What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for London to Glasgow flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Which airline has the best punctuality record on London to Glasgow flights?

According to our data, British Airways has had the least delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

What is the cheapest airline that flies from London Heathrow to Glasgow Intl?

British Airways is the most popular carrier operating from London Heathrow to Glasgow Intl

How often are flights from London to Glasgow delayed?

Historically, on average around 16% of flights between London and Glasgow have experienced a delay on any given week. The average delay length over the past 12 months has been 103 minutes.

How many operators does momondo search for flights from London Heathrow Airport to Glasgow Intl Airport?

As of January 2026, there is 1 operator available to choose from for flights from London Heathrow Airport to Glasgow Intl Airport.

How old do you have to be to fly from London Heathrow Airport to Glasgow Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Glasgow Intl Airport.

What documentation or ID do you need to fly to Glasgow Intl Airport?

The necessary travel and health documents for your Glasgow Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 116 Cheap Flights from London Heathrow Airport to Glasgow Intl Airport in 2026

Q: How many flights depart from London Heathrow Airport to Glasgow Intl Airport on average per week?

The number of flights available between London Heathrow Airport and Glasgow Intl Airport is 174 per week as of January 2026. The most frequent departure day is Fri, with 29% of weekly flights leaving on this day.

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Find the cheapest flights from London Heathrow Airport to Glasgow

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One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:45 p.m. - 6:15 p.m.

LHR

GLA

1h 30mdirect

8:25 p.m. - 9:45 p.m.

GLA

LHR

1h 20mdirect

C$ 170British Airways

ter, 3 mar - seg, 23 mar

8:00 a.m. - 9:25 a.m.

LHR

GLA

1h 25mdirect

12:50 p.m. - 2:20 p.m.

GLA

LHR

1h 30mdirect

C$ 172British Airways

dom, 8 fev - dom, 1 mar

11:35 a.m. - 1:05 p.m.

LHR

GLA

1h 30mdirect

6:35 a.m. - 8:10 a.m.

GLA

LHR

1h 35mdirect

C$ 173British Airways

qua, 4 mar - qui, 12 mar

9:00 p.m. - 10:30 p.m.

LHR

GLA

1h 30mdirect

5:55 a.m. - 7:30 a.m.

GLA

LHR

1h 35mdirect

C$ 180British Airways

sáb, 14 fev - dom, 22 fev

8:00 a.m. - 9:25 a.m.

LHR

GLA

1h 25mdirect

2:00 p.m. - 3:30 p.m.

GLA

LHR

1h 30mdirect

C$ 181British Airways

dom, 8 fev - sex, 20 fev

6:25 a.m. - 7:50 a.m.

LHR

GLA

1h 25mdirect

2:05 p.m. - 3:35 p.m.

GLA

LHR

1h 30mdirect

C$ 183British Airways

sáb, 14 mar - sáb, 21 mar

8:00 a.m. - 9:25 a.m.

LHR

GLA

1h 25mdirect

8:25 p.m. - 9:45 p.m.

GLA

LHR

1h 20mdirect

C$ 189British Airways

dom, 8 fev - seg, 16 fev

8:00 a.m. - 9:25 a.m.

LHR

GLA

1h 25mdirect

6:35 a.m. - 8:10 a.m.

GLA

LHR

1h 35mdirect

C$ 191British Airways

dom, 8 fev - dom, 22 fev

6:15 a.m. - 7:40 a.m.

LHR

GLA

1h 25mdirect

7:35 a.m. - 9:10 a.m.

GLA

LHR

1h 35mdirect

C$ 192British Airways

sex, 12 jun - dom, 14 jun

7:30 a.m. - 8:55 a.m.

LHR

GLA

1h 25mdirect

11:40 a.m. - 1:15 p.m.

