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Cheap flights from Glasgow to Ontario from £262

GLA — YYZ
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to Ontario

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Ontario

Wed 2/1208:25 -
2 stops14h 50m
Wed 9/1219:40 -
2 stops16h 55m
Deal found 5/11£427
Thu 3/1207:10 -
2 stops40h 05m
Thu 21/119:40 -
2 stops18h 45m
Deal found 8/11£476
Sun 6/1209:25 -
Nonstop7h 25m
Sat 12/1219:55 -
Nonstop6h 45m
Deal found 9/11£480
Sun 15/1109:25 -
Nonstop7h 25m
Sat 21/1119:55 -
Nonstop6h 45m
Deal found 7/11£483
Thu 3/1208:25 -
2 stops14h 50m
Mon 7/1219:40 -
2 stops18h 25m
Deal found 8/11£486
Sat 26/1207:45 -
1 stop13h 05m
Fri 15/117:20 -
1 stop11h 50m
Deal found 8/11£506
Thu 3/1208:25 -
2 stops28h 46m
Thu 10/1210:15 -
2 stops28h 50m
Deal found 5/11£618
Mon 7/1209:05 -
2 stops19h 35m
Mon 14/1217:10 -
2 stops18h 20m
Deal found 9/11£716
Mon 7/1207:25 -
2 stops21h 15m
Mon 14/1217:10 -
1 stop20h 20m
Deal found 9/11£729
Sun 6/1207:00 -
3 stops21h 40m
Sun 13/1217:10 -
2 stops24h 00m
Deal found 8/11£735
Sun 6/1205:40 -
2 stops23h 00m
Sun 13/1217:10 -
2 stops18h 20m
Deal found 8/11£796
Wed 23/1205:40 -
3 stops23h 15m
Wed 30/1214:00 -
2 stops26h 10m
Deal found 8/11£827

Find flight deals from Glasgow to Ontario

Round-trip from

£395

One-way from

£262

Popular in

December

Cheapest in

September

Average price

£522
19/4-25/4
  • 19/4-25/4
  • 2 total stops
  • 62h 10m total
  • Glasgow to Ontario
Search Deals
5/12-31/12
  • 5/12-31/12
  • 1 total stop
  • 23h 25m total
  • Glasgow to Ontario
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowToronto

GLA Glasgow Intl - YYZ Toronto Pearson Intl

GLAYYZ

Glasgow Intl

Sun 6/12

20:45-14:05

1 stop22h 20m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£292

GlasgowToronto

GLA Glasgow Intl - YYZ Toronto Pearson Intl

GLAYYZ

Glasgow Intl

Sat 19/12

17:45-12:10

1 stop23h 25m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£326

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Sun 13/12

08:50-14:32

3 stops58h 42m

Ottawa

Wed 31/12

00:00-06:00

Nonstop0h 00m

£327

GlasgowToronto

GLA Glasgow Intl - YYZ Toronto Pearson Intl

GLAYYZ

Glasgow Intl

Wed 6/1

08:25-14:50

3 stops59h 25m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£341

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Mon 7/12

07:50-19:17

3 stops40h 27m

Ottawa

Wed 31/12

00:00-06:00

Nonstop0h 00m

£360

GlasgowToronto

GLA Glasgow Intl - YYZ Toronto Pearson Intl

GLAYYZ

Glasgow Intl

Tue 8/12

16:45-15:00

1 stop27h 15m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£384

GlasgowToronto

GLA Glasgow Intl - YYZ Toronto Pearson Intl

GLAYYZ

Glasgow Intl

Sun 7/3

12:00-15:00

1 stop32h 00m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£393

GlasgowToronto

GLA Glasgow Intl - YYZ Toronto Pearson Intl

GLAYYZ

Glasgow Intl

Sun 20/12

10:15-13:15

1 stop32h 00m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£405
Fastest return journey

GlasgowToronto

GLA Glasgow Intl - YYZ Toronto Pearson Intl

GLAYYZ

Glasgow Intl

Wed 10/3

11:35-18:15

1 stop11h 40m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£407

GlasgowToronto

GLA Glasgow Intl - YYZ Toronto Pearson Intl

GLAYYZ

Glasgow Intl

Mon 16/11

20:55-15:00

1 stop23h 05m

Toronto Pearson Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£421

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 33 resultsSorted by cheapest first
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Best time to book a flight from Glasgow to Ontario

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

Cheapflights Insights

Everything you need to know about your flight from Glasgow to Ontario

What is the cheapest month to book a flight from Glasgow to Region of Ontario?

