Flights from Glasgow (GLA) to London (LHR)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
British Airways
British Airways
British Airways

Best Day to Book Flight from Glasgow (GLA) to London (LHR)

Glasgow to London Flight Information

Find the Cheapest Flights from Glasgow (GLA) to London (LHR)

Work hard, travel harder! Wotif brings you the cheapest Glasgow to London flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top GLA to LHR routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

Paisley to London Information

Traveling From
Glasgow Intl.
Origin Airport
Paisley
Origin Airport IATA Code
GLA
Traveling To
Heathrow
Destination Airport
London
Destination Airport IATA Code
LHR
Number of Airlines Serving
10
Average Flight Time
1 hours 35 mins
Direct Flight Time
1 hours 20 mins
Flight Price
AU$1,174

Frequently asked questions

How long is the flight from GLA to Heathrow Airport (LHR)?
The smart cookie who invented flying was a freaking genius. It’s hard to believe all that separates Paisley from Hounslow is a speedy plane trip of 1 hour and 28 minutes. Pack that book that’s been sitting unfinished on your bedside table for the last six months, settle in and enjoy the flight.
What airlines fly direct from Glasgow Intl. Airport (GLA) to London Heathrow?
Get your adventures underway chop-chop with British Airways. This airline operates nonstop flights between Glasgow Airport and Heathrow Airport (LHR), so you’ll be crossing off the sights in Hounslow in no time.
How many flights are there from GLA to LHR?
No fewer than 8 flights operate daily on the route between GLA and LHR. So hop to it — it’s time to book that seat and get chummy with Hounslow.
What are the cheapest days to fly?
Here’s an insider tip: Monday is typically the cheapest day to fly! Looking at flight demand on Wotif in 2021, we found that flights departing on a Monday generally had the lowest average price, closely followed by flights on a Saturday. You might want to think twice about flying on a Thursday though; generally, our data showed that it had the highest average ticket price.
What is the best day to buy a plane ticket?
Guess what? It turns out that early in the week is the best time to score the cheapest plane tickets. Looking at flight demand on Wotif in 2021, we found that flights purchased on a Monday had the lowest airfares on average. Booking your plane ticket on the weekend also seems to score pretty good deals. However, airfares purchased on a Friday generally have a higher than average ticket value, so you might want to prepare your budget if you’re booking on that day.
What is the cheapest month to fly?
When comparing airfares booked through Wotif in 2021, our data shows February is one of the cheapest months to fly. On the other hand, the month of December can be one of the most expensive times to travel, with the highest average ticket price, so it’s best to get in early if December is your preferred travel month.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Wotif up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to Wotif’s 2021 flight demand trends, you can bag a bargain with some of the cheapest airfares appearing just 1 week prior to travel.*According to flight demand on Wotif.com from January to December 2021. Savings are subject to change and may vary depending on selections made.
Address:
London EN,
United Kingdom
IATA code:
LHR
Longitude:
-0.453566
Latitude:
51.469603
Time zone:
Europe/London
Address:
Glasgow SC,
United Kingdom
IATA code:
GLA
Longitude:
-4.431782
Latitude:
55.864213
Time zone:
Europe/London

Glasgow to London Flight Deals from AU$1,174

Considering a quick trip to London, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from GLA to LHR. With heaps of cheap fares from Glasgow, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to London from Glasgow  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to London from Glasgow from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to London in just 1 hour(s) and 20 mins, too.   

Snap up great deals on flights to London from Glasgow 

Choose from 34 flights a day on average, with prices starting at AU$1,174 and rising to AU$1,684 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Glasgow to London today!  

Find cheap airfares to London from Glasgow 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Glasgow and London
  • Avoid peak season (prices tend to be lower in May)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to London from Glasgow with Wotif

Wotif is a super-easy way to find the best flight for you to London. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Glasgow to London

Hilton Garden Inn London Heathrow Terminal 2 and 3
Hilton Garden Inn London Heathrow Terminal 2 and 3
3.5 out of 5
Heathrow T2, Hounslow, England
The price is AU$346 per night from 6 May to 7 May
AU$346
includes taxes & fees
6 May - 7 May
Stay at this 3.5-star hotel in Hounslow. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the restaurant in our ...
8.8/10 Excellent! (4,600 reviews)
"Easy"

Reviewed on 1 May 2025

Hilton Garden Inn London Heathrow Terminal 2 and 3
Radisson Blu Hotel, London Heathrow
Radisson Blu Hotel, London Heathrow
4 out of 5
140 Bath Road, Hayes, England
The price is AU$206 per night from 5 May to 6 May
AU$206
includes taxes & fees
5 May - 6 May
Stay at this 4-star business-friendly hotel in Hayes. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the breakfast and the ...
8.2/10 Very Good! (2,601 reviews)
"It was a good night's stay"

Reviewed on 1 May 2025

Radisson Blu Hotel, London Heathrow
Hyatt Place London Heathrow Airport
Hyatt Place London Heathrow Airport
4 out of 5
The Grove, Bath Road, West Drayton, England
The price is AU$237 per night from 18 May to 19 May
AU$237
includes taxes & fees
18 May - 19 May
Stay at this 4-star business-friendly hotel in West Drayton. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the breakfast and the ...
9/10 Wonderful! (3,397 reviews)
"Check in and check out was smooth and room was clean and well supplied"

Reviewed on 30 Apr. 2025

Hyatt Place London Heathrow Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.