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Glasgow Intl

$45+ Cheap flights from London (LON) to Glasgow Intl (GLA)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — GLA
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheapflights Tip: The best prices from London to Glasgow Intl are usually found in January or February, booked 85 days in advance, depart on a Monday or Wednesday 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 June 26, 2025.

Round-trip from

$67
(easyJet)

One-way from

$45
(easyJet)

Popular in

June

Cheapest in

January

Average price

$122

Good round-trip deal

$92 or less

Good one-way deal

$49 or less
From London (LON) to Glasgow Intl
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One-way flight from London (LON) to Glasgow Intl
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Highest demand for flights based on searches. 10% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 26, 2025.

This easyJet deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/47:05 amLGW - GLA
Nonstop1h 30measyJet
Tue 8/59:55 pmGLA - LGW
Nonstop1h 30measyJet
Deal found 6/25$67
This Booking.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/237:30 amLHR - GLA
Nonstop1h 25mBritish Airways
Fri 12/264:05 pmGLA - LHR
Nonstop1h 30mBritish Airways
Deal found 6/25$104
This Kiwi.com deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/29:45 amLGW - GLA
1 stop5h 45mMultiple Airlines
Wed 7/166:45 amGLA - LGW
Nonstop1h 35mMultiple Airlines
Deal found 6/24$133
This British Airways deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/811:10 amLGW - GLA
Nonstop2h 10mBritish Airways
Fri 8/157:00 amGLA - LGW
Nonstop2h 10mBritish Airways
Deal found 6/23$151
This Mytrip deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/29:45 amLGW - GLA
1 stop8h 45mRyanair
Wed 7/168:25 amGLA - LGW
1 stop11h 50mRyanair
Deal found 6/24$159
This Kiwi.com deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/49:50 pmLHR - GLA
Nonstop1h 25mMultiple Airlines
Mon 9/87:55 amGLA - LHR
1 stop11h 55mMultiple Airlines
Deal found 6/25$190
This KLM deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:15 pmLHR - GLA
1 stop3h 55mKLM
Tue 8/126:00 amGLA - LHR
1 stop4h 45mKLM
Deal found 6/26$307
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/243:10 pmLHR - GLA
1 stop4h 30mAer Lingus
Fri 7/253:55 pmGLA - LHR
1 stop4h 25mAer Lingus
Deal found 6/26$331

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated June 26, 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

LGW - GLA

LGWGLA

London Gatwick

Mon 8/4

7:05 am-8:35 am

Nonstop1h 30m

Glasgow Intl

Tue 8/5

9:55 pm-11:25 pm

Nonstop1h 30m

$67

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Tue 9/2

8:55 pm-10:25 pm

Nonstop1h 30m

Glasgow Intl

Thu 9/4

8:30 pm-9:50 pm

Nonstop1h 20m

$108

LondonGlasgow

LGW - GLA

LGWGLA

London Gatwick

Thu 8/14

8:15 am-9:45 am

Nonstop1h 30m

Glasgow Intl

Mon 8/18

7:00 am-9:10 am

Nonstop2h 10m

$140

LondonGlasgow

LGW - GLA

LGWGLA

London Gatwick

Thu 8/14

10:25 am-12:35 pm

Nonstop2h 10m

Glasgow Intl

Mon 8/18

7:00 am-9:10 am

Nonstop2h 10m

$154

LondonGlasgow

LGW - GLA

LGWGLA

London Gatwick

Thu 8/14

11:05 am-6:15 pm

1 stop7h 10m

Glasgow Intl

Mon 8/18

9:50 pm-8:20 am

1 stop10h 30m

$162

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Thu 9/4

9:50 pm-11:15 pm

Nonstop1h 25m

Glasgow Intl

Mon 9/8

7:55 am-7:50 pm

1 stop11h 55m

$190

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Wed 8/6

7:15 pm-11:10 pm

1 stop3h 55m

Glasgow Intl

Tue 8/12

6:00 am-10:45 am

1 stop4h 45m

$307

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Thu 7/24

3:10 pm-7:40 pm

1 stop4h 30m

Glasgow Intl

Fri 7/25

3:55 pm-8:20 pm

1 stop4h 25m

$331

LondonGlasgow

LGW - GLA

LGWGLA

London Gatwick

Mon 8/4

7:05 am-8:35 am

Nonstop1h 30m

$45

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Tue 8/19

8:55 pm-10:25 pm

Nonstop1h 30m

$52

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 20 results
1
2

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 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 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 round-trip flight from London to Glasgow Intl. Price data was last updated on June 20, 2025.

To ensure you get the cheapest price possible for a flight from London to Glasgow Intl Airport, you should look to book at least 63 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from London to Glasgow Intl Airport (average of $664). Flying from London to Glasgow Intl Airport in June is currently the most expensive (average of $1,158). 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 June 26, 2025.

One of the essential ways to save on airfare from London to Glasgow Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 22% on airfare.

What is the cheapest day to fly from London to Glasgow Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from London to Glasgow Intl. Price data was last updated on June 22, 2025.

Travelers seeking maximum savings on their London to Glasgow Intl Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Glasgow Intl Airport

Explore weekly flight availability from London to Glasgow Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 26, 2025.

The most flights from LON to GLA are scheduled on a Thursday (75 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from London 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 June 26, 2025.
See what other customers who have flown with KLM, airBaltic, and LOT from London 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.
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,365 reviews
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
airBaltic
7.8
Good
177 reviews
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
LOT
7.6
Good
1,083 reviews
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Aer Lingus
7.1
Good
1,131 reviews
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
easyJet
6.9
Okay
1,816 reviews
KLM
7.8
Good
1,365 reviews

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.8

Comfort

7.7

Food

7.2

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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?

    According to our current data, easyJet ($67), British Airways ($104), and Ryanair ($162) offers the cheapest pricing from London to Glasgow Intl Airport. These flights start at 37% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is easyJet, with whom users have recently found tickets for as low as $45. However, be on the lookout for offers from British Airways and Ryanair, as they are both options that can get you from London to Glasgow Intl Airport for a low price.

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

    Before booking your flight to Glasgow Intl Airport from London, check out the most reliable airlines to get you to your destination on time: China Southern (93%), Malaysia Airlines (85%), British Airways( 82%).

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

    Looking for the cheapest flight from London to Glasgow Intl Airport? While on average our users pay $162, our data indicates the cheapest price to be $64. The most popular route (London Heathrow - Glasgow Intl), is priced around $81.

  • 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 vacation 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, November is the cheapest month in which you can book a flight from London to Glasgow Intl Airport (average of $664). Flying from London to Glasgow Intl Airport in June is currently the most expensive (average of $1,158). 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

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Glasgow Intl flights
Gatwick 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 2,558,603 searches. Data last updated June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest$62Average$112FlexibilityNo cancel feeOn-time86%
British AirwaysCheapest$101Average$185FlexibilityNo cancel feeOn-time70%

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