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

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

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. Saturday 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.

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

213 flights are operational weekly from London Heathrow Airport to Glasgow as of December 2025. The most popular departure day for this route is Wed, with 32% of flights per week taking off on this day.

How often are flights from London to Glasgow delayed?

Historically, on average around 17% 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 flights depart from London Heathrow Airport to Glasgow on average per day?

30 flights are operational daily from London Heathrow Airport to Glasgow as of December 2025. The most popular departure time for this route is 18:00, with 42% of flights per day taking off at midday.

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

According to our data, British Airways have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

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

Prices for flights from London Heathrow Airport to Glasgow were last updated today.

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

As of December 2025, there is 1 operator available to choose from for flights from London Heathrow Airport to Glasgow.

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

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 stopovers 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.

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

The necessary travel and health documents for your Glasgow 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 licence 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.

$107 Cheap Flights from London Heathrow Airport to Glasgow in 2025/26

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06:55 - 08:20LHR-GLA

1h 25mdirect

14:05 - 15:35GLA-LHR

1h 30mdirect

$169British Airways

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Sun, 11 Jan - Sat, 17 Jan

13:40 - 15:10LHR-GLA

1h 30mdirect

19:10 - 20:30GLA-LHR

1h 20mdirect

$177British Airways

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Sat, 21 Feb - Tue, 24 Feb

17:55 - 19:25LHR-GLA

1h 30mdirect

18:30 - 19:50GLA-LHR

1h 20mdirect

$178British Airways

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Thu, 15 Jan - Thu, 22 Jan

06:25 - 07:50LHR-GLA

1h 25mdirect

11:40 - 13:15GLA-LHR

1h 35mdirect

$180British Airways

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Fri, 16 Jan - Fri, 23 Jan

13:05 - 14:35LHR-GLA

1h 30mdirect

05:55 - 07:30GLA-LHR

1h 35mdirect

$182British Airways

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Wed, 31 Dec - Wed, 7 Jan

19:55 - 21:25LHR-GLA

1h 30mdirect

14:00 - 15:30GLA-LHR

1h 30mdirect

$183British Airways

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Fri, 16 Jan - Fri, 23 Jan

20:00 - 21:30LHR-GLA

1h 30mdirect

12:45 - 14:15GLA-LHR

1h 30mdirect

$185British Airways

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Wed, 31 Dec - Wed, 7 Jan

08:05 - 09:30LHR-GLA

1h 25mdirect

06:35 - 08:10GLA-LHR

1h 35mdirect

$186British Airways

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Fri, 30 Jan - Sun, 1 Feb

06:25 - 07:50LHR-GLA

1h 25mdirect

20:25 - 21:45GLA-LHR

1h 20mdirect

$192British Airways

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Mon, 29 Dec - Mon, 5 Jan

20:00 - 21:30LHR-GLA

1h 30mdirect

05:55 - 07:30GLA-LHR

1h 35mdirect

$195British Airways

Find Deal

Wed, 31 Dec - Sun, 4 Jan

British Airways flights from London Heathrow Airport to Glasgow

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

British Airways

11 Jan

LHR06:55London Heathrow

1h 25m

GLA08:20Glasgow Intl

17 Jan

GLA14:05Glasgow Intl

1h 30m

LHR15:35London Heathrow

$169

Find similar

British Airways

21 Feb

LHR13:40London Heathrow

1h 30m

GLA15:10Glasgow Intl

24 Feb

GLA19:10Glasgow Intl

1h 20m

LHR20:30London Heathrow

$177

Find similar

British Airways

15 Jan

LHR17:55London Heathrow

1h 30m

GLA19:25Glasgow Intl

22 Jan

GLA18:30Glasgow Intl

1h 20m

LHR19:50London Heathrow

$178

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KLM flights from London Heathrow Airport to Glasgow

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

KLM

31 Dec

LHR17:50London Heathrow

4h 20m

1 stop

GLA22:10Glasgow Intl

7 Jan

GLA10:40Glasgow Intl

8h 35m

1 stop

LHR19:15London Heathrow

$354

Find similar

KLM

17 Jan

LHR16:25London Heathrow

5h 45m

1 stop

GLA22:10Glasgow Intl

24 Jan

GLA06:05Glasgow Intl

6h 00m

1 stop

LHR12:05London Heathrow

$355

Find similar

KLM

17 Dec

LHR11:45London Heathrow

4h 50m

1 stop

GLA16:35Glasgow Intl

1 Jan

GLA13:25Glasgow Intl

5h 50m

1 stop

LHR19:15London Heathrow

$453

Find similar

momondo Fare Finder

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LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Sun 11/1

