Cheap flights from London to Glasgow Intl Airport from $129
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 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — GLA
3 Sep — 10 Sep1
Return
1 adult
Economy
Cheapflights Tip: The best prices from London to Glasgow Intl are usually found in January or February, booked 56 days in advance, depart on a Thursday or Saturday and return on a Thursday
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 29 August 2025.
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 29 August 2025.
Thu 20/1106:20LHR - GLA
Nonstop1h 25mBritish Airways
Sun 23/1106:35GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 26/8$185
Fri 7/1106:25LHR - GLA
Nonstop1h 25mBritish Airways
Sun 9/1106:35GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 28/8$195
Thu 9/1021:50LHR - GLA
Nonstop1h 25mBritish Airways
Mon 13/1020:50GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 26/8$207
Sat 11/1021:55LHR - GLA
Nonstop1h 25mBritish Airways
Sat 18/1019:45GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 27/8$208
Fri 10/1020:55LHR - GLA
Nonstop1h 30mBritish Airways
Fri 17/1007:00GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 26/8$212
Fri 24/1006:25LHR - GLA
Nonstop1h 25mBritish Airways
Fri 31/1018:40GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 27/8$216
Mon 22/920:05LHR - GLA
Nonstop1h 25mBritish Airways
Mon 29/919:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 26/8$218
Sat 20/921:55LHR - GLA
Nonstop1h 25mBritish Airways
Mon 22/920:50GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$219
Sun 12/1021:55LHR - GLA
Nonstop1h 25mBritish Airways
Sun 19/1005:55GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 27/8$225
Fri 19/906:35LHR - GLA
Nonstop1h 25mBritish Airways
Sun 21/905:55GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 27/8$227
Fri 19/920:55LHR - GLA
Nonstop1h 30mBritish Airways
Wed 24/920:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$228
Best flights from London to Glasgow Intl
Discover carefully curated flight deals from London to Glasgow Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2025.
Tue 24/218:55LHR - GLA
Nonstop1h 30mBritish Airways
Sun 1/306:35GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 28/8$185
Fri 7/1106:25LHR - GLA
Nonstop1h 25mBritish Airways
Sun 9/1106:35GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 28/8$195
Thu 9/1021:50LHR - GLA
Nonstop1h 25mBritish Airways
Mon 13/1020:50GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 27/8$207
Mon 6/1021:50LHR - GLA
Nonstop1h 25mBritish Airways
Mon 13/1020:50GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 27/8$207
Sat 11/1020:55LHR - GLA
Nonstop1h 25mBritish Airways
Sat 18/1019:45GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 27/8$207
Tue 7/1006:15LHR - GLA
Nonstop1h 25mBritish Airways
Tue 14/1008:35GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 28/8$207
Tue 7/1020:15LHR - GLA
Nonstop1h 25mBritish Airways
Mon 13/1020:50GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 27/8$207
Direct flights from London to Glasgow Intl
Explore direct flight options from London to Glasgow Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2025.
Thu 20/1106:20LHR - GLA
Nonstop1h 25mBritish Airways
Sun 23/1106:35GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 26/8$185
Fri 7/1106:25LHR - GLA
Nonstop1h 25mBritish Airways
Sun 9/1106:35GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 28/8$195
Thu 9/1021:50LHR - GLA
Nonstop1h 25mBritish Airways
Mon 13/1020:50GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 26/8$207
Sat 11/1021:55LHR - GLA
Nonstop1h 25mBritish Airways
Sat 18/1019:45GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 27/8$208
Fri 10/1020:55LHR - GLA
Nonstop1h 30mBritish Airways
Fri 17/1007:00GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 26/8$212
Fri 24/1006:25LHR - GLA
Nonstop1h 25mBritish Airways
Fri 31/1018:40GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 27/8$216
Mon 22/920:05LHR - GLA
Nonstop1h 25mBritish Airways
Mon 29/919:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 26/8$218
Sat 20/921:55LHR - GLA
Nonstop1h 25mBritish Airways
Wed 24/920:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$219
Sun 12/1021:55LHR - GLA
Nonstop1h 25mBritish Airways
Sun 19/1005:55GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 27/8$225
Fri 19/906:35LHR - GLA
Nonstop1h 25mBritish Airways
Mon 22/920:50GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 27/8$227
Fri 19/920:55LHR - GLA
Nonstop1h 30mBritish Airways
Wed 24/920:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$228
Last-minute flights from London to Glasgow Intl
Discover last-minute flight deals from London to Glasgow Intl. Data last updated 29 August 2025 and is based on user searches.
Thu 28/821:50LHR - GLA
Nonstop1h 25mBritish Airways
Wed 3/920:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$242
Thu 28/821:50LHR - GLA
Nonstop1h 25mBritish Airways
Tue 2/905:50GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 28/8$251
Sat 30/818:55LHR - GLA
Nonstop1h 25mBritish Airways
Thu 4/920:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$248
Mon 15/921:50LHR - GLA
Nonstop1h 25mBritish Airways
Thu 25/920:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$239
Tue 16/922:00LHR - GLA
Nonstop1h 25mBritish Airways
Tue 23/920:25GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$250
Fri 19/906:35LHR - GLA
Nonstop1h 25mBritish Airways
Sun 21/905:55GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 27/8$227
Fri 19/920:55LHR - GLA
Nonstop1h 30mBritish Airways
Wed 24/920:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$228
Sat 20/921:55LHR - GLA
Nonstop1h 25mBritish Airways
Mon 22/920:50GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$219
Mon 22/920:05LHR - GLA
Nonstop1h 25mBritish Airways
Mon 29/919:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 26/8$218
Wed 24/921:10LHR - GLA
Nonstop1h 25mBritish Airways
Wed 1/1020:30GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 28/8$238
Fri 26/906:35LHR - GLA
Nonstop1h 25mBritish Airways
Sun 28/905:55GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 26/8$236
Sat 27/921:55LHR - GLA
Nonstop1h 25mBritish Airways
Tue 30/908:35GLA - LHR
Nonstop1h 35mBritish Airways
Deal found 27/8$207
One-way flights from London to Glasgow Intl
Search for one-way flight options from London to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated 29 August 2025.
