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Cheap flights from Glasgow to Ontario from £182

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — YYZ
31 Aug — 7 Sep1
1 adult

Cheap flight deals from Glasgow to Ontario

Keep the following information in mind while searching for Glasgow to Ontario flight deals. Data was last updated 26 August 2025.

Round-trip from

£383

One-way from

£182

Popular in

December

Cheapest in

September

Average price

£480
9/10-16/10
  • 9/10-16/10
  • 4 total stops
  • 39h 15m total
  • Glasgow to Ontario
Search Deals
21/9
  • 21/9
  • 2 total stops
  • 27h 05m total
  • Glasgow 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. 3% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Glasgow to Ontario

Cheapest flights from Glasgow to Ontario
Explore the most affordable flight options available from Glasgow to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Thu 9/1008:10GLA - YYZ
2 stops18h 45mMultiple Airlines
Thu 16/1020:50YYZ - GLA
2 stops20h 30mMultiple Airlines
Deal found 24/8£383
Sun 14/921:55GLA - YYZ
1 stop22h 55mMultiple Airlines
Mon 22/923:55YYZ - GLA
1 stop17h 15mMultiple Airlines
Deal found 25/8£388
Tue 9/908:35GLA - YYZ
Nonstop7h 25mMultiple Airlines
Tue 30/923:55YYZ - GLA
1 stop14h 45mMultiple Airlines
Deal found 24/8£394
Tue 11/1107:00GLA - YYZ
2 stops16h 15mMultiple Airlines
Tue 25/1119:40YYZ - GLA
2 stops19h 25mMultiple Airlines
Deal found 25/8£399
Sun 14/921:55GLA - YTZ
3 stops25h 50mMultiple Airlines
Mon 22/916:10YTZ - GLA
3 stops18h 15mMultiple Airlines
Deal found 25/8£413
Sun 21/908:35GLA - YYZ
2 stops40h 25mMultiple Airlines
Fri 26/919:15YYZ - GLA
Nonstop6h 35mMultiple Airlines
Deal found 24/8£416
Tue 9/908:35GLA - YYZ
Nonstop7h 25mAir Transat
Sat 11/1019:15YYZ - GLA
Nonstop6h 35mAir Transat
Deal found 25/8£427
Mon 13/1014:20GLA - YYZ
2 stops30h 20mMultiple Airlines
Tue 21/1017:10YYZ - GLA
2 stops20h 20mMultiple Airlines
Deal found 25/8£437
Sun 12/1021:20GLA - YYZ
2 stops24h 50mMultiple Airlines
Tue 21/1022:10YYZ - GLA
1 stop12h 15mMultiple Airlines
Deal found 25/8£445
Tue 11/1112:35GLA - YYZ
1 stop10h 40mIcelandair
Tue 25/1119:40YYZ - GLA
1 stop9h 15mIcelandair
Deal found 25/8£451
Wed 8/1020:00GLA - YYZ
2 stops26h 25mMultiple Airlines
Sat 11/1022:10YYZ - GLA
1 stop12h 15mMultiple Airlines
Deal found 25/8£455
Mon 22/908:30GLA - YOW
2 stops20h 52mMultiple Airlines
Mon 29/905:55YOW - GLA
3 stops28h 30mMultiple Airlines
Deal found 25/8£459

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Glasgow to Ontario that are best for you.

