LHR - GLA

$134 Find Cheap Flights from London to Glasgow – Compare and Save

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Cheap Flights from London to Glasgow Intl (LHR-GLA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Heathrow to Glasgow Intl

Thu, 22 Oct - Mon, 26 Oct
British Airways Logo
07:25 - 08:50LHR  London Heathrow-GLA Glasgow Intl
1h 25mdirect
British Airways Logo
20:15 - 21:35GLA  Glasgow Intl-LHR London Heathrow
1h 20mdirect
$195British Airways
Tue, 2 Feb - Wed, 24 Feb
British Airways Logo
08:35 - 10:05LHR  London Heathrow-GLA Glasgow Intl
1h 30mdirect
British Airways Logo
11:40 - 13:15GLA  Glasgow Intl-LHR London Heathrow
1h 35mdirect
$197British Airways
Thu, 29 Oct - Sun, 1 Nov
British Airways Logo
08:00 - 09:30LHR  London Heathrow-GLA Glasgow Intl
1h 30mdirect
British Airways Logo
05:40 - 07:15GLA  Glasgow Intl-LHR London Heathrow
1h 35mdirect
$197British Airways
Thu, 29 Oct - Sun, 1 Nov
British Airways Logo
07:10 - 08:35LHR  London Heathrow-GLA Glasgow Intl
1h 25mdirect
British Airways Logo
05:40 - 07:15GLA  Glasgow Intl-LHR London Heathrow
1h 35mdirect
$197British Airways
Thu, 22 Oct - Sun, 25 Oct
British Airways Logo
07:25 - 08:50LHR  London Heathrow-GLA Glasgow Intl
1h 25mdirect
British Airways Logo
05:40 - 07:15GLA  Glasgow Intl-LHR London Heathrow
1h 35mdirect
$197British Airways
Tue, 19 Jan - Fri, 29 Jan
British Airways Logo
07:25 - 08:50LHR  London Heathrow-GLA Glasgow Intl
1h 25mdirect
British Airways Logo
20:25 - 21:45GLA  Glasgow Intl-LHR London Heathrow
1h 20mdirect
$197British Airways
Sat, 3 Oct - Wed, 21 Oct
British Airways Logo
20:55 - 22:15LHR  London Heathrow-GLA Glasgow Intl
1h 20mdirect
British Airways Logo
17:40 - 19:05GLA  Glasgow Intl-LHR London Heathrow
1h 25mdirect
$204British Airways
Wed, 2 Dec - Tue, 8 Dec
KLM Logo
11:45 - 22:10LHR  London Heathrow-GLA Glasgow Intl
10h 25m1 stop Amsterdam Schiphol
KLM Logo
09:05 - 16:05GLA  Glasgow Intl-LHR London Heathrow
7h 00m1 stop Amsterdam Schiphol
$331KLM
Thu, 3 Dec - Mon, 7 Dec
KLM Logo
08:40 - 12:45LHR  London Heathrow-GLA Glasgow Intl
4h 05m1 stop Amsterdam Schiphol
KLM Logo
17:15 - 20:50GLA  Glasgow Intl-LHR London Heathrow
3h 35m1 stop Amsterdam Schiphol
$331KLM
Wed, 17 Feb - Mon, 22 Feb
KLM Logo
10:00 - 16:30LHR  London Heathrow-GLA Glasgow Intl
6h 30m1 stop Amsterdam Schiphol
KLM Logo
09:05 - 13:50GLA  Glasgow Intl-LHR London Heathrow
4h 45m1 stop Amsterdam Schiphol
$331KLM
Booking Insights

Price, demand, and travel trends for London Heathrow Airport to Glasgow Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from London Heathrow Airport to Glasgow Intl Airport with more confidence.

How much is a return flight from London Heathrow Airport to Glasgow Intl Airport?

Return flights from London Heathrow Airport to Glasgow Intl Airport start at $195. Prices are below average for this route right now, with typical return fares ranging from $199 to $280. The lowest price found in the past 5 days was $195 on British Airways.

What's the cheapest day of the week to fly from London Heathrow Airport to Glasgow Intl Airport?

Sunday is the cheapest day of the week to fly from London Heathrow Airport to Glasgow Intl Airport and is 12% cheaper than the average day. Tuesday is the most expensive day with flight prices 17% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • December is the cheapest month to fly from London Heathrow Airport to Glasgow Intl Airport at $208 return.
  • June ($284) and August ($254) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 36% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from London Heathrow Airport to Glasgow Intl Airport the cheapest?

Flights from London Heathrow Airport to Glasgow Intl Airport are cheapest 25 weeks before departure. Booking in this window typically costs about 23% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for London Heathrow Airport to Glasgow Intl Airport flights

Low season

May

Cheapest flight

$134
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flights from London Heathrow Airport to Glasgow Intl Airport

When to book flights from Heathrow to Glasgow Intl

Are your dates flexible? Find out the best times to travel from Heathrow to Glasgow Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your London Heathrow Airport to Glasgow Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Can I get a direct flight from London Heathrow Airport to Glasgow Airport?

    Yes, you can get a direct flight from London Heathrow Airport to Glasgow Airport, with British Airways operating many flights throughout the week. Should the times of the direct flights not suit you, then you can also fly indirectly with airlines such as Aer Lingus also operating the route via Dublin Airport.

  • Is there a fast track at Heathrow Airport?

    Yes, you can beat the queues on arrival at Heathrow Airport, so that you get your holiday off to a flying start. You will need to book ahead by at least 24h and pay about £12.50 for this service. Once you have paid you will receive a QR code to scan at the express lane. You will need to arrive at the Express Lane during the time slot you were provided with to get access to the Fast-Track Service. This is a great option should you be travelling during peak travel times.

  • Are there airport hotels I can stay at?

    Yes, if you want to stay at a hotel at Heathrow Airport before you fly to Glasgow, then you can choose from many which are close to the terminal building. Great for if you have an early flight, or maybe you just want to relax ahead of your trip, you can stay in a hotel such as Aerotel. This hotel is close to the terminal building that British Airways flies from.

  • How can I get from Glasgow Airport to the centre of the city?

    You can catch a taxi from the front of the terminal building, which costs about £16.50 and takes approximately 20min. You can also get a bus (Service 500) which takes about 15min and costs around £8.50.

  • Which airlines offer extra legroom and free seat selection on London Heathrow Airport to Glasgow Intl Airport flights?

    Among airlines operating London Heathrow Airport to Glasgow Intl Airport flights:

    • British Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines are available on the route from London Heathrow Airport to Glasgow Intl Airport?

    Only British Airways operates flights between London Heathrow Airport and Glasgow Intl Airport.

  • Which airports can I use when flying from London Heathrow Airport to Glasgow Intl Airport?

    Flights from London Heathrow Airport to Glasgow Intl Airport usually depart from London Heathrow (LHR) and arrive at Glasgow Intl (GLA).

  • Which airlines include bags at no extra cost on London Heathrow Airport to Glasgow Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • British Airways: a cabin bag and a checked bag in Economy class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • Which cabin classes can I book on flights from London Heathrow Airport to Glasgow Intl Airport?

    Two cabin classes are available on flights from London Heathrow Airport to Glasgow Intl Airport:

    • Economy class
    • Business Class

  • How much can I save by having a stopover when flying from London Heathrow Airport to Glasgow Intl Airport?

    On this route, direct flights are cheaper than stopover options on average. Direct fares average $236 return, compared with $512 via a stopover through Dublin (DUB).

  • What is the standard checked bag allowance on flights from London Heathrow Airport to Glasgow Intl Airport?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge $46–$139 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from London Heathrow Airport to Glasgow Intl Airport?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by easyJet and British Airways. Other aircraft seen on the route include Airbus A319 variants.

  • Which airports do connecting flights from London Heathrow Airport to Glasgow Intl Airport pass through?

    Connecting flights from London Heathrow Airport to Glasgow Intl Airport most commonly pass through:

    • Amsterdam Schiphol (AMS) – 67% of one-stop connections
    • Dublin (DUB) – 33% of one-stop connections
    Together, these airports account for 100% of one-stop bookings on this route.

  • Can I save money by using flexible dates for flights from London Heathrow Airport to Glasgow Intl Airport?

    On the London Heathrow Airport to Glasgow Intl Airport route, being flexible with your departure day can save you up to 25%. Sunday is the cheapest day at $208 return on average, while Tuesday is the most expensive at $277 – a $69 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • At what point is a flight considered delayed on the route from London Heathrow Airport to Glasgow Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London Heathrow Airport to Glasgow Intl Airport route, 16% of flights were delayed in the past 3 months, with delays averaging 1 hour 41 minutes.

  • How are flight departures from London Heathrow Airport to Glasgow Intl Airport spread across the day?

    Morning is the busiest departure period on London Heathrow Airport to Glasgow Intl Airport flights, with 40% leaving in that window. Evening departures account for 30%, Afternoon flights for 20%, and Night flights for 10%.

