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Cheap flights from Ontario to Glasgow from £217

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GLA
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Ontario to Glasgow

Keep the following information in mind while searching for Ontario to Glasgow flight deals. Data was last updated 21 February 2025.

Round-trip from

£406

One-way from

£217

Popular in

December

Cheapest in

February

Average price

£450
Air Transat
  • Air Transat
  • 26/5-10/6
  • Nonstop
  • 14h 00m total
  • Ontario to Glasgow
Search Deals
7/4
  • 7/4
  • 2 total stops
  • 21h 10m total
  • Ontario to Glasgow
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£28 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Ontario to Glasgow

Cheapest flights from Ontario to Glasgow
Explore the most affordable flight options available from Ontario to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Mon 26/519:15YYZ - GLA
Nonstop6h 35mAir Transat
Tue 10/608:35GLA - YYZ
Nonstop7h 25mAir Transat
Deal found 20/2£406
Sat 5/422:35YYZ - GLA
1 stop19h 25mMultiple Airlines
Sun 20/416:35GLA - YYZ
1 stop26h 40mMultiple Airlines
Deal found 21/2£438
Mon 19/521:30YUL - GLA
1 stop12h 20mMultiple Airlines
Wed 4/620:00GLA - YUL
1 stop23h 00mMultiple Airlines
Deal found 20/2£502
Mon 7/419:00YHM - GLA
2 stops21h 10mMultiple Airlines
Thu 17/408:00GLA - YHM
2 stops14h 45mMultiple Airlines
Deal found 19/2£516
Mon 5/510:00YUL - GLA
1 stop15h 50mPorter Airlines
Wed 21/508:35GLA - YUL
1 stop14h 12mPorter Airlines
Deal found 20/2£532
Mon 6/1023:00YYZ - GLA
1 stop9h 25mIcelandair
Mon 20/1014:20GLA - YYZ
1 stop9h 50mIcelandair
Deal found 20/2£571
Sun 6/405:55YOW - GLA
2 stops27h 00mMultiple Airlines
Sun 13/421:55GLA - YOW
2 stops31h 14mMultiple Airlines
Deal found 20/2£582
Tue 30/919:15YYZ - GLA
Nonstop6h 35mPorter Airlines
Wed 15/1008:35GLA - YYZ
Nonstop7h 25mPorter Airlines
Deal found 20/2£583
Tue 13/521:10YYZ - GLA
1 stop20h 50mLufthansa
Tue 27/506:10GLA - YYZ
1 stop18h 35mLufthansa
Deal found 21/2£591
Tue 6/518:00YUL - GLA
1 stop31h 50mAir Transat
Wed 21/508:35GLA - YUL
1 stop13h 45mAir Transat
Deal found 20/2£607
Sat 26/417:25YYZ - GLA
1 stop13h 05mAer Lingus
Sat 3/510:10GLA - YYZ
1 stop10h 30mAer Lingus
Deal found 19/2£623
Tue 19/807:00YOW - GLA
1 stop18h 50mAir Transat
Sun 31/808:35GLA - YOW
1 stop30h 31mAir Transat
Deal found 20/2£639

Find flights from Ontario to Glasgow within your budget

Customise your flight search to find flights from Ontario to Glasgow 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

Ontario

Fly to

Glasgow

Route

Depart

Return

Price

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Mon 26/5

19:15-06:50

Nonstop6h 35m

Glasgow Intl

Tue 10/6

08:35-11:00

Nonstop7h 25m

£406

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Sat 5/4

22:35-23:00

1 stop19h 25m

Glasgow Intl

Sun 20/4

16:35-14:15

1 stop26h 40m

£438

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Mon 19/5

21:30-14:50

1 stop12h 20m

Glasgow Intl

Wed 4/6

20:00-14:00

1 stop23h 00m

£502

HamiltonGlasgow

YHM - GLA

YHMGLA

Hamilton

Mon 7/4

19:00-21:10

2 stops21h 10m

Glasgow Intl

Thu 17/4

08:00-17:45

2 stops14h 45m

£516

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

10:00-06:50

1 stop15h 50m

Glasgow Intl

Wed 21/5

08:35-17:47

1 stop14h 12m

£532

OttawaGlasgow

YOW - GLA

YOWGLA

Ottawa

Sun 6/4

05:55-13:55

2 stops27h 00m

Glasgow Intl

Sun 13/4

21:55-00:09

2 stops31h 14m

£582

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Tue 13/5

21:10-23:00

1 stop20h 50m

Glasgow Intl

Tue 27/5

06:10-19:45

1 stop18h 35m

£591

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

18:00-06:50

1 stop31h 50m

Glasgow Intl

Wed 21/5

08:35-17:20

1 stop13h 45m

£607

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Sat 26/4

17:25-11:30

1 stop13h 05m

Glasgow Intl

Sat 3/5

10:10-15:40

1 stop10h 30m

£623

OttawaGlasgow

YOW - GLA

YOWGLA

Ottawa

Tue 19/8

07:00-06:50

1 stop18h 50m

Glasgow Intl

Tue 2/9

08:35-08:06

1 stop28h 31m

£639

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 39 results
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Best time to book a flight from Ontario to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from Ontario 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 Ontario to Glasgow

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

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

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Glasgow (average of £97). Flying from Region of Ontario to Glasgow in July is currently the most expensive (average of £119). 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 ON to GLA?

Find hourly flight availability from Ontario to Glasgow. 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.

When flying from Region of Ontario to Glasgow, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Glasgow by month

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

In terms of precipitation, rainfall in Glasgow ranges from 33.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. May is typically the driest time to visit Glasgow when rainfall is around 33.0 mm.

Temperature in Glasgow by month

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

If weather is an important factor for your trip to Glasgow, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Glasgow

Get insights into the airlines that provide service to Glasgow. 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 Glasgow. Reviews last updated 21 February 2025.
See what other customers who have flown with Delta, Porter Airlines and KLM from Ontario to Glasgow have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,212 reviews
Check prices

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Porter Airlines
7.9
Good
276 reviews
Delta
8.0
Very Good
8,212 reviews
Check prices

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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

Comfort

8.0

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Glasgow. 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 Region of Ontario to Glasgow one-way?

    One-way options have recently been found by users for as low as £276 on Air Transat. Other airlines that offer cheap prices include Porter Airlines from £285 and Aer Lingus from £411 one-way.

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

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

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Glasgow (average of £97). Flying from Region of Ontario to Glasgow in July is currently the most expensive (average of £119). 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 Ontario to Glasgow

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ontario to Glasgow

Discover the top 5 airlines that operate flights from Ontario to Glasgow. 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
Air TransatCheapest£282Average£631FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJetCheapest£367Average£549FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Aer LingusCheapest£416Average£679FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air CanadaCheapest£485Average£625FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapest£578Average£617FlexibilityNo cancel feeOn-time52%
Search Porter Airlines 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 Ontario to Glasgow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Glasgow from Ontario today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Glasgow from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Ontario to Glasgow with no change fees.

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

Yes, Cheapflights offers price alerts on Ontario to Glasgow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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