GLA

LHR

1h 35mdirect

C$ 193British Airways

sex, 13 mar - sex, 20 mar

British Airways flights from London Heathrow Airport to Glasgow Intl Airport

Our best British Airways deals on London Heathrow Airport to Glasgow Intl Airport flight tickets

British Airways

3 Mar

LHR4:45 p.m.London Heathrow

1h 30m

GLA6:15 p.m.Glasgow Intl

23 Mar

GLA8:25 p.m.Glasgow Intl

1h 20m

LHR9:45 p.m.London Heathrow

C$ 170

British Airways

8 Feb

LHR8:00 a.m.London Heathrow

1h 25m

GLA9:25 a.m.Glasgow Intl

28 Feb

GLA6:50 p.m.Glasgow Intl

1h 20m

LHR8:10 p.m.London Heathrow

C$ 172

British Airways

4 Mar

LHR11:35 a.m.London Heathrow

1h 30m

GLA1:05 p.m.Glasgow Intl

12 Mar

GLA6:35 a.m.Glasgow Intl

1h 35m

LHR8:10 a.m.London Heathrow

C$ 173

KLM flights from London Heathrow Airport to Glasgow Intl Airport

Our best KLM deals on London Heathrow Airport to Glasgow Intl Airport flight tickets

KLM

3 Feb

LHR3:45 p.m.London Heathrow

6h 25m

1 stop

GLA10:10 p.m.Glasgow Intl

9 Feb

GLA6:05 a.m.Glasgow Intl

10h 55m

1 stop

LHR5:00 p.m.London Heathrow

C$ 469

KLM

4 Feb

LHR11:45 a.m.London Heathrow

4h 50m

1 stop

GLA4:35 p.m.Glasgow Intl

7 Feb

GLA6:05 a.m.Glasgow Intl

10h 55m

1 stop

LHR5:00 p.m.London Heathrow

C$ 498

KLM

3 Feb

LHR3:45 p.m.London Heathrow

6h 25m

1 stop

GLA10:10 p.m.Glasgow Intl

7 Feb

GLA10:40 a.m.Glasgow Intl

10h 10m

1 stop

LHR8:50 p.m.London Heathrow

C$ 499

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

ter 3/3

4:45 p.m.-6:15 p.m.

Nonstop1h 30m

Glasgow Intl

seg 23/3

8:25 p.m.-9:45 p.m.

Nonstop1h 20m

C$ 170

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

dom 8/2

8:00 a.m.-9:25 a.m.

Nonstop1h 25m

Glasgow Intl

dom 1/3

12:50 p.m.-2:20 p.m.

Nonstop1h 30m

C$ 172

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

qua 4/3

11:35 a.m.-1:05 p.m.

Nonstop1h 30m

Glasgow Intl

qui 12/3

6:35 a.m.-8:10 a.m.

Nonstop1h 35m

C$ 173

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

sáb 14/2

9:00 p.m.-10:30 p.m.

Nonstop1h 30m

Glasgow Intl

dom 22/2

5:55 a.m.-7:30 a.m.

Nonstop1h 35m

C$ 180

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

dom 8/2

8:00 a.m.-9:25 a.m.

Nonstop1h 25m

Glasgow Intl

sex 20/2

2:00 p.m.-3:30 p.m.

Nonstop1h 30m

C$ 181

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

sáb 14/3

6:25 a.m.-7:50 a.m.

Nonstop1h 25m

Glasgow Intl

sáb 21/3

2:05 p.m.-3:35 p.m.

Nonstop1h 30m

C$ 183

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

dom 8/2

8:00 a.m.-9:25 a.m.

Nonstop1h 25m

Glasgow Intl

seg 16/2

8:25 p.m.-9:45 p.m.

Nonstop1h 20m

C$ 189

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

dom 8/2

8:00 a.m.-9:25 a.m.

Nonstop1h 25m

Glasgow Intl

dom 22/2

6:35 a.m.-8:10 a.m.

Nonstop1h 35m

C$ 191

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

sex 12/6

6:15 a.m.-7:40 a.m.

Nonstop1h 25m

Glasgow Intl

dom 14/6

7:35 a.m.-9:10 a.m.

Nonstop1h 35m

C$ 192

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

sex 13/3

7:30 a.m.-8:55 a.m.

Nonstop1h 25m

Glasgow Intl

sex 20/3

11:40 a.m.-1:15 p.m.