  • What popular places can I visit in Glasgow Intl Airport?

    Some of the most popular sights in Glasgow Intl Airport are Glasgow Central Station and Kelvingrove Art Gallery and Museum. These are among the most viewed places in Glasgow Intl Airport on KAYAK.

  • What are the earliest and latest flights from London Heathrow Airport to Glasgow Intl Airport?

    These are the earliest and latest flight times available from London Heathrow Airport to Glasgow Intl Airport:

    • Earliest: departs at 06:15 and lands at 07:42
    • Latest: departs at 22:15 and lands at 23:42.

    The flight takes about 1h 27m.

  • How expensive are last-minute London Heathrow Airport to Glasgow Intl Airport flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 8% above the route average of $236. Book 25 weeks before departure for the lowest fares.

  • How long is a flight from London Heathrow Airport to Glasgow Intl Airport?

    A direct flight from London Heathrow Airport to Glasgow Intl Airport takes 1h 27m, covering 892 km.

  • Do I need a passport to fly from London Heathrow Airport to Glasgow Intl Airport?

    No. A passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from London Heathrow Airport to Glasgow Intl Airport looking right now?

    One-way fares from London Heathrow Airport to Glasgow Intl Airport are currently lower than usual. Average one-way flight prices are about $174, which is 12% below the typical average for this route.

  • How does British Airways's on-time performance compare to other airlines on London Heathrow Airport to Glasgow Intl Airport flights?

    British Airways is the only airline operating London Heathrow Airport to Glasgow Intl Airport flights. 84% of its flights are on time.

  • How do delay rates compare for morning and evening flights from London Heathrow Airport to Glasgow Intl Airport?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different stopover airport from London Heathrow Airport to Glasgow Intl Airport?

    Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time of 3h 59m, compared to 5h 09m via Dublin (DUB).

  • Which car hire options are available at Glasgow Intl Airport (GLA)?

    Glasgow Intl Airport (GLA) hosts 5 major car hire companies, with daily rates starting from around $10 for economy cars. Top options include:
    · GREEN MOTION
    · DRIVALIA
    · Alamo
    · Europcar
    · Budget

  • How much should I expect to pay for a London Heathrow Airport to Glasgow Intl Airport flight?

    Return flights from London Heathrow Airport to Glasgow Intl Airport range from $199 to $280, with an average of $236 over the past 12 months. Anything below $199 counts as a good deal.

Your guide to booking London Heathrow Airport to Glasgow Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure instead of Tuesday. On this route, Sunday flights average $208 – about $69 less than Tuesday (25% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 23% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London Heathrow Airport to Glasgow Intl Airport trip for December. Fares historically average $208 return in that month – typically $76 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Glasgow Intl Airport.
    - Holiday Inn Glasgow Airport By IHG
    - Holiday Inn Express Glasgow Airport by IHG
  • London Heathrow is an easy airport to travel to from the centre of the city. You can get the Piccadilly Line or Heathrow Express to the terminal buildings, both of which are very convenient. You can also reach it by car with ease if you exit on the M25 at Junction 14 or 15.
  • From Glasgow Airport, you can reach the city very easily, but it’s also a good place to land if you want to explore Scotland further. You can get to Kilmarnock in about 35min or Falkirk in about 40min by car, making it a great airport to visit other Scottish locations from.
  • Before you take off at London Heathrow Airport, you can enjoy a lounge, such as Aspire Lounge, for about £25 per person. Here you will be able to enjoy complimentary snacks and beverages and Wi-Fi in a relaxed environment. You can also utilise the shower facilities too.
  • Should you require mobility assistance, you are able to prearrange this at Heathrow Airport. You must ring the Assistance Host Areas at least 48 hours in advance, to ensure they can prepare any equipment you may need. On arrival at Heathrow, they can either meet you or, if you can, you can go to their desk, which you will find in the check-in zones of each terminal.
  • You can also call ahead at Glasgow Airport, to ensure at the other end you have mobility assistance too. This must be done 48h in advance. Once arranged, a member of staff will be on hand to meet you off the plane and take you through to your onward mode of transport.

Prefer to fly direct from London Heathrow to Glasgow Intl?

 
Find which airlines fly direct from London Heathrow Airport to Glasgow Intl Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Glasgow Intl

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

Glasgow Intl to London Heathrow

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

More options for your flight from Heathrow to Glasgow Intl

Complete your trip to Glasgow Intl with a hotel stay or car hire