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Cheap flights from Ontario to Glasgow Intl Airport from C$ 409

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — GLA
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Glasgow Intl

Keep the following information in mind while searching for Ontario to Glasgow Intl flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 815

One-way from

C$ 409

Popular in

December

Cheapest in

June

Average price

C$ 1,035

Good round-trip deal

C$ 1,008 or less

Good one-way deal

C$ 379 or less
Aer Lingus
  • Aer Lingus
  • 10/11-24/11
  • 2 total stops
  • 30h 10m total
  • Ontario to Glasgow
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8/4
  • 8/4
  • 1 total stop
  • 18h 15m total
  • Ontario to Glasgow
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Highest demand for flights based on searches. 9% potential increase in price (C$ 148 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 28 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Ontario to Glasgow Intl.
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Price to beat on a one-way flight from Ontario to Glasgow Intl.
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Find flight deals from Ontario to Glasgow Intl

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Glasgow Intl
Explore the most affordable flight options available from Ontario to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Mon 10/115:25 p.m.YYZ - GLA
1 stop17h 35mAer Lingus
Mon 24/118:20 a.m.GLA - YYZ
1 stop12h 35mAer Lingus
Deal found 28/10C$ 815
Thu 27/117:35 p.m.YYZ - GLA
1 stop15h 25mMultiple Airlines
Thu 4/127:15 a.m.GLA - YYZ
2 stops17h 30mMultiple Airlines
Deal found 30/10C$ 825
Sun 14/125:25 p.m.YYZ - GLA
1 stop15h 45mMultiple Airlines
Sun 21/127:25 a.m.GLA - YYZ
1 stop13h 30mMultiple Airlines
Deal found 29/10C$ 839
Sat 22/117:35 p.m.YYZ - GLA
1 stop19h 20mMultiple Airlines
Sat 6/1210:30 p.m.GLA - YYZ
2 stops22h 45mMultiple Airlines
Deal found 29/10C$ 870
Fri 5/127:35 p.m.YYZ - GLA
1 stop19h 25mMultiple Airlines
Wed 10/128:45 p.m.GLA - YYZ
2 stops28h 00mMultiple Airlines
Deal found 30/10C$ 878
Wed 5/115:25 p.m.YYZ - GLA
1 stop11h 40mMultiple Airlines
Wed 12/117:45 a.m.GLA - YYZ
1 stop13h 10mMultiple Airlines
Deal found 29/10C$ 898
Tue 25/119:35 p.m.YYZ - GLA
1 stop29h 15mMultiple Airlines
Tue 2/128:50 p.m.GLA - YYZ
1 stop23h 10mMultiple Airlines
Deal found 29/10C$ 899
Tue 11/119:35 p.m.YYZ - GLA
1 stop29h 15mMultiple Airlines
Fri 28/118:35 p.m.GLA - YYZ
1 stop23h 25mMultiple Airlines
Deal found 28/10C$ 906
Tue 2/124:30 p.m.YYZ - GLA
2 stops15h 35mAmerican Airlines
Wed 10/1211:40 a.m.GLA - YYZ
1 stop13h 35mAmerican Airlines
Deal found 30/10C$ 913
Tue 11/119:35 p.m.YYZ - GLA
1 stop29h 15mMultiple Airlines
Thu 20/118:45 p.m.GLA - YYZ
1 stop23h 15mMultiple Airlines
Deal found 30/10C$ 924
Tue 25/1110:00 a.m.YOW - GLA
2 stops31h 20mMultiple Airlines
Tue 2/127:00 a.m.GLA - YOW
2 stops16h 25mMultiple Airlines
Deal found 28/10C$ 989
Fri 5/1211:45 a.m.YTZ - GLA
3 stops27h 15mMultiple Airlines
Wed 10/128:15 a.m.GLA - YTZ
3 stops41h 35mMultiple Airlines
Deal found 30/10C$ 1,063

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Glasgow Intl 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 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Ontario to Glasgow Intl Airport that are best for you.

Fly from

Ontario

Fly to

Glasgow Intl

Route

Depart

Return

Price

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Thu 27/11

7:35 p.m.-4:00 p.m.

1 stop15h 25m

Glasgow Intl

Thu 4/12

9:25 p.m.-11:15 a.m.

1 stop18h 50m

C$ 834

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Sun 14/12

5:25 p.m.-2:10 p.m.

1 stop15h 45m

Glasgow Intl

Sun 21/12

7:25 a.m.-3:55 p.m.

1 stop13h 30m

C$ 863

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Tue 25/11

9:35 p.m.-7:50 a.m.

1 stop29h 15m

Glasgow Intl

Tue 2/12

8:50 p.m.-3:00 p.m.

1 stop23h 10m

C$ 899

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Mon 12/1

10:05 p.m.-1:05 p.m.

1 stop10h 00m

Glasgow Intl

Wed 21/1

8:40 a.m.-2:50 p.m.

1 stop11h 10m

C$ 938

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Mon 12/1

4:05 p.m.-10:45 a.m.

2 stops13h 40m

Glasgow Intl

Wed 21/1

10:55 a.m.-9:23 p.m.

2 stops15h 28m

C$ 959

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Tue 10/2

7:00 p.m.-2:35 p.m.

2 stops14h 35m

Glasgow Intl

Sun 22/2

6:05 p.m.-2:50 p.m.

1 stop25h 45m

C$ 980

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Mon 9/2

4:44 p.m.-2:30 p.m.

2 stops16h 46m

Glasgow Intl

Sun 22/2

12:50 p.m.-2:50 p.m.

1 stop31h 00m

C$ 980

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Wed 11/2

7:00 p.m.-3:50 p.m.

2 stops15h 50m

Glasgow Intl

Sun 22/2

6:05 p.m.-8:15 p.m.

1 stop31h 10m

C$ 980

OttawaGlasgow

YOW - GLA

YOWGLA

Ottawa

Tue 25/11

10:00 a.m.-10:20 p.m.

2 stops31h 20m

Glasgow Intl

Tue 2/12

7:00 a.m.-6:25 p.m.

2 stops16h 25m

C$ 989

TorontoGlasgow

YYZ - GLA

YYZGLA

Toronto Pearson Intl

Thu 4/12

9:35 p.m.-3:40 p.m.

1 stop13h 05m

Glasgow Intl

Thu 11/12

8:20 a.m.-3:00 p.m.

1 stop11h 40m

C$ 989

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 57 results
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Best time to book a flight from Ontario to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Ontario with our price prediction graph.
Estimated round-trip 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 Ontario to Glasgow Intl Airport

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

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Glasgow Intl Airport (average of C$ 605). Flying from Region of Ontario to Glasgow Intl Airport in April is currently the most expensive (average of C$ 835). 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 Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 October 2025.

When flying from Region of Ontario to Glasgow Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 46% versus a flight at noon.

What is the cheapest day to fly from Region of Ontario to Glasgow Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Glasgow Intl. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to Glasgow Intl Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Region of Ontario to Glasgow Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Glasgow Intl. 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 Region of Ontario to Glasgow Intl Airport?

    Departing from Region of Ontario to Glasgow Intl Airport will take you 10h. The distance between Region of Ontario and Glasgow Intl Airport is about 5279 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Most travellers choose Toronto Pearson Intl - Glasgow Intl, Toronto Island - Glasgow Intl or Montreal Pierre Elliott Trudeau Intl - Glasgow Intl when deciding on the best route from Region of Ontario to Glasgow Intl Airport.

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

    Looking at all options, your cheapest flight can be booked for C$ 326. While the most popular route (Toronto Pearson Intl - Glasgow Intl) can be booked for C$ 774 on average, our data indicates C$ 791 when flying from Region of Ontario to Glasgow Intl Airport.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Glasgow Intl Airport (average of C$ 605). Flying from Region of Ontario to Glasgow Intl Airport in April is currently the most expensive (average of C$ 835). 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

Travelling to a place near Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Paisley

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Alternative routes for Ontario to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Glasgow Intl flights
Vancouver Intl to Glasgow Intl flights
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Calgary to Glasgow Intl flights
Pierre Elliott Trudeau Intl to Glasgow Intl flights
Edmonton to Glasgow Intl flights
Victoria to Glasgow Intl flights
Winnipeg to Glasgow Intl flights
Ottawa to Glasgow Intl flights
Pearson Intl to Prestwick flights
Regina to Glasgow Intl flights
Kelowna to Glasgow Intl flights
Pierre Elliott Trudeau Intl to Prestwick flights
St John to Glasgow Intl flights
Kamloops to Glasgow Intl flights
Hamilton to Glasgow Intl flights
Vancouver Intl to Prestwick flights
Nanaimo to Glasgow Intl flights
Edmonton to Prestwick flights
Calgary to Prestwick flights
London to Glasgow Intl flights
Saskatoon to Glasgow Intl flights
Québec City to Glasgow Intl flights
Thunder Bay to Glasgow Intl flights
Windsor to Glasgow Intl flights

Top 6 airlines flying from Ontario to Glasgow Intl

Discover the top 6 airlines that operate flights from Ontario to Glasgow Intl. 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 629,999 searches. Data last updated 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 609AverageC$ 1,015FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 654AverageC$ 965FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
IcelandairCheapestC$ 735AverageC$ 1,024FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapestC$ 757AverageC$ 1,038FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapestC$ 877AverageC$ 1,367FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestC$ 1,160AverageC$ 1,482FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Glasgow Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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