$33 Cheap Flights from Glasgow (GLA) to London (LGW)

View $33 flight on Fri, Dec 5, 2025Opens in a new window

Popular airlines from Glasgow International Airport (GLA) to Gatwick Airport (LGW)

Cheap Flights from Glasgow to London (GLA-LGW)

Prices were available within the past 7 days and start at $33 for one-way flights and $77 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Fri, Dec 5 - Tue, Dec 9
GLA
Glasgow
LGW
London
$77 Roundtrip, found 4 hours ago
$77
Roundtrip
found 4 hours ago
Select easyJet flight, departing Fri, Dec 5 from Glasgow to London, returning Tue, Dec 9, priced at $77 found 4 hours ago
easyJet
Tue, Nov 18 - Thu, Nov 27
GLA
Glasgow
LGW
London
$78 Roundtrip, found 1 day ago
$78
Roundtrip
found 1 day ago
Select easyJet flight, departing Tue, Nov 18 from Glasgow to London, returning Thu, Nov 27, priced at $78 found 1 day ago
easyJet
Fri, Dec 5 - Sun, Dec 7
GLA
Glasgow
LGW
London
$80 Roundtrip, found 1 day ago
$80
Roundtrip
found 1 day ago
Select easyJet flight, departing Fri, Dec 5 from Glasgow to London, returning Sun, Dec 7, priced at $80 found 1 day ago
easyJet
Wed, Dec 10 - Sun, Dec 14
GLA
Glasgow
LGW
London
$80 Roundtrip, found 5 days ago
$80
Roundtrip
found 5 days ago
Select easyJet flight, departing Wed, Dec 10 from Glasgow to London, returning Sun, Dec 14, priced at $80 found 5 days ago
easyJet
Sat, Dec 6 - Sun, Dec 7
GLA
Glasgow
LGW
London
$82 Roundtrip, found 8 hours ago
$82
Roundtrip
found 8 hours ago
Select easyJet flight, departing Sat, Dec 6 from Glasgow to London, returning Sun, Dec 7, priced at $82 found 8 hours ago
easyJet
Sat, Jan 17 - Sun, Jan 25
GLA
Glasgow
LGW
London
$82 Roundtrip, found 11 hours ago
$82
Roundtrip
found 11 hours ago
Select easyJet flight, departing Sat, Jan 17 from Glasgow to London, returning Sun, Jan 25, priced at $82 found 11 hours ago
easyJet
Tue, Dec 2 - Sun, Dec 7
GLA
Glasgow
LGW
London
$83 Roundtrip, found 2 days ago
$83
Roundtrip
found 2 days ago
Select easyJet flight, departing Tue, Dec 2 from Glasgow to London, returning Sun, Dec 7, priced at $83 found 2 days ago
easyJet
Tue, Dec 2 - Sun, Dec 7
GLA
Glasgow
LGW
London
$85 Roundtrip, found 2 days ago
$85
Roundtrip
found 2 days ago
Select easyJet flight, departing Tue, Dec 2 from Glasgow to London, returning Sun, Dec 7, priced at $85 found 2 days ago
easyJet
Fri, Dec 5 - Tue, Dec 9
GLA
Glasgow
LGW
London
$87 Roundtrip, found 4 hours ago
$87
Roundtrip
found 4 hours ago
Select easyJet flight, departing Fri, Dec 5 from Glasgow to London, returning Tue, Dec 9, priced at $87 found 4 hours ago
British Airways
Sat, Nov 22 - Mon, Nov 24
GLA
Glasgow
LGW
London
$126 Roundtrip, found 6 days ago
$126
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Nov 22 from Glasgow to London, returning Mon, Nov 24, priced at $126 found 6 days ago

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

March is typically the cheapest month to fly

From $85 - $140 per traveler.

Alternative airports near London

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

Select flight to Heathrow LHR. Average driving time to city center is 28 minutes. Flights from $140
LHR
Heathrow
Average driving time to city center28 min
Flights from $140
Select flight to London City LCY. Closest option available. Average driving time to city center is 21 minutes. Flights from $233
LCY
London City
Closest
Average driving time to city center21 min
Flights from $233
Flights from Glasgow (GLA) to London (LGW)
Origin airport
Glasgow Intl.
Destination airport
Gatwick
Airlines serving
British Airways, easyJet
Roundtrip price
$77
Distance
369 mi
Average flight time
1 hour 39 mins

Glasgow to London Flights

The cheapest times to fly from Glasgow to London

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Glasgow to London are during the month of December. You can find some of the cheapest flights from Glasgow to London with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Glasgow to London

Sunday is one of the best days to book for cheap flights from Glasgow to London: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Glasgow to London

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Glasgow to London in 2025. You can also book with separate airlines for your outbound and return journeys, from $33 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Glasgow to London flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Glasgow to London airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW) cost?
Get a cheap one-way flight from $33 or cheap return flight from $77 from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW)?
The cheapest month to fly from GLA to LGW is December, when demand is low. Off-peak months are typically when you'll find cheap fares for travel between these airports.
Which airlines fly direct from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW)?
If you're departing from Glasgow Intl. Airport (GLA), you can hop on a direct flight to Gatwick Airport (LGW) with easyJet.
What is the cheapest airline that flies from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW)?
While prices can change depending on your travel dates, British Airways and easyJet are often frequently picked for flights between Glasgow Intl. Airport (GLA) and Gatwick Airport (LGW). You can also compare carriers on Expedia and use the "Sort by" filter to find the best deal for your GLA to LGW flight.
How many flights per day from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW)?
With, on average, 3 direct flights departing from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW) every day, you'll be on your way in no time.
What are the most popular departure times for flights from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW)?
More travelers fly between GLA and LGW at 6 AM than at any other time. Prefer a quieter experience? Try choosing a quieter departure window and you're likely to save on your ticket as well.
What day of the week has the most flights from GLA to LGW?
Friday offers the most flights from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW). Consider jetting off on this day and you'll have a greater chance of finding a departure that fits your itinerary.
What is the earliest flight from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW)?
Glasgow Intl. Airport (GLA)'s first flight to Gatwick Airport (LGW) is at approximately 6:25AM UTC+0. With a total journey time of 1h 30m, you'll arrive at around 7:55AM UTC+0.
How long does it take to fly from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW)?
It usually takes 1 hour and 28 minutes to cover the 370 mi from GLA to LGW.
What is the best time to fly from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW)?
To touch down at Gatwick Airport (LGW) without delays, opt for a flight that takes off from Glasgow Intl. Airport (GLA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for London from Glasgow Intl. Airport (GLA)?
A direct flight from Glasgow Intl. Airport (GLA) will take you straight to one of these airports in London:

  • Heathrow Airport (LHR)
  • Gatwick Airport (LGW)
  • Stansted Airport (STN)
  • London City Airport (LCY)
  • Luton Airport (LTN)

Is it cheaper to buy a plane ticket from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW) last-minute?
Booking your flight from GLA to LGW right before your trip is usually more expensive. But if there's some wiggle room with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book a GLA to LGW flight and hotel package?
Securing a GLA to LGW flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our wide range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Glasgow Intl. Airport (GLA) to Gatwick Airport (LGW)?
Typically, you can cancel or reschedule your GLA to LGW flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like more information, go to our Customer Service portal.

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*Available to One Key members.