Fly from

Glasgow

Fly to

Ontario

Route

Depart

Return

Price

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Thu 9/10

08:10-21:55

2 stops18h 45m

Toronto Pearson Intl

Thu 16/10

20:50-22:20

2 stops20h 30m

£383

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Sun 14/9

21:55-15:50

1 stop22h 55m

Toronto Pearson Intl

Mon 22/9

23:55-22:10

1 stop17h 15m

£388

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Tue 9/9

08:35-11:00

Nonstop7h 25m

Toronto Pearson Intl

Tue 30/9

23:55-19:40

1 stop14h 45m

£394

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Tue 11/11

07:00-18:15

2 stops16h 15m

Toronto Pearson Intl

Tue 25/11

19:40-20:05

2 stops19h 25m

£399

GlasgowToronto

GLA - YTZ

GLAYTZ

Glasgow Intl

Sun 14/9

21:55-18:45

3 stops25h 50m

Toronto Island

Mon 22/9

15:25-15:25

2 stops19h 00m

£413

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Sun 21/9

08:35-20:00

2 stops40h 25m

Toronto Pearson Intl

Fri 26/9

19:15-06:50

Nonstop6h 35m

£416

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Tue 9/9

08:35-11:00

Nonstop7h 25m

Toronto Pearson Intl

Sat 11/10

19:15-06:50

Nonstop6h 35m

£427

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Mon 13/10

14:20-15:40

2 stops30h 20m

Toronto Pearson Intl

Tue 21/10

17:10-18:30

2 stops20h 20m

£437

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Sun 12/10

21:20-17:10

2 stops24h 50m

Toronto Pearson Intl

Tue 21/10

22:10-15:25

1 stop12h 15m

£445

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Tue 11/11

12:35-18:15

1 stop10h 40m

Toronto Pearson Intl

Tue 25/11

19:40-09:55

1 stop9h 15m

£451

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 50 results
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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
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 Glasgow to Ontario

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

Currently, January is the cheapest month in which you can book a flight from Glasgow to Region of Ontario (average of £490). Flying from Glasgow to Region of Ontario in July is currently the most expensive (average of £708). 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 GLA to ON?

Find hourly flight availability from Glasgow 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 26 August 2025.

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

Weekly flight availability from Glasgow to Region of Ontario

Explore weekly flight availability from Glasgow to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 26 August 2025.

The most flights from GG1 to CAON are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 26 August 2025.
Check out reviews from past customers who have flown with KLM, Air Transat, andAer Lingus 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.
KLM
7.8
Good
1,387 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,387 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Transat
7.7
Good
428 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Aer Lingus
7.2
Good
1,237 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Icelandair
7.0
Good
533 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.7
Okay
7,309 reviews
KLM
7.8
Good
1,387 reviews
Check prices

Overall

7.8

Boarding

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.1

Food

7.3

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 12h 15m. Fly via British Airways, Air Transat, or KLM to get the fastest option. There are 2983 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 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 cheapest flights from Glasgow to Region of Ontario?

    Looking at all options, your cheapest flight can be booked for £290. While the most popular route (Glasgow Intl - Toronto Pearson Intl) can be booked for £341 on average our data indicates £456 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, January is the cheapest month in which you can book a flight from Glasgow to Region of Ontario (average of £490). Flying from Glasgow to Region of Ontario in July is currently the most expensive (average of £708). 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 Glasgow to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
Edinburgh to Pearson Intl flights
Edinburgh to Toronto Island flights
Glasgow Intl to Pearson Intl flights
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Edinburgh to Vancouver Intl flights
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Glasgow Intl to Calgary flights
Edinburgh to Pierre Elliott Trudeau Intl flights
Inverness to Pearson Intl flights
Glasgow Intl to Pierre Elliott Trudeau Intl flights
Glasgow Intl to Halifax flights
Edinburgh to Abbotsford flights
Glasgow Intl to Edmonton flights
Edinburgh to Kelowna flights
Aberdeen to Pierre Elliott Trudeau Intl flights
Aberdeen to Vancouver Intl flights
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Glasgow Intl to Winnipeg flights
Edinburgh to Winnipeg flights
Edinburgh to St John flights
Edinburgh to Nanaimo flights
Glasgow Intl to Ottawa flights
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Glasgow Intl to St. John's flights
Glasgow Intl to Kelowna flights
Aberdeen to Calgary flights
Glasgow Intl to Charlottetown flights
Inverness to Calgary flights
Aberdeen to Halifax flights
Aberdeen to Winnipeg flights
Aberdeen to Prince George flights
Aberdeen to Pearson Intl flights
Glasgow Intl to Hamilton flights
Edinburgh to Québec City flights
Edinburgh to Windsor flights
Edinburgh to Thunder Bay flights

Top 10 airlines flying from Glasgow to Ontario

Discover the top 10 airlines that operate flights from Glasgow to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£39Average£595FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapest£274Average£392FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapest£332Average£498FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
LufthansaCheapest£336Average£536FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapest£364Average£520FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£378Average£489FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest£395Average£567FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
KLMCheapest£400Average£538FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£416Average£510FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£447Average£589FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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