Nonstop1h 35m

C$ 193

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Glasgow Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Glasgow Intl Airport?

In general, February is the cheapest month to fly from London Heathrow Airport to Glasgow Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 204. If you aren’t able to travel during the month of February, then book flights to Glasgow Intl Airport from London Heathrow Airport during April instead. Flights to Glasgow Intl Airport in April, while not as cheap as those in February, still average around C$ 210.

What is the cheapest day to depart on your flight to Glasgow Intl Airport?

On average, the least expensive day to fly to Glasgow Intl Airport from London Heathrow Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as C$ 117. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around C$ 235. These prices are subject to change though, so be sure to set up a Price Alert for flights to Glasgow Intl Airport.

What is the cheapest time of day to depart on your flight to Glasgow Intl Airport?

The cheapest time of day to fly to Glasgow Intl Airport is in the evening when flights can be purchased for as low as C$ 168. In contrast, the most expensive time of day to depart to Glasgow Intl Airport is in the afternoon when prices are around C$ 223.

What is the cheapest London Heathrow to Glasgow Intl flight route?

Fly from London Heathrow to Glasgow Intl for the best London Heathrow - Glasgow Intl flight prices

How far in advance should I book a flight to Glasgow Intl Airport?

You are more likely to see cheaper flights to Glasgow Intl Airport from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around C$ 231 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from London Heathrow Airport for as low as C$ 177 on momondo.

What cabin class options are available on London Heathrow to Glasgow Intl flights?

There are 3 cabin classes available to choose from on London Heathrow to Glasgow Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Glasgow Intl Airport flight prices changed over time?

As of January 2026, prices for London Heathrow Airport to Glasgow Intl Airport flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Glasgow Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Glasgow Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London Heathrow Airport to Glasgow Intl Airport (LHR to GLA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Glasgow Intl Airport

Fastest flight time	1h 25m
Direct flights	Every day

The fastest flight from London Heathrow Airport to Glasgow Intl Airport takes 1h 25m

Direct flights go from London Heathrow Airport to Glasgow Intl Airport every day.

Search flight deals

How far is London Heathrow to Glasgow Intl by plane?
The distance between London Heathrow and Glasgow Intl is about 554.4 km. Flights usually cover this in 1h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Heathrow Airport to Glasgow Intl Airport?
Prices for flights from London Heathrow Airport to Glasgow Intl Airport refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Glasgow Intl Airport?
As of January 2026, there is 1 operator available to choose from for flights from London Heathrow Airport to Glasgow Intl Airport.
How old do you have to be to fly from London Heathrow Airport to Glasgow Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Glasgow Intl Airport.
What documentation or ID do you need to fly to Glasgow Intl Airport?
The necessary travel and health documents for your Glasgow Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Glasgow Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Glasgow Intl Airport is Airbus A320-100/200, representing 33.15% of all bookings. The subsequent popular models are Airbus A319 at 25.08%, Airbus A320neo at 15.96%, and Airbus A321neo at 11.80%.
What is the most popular airline from London Heathrow Airport to Glasgow Intl Airport?
momondo data reveals that the most frequently booked airline on the route from London Heathrow Airport to Glasgow Intl Airport is British Airways, representing 100% of all bookings.

Best airlines flying from London Heathrow Airport to Glasgow Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Glasgow Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom C$ 152	Free Cancellation	Rating 6.7 7,705 reviews		Search British Airways flights

British Airways Flights From London Heathrow Airport to Glasgow Intl Airport
The lowest priced British Airways flight from London Heathrow Airport to Glasgow Intl Airport from the last 72 hours was C$ 152. Generally, British Airways has 21 flights on this route every week with an average price of C$ 224. British Airways is rated 6.7/10 by our users.

Paisley

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Why should I use momondo to find a flight deal from London to Glasgow?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Glasgow for you.

Can I find flights from London to Glasgow with flexible booking policies on momondo?

Flights from London to Glasgow with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Glasgow?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Glasgow.

