12m

Fri 4/1217:40 -

1 stop11h 05m

Deal found 7/10£603

Sun 8/1118:40 -

2 stops28h 11m

Tue 17/1112:30 -

2 stops24h 20m

Deal found 3/10£1,028

Thu 22/1012:40 -

Nonstop8h 00m

Sun 25/1022:35 -

Nonstop7h 10m

Deal found 6/10£612

Fri 12/211:55 -

2 stops14h 49m

Wed 17/214:20 -

2 stops15h 35m

Deal found 7/10£897

Sun 29/1111:40 -

1 stop15h 22m

Mon 30/1117:45 -

1 stop11h 00m

Deal found 7/10£623

Fri 23/1006:55 -

2 stops15h 55m

Sat 31/1017:30 -

2 stops15h 20m

Deal found 8/10£919

Thu 24/1211:40 -

Nonstop8h 20m

Mon 4/121:35 -

Nonstop7h 10m

Deal found 5/10£629

Wed 23/1211:55 -

2 stops14h 50m

Sat 26/1214:20 -

2 stops15h 35m

Deal found 8/10£1,002

Fri 23/1009:40 -

Nonstop8h 00m

Mon 26/1012:45 -

1 stop17h 00m

Deal found 8/10£646

Find flight deals from Gatwick to Ontario

Round-trip from	£362
One-way from	£249
Popular in	August
Cheapest in	February
Average price	£462
Good round-trip deal	£374 or less
Good one-way deal	£232 or less

Icelandair
6/4-20/4
2 total stops
21h 55m total
London to Ontario

Search Deals

TAP AIR PORTUGAL
2/12-31/12
1 total stop
27h 10m total
London to Ontario

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£43 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from London Gatwick to Ontario.

Search Deals

Price to beat on a one-way flight from London Gatwick to Ontario.

Search Deals

Cheapflights 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

LondonToronto

LGW London Gatwick - YYZ Toronto Pearson Intl

LGWYYZ

London Gatwick

Fri 11/12

11:30-12:30

1 stop30h 00m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£269

LondonToronto

LGW London Gatwick - YYZ Toronto Pearson Intl

LGWYYZ

London Gatwick

Mon 30/11

07:00-14:05

1 stop12h 05m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£291

Fastest return journey

LondonToronto

LGW London Gatwick - YYZ Toronto Pearson Intl

LGWYYZ

London Gatwick

Sun 8/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£299

LondonToronto

LGW London Gatwick - YYZ Toronto Pearson Intl

LGWYYZ

London Gatwick

Thu 5/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£299

LondonToronto

LGW London Gatwick - YYZ Toronto Pearson Intl

LGWYYZ

London Gatwick

Sat 21/11

09:05-16:15

1 stop12h 10m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£304

LondonToronto

LGW London Gatwick - YTZ Toronto Island

LGWYTZ

London Gatwick

Fri 6/11

14:45-19:00

2 stops33h 15m

Toronto Island

Wed 31/12

00:00-06:00

Nonstop0h 00m

£313

LondonToronto

LGW London Gatwick - YTZ Toronto Island

LGWYTZ

London Gatwick

Tue 17/11

08:40-17:51

2 stops14h 11m

Toronto Island

Wed 31/12

00:00-06:00

Nonstop0h 00m

£316

LondonToronto

LGW London Gatwick - YYZ Toronto Pearson Intl

LGWYYZ

London Gatwick

Sun 1/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£325

LondonToronto

LGW London Gatwick - YYZ Toronto Pearson Intl

LGWYYZ

London Gatwick

Wed 4/11

11:40-15:00

Nonstop8h 20m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£325

LondonToronto

LGW London Gatwick - YYZ Toronto Pearson Intl

LGWYYZ

London Gatwick

Fri 13/11

09:00-16:15

1 stop12h 15m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£331

Flights are sorted by cheapest return flights first.

Deals found on 6/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Gatwick to Ontario

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

LGW-YYZ

LGW-YTZ

LGW-YOW

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 London Gatwick Airport to Ontario

LGW-CAON

LGW-YYZ

LGW-YTZ

LGW-YOW

What is the cheapest month to book a flight from London Gatwick Airport to Region of Ontario?

Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to Region of Ontario (average of £404). Flying from London Gatwick Airport to Region of Ontario in December is currently the most expensive (average of £649). 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.

What is the cheapest time of day to fly from LGW to ON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to Region of Ontario as you normally would.

How much does it cost for a return flight from London Gatwick Airport to Region of Ontario?

Airfare is below average for this route at the moment.

London Gatwick Airport to Region of Ontario flights typically cost between £403 and £613 in April.
The cheapest return price found within the last 5 days was £362 on Icelandair (6 Apr–20 Apr).

How far ahead should I book a flight from London Gatwick Airport to Region of Ontario?

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Region of Ontario, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Ontario

Get a feel of what it's like to fly with Air Transat,WestJet, andIcelandair from London Gatwick Airport to Ontario by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Air Transat

7.7

Good

583 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Air Transat

7.7

Good

583 reviews

Air Transat

7.7

Good

583 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

WestJet

7.2

Good

3,452 reviews

Air Transat

7.7

Good

583 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Icelandair

6.9

Okay

758 reviews

Air Transat

7.7

Good

583 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

How long is the flight from London Gatwick Airport to Region of Ontario?
For as low as £554, Virgin Atlantic can have you in Region of Ontario from London Gatwick Airport in 8h. The distance from London Gatwick Airport to Region of Ontario is about 3563 mi. This flight may include one or multiple stops.
What are the most popular routes from London Gatwick Airport to Region of Ontario?
While some choose either London Gatwick - Toronto Island or London Gatwick - Montreal Pierre Elliott Trudeau Intl, London Gatwick - Toronto Pearson Intl is the most popular route from London Gatwick Airport to Region of Ontario.
What are the cheapest flights from London Gatwick Airport to Region of Ontario?
On average you can expect to pay £674 for a flight from London Gatwick Airport to Region of Ontario. The cheapest flight overall is £227 while the most popular route, (London Gatwick - Toronto Pearson Intl) is currently priced at £300.
Can I find deals for flights from Gatwick to Ontario that include hotel bookings?
Yes. In addition to deals on Gatwick to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gatwick to Ontario?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Ontario.
Can I find deals for business class flights from Gatwick to Ontario?
Yes. Cheapflights offers flight deals from Gatwick 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 London Gatwick Airport to Region of Ontario?
Currently, February is the cheapest month in which you can book a flight from London Gatwick Airport to Region of Ontario (average of £404). Flying from London Gatwick Airport to Region of Ontario in December is currently the most expensive (average of £649). 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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Alternative routes for Gatwick to Ontario

Heathrow to Pearson Intl flights

Heathrow to Vancouver Intl flights

Gatwick to Pearson Intl flights

Heathrow to Toronto Island flights

London City to Pearson Intl flights

Stansted to Pearson Intl flights

Heathrow to Calgary flights

Luton to Pearson Intl flights

Gatwick to Vancouver Intl flights

London City to Vancouver Intl flights

Heathrow to Pierre Elliott Trudeau Intl flights

Heathrow to Abbotsford flights

Gatwick to Toronto Island flights

Stansted to Vancouver Intl flights

Gatwick to Calgary flights

London City to Calgary flights

Gatwick to Pierre Elliott Trudeau Intl flights

London City to Pierre Elliott Trudeau Intl flights

Heathrow to Halifax flights

Stansted to Pierre Elliott Trudeau Intl flights

Luton to Pierre Elliott Trudeau Intl flights

Luton to Calgary flights

Luton to Vancouver Intl flights

Stansted to Calgary flights

Heathrow to Ottawa flights

Gatwick to Halifax flights

Gatwick to Abbotsford flights

Southend to Pearson Intl flights

London City to Halifax flights

Gatwick to Ottawa flights

Heathrow to Comox flights

Heathrow to Winnipeg flights

Stansted to Halifax flights

London City to Ottawa flights

Heathrow to Kelowna flights

Heathrow to Québec City flights

Heathrow to Edmonton flights

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Heathrow to Victoria flights

