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Cheap flights from Glasgow to Ontario from £202

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 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — YYZ
26 Feb — 5 Mar1
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 21 February 2025.

Round-trip from

£414

One-way from

£202

Popular in

December

Cheapest in

October

Average price

£444
18/4-22/4
  • 18/4-22/4
  • 4 total stops
  • 46h 20m total
  • Glasgow to Ontario
Search Deals
20/4
  • 20/4
  • 1 total stop
  • 26h 40m total
  • Glasgow to Ontario
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£55 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 February 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 21 February 2025.

Mon 15/908:35GLA - YYZ
Nonstop7h 25mAir Transat
Mon 22/919:15YYZ - GLA
Nonstop6h 35mAir Transat
Deal found 20/2£378
Wed 23/413:05GLA - YYZ
1 stop12h 05mBritish Airways
Wed 30/422:00YYZ - GLA
1 stop11h 15mBritish Airways
Deal found 20/2£434
Thu 3/406:10GLA - YYZ
1 stop18h 35mLufthansa
Mon 7/418:20YYZ - GLA
1 stop13h 00mLufthansa
Deal found 20/2£475
Thu 3/413:30GLA - YYZ
2 stops14h 45mKLM
Mon 7/416:45YYZ - GLA
1 stop18h 25mKLM
Deal found 20/2£475
Sun 6/408:35GLA - YYZ
1 stop12h 05mMultiple Airlines
Sun 13/417:25YYZ - GLA
1 stop9h 40mMultiple Airlines
Deal found 20/2£477
Tue 1/413:35GLA - YYZ
1 stop31h 25mAmerican Airlines
Wed 16/418:05YYZ - GLA
1 stop10h 10mAmerican Airlines
Deal found 20/2£496
Tue 1/413:30GLA - YYZ
2 stops14h 29mDelta
Wed 9/413:20YYZ - GLA
2 stops13h 50mDelta
Deal found 20/2£517
Tue 1/421:50GLA - YHM
2 stops24h 55mMultiple Airlines
Wed 9/419:00YHM - GLA
2 stops13h 20mMultiple Airlines
Deal found 20/2£523
Mon 22/914:20GLA - YYZ
1 stop12h 35mIcelandair
Mon 29/923:00YYZ - GLA
1 stop9h 25mIcelandair
Deal found 20/2£526
Mon 22/913:30GLA - YYZ
2 stops14h 37mAir France
Mon 29/922:10YYZ - GLA
1 stop20h 00mAir France
Deal found 20/2£560
Sun 6/412:05GLA - YUL
1 stop13h 10mBritish Airways
Sun 13/422:00YUL - GLA
1 stop10h 15mBritish Airways
Deal found 20/2£661
Fri 6/607:00GLA - YYZ
2 stops20h 55mFinnair
Fri 20/618:45YYZ - GLA
2 stops16h 55mFinnair
Deal found 20/2£674

Find flights from Glasgow to Ontario within your budget

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 21 February 2025.

Fly from

Glasgow

Fly to

Ontario

Route

Depart

Return

Price

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Wed 23/4

13:05-20:10

1 stop12h 05m

Toronto Pearson Intl

Wed 30/4

22:00-14:15

1 stop11h 15m

£434

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Fri 6/6

08:35-11:00

Nonstop7h 25m

Toronto Pearson Intl

Fri 20/6

19:15-06:50

Nonstop6h 35m

£460

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Thu 3/4

06:10-19:45

1 stop18h 35m

Toronto Pearson Intl

Mon 7/4

18:20-12:20

1 stop13h 00m

£475

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Thu 3/4

13:30-23:15

2 stops14h 45m

Toronto Pearson Intl

Mon 7/4

16:45-16:10

1 stop18h 25m

£475

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Sun 6/4

08:35-15:40

1 stop12h 05m

Toronto Pearson Intl

Sun 13/4

17:25-08:05

1 stop9h 40m

£477

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Tue 1/4

13:35-16:00

1 stop31h 25m

Toronto Pearson Intl

Wed 16/4

18:05-09:15

1 stop10h 10m

£496

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Tue 1/4

13:30-22:59

2 stops14h 29m

Toronto Pearson Intl

Wed 9/4

13:20-08:10

2 stops13h 50m

£517

GlasgowHamilton

GLA - YHM

GLAYHM

Glasgow Intl

Tue 1/4

21:50-17:45

2 stops24h 55m

Hamilton

Wed 9/4

19:00-13:20

2 stops13h 20m

£523

GlasgowMontreal

GLA - YUL

GLAYUL

Glasgow Intl

Sun 6/4

12:05-20:15

1 stop13h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 13/4

22:00-13:15

1 stop10h 15m

£661

GlasgowToronto

GLA - YYZ

GLAYYZ

Glasgow Intl

Fri 6/6

07:00-22:55

2 stops20h 55m

Toronto Pearson Intl

Fri 20/6

18:45-16:40

2 stops16h 55m

£674

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 30 results
1
2
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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.

Travel insights for flights from Glasgow to Ontario

Get recent, data-driven insights about flights from Glasgow to Ontario including ideal travel times, pricing trends, and more.

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 21 February 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.

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

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.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

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).

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 21 February 2025.
Read through reviews of airlines operating flights from Glasgow to Ontario, such as Delta, KLM and Air Transat. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,212 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Delta
8.0
Very Good
8,212 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Air Transat
7.8
Good
380 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 20

6.0
Good

Colin,Sept 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

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.

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

    For one-way options, check prices for Air Transat. According to our data, you can fly for as low as £428. Users have also found prices from £452 and £498 on Aer Lingus and Icelandair, 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 - Hamilton.

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

    Looking at all options, your cheapest flight can be booked for £373. While the most popular route (Glasgow Intl - Toronto Pearson Intl) can be booked for £402 on average our data indicates £472 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.
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Glasgow Intl to Pearson Intl flights
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Edinburgh to Windsor flights
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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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£320Average£496FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapest£347Average£537FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
IcelandairCheapest£404Average£529FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£406Average£547FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£407Average£605FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£412Average£541FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Virgin AtlanticCheapest£445Average£528FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£455Average£592FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air CanadaCheapest£459Average£665FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air FranceCheapest£495Average£636FlexibilityNo 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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