S$136 Cheap Flights from Glasgow to London

View S$136 flight on Mon, 19 May,2025Opens in a new window

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Cheap Flights from Glasgow to London (GLA-LHR)

Prices were available within the past 7 days and start at S$136 for one-way flights and S$200 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Thu, 15 May - Wed, 21 May
GLA
Glasgow
LHR
London
S$200 Return, found 11 hours ago
S$200
Return
found 11 hours ago
Select British Airways flight, departing Thu, 15 May from Glasgow to London, returning Wed, 21 May, priced at S$200 found 11 hours ago
British Airways
Thu, 1 May - Sun, 4 May
GLA
Glasgow
LHR
London
S$208 Return, found 2 days ago
S$208
Return
found 2 days ago
Select British Airways flight, departing Thu, 1 May from Glasgow to London, returning Sun, 4 May, priced at S$208 found 2 days ago
British Airways
Wed, 7 May - Mon, 12 May
GLA
Glasgow
LHR
London
S$217 Return, found 5 days ago
S$217
Return
found 5 days ago
Select British Airways flight, departing Wed, 7 May from Glasgow to London, returning Mon, 12 May, priced at S$217 found 5 days ago
British Airways
Thu, 24 Apr - Sun, 27 Apr
GLA
Glasgow
LHR
London
S$226 Return, found 5 days ago
S$226
Return
found 5 days ago
Select British Airways flight, departing Thu, 24 Apr from Glasgow to London, returning Sun, 27 Apr, priced at S$226 found 5 days ago
British Airways
Mon, 16 Jun - Thu, 19 Jun
GLA
Glasgow
LHR
London
S$241 Return, found 2 days ago
S$241
Return
found 2 days ago
Select British Airways flight, departing Mon, 16 Jun from Glasgow to London, returning Thu, 19 Jun, priced at S$241 found 2 days ago
British Airways
Thu, 10 Apr - Mon, 14 Apr
GLA
Glasgow
LHR
London
S$243 Return, found 2 days ago
S$243
Return
found 2 days ago
Select British Airways flight, departing Thu, 10 Apr from Glasgow to London, returning Mon, 14 Apr, priced at S$243 found 2 days ago
British Airways
Thu, 10 Apr - Mon, 14 Apr
GLA
Glasgow
LHR
London
S$252 Return, found 2 days ago
S$252
Return
found 2 days ago
Select British Airways flight, departing Thu, 10 Apr from Glasgow to London, returning Mon, 14 Apr, priced at S$252 found 2 days ago
British Airways
Mon, 1 Dec - Mon, 8 Dec
GLA
Glasgow
LHR
London
S$267 Return, found 11 hours ago
S$267
Return
found 11 hours ago
Select British Airways flight, departing Mon, 1 Dec from Glasgow to London, returning Mon, 8 Dec, priced at S$267 found 11 hours ago
British Airways
Tue, 24 Jun - Wed, 25 Jun
GLA
Glasgow
LHR
London
S$285 Return, found 6 days ago
S$285
Return
found 6 days ago
Select British Airways flight, departing Tue, 24 Jun from Glasgow to London, returning Wed, 25 Jun, priced at S$285 found 6 days ago
British Airways
Tue, 23 Sep - Tue, 30 Sep
GLA
Glasgow
LHR
London
S$335 Return, found 1 day ago
S$335
Return
found 1 day ago
Select British Airways flight, departing Tue, 23 Sep from Glasgow to London, returning Tue, 30 Sep, priced at S$335 found 1 day ago
Glasgow to London route information
Origin airport
Glasgow Intl.
Destination airport
Heathrow
Airlines serving
British Airways
Return price
S$194
Distance
551 km

Perfect flights from Glasgow to London

Your Journey from Glasgow to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Glasgow to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including British Airways, Loganair, Aer Lingus. Our selection of flights from Glasgow Intl. to Heathrow caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Glasgow to London Flights

Experience the joy of finding cheap flights from Glasgow Intl. to Heathrow that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$136 and roundtrip prices from S$200*.
 

Pre-Flight Essentials

Ensure a smooth journey from Glasgow to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of London. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Glasgow to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Glasgow to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Glasgow to London with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Glasgow to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Glasgow Intl. Airport (GLA) to LHR?
If you’re travelling between Glasgow Intl. Airport (GLA) and Heathrow Airport, round-trip journeys start from S$200. 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 cancelled online, but whether or not you are charged a fee all comes down to your airline. If you do need to cancel your holiday, 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 kilometres. 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.

Explore a world of travel with Expedia

London Airports

London

Glasgow to Luton
S$119.10
Glasgow to Gatwick
S$139.78
Glasgow to London City
S$323.10
Glasgow Airports

Edinburgh

Edinburgh to London
S$196.90
*Available to Expedia members.