06:55-08:20

Nonstop1h 25m

Glasgow Intl

Sat 17/1

14:05-15:35

Nonstop1h 30m

$169

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Sat 21/2

13:40-15:10

Nonstop1h 30m

Glasgow Intl

Tue 24/2

19:10-20:30

Nonstop1h 20m

$177

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Thu 15/1

17:55-19:25

Nonstop1h 30m

Glasgow Intl

Thu 22/1

18:30-19:50

Nonstop1h 20m

$178

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Fri 16/1

06:25-07:50

Nonstop1h 25m

Glasgow Intl

Fri 23/1

11:40-13:15

Nonstop1h 35m

$180

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Wed 31/12

13:05-14:35

Nonstop1h 30m

Glasgow Intl

Wed 7/1

05:55-07:30

Nonstop1h 35m

$182

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Fri 16/1

19:55-21:25

Nonstop1h 30m

Glasgow Intl

Fri 23/1

14:00-15:30

Nonstop1h 30m

$183

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Wed 31/12

20:00-21:30

Nonstop1h 30m

Glasgow Intl

Wed 7/1

12:45-14:15

Nonstop1h 30m

$185

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Fri 30/1

08:05-09:30

Nonstop1h 25m

Glasgow Intl

Sun 1/2

06:35-08:10

Nonstop1h 35m

$186

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Mon 29/12

06:25-07:50

Nonstop1h 25m

Glasgow Intl

Mon 5/1

20:25-21:45

Nonstop1h 20m

$192

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Wed 31/12

20:00-21:30

Nonstop1h 30m

Glasgow Intl

Sun 4/1

05:55-07:30

Nonstop1h 35m

$195

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

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?

The cheapest month to fly to Glasgow from London Heathrow Airport is in January. Flight prices, which tend to average around $220, are often lower during this time because this is during the off-season. If you don’t want to visit Glasgow in January, then you should wait until February to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of $229.

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

On average, the least expensive day to fly to Glasgow from London Heathrow Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $133. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from London Heathrow Airport to Glasgow on a Wednesday will generally be more expensive and average around $318. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Glasgow from London Heathrow Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $221 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Glasgow is in the afternoon when prices are around $409.

What is the cheapest London Heathrow to Glasgow flight route?

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

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

You are more likely to see cheaper flights to Glasgow from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow for around $257 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow from London Heathrow Airport for as low as $198 on momondo.

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

There are 2 cabin classes available to choose from on London Heathrow to Glasgow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London Heathrow Airport to Glasgow flight deals and tips

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

Fastest flight time	1h 25m
Direct flights	Every day
Airports in Glasgow	1 airport

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

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

There is 1 airport near Glasgow: Glasgow Intl (GLA)

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How far is London Heathrow to Glasgow by plane?
Glasgow is 547.7 km away from London Heathrow. 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?
Prices for flights from London Heathrow Airport to Glasgow were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Glasgow?
As of December 2025, there is 1 operator available to choose from for flights from London Heathrow Airport to Glasgow.
How old do you have to be to fly from London Heathrow Airport to Glasgow?
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 stopovers 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.
What documentation or ID do you need to fly to Glasgow?
The necessary travel and health documents for your Glasgow 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 licence 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.

Best airlines flying from London Heathrow Airport to Glasgow

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

Airline	Rating	Free cancellation	Price
British Airways	PriceFrom $137	Free cancellation	Rating 6.7 7,550 reviews		Search British Airways flights

Why use momondo?

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

It is quick and easy to find London to Glasgow flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Glasgow that suits you.

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

Yes. momondo allows you to filter the results for London to Glasgow flights to just show those with flexible booking policies.

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?

If you are not ready to book a flight from London to Glasgow now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Glasgow and let you know when they change.

An easier way to manage your Glasgow trip

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

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Glasgow

Glasgow Intl Airport

Popular Cities in the United Kingdom

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Cheap flights from London Heathrow Airport to Glasgow from $122

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British Airways flights from London Heathrow Airport to Glasgow

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

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

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

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

What is the cheapest month to fly to Glasgow?

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

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

What is the cheapest London Heathrow to Glasgow flight route?

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

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

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

There are 2 cabin classes available to choose from on London Heathrow to Glasgow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

How often are flights from London to Glasgow delayed?

Historically, on average around 17% 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. Saturday 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 have had the fewest delays on this route over the last 12 months, with about 17% of their flights experiencing any sort of delay.

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

30 flights are operational daily from London Heathrow Airport to Glasgow as of December 2025. The most popular departure time for this route is 18:00, with 42% of flights per day taking off at midday.

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

213 flights are operational weekly from London Heathrow Airport to Glasgow as of December 2025. The most popular departure day for this route is Wed, with 32% of flights per week taking off on this day.

Cheap London Heathrow Airport to Glasgow flight deals and tips

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

Fastest flight time

Direct flights

Airports in Glasgow

How far is London Heathrow to Glasgow by plane?

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

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

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

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

Best airlines flying from London Heathrow Airport to Glasgow

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

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 trip

We make it super easy to schedule, organise 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 the United Kingdom

Fly into one of these airports located in Glasgow

Airports listed have a maximum distance of 11.2 km from Glasgow