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Cheap flights from Ontario to Glasgow from £144

YYZ — GLA
15 Oct — 22 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Glasgow

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Glasgow

Sat 28/1119:40 -
1 stop9h 15m
Tue 8/1211:55 -
1 stop11h 20m
Deal found 12/9£367
Mon 12/1023:10 -
1 stop9h 15m
Mon 19/1014:20 -
1 stop12h 45m
Deal found 12/9£372
Tue 13/1020:45 -
1 stop11h 40m
Thu 22/1014:20 -
1 stop12h 45m
Deal found 13/9£379
Sat 14/1119:55 -
Nonstop6h 45m
Sun 22/1109:25 -
Nonstop7h 25m
Deal found 14/9£382
Sat 28/1119:55 -
Nonstop6h 45m
Sun 6/1209:25 -
Nonstop7h 25m
Deal found 12/9£382
Tue 29/919:15 -
Nonstop6h 35m
Sun 25/410:25 -
Nonstop7h 25m
Deal found 14/9£387
Mon 2/1119:40 -
1 stop9h 15m
Wed 11/1111:35 -
1 stop11h 40m
Deal found 11/9£390
Mon 12/1023:10 -
1 stop9h 15m
Wed 4/1111:35 -
1 stop11h 40m
Deal found 13/9£396
Fri 16/1010:00 -
1 stop15h 50m
Tue 20/1008:35 -
1 stop20h 50m
Deal found 10/9£453
Sat 10/1010:00 -
2 stops32h 05m
Fri 16/1006:50 -
2 stops18h 21m
Deal found 11/9£489
Mon 12/1016:55 -
2 stops21h 30m
Thu 22/1020:30 -
2 stops28h 41m
Deal found 11/9£499
Thu 1/1007:00 -
2 stops31h 55m
Sun 4/1021:10 -
2 stops27h 55m
Deal found 11/9£505

Find flight deals from Ontario to Glasgow

Round-trip from

£367

One-way from

£144

Popular in

December

Cheapest in

July

Average price

£438
Icelandair
  • Icelandair
  • 28/11-8/12
  • 2 total stops
  • 20h 35m total
  • Ontario to Glasgow
Search Deals
10/10-31/12
  • 10/10-31/12
  • 1 total stop
  • 10h 35m total
  • Ontario to Glasgow
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£53 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 September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Glasgow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Sat 10/10

23:55-15:30

1 stop10h 35m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£144

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Sun 4/10

23:55-07:55

1 stop27h 00m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£145

TorontoGlasgow

YYZ Toronto Pearson Intl - PIK Glasgow Prestwick

YYZPIK

Toronto Pearson Intl

Sun 4/10

23:55-12:25

2 stops31h 30m

Glasgow Prestwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£166

TorontoGlasgow

YYZ Toronto Pearson Intl - PIK Glasgow Prestwick

YYZPIK

Toronto Pearson Intl

Tue 6/10

23:55-22:55

2 stops42h 00m

Glasgow Prestwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£189

TorontoGlasgow

YYZ Toronto Pearson Intl - PIK Glasgow Prestwick

YYZPIK

Toronto Pearson Intl

Sat 3/10

23:55-10:15

2 stops29h 20m

Glasgow Prestwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£192

MontrealGlasgow

YUL Montreal Pierre Elliott Trudeau Intl - GLA Glasgow Intl

YULGLA

Montreal Pierre Elliott Trudeau Intl

Sun 4/10

06:45-07:55

2 stops44h 10m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£193

MontrealGlasgow

YUL Montreal Pierre Elliott Trudeau Intl - GLA Glasgow Intl

YULGLA

Montreal Pierre Elliott Trudeau Intl

Thu 8/10

17:45-10:45

2 stops36h 00m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£222

TorontoGlasgow

YYZ Toronto Pearson Intl - PIK Glasgow Prestwick

YYZPIK

Toronto Pearson Intl

Tue 22/9

23:40-10:40

1 stop30h 00m

Glasgow Prestwick

Wed 31/12

00:00-18:00

Nonstop0h 00m

£222

OttawaGlasgow

YOW Ottawa - GLA Glasgow Intl

YOWGLA

Ottawa

Thu 12/11

06:10-19:55

2 stops32h 45m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£224

MontrealGlasgow

YUL Montreal Pierre Elliott Trudeau Intl - GLA Glasgow Intl

YULGLA

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

17:45-20:50

3 stops46h 05m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£224

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 60 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight from Ontario to Glasgow

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

Currently, July is the cheapest month in which you can book a flight from Region of Ontario to Glasgow (average of £432). Flying from Region of Ontario to Glasgow in December is currently the most expensive (average of £673). 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?

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.

How much does it cost for a return flight from Region of Ontario to Glasgow?

Airfare is below average for this route at the moment.
Region of Ontario to Glasgow flights typically cost between £399 and £605 in November.
The cheapest return price found within the last 5 days was £367 on Icelandair (28 Nov–8 Dec).

How far ahead should I book a flight from Region of Ontario to Glasgow?

The best time to book flights from Region of Ontario to Glasgow is 37 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.

Related info for your journey

  • How long is the flight from Region of Ontario to Glasgow?

    Icelandair, Air Transat, and Porter Airlines can get you from Region of Ontario to Glasgow in just under 9h 15m. Your travel time can differ by up to 6h 35m. Region of Ontario and Glasgow are separated by a distance of 3280 mi. 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?

    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.

  • What are the most reliable airlines from Region of Ontario to Glasgow?

    The top 3 most reliable airlines when flying from Region of Ontario to Glasgow are WestJet (71%), Porter Airlines (62%) and Air Transat (62%).

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

    On average you can expect to pay £335 for a flight from Region of Ontario to Glasgow. The cheapest flight overall is £170 while the most popular route, (Toronto Pearson Intl - Glasgow Intl) is currently priced at £346.

  • 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, July is the cheapest month in which you can book a flight from Region of Ontario to Glasgow (average of £432). Flying from Region of Ontario to Glasgow in December is currently the most expensive (average of £673). 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

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Ontario to Glasgow

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest£280Average£356FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapest£328Average£432FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapest£434Average£555FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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