Cheap Flights from Glasgow (GLA) to London (LHR) from HK$829~

View HK$829 flight on Sun, 24 Aug 2025Opens in a new window

Popular airlines from Glasgow International Airport (GLA) to Heathrow Airport (LHR)

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Find Cheap Flights from Glasgow (GLA) to London (LHR)

Prices were available within the past 7 days and start at HK$829 for one-way flights and HK$1,207 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Fri, 14 Nov - Sun, 16 Nov
GLA
Glasgow
LHR
London
HK$1,207 Return, found 2 days ago
HK$1,207
Return
found 2 days ago
Select British Airways flight, departing Fri, 14 Nov from Glasgow to London, returning Sun, 16 Nov, priced at HK$1,207 found 2 days ago
British Airways
Thu, 23 Oct - Wed, 5 Nov
GLA
Glasgow
LHR
London
HK$1,257 Return, found 5 days ago
HK$1,257
Return
found 5 days ago
Select British Airways flight, departing Thu, 23 Oct from Glasgow to London, returning Wed, 5 Nov, priced at HK$1,257 found 5 days ago
British Airways
Thu, 7 Aug - Fri, 15 Aug
GLA
Glasgow
LHR
London
HK$1,307 Return, found 6 days ago
HK$1,307
Return
found 6 days ago
Select British Airways flight, departing Thu, 7 Aug from Glasgow to London, returning Fri, 15 Aug, priced at HK$1,307 found 6 days ago
British Airways
Thu, 23 Oct - Wed, 5 Nov
GLA
Glasgow
LHR
London
HK$1,327 Return, found 5 days ago
HK$1,327
Return
found 5 days ago
Select British Airways flight, departing Thu, 23 Oct from Glasgow to London, returning Wed, 5 Nov, priced at HK$1,327 found 5 days ago
British Airways
Fri, 14 Nov - Sun, 16 Nov
GLA
Glasgow
LHR
London
HK$1,337 Return, found 2 days ago
HK$1,337
Return
found 2 days ago
Select British Airways flight, departing Fri, 14 Nov from Glasgow to London, returning Sun, 16 Nov, priced at HK$1,337 found 2 days ago
British Airways
Fri, 1 Aug - Mon, 4 Aug
GLA
Glasgow
LHR
London
HK$1,367 Return, found 3 days ago
HK$1,367
Return
found 3 days ago
Select British Airways flight, departing Fri, 1 Aug from Glasgow to London, returning Mon, 4 Aug, priced at HK$1,367 found 3 days ago
British Airways
Fri, 14 Nov - Sun, 16 Nov
GLA
Glasgow
LHR
London
HK$1,457 Return, found 2 days ago
HK$1,457
Return
found 2 days ago
Select British Airways flight, departing Fri, 14 Nov from Glasgow to London, returning Sun, 16 Nov, priced at HK$1,457 found 2 days ago
British Airways
Fri, 1 Aug - Mon, 4 Aug
GLA
Glasgow
LHR
London
HK$1,467 Return, found 3 days ago
HK$1,467
Return
found 3 days ago
Select British Airways flight, departing Fri, 1 Aug from Glasgow to London, returning Mon, 4 Aug, priced at HK$1,467 found 3 days ago
British Airways
Fri, 1 Aug - Mon, 4 Aug
GLA
Glasgow
LHR
London
HK$1,487 Return, found 3 days ago
HK$1,487
Return
found 3 days ago
Select British Airways flight, departing Fri, 1 Aug from Glasgow to London, returning Mon, 4 Aug, priced at HK$1,487 found 3 days ago
British Airways
Mon, 28 Jul - Mon, 4 Aug
GLA
Glasgow
LHR
London
HK$1,517 Return, found 3 days ago
HK$1,517
Return
found 3 days ago
Select British Airways flight, departing Mon, 28 Jul from Glasgow to London, returning Mon, 4 Aug, priced at HK$1,517 found 3 days ago

Find the cheapest month to fly from Glasgow (GLA) to London (LHR)

February is typically the cheapest month to fly

From HK$618 - HK$2,026 per traveller.

Graph displaying average flight prices per month

Glasgow to London route information
Origin airport
Glasgow Intl.
Destination airport
Heathrow
Airlines serving
British Airways
Return price
HK$1,207
Distance
551 km
Average flight time
1 hour 27 mins

Flights from Paisley to London

Book cheap flights from Paisley (GLA) to London (LHR) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Paisley (GLA) to London (LHR) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Paisley (GLA) to London (LHR) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your London flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in London and things to do in London for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to London more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to London is HK$829 now!

 

Frequently asked questions

How much is a flight from Glasgow Intl. Airport (GLA) to LHR?
If you're traveling between Glasgow Intl. Airport (GLA) and Heathrow Airport, round-trip journeys start from HK$1,207. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from GLA to LHR?
The majority of flights can be canceled online, but whether or not you are charged a fee all comes down to your airline. If you do need to cancel your vacation, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Glasgow Airport to LHR 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 Glasgow Airport to LHR flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Glasgow Intl. Airport (GLA) to Heathrow Airport (LHR)?
It only takes about 1 hour and 27 minutes to jet from Glasgow Airport to London Heathrow — just enough time for a quick snooze. You'll be landing in Hounslow by the time you wake up.
How far is the flight from Glasgow Airport to Heathrow Airport (LHR)?
The flight distance from GLA (GLA) to Heathrow Airport (LHR) (LHR) is just 560 kilometers. You'll be walking down the air bridge and picking up your bags from the carousel in no time at all.
Which airlines fly direct from Glasgow Intl. Airport (GLA) to Heathrow Airport (LHR)?
If you want to fly straight from Glasgow Airport to Heathrow Airport (LHR), British Airways (BA) is a top choice. It operates 230 monthly flights between Paisley and Hounslow.
Are Glasgow Airport to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Glasgow Airport to Heathrow Airport (LHR) at the last minute could be your ticket to a great deal. However, it could end up costing you a whole lot more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back regularly as deals are updated all the time on Expedia.

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