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Cheap flights from London to Glasgow Intl Airport from $80

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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
LON — GLA
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from London to Glasgow Intl are usually found in January or February, booked 78 days in advance, depart on a Sunday or Tuesday and return on a Friday

Cheap flight deals from London to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 25 March 2025.

Round-trip from

$146

One-way from

$89

Popular in

July

Cheapest in

January

Average price

$180

Good round-trip deal

$370 or less

Good one-way deal

$105 or less
British Airways
  • British Airways
  • 7/7-22/7
  • Nonstop
  • 2h 50m total
  • London to Glasgow
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British Airways
  • British Airways
  • 19/6
  • Nonstop
  • 1h 30m total
  • London to Glasgow
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Highest demand for flights based on searches. 8% potential increase in price ($23 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from London (LON) to Glasgow Intl.
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Price to beat on a one-way flight from London (LON) to Glasgow Intl.
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Find flight deals from London to Glasgow Intl

Cheapest flights from London to Glasgow Intl
Explore the most affordable flight options available from London to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Mon 7/720:55LHR - GLA
Nonstop1h 30mBritish Airways
Tue 22/720:25GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 24/3$146
Tue 20/506:15LHR - GLA
Nonstop1h 25mMultiple Airlines
Tue 20/522:35GLA - LHR
1 stop23h 05mMultiple Airlines
Deal found 24/3$242
Sat 10/518:35LHR - GLA
1 stop4h 35mKLM
Wed 14/516:55GLA - LHR
1 stop4h 00mKLM
Deal found 25/3$487
Wed 25/620:20LHR - GLA
1 stop15h 15mLoganair
Fri 4/712:05GLA - LHR
1 stop7h 30mLoganair
Deal found 25/3$771
Fri 11/421:10LHR - GLA
1 stop18h 10mAer Lingus
Sun 13/408:35GLA - LHR
1 stop25h 45mAer Lingus
Deal found 24/3$875
Mon 5/509:00LHR - GLA
2 stops7h 10mAir France
Thu 8/506:00GLA - LHR
2 stops7h 45mAir France
Deal found 24/3$6,560

Cheapflights Fare Finder

Customise your flight search to find flights from London 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 647,157 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from London to Glasgow Intl Airport that are best for you.

Fly from

London

Fly to

Glasgow Intl

Route

Depart

Return

Price

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Mon 23/6

20:55-22:25

Nonstop1h 30m

Glasgow Intl

Wed 25/6

05:50-07:25

Nonstop1h 35m

$153

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Tue 20/5

06:15-07:40

Nonstop1h 25m

Glasgow Intl

Tue 20/5

22:35-21:40

1 stop23h 05m

$242

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Sat 10/5

18:35-23:10

1 stop4h 35m

Glasgow Intl

Wed 14/5

16:55-20:55

1 stop4h 00m

$487

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Wed 25/6

20:20-11:35

1 stop15h 15m

Glasgow Intl

Fri 4/7

12:05-19:35

1 stop7h 30m

$771

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Fri 11/4

21:10-15:20

1 stop18h 10m

Glasgow Intl

Sun 13/4

08:35-10:20

1 stop25h 45m

$875

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Mon 5/5

09:00-16:10

2 stops7h 10m

Glasgow Intl

Thu 8/5

06:00-13:45

2 stops7h 45m

$6,560

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Tue 1/7

06:15-07:40

Nonstop1h 25m

$80

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Thu 8/5

08:45-11:35

1 stop2h 50m

$371

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Tue 26/8

19:45-16:10

2 stops20h 25m

$487

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Tue 15/4

18:10-23:00

2 stops28h 50m

$1,179

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Best time to book a flight from London to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from London with our price prediction graph.
Estimated return 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 London to Glasgow Intl Airport

How far ahead should I book a flight from London to Glasgow Intl Airport?

Use this chart to determine the optimal time to book a return flight from London to Glasgow Intl. Price data was last updated on 21 March 2025.

The best time to book flights from London to Glasgow Intl Airport is 78 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.

What is the cheapest month to book a flight from London to Glasgow Intl Airport?

Currently, February is the cheapest month in which you can book a flight from London to Glasgow Intl Airport (average of $1,322). Flying from London to Glasgow Intl Airport in December is currently the most expensive (average of $1,904). 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 LON to GLA?

Find hourly flight availability from London 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 25 March 2025.

It’s typically best to fly out from London to Glasgow Intl Airport in the morning. Doing so could potentially save you 49% on the flight price compared to flying in the afternoon, which is usually more expensive.

Rainfall in Glasgow Intl by month

Plan your trip to Glasgow Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Glasgow Intl Airport ranges from 33.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. May is typically the driest time to visit Glasgow Intl Airport when rainfall is around 33.0 mm.

Temperature in Glasgow Intl by month

Plan your trip to Glasgow Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Glasgow Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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 25 March 2025.
See what other customers who have flown with KLM, LOT and Air France from London to Glasgow have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,318 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,318 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
LOT
7.6
Good
1,061 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Air France
7.4
Good
1,423 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Aer Lingus
7.0
Good
1,061 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,712 reviews
KLM
7.8
Good
1,318 reviews
Check prices

Crew

8.4

Food

7.3

Comfort

7.7

Overall

7.8

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from London to Glasgow Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from London to Glasgow Intl Airport round-trip?

    Currently priced at $146, British Airways will fly you from London to Glasgow Intl Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Loganair - these airlines can fly you to your destination from $487 and $771, respectively. British Airways is priced at 13% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London to Glasgow Intl Airport one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $89. Loganair flights start at $371 while deals on Air France start at $520 one-way.

  • What are the most reliable airlines from London to Glasgow Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Glasgow Intl Airport on time: Kenya Airways (94%), China Southern (93%), LATAM Airlines (93%).

  • What are the cheapest flights from London to Glasgow Intl Airport?

    While on average a flight from London to Glasgow Intl Airport is generally $306, our data shows the cheapest flight currently is $58. When looking at the most popular route, (London Heathrow - Glasgow Intl), you can expect to pay $129 for that flight.

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

    Yes. In addition to deals on London to Glasgow Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Glasgow Intl?

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

  • Can I find deals for business class flights from London to Glasgow Intl?

    Yes. Cheapflights offers flight deals from London 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 London to Glasgow Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from London to Glasgow Intl Airport (average of $1,322). Flying from London to Glasgow Intl Airport in December is currently the most expensive (average of $1,904). 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.

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Alternative routes for London to Glasgow Intl

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Heathrow to Glasgow Intl flights

Top 2 airlines flying from London to Glasgow Intl

Discover the top 2 airlines that operate flights from London 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 647,157 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest$102Average$173FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest$133Average$242FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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How does Cheapflights help users find flights from London to Glasgow Intl?

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Can Cheapflights find flights from London to Glasgow Intl with no change fees?

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

Can Cheapflights notify me if prices for flights from London to Glasgow Intl become cheaper?

Yes! Start tracking prices for London to Glasgow Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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