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Cheap flights from Ontario to Glasgow from £228

YYZ — GLA
10 Dec — 17 Dec1
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

Sun 6/1220:15 -
1 stop31h 40m
Sun 13/1220:45 -
1 stop22h 20m
Deal found 6/11£451
Mon 23/1117:55 -
1 stop9h 35m
Fri 27/1109:05 -
1 stop11h 35m
Deal found 8/11£516
Mon 23/1117:55 -
1 stop17h 35m
Thu 26/1117:15 -
1 stop27h 25m
Deal found 8/11£521
Sun 22/1121:15 -
1 stop14h 15m
Fri 4/1209:05 -
1 stop11h 35m
Deal found 7/11£522
Fri 27/1119:40 -
2 stops14h 45m
Fri 11/1207:35 -
2 stops15h 40m
Deal found 5/11£524
Sat 28/1119:55 -
Nonstop6h 45m
Thu 3/1208:05 -
2 stops33h 05m
Deal found 5/11£526
Tue 17/1117:55 -
1 stop9h 35m
Tue 24/1113:25 -
1 stop10h 50m
Deal found 9/11£528
Mon 23/1119:40 -
2 stops17h 50m
Fri 27/1108:35 -
2 stops14h 40m
Deal found 8/11£531
Thu 26/1121:15 -
1 stop14h 15m
Tue 1/1209:05 -
1 stop11h 35m
Deal found 5/11£533
Mon 7/1219:40 -
2 stops18h 25m
Fri 11/1207:35 -
2 stops15h 40m
Deal found 6/11£536
Fri 4/1217:15 -
2 stops14h 30m
Fri 11/1205:40 -
2 stops14h 25m
Deal found 6/11£603
Mon 23/1105:30 -
2 stops22h 00m
Mon 30/1113:25 -
2 stops39h 15m
Deal found 5/11£673

Find flight deals from Ontario to Glasgow

Round-trip from

£396

One-way from

£228

Popular in

December

Cheapest in

September

Average price

£732
Air Transat
  • Air Transat
  • 20/2-28/2
  • Nonstop
  • 14h 10m total
  • Ontario to Glasgow
Search Deals
5/12-31/12
  • 5/12-31/12
  • 3 total stops
  • 40h 05m total
  • Ontario to Glasgow
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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
Fastest return journey

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Sat 28/11

19:55-07:40

Nonstop6h 45m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£231

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Sun 6/12

20:15-08:55

1 stop31h 40m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£243

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Fri 27/11

21:35-20:00

1 stop17h 25m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£285

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Sat 5/12

21:35-07:50

1 stop29h 15m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£285

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Wed 9/12

21:35-20:15

1 stop17h 40m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£289

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Sat 20/2

21:35-10:40

1 stop32h 05m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£302

OttawaGlasgow

YOW Ottawa - GLA Glasgow Intl

YOWGLA

Ottawa

Sat 5/12

05:30-08:05

3 stops45h 35m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£307

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Mon 7/12

19:40-09:55

1 stop9h 15m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£322

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Sat 5/12

22:20-13:20

1 stop10h 00m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£378

TorontoGlasgow

YYZ Toronto Pearson Intl - GLA Glasgow Intl

YYZGLA

Toronto Pearson Intl

Sat 6/3

22:20-13:20

1 stop10h 00m

Glasgow Intl

Wed 31/12

00:00-18:00

Nonstop0h 00m

£384

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Showing 1-10 of 30 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 £436). Flying from Region of Ontario to Glasgow in December is currently the most expensive (average of £686). 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 £477 and £691 in February.
The cheapest return price found within the last 5 days was £396 on Air Transat (20 Feb–28 Feb).

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?

    Delta, KLM, and Aer Lingus can get you from Region of Ontario to Glasgow in just under 10h 30m. Your travel time can differ by up to 4h 15m. 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 Porter Airlines (78%), Air Transat (78%) and WestJet (70%).

  • 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 £436). Flying from Region of Ontario to Glasgow in December is currently the most expensive (average of £686). 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£282Average£359FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapest£330Average£435FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air CanadaCheapest£437Average£559FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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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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