£34 Cheap Flights from Glasgow to London (GLA to LON)

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Cheap Flights from Glasgow (GLA) to London (LON)

Prices were available within the past 7 days and start at £34 for one-way flights and £62 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Return

Fri, 24 Jan - Mon, 27 Jan

GLA

Glasgow

LHR

London

£62

Return

found 1 hour ago

Thu, 6 Mar - Sun, 9 Mar

GLA

Glasgow

LHR

London

£65

Return

just found

Sat, 24 Aug - Sun, 25 Aug

GLA

Glasgow

LGW

London

£67

Return

found 15 hours ago

Sat, 7 Dec - Sun, 8 Dec

GLA

Glasgow

LHR

London

£71

Return

just found

Thu, 12 Sep - Wed, 18 Sep

GLA

Glasgow

LTN

London

£73

Return

just found

Tue, 3 Sep - Fri, 6 Sep

GLA

Glasgow

LTN

London

£74

Return

found 1 hour ago

Thu, 12 Sep - Wed, 18 Sep

GLA

Glasgow

LTN

London

£75

Return

just found

Tue, 3 Sep - Tue, 17 Sep

GLA

Glasgow

STN

London

£76

Return

just found

Mon, 16 Sep - Wed, 18 Sep

GLA

Glasgow

LTN

London

£76

Return

just found

Thu, 15 Aug - Thu, 15 Aug

GLA

Glasgow

LTN

London

£77

Return

just found

Flight from Glasgow to London route information
Origin airport	Glasgow Intl.
Destination airport	Heathrow
Return price	£61
Distance	551 km

Compare flights from Glasgow to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Glasgow to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to LON-All Airports in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Glasgow Intl. to LON-All Airports.

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights.

Grab a great deal on your flight from Glasgow Intl. (GLA) to LON-All Airports (LON)

The easiest way to view the best deals on flights from Glasgow to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Glasgow Intl. to LON-All Airports start at just £62 and range up to £77.

To find an even better deal, try

being flexible on your dates – midweek flights can be cheaper
looking for other airports near Glasgow and London
booking your flight during January, the cheapest month on this route
varying your flight times – early morning and late at night are sometimes cheaper

Why you should book your Glasgow to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Glasgow Intl. to LON-All Airports for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.

Frequently asked questions

How much is a flight from GLA to London (LON-All Airports)?

The lowest price advertised for a round-trip flight from Glasgow Intl. Airport (GLA) to London (LON-All Airports) is £62. But you better act fast. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from Glasgow Intl. Airport (GLA) to London (LON-All Airports)?

Most flights can be cancelled online, but each airline has its own set of terms and conditions. If you do need to cancel your flight, go to our Customer Service Portal and follow the instructions.

How do I find cheap flights from Glasgow Airport to London (LON-All Airports) that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for GLA to London (LON-All Airports) flights, you’ll see a “no change fees” filter for you to select.

How far is the flight from Glasgow Intl. Airport (GLA) to London (LON-All Airports)?

That new movie you’ve been wanting to see will just have to wait — the flight distance between GLA and London (LON-All Airports) is only 560 kilometres. The captain will be telling you to put your seat upright for landing before you know it.

Which airlines fly direct from GLA to London (LON-All Airports)?

Many adventurers opt to fly with British Airways (BA) from Glasgow Intl. Airport (GLA) to London (LON-All Airports). This top airline offers 390 monthly flights, so you can pick a flight time that’s perfect for you. Operating 182 flights per month along this route, easyJet (U2) is another top pick.

Are GLA to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?

Late planners can occasionally find a bargain, with some of the cheapest airfares from Glasgow Intl. Airport (GLA) to London (LON-All Airports) showing up a few weeks before the departure date. If you’d rather plan ahead of time, Expedia compares and updates the best flight deals frequently — as early as a year in advance in some cases. It depends on the carrier though, as not all airlines quote prices that far in advance.