฿3,645 Cheap Flights from London (LHR) to Glasgow (GLA)

View ฿3,645 flight on Wed, 9 Sept 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at ฿3,645 for one-way flights and ฿5,600 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 28 May - Sun, 31 May
LHR
London
GLA
Glasgow
฿5,600 Return, found 4 days ago
฿5,600
Return
found 4 days ago
Select British Airways flight, departing Thu, 28 May from London to Glasgow, returning Sun, 31 May, priced at ฿5,600 found 4 days ago
British Airways
Thu, 28 May - Sun, 31 May
LHR
London
GLA
Glasgow
฿5,820 Return, found 4 days ago
฿5,820
Return
found 4 days ago
Select British Airways flight, departing Thu, 28 May from London to Glasgow, returning Sun, 31 May, priced at ฿5,820 found 4 days ago
British Airways
Sat, 16 May - Sat, 23 May
LHR
London
GLA
Glasgow
฿5,835 Return, found 4 days ago
฿5,835
Return
found 4 days ago
Select British Airways flight, departing Sat, 16 May from London to Glasgow, returning Sat, 23 May, priced at ฿5,835 found 4 days ago
British Airways
Thu, 28 May - Sun, 31 May
LHR
London
GLA
Glasgow
฿6,035 Return, found 4 days ago
฿6,035
Return
found 4 days ago
Select British Airways flight, departing Thu, 28 May from London to Glasgow, returning Sun, 31 May, priced at ฿6,035 found 4 days ago
British Airways
Sat, 16 May - Sat, 23 May
LHR
London
GLA
Glasgow
฿6,055 Return, found 4 days ago
฿6,055
Return
found 4 days ago
Select British Airways flight, departing Sat, 16 May from London to Glasgow, returning Sat, 23 May, priced at ฿6,055 found 4 days ago
British Airways
Tue, 3 Nov - Sat, 28 Nov
LHR
London
GLA
Glasgow
฿6,120 Return, found 3 days ago
฿6,120
Return
found 3 days ago
Select British Airways flight, departing Tue, 3 Nov from London to Glasgow, returning Sat, 28 Nov, priced at ฿6,120 found 3 days ago
British Airways
Sat, 20 Jun - Wed, 8 Jul
LHR
London
GLA
Glasgow
฿6,125 Return, found 4 days ago
฿6,125
Return
found 4 days ago
Select British Airways flight, departing Sat, 20 Jun from London to Glasgow, returning Wed, 8 Jul, priced at ฿6,125 found 4 days ago
British Airways
Sat, 2 May - Sat, 16 May
LHR
London
GLA
Glasgow
฿6,255 Return, found 4 days ago
฿6,255
Return
found 4 days ago
Select British Airways flight, departing Sat, 2 May from London to Glasgow, returning Sat, 16 May, priced at ฿6,255 found 4 days ago
British Airways
Fri, 15 May - Sun, 17 May
LHR
London
GLA
Glasgow
฿6,275 Return, found 4 days ago
฿6,275
Return
found 4 days ago
Select British Airways flight, departing Fri, 15 May from London to Glasgow, returning Sun, 17 May, priced at ฿6,275 found 4 days ago
British Airways
Mon, 25 May - Sun, 7 Jun
LHR
London
GLA
Glasgow
฿6,340 Return, found 4 days ago
฿6,340
Return
found 4 days ago
Select British Airways flight, departing Mon, 25 May from London to Glasgow, returning Sun, 7 Jun, priced at ฿6,340 found 4 days ago

Alternative airports near Glasgow

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Glasgow Intl. GLA. Cheapest and Closest option available. Average driving time to city centre is 17 minutes. Flights from ฿5,820
GLA
Glasgow Intl.
CheapestClosest
Average driving time to city centre17 min
Flights from ฿5,820

Frequently asked questions

How much is a flight from Heathrow Airport to Glasgow Airport?
Round-trip flights between Heathrow Airport and Glasgow Intl. Airport (GLA) start from ฿5,600. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London Heathrow to Glasgow Airport?
We understand that things crop up unexpectedly, so we've made it as hassle-free as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Heathrow Airport to Glasgow Intl. Airport (GLA) 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 LHR to GLA flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Heathrow Airport to Glasgow Airport?
With a flight distance of 560 kilometres, it's only a short hop from Heathrow Airport to Glasgow Airport. It might be a quick journey, but it's still worth bringing along something to keep you busy on board.
Which airlines fly direct from Heathrow Airport to GLA?
Check out British Airways (BA) if you want to travel straight from London Heathrow to GLA. This airline offers 230 flights every month, so you're sure to find one that fits your schedule.
Are LHR to Glasgow Intl. Airport (GLA) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from LHR to Glasgow Airport last minute could be your ticket to a great deal. However, it could end up costing a great deal more! If you'd prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

Travel information

Origin airport
Heathrow
Destination airport
Glasgow Intl.
Return price
฿5,600
Distance
551 km
Average flight time
1 hour 26 mins
*Available to Expedia members.