Currently, October is the cheapest month in which you can book a flight from Glasgow to Region of Ontario (average of £475). Flying from Glasgow to Region of Ontario in December is currently the most expensive (average of £750). 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 Glasgow to Region of Ontario?

Airfare is below average for this route at the moment.
Glasgow to Region of Ontario flights typically cost between £669 and £884 in April.
The cheapest return price found within the last 5 days was £395 on Multiple Airlines (19 Apr–25 Apr).

How far ahead should I book a flight from Glasgow to Region of Ontario?

To ensure you get the cheapest price possible for a flight from Glasgow to Region of Ontario, you should look to book at least 44 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

Check out reviews from past customers who have flown with Air Transat,Aer Lingus, andWestJet from Glasgow to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
585 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.5

Comfort

7.3

Overall

7.7

Boarding

7.9

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
585 reviews
Air Transat
7.7
Good
585 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.5

Comfort

7.3

Overall

7.7

Boarding

7.9

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.
Aer Lingus
7.3
Good
1,882 reviews
Air Transat
7.7
Good
585 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.5

Comfort

7.3

Overall

7.7

Boarding

7.9

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
3,435 reviews
Air Transat
7.7
Good
585 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.5

Comfort

7.3

Overall

7.7

Boarding

7.9

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
767 reviews
Air Transat
7.7
Good
585 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.5

Comfort

7.3

Overall

7.7

Boarding

7.9

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.
British Airways
6.7
Okay
8,287 reviews
Air Transat
7.7
Good
585 reviews
Check prices

Entertainment

7.0

Food

6.7

Crew

8.5

Comfort

7.3

Overall

7.7

Boarding

7.9

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 Glasgow to Region of Ontario?

    There are many flights that can get you from Glasgow to Region of Ontario in 19h 35m. Fly via KLM or Air France to get the fastest option. There are 3060 mi between Glasgow and Region of Ontario. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Glasgow to Region of Ontario one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as £138. Users have also found prices from £172 and £190 on Air Transat and WestJet, respectively.

  • What are the most popular routes from Glasgow to Region of Ontario?

    The most popular route from Glasgow to Region of Ontario is Glasgow Intl - Toronto Pearson Intl. You may also consider Glasgow Intl - Toronto Island or Glasgow Intl - Montreal Pierre Elliott Trudeau Intl.

  • What are the most reliable airlines from Glasgow to Region of Ontario?

    The top 3 most reliable airlines when flying from Glasgow to Region of Ontario are WestJet (100%), Porter Airlines (50%) and Air Transat (50%).

  • What are the cheapest flights from Glasgow to Region of Ontario?

    Looking at all options, your cheapest flight can be booked for £482. While the most popular route (Glasgow Intl - Toronto Pearson Intl) can be booked for £395 on average, our data indicates £609 when flying from Glasgow to Region of Ontario.

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

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

  • How can I find direct flights from Glasgow to Ontario?

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

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

    Yes. Cheapflights offers flight deals from Glasgow 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 Glasgow to Region of Ontario?

    Currently, October is the cheapest month in which you can book a flight from Glasgow to Region of Ontario (average of £475). Flying from Glasgow to Region of Ontario in December is currently the most expensive (average of £750). 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

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Glasgow to Ontario

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£168Average£528FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Virgin AtlanticCheapest£310Average£701FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air TransatCheapest£311Average£528FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
IcelandairCheapest£352Average£581FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air CanadaCheapest£385Average£688FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapest£391Average£735FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£443Average£566FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£514Average£712FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£582Average£687FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest£600Average£661FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

Cheapflights makes it easy to find Glasgow 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.

Why should you use Cheapflights to find cheap flight tickets from Glasgow to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Glasgow.

Can Cheapflights find flights from Glasgow to Ontario with no change fees?

Yes, we can. To see specific flights from Glasgow to Ontario with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Glasgow 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 Glasgow today and book when prices fit your budget.

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