I’m not ready to book a flight from London to Glasgow right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Glasgow flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Glasgow Intl Airport trip

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dom 1/3

dom 8/3

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Flights to London Heathrow Airportfrom C$ 633

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Cheap flights from London Heathrow Airport to Glasgow from C$ 116

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British Airways flights from London Heathrow Airport to Glasgow Intl Airport

Our best British Airways deals on London Heathrow Airport to Glasgow Intl Airport flight tickets

KLM flights from London Heathrow Airport to Glasgow Intl Airport

Our best KLM deals on London Heathrow Airport to Glasgow Intl Airport flight tickets

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Use the filters below to find and compare flights from London Heathrow Airport to Glasgow Intl Airport that are best for you.

See travel insights to Glasgow from

How to get the cheapest flight ticket from London Heathrow Airport to Glasgow Intl Airport

What is the cheapest month to fly to Glasgow Intl Airport?

What is the cheapest day to depart on your flight to Glasgow Intl Airport?

What is the cheapest time of day to depart on your flight to Glasgow Intl Airport?

The cheapest time of day to fly to Glasgow Intl Airport is in the evening when flights can be purchased for as low as C$ 168. In contrast, the most expensive time of day to depart to Glasgow Intl Airport is in the afternoon when prices are around C$ 223.

What is the cheapest London Heathrow to Glasgow Intl flight route?

Fly from London Heathrow to Glasgow Intl for the best London Heathrow - Glasgow Intl flight prices

How far in advance should I book a flight to Glasgow Intl Airport?

What cabin class options are available on London Heathrow to Glasgow Intl flights?

There are 3 cabin classes available to choose from on London Heathrow to Glasgow Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Heathrow Airport to Glasgow Intl Airport flight prices changed over time?

As of January 2026, prices for London Heathrow Airport to Glasgow Intl Airport flights are approximately 7% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from London Heathrow to Glasgow Intl?

British Airways is the most popular carrier operating from London Heathrow to Glasgow Intl

How often are flights from London to Glasgow delayed?

Historically, on average around 16% of flights between London and Glasgow have experienced a delay on any given week. The average delay length over the past 12 months has been 103 minutes.

What is the most punctual flight time for London to Glasgow flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on London to Glasgow flights?

According to our data, British Airways has had the least delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

How many flights depart from London Heathrow Airport to Glasgow Intl Airport on average per day?

As of January 2026, 24 flights take off from London Heathrow Airport and land in Glasgow Intl Airport each day. The most common flight departure time for this route is 6:00p.m., with 47% of daily flights taking off in the evening.

How many flights depart from London Heathrow Airport to Glasgow Intl Airport on average per week?

The number of flights available between London Heathrow Airport and Glasgow Intl Airport is 174 per week as of January 2026. The most frequent departure day is Fri, with 29% of weekly flights leaving on this day.

When to book flights from London Heathrow Airport to Glasgow Intl Airport

Cheap London Heathrow Airport to Glasgow Intl Airport (LHR to GLA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Glasgow Intl Airport

Fastest flight time

Direct flights

How far is London Heathrow to Glasgow Intl by plane?

When did momondo last update prices for flights from London Heathrow Airport to Glasgow Intl Airport?

How many operators does momondo search for flights from London Heathrow Airport to Glasgow Intl Airport?

How old do you have to be to fly from London Heathrow Airport to Glasgow Intl Airport?

What documentation or ID do you need to fly to Glasgow Intl Airport?

What is the most popular plane model from London Heathrow Airport to Glasgow Intl Airport?

What is the most popular airline from London Heathrow Airport to Glasgow Intl Airport?

Best airlines flying from London Heathrow Airport to Glasgow Intl Airport

Compare and see reviews for airlines that fly from London Heathrow Airport to Glasgow Intl Airport with momondo

British Airways Flights From London Heathrow Airport to Glasgow Intl Airport

Travelling to a place near Glasgow?

Why use momondo?

Why should I use momondo to find a flight deal from London to Glasgow?

Can I find flights from London to Glasgow with flexible booking policies on momondo?

How can momondo help me find flights from London to Glasgow?

I’m not ready to book a flight from London to Glasgow right now. Can momondo alert me if prices change?

An easier way to manage your Glasgow Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Glasgow

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo