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Cheap flights from London to Glasgow Intl Airport from $81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Glasgow Intl Airport departing on 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from London to Glasgow

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Glasgow.
British Airways Logo
21:50 - 23:15LHR-GLA
1h 25mdirect
British Airways Logo
20:25 - 21:45GLA-LHR
1h 20mdirect
$161British Airways
Find Deal
Mon, 7 Jul - Tue, 22 Jul
British Airways Logo
21:55 - 23:20LHR-GLA
1h 25mdirect
British Airways Logo
20:50 - 22:10GLA-LHR
1h 20mdirect
$167British Airways
Find Deal
Sat, 27 Sep - Mon, 29 Sep
British Airways Logo
20:55 - 22:25LHR-GLA
1h 30mdirect
British Airways Logo
19:25 - 20:45GLA-LHR
1h 20mdirect
$174British Airways
Find Deal
Mon, 1 Sep - Thu, 4 Sep
 Logo
06:15 - 07:40LHR-GLA
1h 25mdirect
 Logo
22:35 - 21:40GLA-LHR
23h 05m1 stop
Tue, 3 Jun - Tue, 3 Jun
 Logo
06:20 - 11:30LHR-GLA
5h 10m1 stop
 Logo
20:50 - 22:10GLA-LHR
1h 20mdirect
Tue, 10 Jun - Mon, 16 Jun
KLM Logo
11:45 - 16:10LHR-GLA
4h 25m1 stop
KLM Logo
13:30 - 20:55GLA-LHR
7h 25m1 stop
$446KLM
Find Deal
Sat, 4 Oct - Thu, 9 Oct
Aer Lingus Logo
07:40 - 11:30LHR-GLA
3h 50m1 stop
Aer Lingus Logo
08:35 - 13:55GLA-LHR
5h 20m1 stop
$491Aer Lingus
Find Deal
Wed, 4 Jun - Mon, 9 Jun
KLM Logo
18:35 - 23:10LHR-GLA
4h 35m1 stop
KLM Logo
06:00 - 10:45GLA-LHR
4h 45m1 stop
$498KLM
Find Deal
Sat, 17 May - Sat, 24 May
Loganair Logo
08:45 - 11:35LHR-GLA
2h 50m1 stop
Loganair Logo
19:15 - 15:30GLA-LHR
20h 15m1 stop
$1,067Loganair
Find Deal
Fri, 6 Jun - Sun, 8 Jun
Loganair Logo
08:45 - 11:35LHR-GLA
2h 50m1 stop
Loganair Logo
19:15 - 08:00GLA-LHR
12h 45m1 stop
$1,106Loganair
Find Deal
Mon, 14 Jul - Sun, 20 Jul

British Airways flights from London to Glasgow Intl Airport

Our best British Airways deals on London to Glasgow Intl Airport flight tickets
British Airways
7 July
LHR21:50London Heathrow
1h 25m
GLA23:15Glasgow Intl
22 July
GLA20:25Glasgow Intl
1h 20m
LHR21:45London Heathrow
British Airways
27 Sept
LHR21:55London Heathrow
1h 25m
GLA23:20Glasgow Intl
29 Sept
GLA20:50Glasgow Intl
1h 20m
LHR22:10London Heathrow
British Airways
1 Sept
LHR20:55London Heathrow
1h 30m
GLA22:25Glasgow Intl
4 Sept
GLA19:25Glasgow Intl
1h 20m
LHR20:45London Heathrow

Loganair flights from London to Glasgow Intl Airport

Our best Loganair deals on London to Glasgow Intl Airport flight tickets
Loganair
6 June
LHR08:45London Heathrow
2h 50m
1 stop
GLA11:35Glasgow Intl
8 June
GLA19:15Glasgow Intl
20h 15m
1 stop
LHR15:30London Heathrow
Loganair
14 July
LHR08:45London Heathrow
2h 50m
1 stop
GLA11:35Glasgow Intl
20 July
GLA19:15Glasgow Intl
12h 45m
1 stop
LHR08:00London Heathrow
Loganair
14 July
LHR08:45London Heathrow
2h 50m
1 stop
GLA11:35Glasgow Intl
20 July
GLA19:15Glasgow Intl
12h 45m
1 stop
LHR08:00London Heathrow

See travel insights to Glasgow from

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

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 typical price of a round-trip flight between London and Glasgow Intl Airport?

What is the cheapest month to fly to Glasgow Intl Airport?

In general, January is the cheapest month to fly from London to Glasgow Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $135. If you aren’t able to travel to Glasgow Intl Airport during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $149.

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

On average, the least expensive day to fly to Glasgow Intl Airport from London is on a Sunday. momondo users have found tickets for Sunday departures for as low as $100. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Glasgow Intl Airport is Wednesday, with ticket prices averaging around $268.

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

In the morning is the cheapest time of day to fly from London to Glasgow Intl Airport when you can find flight prices for as low as $157. Flying to Glasgow Intl Airport in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Glasgow Intl Airport is in the afternoon when prices are around $310.

What is the cheapest London to Glasgow Intl flight route?

Fly from London Stansted to Glasgow Intl for the best London - Glasgow Intl flight prices

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

You are more likely to see cheaper flights to Glasgow Intl Airport from London when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around $245 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from London for as low as $166 on momondo.

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

There are 3 cabin classes available to choose from on London to Glasgow Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Glasgow Intl Airport flight prices changed over time?

As of April 2025, prices for London to Glasgow Intl Airport flights are approximately 44% more expensive when compared to flights at the same time last year.

When to book flights from London to Glasgow Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to Glasgow Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Glasgow Intl Airport (LON to GLA) flight deals and tips

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

Best price found

$81

Fastest flight time

1h 25m

Direct flights

Every day
The best one-way flight to Glasgow Intl Airport from London in the past 72 hours is $81. The best return flight deal from London to Glasgow Intl Airport found on momondo in the last 72 hours is $161.
The fastest flight from London to Glasgow Intl Airport takes 1h 25m
Direct flights go from London to Glasgow Intl Airport every day.

  • Is flying the fastest way to get from London to Glasgow Intl Airport?

    At 1h 25m, choosing to opt for a flight from London to Glasgow Intl Airport for this trip as opposed to a train from London to Glasgow Intl Airport or a bus from London to Glasgow Intl Airport can save you time on travel.

  • Is flying the cheapest way to get from London to Glasgow Intl Airport?

    Planning to book a bus from London to Glasgow Intl Airport can be a safe bet when looking for a low-cost deal to your destination. Currently, a flight and a train are priced higher than the cost of a bus. You can search prices for a flight from London starting at $161 to Glasgow Intl Airport or a train from London to Glasgow Intl Airport starting at $390 if that is your preferred method of transportation.

  • How far is London to Glasgow Intl by plane?

    The straight-line distance from London to Glasgow Intl is 562.3 km. A reasonable flight in good conditions will take 1h 25m.

  • What is the carbon footprint of flying from London to Glasgow Intl?

    A flight from London to Glasgow Intl will average about 144kg in carbon emissions. A CO2 sorter is available on momondo flight search results to filter for lower carbon footprint flight options. The carbon footprint of this journey by train would be 37kg - a 74% reduction. By bus, this journey’s emissions can be cut to 23kg. This would result in a 84% smaller carbon footprint vs. flying.

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

    Prices for flights from London to Glasgow Intl Airport are updated daily.

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

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

    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 to Glasgow Intl Airport.

  • What documentation or ID do you need to fly to Glasgow Intl Airport?

    The travel and health documents you'll need for your trip to Glasgow Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Glasgow Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Glasgow Intl Airport?

  • What is the most popular airline from London to Glasgow Intl Airport?


Best airlines flying from London to Glasgow Intl Airport

Compare and see reviews for airlines that fly from London to Glasgow Intl Airport with momondo
Airline
Rating
Free cancellation
Price
easyJetPriceFrom $100Free cancellationRating
6.9
1,798 reviews
Search easyJet flights
British AirwaysPriceFrom $131Free cancellationRating
6.6
6,809 reviews
Search British Airways flights
  • easyJet Flights From London to Glasgow Intl Airport

    Across 29 easyJet flights from London to Glasgow Intl Airport this week, the average price was $108, with the best easyJet deals starting from $64 round-trip. 1,798 users have rated easyJet on momondo, with an average score of 6.9/10.

  • British Airways Flights From London to Glasgow Intl Airport

    Another popular option for London to Glasgow Intl Airport flights is British Airways (6.6/10, 6,806 ratings). British Airways flies from London to Glasgow Intl Airport around 57 times per week, with deals starting from $83 round-trip and rising to an average price of around $149.


Travelling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Paisley
Glencoe

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Glasgow for you.

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

Flights from London to Glasgow with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Glasgow?

momondo provides multiple filters to help you find the best flight to Glasgow from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Glasgow right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Glasgow, momondo offers a useful price alert feature which will track prices for flights to Glasgow from London and alert you when they change.


Choose the best way to get from London to Glasgow Intl Airport

Buses

8h 05m
$31 one-way$63 return
Direct · from $63

Distance to city centre

CJ30.8 km
24kg CO2

84% less than flights

Find Buses

London to Glasgow Intl Airport Buses

Trains

4h 30m
$77 one-way$390 return
Direct · from $3901 stop · from $390

Distance to city centre

ZGG0.2 km
38kg CO2

74% less than flights

Find Trains

London to Glasgow Intl Airport Trains

Flights

1h 25m
$81 one-way$161 return
Direct · from $161

Distance to city centre

GLA11.2 km

An easier way to manage your Glasgow Intl Airport trip

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