Find flights
When to book
Airlines
FAQs

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport from C$ 417

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — GLA
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Glasgow Intl are usually found in September or October, booked 82 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Pierre Elliott Trudeau Intl to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Glasgow Intl (GLA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 September 2025.

Round-trip from

C$ 805

One-way from

C$ 417

Popular in

December

Cheapest in

September

Average price

C$ 967

Good one-way deal

C$ 1,103 or less
14/10-21/10
  • 14/10-21/10
  • 4 total stops
  • 43h 40m total
  • Montreal to Glasgow
Search Deals
27/9
  • 27/9
  • 1 total stop
  • 28h 35m total
  • Montreal to Glasgow
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 233 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Glasgow Intl.
Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Glasgow Intl

Cheapest flights from Pierre Elliott Trudeau Intl to Glasgow Intl
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Tue 14/104:30 p.m.YUL - GLA
2 stops21h 00mMultiple Airlines
Tue 21/1010:35 p.m.GLA - YUL
2 stops22h 40mMultiple Airlines
Deal found 13/9C$ 805
Mon 27/109:40 p.m.YUL - GLA
1 stop11h 25mMultiple Airlines
Mon 10/1112:45 p.m.GLA - YUL
1 stop11h 00mMultiple Airlines
Deal found 16/9C$ 819
Fri 14/117:20 p.m.YUL - GLA
1 stop31h 20mAir Transat
Sun 23/119:25 a.m.GLA - YUL
1 stop17h 45mAir Transat
Deal found 14/9C$ 826
Sun 19/103:10 p.m.YUL - GLA
2 stops19h 15mMultiple Airlines
Thu 23/108:05 p.m.GLA - YUL
1 stop20h 30mMultiple Airlines
Deal found 15/9C$ 851
Mon 15/911:00 p.m.YUL - GLA
1 stop14h 55mMultiple Airlines
Mon 22/97:35 a.m.GLA - YUL
1 stop18h 25mMultiple Airlines
Deal found 14/9C$ 854
Wed 15/1010:10 p.m.YUL - GLA
1 stop11h 05mAmerican Airlines
Mon 27/102:00 p.m.GLA - YUL
2 stops23h 50mAmerican Airlines
Deal found 14/9C$ 855
Thu 16/1010:00 a.m.YUL - GLA
2 stops24h 25mMultiple Airlines
Thu 23/108:05 p.m.GLA - YUL
1 stop20h 30mMultiple Airlines
Deal found 15/9C$ 856
Wed 15/1010:10 p.m.YUL - GLA
1 stop11h 05mAmerican Airlines
Tue 28/1012:45 p.m.GLA - YUL
1 stop11h 00mAmerican Airlines
Deal found 14/9C$ 866
Sun 19/103:10 p.m.YUL - GLA
2 stops19h 15mMultiple Airlines
Wed 22/108:00 p.m.GLA - YUL
1 stop23h 00mMultiple Airlines
Deal found 15/9C$ 872

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 16 September 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Glasgow Intl

Route

Depart

Return

Price

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Tue 14/10

4:30 p.m.-6:30 p.m.

2 stops21h 00m

Glasgow Intl

Tue 21/10

10:35 p.m.-4:15 p.m.

2 stops22h 40m

C$ 805

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Mon 27/10

9:40 p.m.-1:05 p.m.

1 stop11h 25m

Glasgow Intl

Mon 10/11

12:45 p.m.-6:45 p.m.

1 stop11h 00m

C$ 819

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

10:10 p.m.-2:15 p.m.

1 stop11h 05m

Glasgow Intl

Tue 28/10

11:40 a.m.-9:50 a.m.

2 stops26h 10m

C$ 855

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

10:10 p.m.-2:15 p.m.

1 stop11h 05m

Glasgow Intl

Mon 27/10

2:00 p.m.-9:50 a.m.

2 stops23h 50m

C$ 855

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Wed 15/10

10:10 p.m.-2:15 p.m.

1 stop11h 05m

Glasgow Intl

Wed 22/10

3:35 p.m.-9:50 a.m.

2 stops23h 15m

C$ 855

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

10:10 p.m.-2:40 p.m.

1 stop11h 30m

Glasgow Intl

Mon 27/10

7:35 a.m.-10:44 p.m.

2 stops19h 09m

C$ 858

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

10:00 a.m.-3:25 p.m.

2 stops24h 25m

Glasgow Intl

Wed 22/10

8:00 p.m.-2:00 p.m.

1 stop23h 00m

C$ 879

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

10:05 p.m.-1:35 p.m.

1 stop10h 30m

Glasgow Intl

Tue 28/10

2:00 p.m.-9:50 a.m.

2 stops23h 50m

C$ 906

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Sat 27/9

9:30 p.m.-7:05 a.m.

1 stop28h 35m

C$ 417

MontrealGlasgow

YUL - GLA

YULGLA

Montreal Pierre Elliott Trudeau Intl

Fri 3/10

6:45 a.m.-6:50 a.m.

1 stop19h 05m

C$ 419

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 16 results
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Glasgow Intl. Price data was last updated on 12 September 2025.

Booking 82 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport (average of C$ 570). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport in December is currently the most expensive (average of C$ 977). 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 YUL to GLA?

Find hourly flight availability from Pierre Elliott Trudeau Intl 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 16 September 2025.

One of the essential ways to save on airfare from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 29% on airfare.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport?

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. 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 Intl. Reviews last updated 16 September 2025.
See what other customers who have flown with Porter Airlines,KLM, andAir Transat from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Crew

8.6

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
7.9
Good
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Crew

8.6

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
KLM
7.8
Good
1,386 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Crew

8.6

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.7
Good
438 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Crew

8.6

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
British Airways
6.7
Okay
7,363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Boarding

8.1

Crew

8.6

Entertainment

7.0

Overall

7.9

Food

7.6

Comfort

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport?

    Airlines like American Airlines fly from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport in about 11h 05m. The time it takes to get you to your destination can typically vary by up to . The distance from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport is about 4801 km.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport round-trip?

    Currently priced at C$ 678, Air Transat will fly you from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport and back. In addition to Air Transat, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Porter Airlines and British Airways - these airlines can fly you to your destination from C$ 696 and C$ 786, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport for 45% less than the average price by searching for these airlines.

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport?

    While on average a flight from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport is generally C$ 1,202, our data shows the cheapest flight currently is C$ 1,103. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Glasgow Intl), you can expect to pay C$ 826 for that flight.

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

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Glasgow Intl?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Glasgow Intl?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport (average of C$ 570). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Glasgow Intl Airport in December is currently the most expensive (average of C$ 977). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pierre Elliott Trudeau Intl to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Prestwick flights

Top 4 airlines flying from Pierre Elliott Trudeau Intl to Glasgow Intl

Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl 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 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 678AverageC$ 1,077FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Porter AirlinesCheapestC$ 696AverageC$ 1,118FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
British AirwaysCheapestC$ 786AverageC$ 1,276FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapestC$ 1,266AverageC$ 1,464FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Glasgow Intl?

When you search for this flight from Pierre Elliott Trudeau Intl to Glasgow Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Glasgow Intl?

Cheapflights simply makes it quick and affordable to book flights from Pierre Elliott Trudeau Intl to Glasgow Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Glasgow Intl with no change fees?

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

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Glasgow Intl become cheaper?

Of course! You can now track prices for flights from Pierre Elliott Trudeau Intl to Glasgow Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.