Gatwick to London flights

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Gatwick to Winnipeg flights

Gatwick to Québec City flights

London City to Kelowna flights

Heathrow to Charlottetown flights

London City to Victoria flights

Gatwick to Victoria flights

Luton to Halifax flights

Top 3 airlines flying from Gatwick to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£277	Average£416	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Air Transat	Cheapest£345	Average£517	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
WestJet	Cheapest£366	Average£563	FlexibilityNo cancel fee	On-time60%	Search WestJet flights

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

Cheapflights makes it easy to find Gatwick to Ontario flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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Millions of users choose and trust Cheapflights to book the best flight deals from Gatwick 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 Gatwick to Ontario with no change fees?

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Cheap flights from London Gatwick Airport to Ontario from £249

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Gatwick to Ontario

Cheapest flights from Gatwick to OntarioExplore the most affordable flight options available from Gatwick to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Explore the most affordable flight options available from Gatwick to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Gatwick to OntarioDiscover carefully curated flight deals from Gatwick to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Discover carefully curated flight deals from Gatwick to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Direct flights from Gatwick to OntarioExplore direct flight options from Gatwick to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Explore direct flight options from Gatwick to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Last-minute flights from Gatwick to OntarioDiscover last-minute flight deals from Gatwick to Ontario. Data last updated 8 October 2026 and is based on user searches.

Discover last-minute flight deals from Gatwick to Ontario. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Gatwick to OntarioSearch for one-way flight options from Gatwick to Ontario. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Search for one-way flight options from Gatwick to Ontario. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

Find flight deals from Gatwick to Ontario

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Best time to book a flight from Gatwick to Ontario

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

Cheapflights Insights

What is the cheapest month to book a flight from London Gatwick Airport to Region of Ontario?

What is the cheapest time of day to fly from LGW to ON?

Find hourly flight availability from Gatwick to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 October 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Gatwick Airport to Region of Ontario as you normally would.

How much does it cost for a return flight from London Gatwick Airport to Region of Ontario?

Airfare is below average for this route at the moment.

London Gatwick Airport to Region of Ontario flights typically cost between £403 and £613 in April.The cheapest return price found within the last 5 days was £362 on Icelandair (6 Apr–20 Apr).

How far ahead should I book a flight from London Gatwick Airport to Region of Ontario?

To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Region of Ontario, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Ontario

Get a feel of what it's like to fly with Air Transat,WestJet, andIcelandair from London Gatwick Airport to Ontario by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from London Gatwick Airport to Region of Ontario?

What are the most popular routes from London Gatwick Airport to Region of Ontario?

What are the cheapest flights from London Gatwick Airport to Region of Ontario?

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

How can I find direct flights from Gatwick to Ontario?

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

What is the cheapest month to book a flight from London Gatwick Airport to Region of Ontario?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gatwick 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.

Direct flights to Canada

Book a non-stop flight to one of these other cities located in Canada.

Search flights from Gatwick to Ontario by cabin class

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

Gatwick and Ontario flights

Browse other Gatwick and Ontario flight options. Last updated on 8 October 2026.

Popular flight searches

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Gatwick to Ontario flights

Consider these flights travelling from Gatwick to Ontario.

Top 3 airlines flying from Gatwick to Ontario

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

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Cheapest flights from Gatwick to Ontario
Explore the most affordable flight options available from Gatwick to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.

Best flights from Gatwick to Ontario
Discover carefully curated flight deals from Gatwick to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.

Direct flights from Gatwick to Ontario
Explore direct flight options from Gatwick to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 8 October 2026.

Last-minute flights from Gatwick to Ontario
Discover last-minute flight deals from Gatwick to Ontario. Data last updated 8 October 2026 and is based on user searches.

One-way flights from Gatwick to Ontario
Search for one-way flight options from Gatwick to Ontario. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.

London Gatwick Airport to Region of Ontario flights typically cost between £403 and £613 in April.
The cheapest return price found within the last 5 days was £362 on Icelandair (6 Apr–20 Apr).