Cheap flights from Glasgow Intl Airport to Toronto from £274

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — YTO
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Glasgow Intl to Toronto are usually found in September or February, booked 83 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

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Cheapest flights from Glasgow Intl to Toronto
Explore the most affordable flight options available from Glasgow Intl to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.

Wed 3/1217:20GLA - YYZ
3 stops29h 55mMultiple Airlines
Wed 10/1219:40YYZ - GLA
2 stops20h 20mMultiple Airlines
Deal found 5/11£487
Thu 27/1112:35GLA - YYZ
1 stop10h 40mIcelandair
Mon 1/1219:40YYZ - GLA
1 stop9h 15mIcelandair
Deal found 5/11£494
Thu 4/1220:10GLA - YYZ
2 stops21h 55mMultiple Airlines
Sun 7/1220:55YYZ - GLA
1 stop13h 20mMultiple Airlines
Deal found 5/11£512
Sun 23/1108:25GLA - YYZ
1 stop11h 35mMultiple Airlines
Sun 30/1121:35YYZ - GLA
1 stop11h 55mMultiple Airlines
Deal found 6/11£540
Mon 10/1106:35GLA - YYZ
1 stop12h 45mMultiple Airlines
Mon 19/123:00YYZ - GLA
1 stop17h 25mMultiple Airlines
Deal found 6/11£554
Mon 8/1208:20GLA - YYZ
1 stop12h 35mAer Lingus
Fri 9/117:25YYZ - GLA
1 stop9h 25mAer Lingus
Deal found 6/11£561
Wed 3/1206:05GLA - YYZ
1 stop14h 35mVirgin Atlantic
Wed 10/1206:00YYZ - GLA
2 stops21h 30mVirgin Atlantic
Deal found 5/11£567
Mon 10/1113:10GLA - YTZ
2 stops30h 45mMultiple Airlines
Mon 24/1107:10YTZ - GLA
2 stops23h 45mMultiple Airlines
Deal found 5/11£748
Thu 4/1212:50GLA - YTZ
3 stops27h 52mMultiple Airlines
Sun 7/1210:25YTZ - GLA
3 stops20h 40mMultiple Airlines
Deal found 5/11£763
Sat 20/1217:20GLA - YTZ
3 stops29h 05mMultiple Airlines
Sat 27/1217:30YTZ - GLA
3 stops34h 00mMultiple Airlines
Deal found 5/11£826
Mon 22/1208:20GLA - YTZ
2 stops17h 35mMultiple Airlines
Mon 29/1211:05YTZ - GLA
2 stops15h 45mMultiple Airlines
Deal found 6/11£880
Mon 8/1212:35GLA - YTZ
2 stops14h 35mMultiple Airlines
Fri 9/113:30YTZ - GLA
2 stops15h 25mMultiple Airlines
Deal found 6/11£1,036

Cheap flight deals from Glasgow Intl to Toronto

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Toronto (YTO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 November 2025.

Round-trip from

£471

One-way from

£274

Popular in

December

Cheapest in

September

Average price

£525

Good round-trip deal

£517 or less
31/3-14/4
  • 31/3-14/4
  • 3 total stops
  • 33h 40m total
  • Glasgow to Toronto
6/12
  • 6/12
  • 2 total stops
  • 37h 25m total
  • Glasgow to Toronto
Highest demand for flights based on searches. 10% potential increase in price (£45 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Average for round-trip flights in November 2025
Price to beat on a round-trip flight from Glasgow Intl to Toronto (YTO).

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl to Toronto 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 7 November 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Toronto that are best for you.

Fly from

Glasgow Intl

Fly to

Toronto

Route

Depart

Return

Price

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Sun 15/2

12:35-18:15

1 stop10h 40m

Toronto Pearson Intl

Mon 23/2

19:40-09:55

1 stop9h 15m

£474

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Mon 16/2

12:35-18:15

1 stop10h 40m

Toronto Pearson Intl

Tue 24/2

19:40-09:55

1 stop9h 15m

£474

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Wed 11/2

12:35-18:15

1 stop10h 40m

Toronto Pearson Intl

Tue 24/2

19:40-09:55

1 stop9h 15m

£474

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Wed 11/2

12:35-18:15

1 stop10h 40m

Toronto Pearson Intl

Fri 27/2

19:40-09:55

1 stop9h 15m

£474

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Thu 12/2

11:35-18:15

1 stop11h 40m

Toronto Pearson Intl

Tue 24/2

19:40-09:55

1 stop9h 15m

£474

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Thu 27/11

12:35-18:15

1 stop10h 40m

Toronto Pearson Intl

Mon 1/12

19:40-09:55

1 stop9h 15m

£494

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Mon 16/2

12:35-18:15

1 stop10h 40m

Toronto Pearson Intl

Sat 28/2

19:40-09:55

1 stop9h 15m

£512

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Thu 12/2

11:35-18:15

1 stop11h 40m

Toronto Pearson Intl

Thu 26/2

19:40-09:55

1 stop9h 15m

£512

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Sun 15/2

12:35-18:15

1 stop10h 40m

Toronto Pearson Intl

Sat 28/2

19:40-09:55

1 stop9h 15m

£512

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Sat 14/2

12:35-18:15

1 stop10h 40m

Toronto Pearson Intl

Thu 26/2

19:40-09:55

1 stop9h 15m

£522

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 33 results
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Best time to book a flight from Glasgow Intl to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Glasgow Intl 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 Intl Airport to Toronto

How far ahead should I book a flight from Glasgow Intl Airport to Toronto?

Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Toronto. Price data was last updated on 31 October 2025.

The best time to book flights from Glasgow Intl Airport to Toronto is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Glasgow Intl Airport to Toronto?

Currently, August is the cheapest month in which you can book a flight from Glasgow Intl Airport to Toronto (average of £321). Flying from Glasgow Intl Airport to Toronto in December is currently the most expensive (average of £457). 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 YTO?

Find hourly flight availability from Glasgow Intl to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 November 2025.

It’s typically best to fly out from Glasgow Intl Airport to Toronto in the evening. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

How much does it cost for a return flight from Glasgow Intl Airport to Toronto?

What’s the top stopover airport for flights from Glasgow Intl Airport to Toronto?

Share of one-stop return flights from Glasgow Intl Airport to Toronto chosen by Cheapflights users in the past 12 months, using the same stopover each way.

London (LHR) – chosen by Cheapflights users on 44% of one-stop itineraries from Glasgow Intl Airport to Toronto on Cheapflights.

What’s the cheapest stopover airport for flights from Glasgow Intl Airport to Toronto?

Average return fare for one-stop flights from Glasgow Intl Airport to Toronto, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Washington, D.C. (IAD) is the most affordable one-stop option, with an average return flight price of £466.

What’s the fastest stopover option from Glasgow Intl Airport to Toronto?

Shortest average travel time for one-stop one-way flights from Glasgow Intl Airport to Toronto, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Reykjavik (KEF) have the shortest average one-way travel time for one-stop routes: 10h 20m.

Which airport typically offers the quickest stopover for flights from Glasgow Intl Airport to Toronto?

Average stopover duration for one-stop one-way flights from Glasgow Intl Airport to Toronto, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average stopover time of 1h 19m.

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated 7 November 2025.
Get a feel of what it's like to fly with Air Transat, KLM, andVirgin Atlantic from Glasgow Intl Airport to Toronto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.4

Overall

7.8

Crew

8.5

Boarding

7.9

Food

6.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Comfort

7.4

Overall

7.8

Crew

8.5

Boarding

7.9

Food

6.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Comfort

7.4

Overall

7.8

Crew

8.5

Boarding

7.9

Food

6.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Comfort

7.4

Overall

7.8

Crew

8.5

Boarding

7.9

Food

6.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Comfort

7.4

Overall

7.8

Crew

8.5

Boarding

7.9

Food

6.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Comfort

7.4

Overall

7.8

Crew

8.5

Boarding

7.9

Food

6.8

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Toronto. 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 Intl Airport to Toronto?

    For as low as £474, Icelandair can have you in Toronto from Glasgow Intl Airport in 10h 40m. Glasgow Intl Airport and Toronto are separated by a distance of 3280 mi.

  • What are the cheapest airlines flying from Glasgow Intl Airport to Toronto round-trip?

    Currently priced at £343, Air Transat will fly you from Glasgow Intl Airport to Toronto and back. In addition to Air Transat, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Icelandair - these airlines can fly you to your destination from £375 and £389, respectively. Users have found that Air Transat is 31% cheaper than the other options available to this destination.

  • What are the most popular routes from Glasgow Intl Airport to Toronto?

  • What are the cheapest flights from Glasgow Intl Airport to Toronto?

    Looking at all options, your cheapest flight can be booked for £486. While the most popular route (Glasgow Intl - Toronto Pearson Intl) can be booked for £376 on average, our data indicates £628 when flying from Glasgow Intl Airport to Toronto.

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

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

  • How can I find direct flights from Glasgow Intl to Toronto?

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

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

    Yes. Cheapflights offers flight deals from Glasgow Intl to Toronto 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 Intl Airport to Toronto?

    Currently, August is the cheapest month in which you can book a flight from Glasgow Intl Airport to Toronto (average of £321). Flying from Glasgow Intl Airport to Toronto in December is currently the most expensive (average of £457). 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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Fly from Glasgow Intl to Toronto on these airlines

Choose from the following airlines for your flight from Glasgow Intl to Toronto. Flights are based on user searches made on Cheapflights and were last updated on 7 November 2025.

Top 6 airlines flying from Glasgow Intl to Toronto

Discover the top 6 airlines that operate flights from Glasgow Intl to Toronto. 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 7 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapest£343Average£486FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
British AirwaysCheapest£375Average£509FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£389Average£496FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£422Average£518FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£455Average£511FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Aer LingusCheapest£455Average£599FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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How does Cheapflights help users find flights from Glasgow Intl to Toronto?

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

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

Need flexible booking options for your flight to Toronto from Glasgow Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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