Wed 26/1121:00LHR - GLA
Nonstop1h 30mBritish Airways
Deal found 28/8$129
Sat 8/1107:10LHR - GLA
Nonstop1h 25mBritish Airways
Deal found 27/8$132
Mon 27/1021:00LHR - GLA
Nonstop1h 30mBritish Airways
Deal found 28/8$135
Mon 20/1020:55LHR - GLA
Nonstop1h 30mBritish Airways
Deal found 27/8$136
Fri 3/1018:15LHR - GLA
Nonstop1h 25mBritish Airways
Deal found 27/8$161
Sun 21/907:55LHR - GLA
Nonstop1h 25mBritish Airways
Deal found 27/8$181
Sat 4/1019:10LHR - GLA
1 stop4h 15mMultiple Airlines
Deal found 29/8$205
Tue 14/1006:15LHR - GLA
Nonstop1h 25mBritish Airways
Deal found 27/8$208
Sat 25/1020:55LHR - GLA
Nonstop1h 25mBritish Airways
Deal found 27/8$225
Fri 5/920:55LHR - GLA
Nonstop1h 30mBritish Airways
Deal found 27/8$291
Sat 6/920:55LHR - GLA
Nonstop1h 25mBritish Airways
Deal found 27/8$310
Sun 7/921:55LHR - GLA
Nonstop1h 25mBritish Airways
Deal found 27/8$317
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 29 August 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
Tue 24/2
18:55-20:25
Nonstop1h 30m
Glasgow Intl
Sun 1/3
06:35-08:10
Nonstop1h 35m
$185
LondonGlasgow
LHR - GLA
LHRGLA
London Heathrow
Fri 7/11
06:25-07:50
Nonstop1h 25m
Glasgow Intl
Sun 9/11
06:35-08:10
Nonstop1h 35m
$195
LondonGlasgow
LHR - GLA
LHRGLA
London Heathrow
Thu 9/10
21:50-23:15
Nonstop1h 25m
Glasgow Intl
Mon 13/10
20:50-22:10
Nonstop1h 20m
$207
LondonGlasgow
LHR - GLA
LHRGLA
London Heathrow
Mon 6/10
21:50-23:15
Nonstop1h 25m
Glasgow Intl
Mon 13/10
20:50-22:10
Nonstop1h 20m
$207
LondonGlasgow
LHR - GLA
LHRGLA
London Heathrow
Sat 11/10
20:55-22:20
Nonstop1h 25m
Glasgow Intl
Sat 18/10
19:45-21:05
Nonstop1h 20m
$207
LondonGlasgow
LHR - GLA
LHRGLA
London Heathrow
Tue 7/10
06:15-07:40
Nonstop1h 25m
Glasgow Intl
Tue 14/10
08:35-10:10
Nonstop1h 35m
$207
LondonGlasgow
LHR - GLA
LHRGLA
London Heathrow
Tue 7/10
20:15-21:40
Nonstop1h 25m
Glasgow Intl
Mon 13/10
20:50-22:10
Nonstop1h 20m
$207
LondonGlasgow
LHR - GLA
LHRGLA
London Heathrow
Wed 26/11
21:00-22:30
Nonstop1h 30m
$129
LondonGlasgow
LHR - GLA
LHRGLA
London Heathrow
Fri 14/11
07:30-08:55
Nonstop1h 25m
$132
LondonGlasgow
LHR - GLA
LHRGLA
London Heathrow
Sat 8/11
07:10-08:35
Nonstop1h 25m
$132
Flights are sorted by cheapest return flights first.
Deals found on 28/8
Showing 1-10 of 16 results
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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 22 August 2025.
The best time to book flights from London to Glasgow Intl Airport is 56 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 $1,350). 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 29 August 2025.
It’s typically best to fly out from London to Glasgow Intl Airport at midday. Doing so could potentially save you 55% on the flight price compared to flying in the afternoon, which is usually more expensive.
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 29 August 2025.
The most flights from LON to GLA are scheduled on a Thursday (76 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost for a return flight 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 29 August 2025.
Check out reviews from past customers who have flown with easyJet from London to Glasgow Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
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.
How long is the flight from London to Glasgow Intl Airport?
Airlines like British Airways fly from London to Glasgow Intl Airport in about 1h 30m. The time it takes to get you to your destination is usually consistent. London and Glasgow Intl Airport are separated by a distance of 555 km. Generally, flights for this route are direct.
What is the cheapest airline to fly from London to Glasgow Intl Airport round-trip?
Currently priced at $143, 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. British Airways is priced at 14% lower than the current average price of a flight leaving 3 months from now.
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: China Southern (77%), Malaysia Airlines (75%), Qatar Airways (71%).
What are the cheapest flights from London to Glasgow Intl Airport?
While on average a flight from London to Glasgow Intl Airport is generally $267, our data shows the cheapest flight currently is $125. When looking at the most popular route, (London Heathrow - Glasgow Intl), you can expect to pay $124 for that flight.
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 $1,350). 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.
Explore flights to Glasgow Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Discover the top airline 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 29 August 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from London to Glasgow Intl?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Glasgow Intl from London today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from London to Glasgow Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from London to Glasgow Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
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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