£27 Find Cheap Flights from Glasgow to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Glasgow to London departing on 30/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Glasgow to London, as well as popular online travel agencies
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Cheap Flight Deals from Glasgow to London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Glasgow to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Glasgow to London

KAYAK's recommended return flight deals from the most popular airlines that fly from Glasgow to London.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
easyJet Logo
21:45 - 22:55GLA-LTN
1h 10mdirect
easyJet Logo
08:50 - 10:05LTN-GLA
1h 15mdirect
£45easyJet
Find Deal
Wed, 14 May - Thu, 15 May
easyJet Logo
21:45 - 22:55GLA-LTN
1h 10mdirect
easyJet Logo
16:25 - 17:40LTN-GLA
1h 15mdirect
£46easyJet
Find Deal
Wed, 7 May - Thu, 8 May
British Airways Logo
20:30 - 21:50GLA-LHR
1h 20mdirect
British Airways Logo
07:10 - 08:35LHR-GLA
1h 25mdirect
£70British Airways
Find Deal
Wed, 1 Oct - Wed, 8 Oct
British Airways Logo
05:50 - 07:25GLA-LHR
1h 35mdirect
British Airways Logo
06:25 - 07:50LHR-GLA
1h 25mdirect
£72British Airways
Find Deal
Tue, 16 Sep - Mon, 27 Oct
 Logo
21:45 - 22:55GLA-LTN
1h 10mdirect
 Logo
08:40 - 15:10LTN-GLA
6h 30m1 stop
Wed, 7 May - Sat, 10 May
 Logo
20:50 - 22:00GLA-LTN
1h 10mdirect
 Logo
10:45 - 15:10LTN-GLA
4h 25m1 stop
Thu, 8 May - Sat, 10 May
Ryanair Logo
22:35 - 07:50GLA-STN
9h 15m1 stop
Ryanair Logo
22:50 - 07:10STN-GLA
8h 20m1 stop
£93Ryanair
Find Deal
Tue, 2 Sep - Fri, 5 Sep
Ryanair Logo
08:30 - 21:30GLA-LTN
13h 00m1 stop
Ryanair Logo
21:50 - 15:30LTN-GLA
17h 40m1 stop
£100Ryanair
Find Deal
Mon, 16 Jun - Tue, 17 Jun
Aer Lingus Logo
08:35 - 13:55GLA-LHR
5h 20m1 stop
Aer Lingus Logo
14:20 - 19:40LHR-GLA
5h 20m1 stop
£183Aer Lingus
Find Deal
Mon, 12 May - Tue, 13 May
Aer Lingus Logo
15:55 - 20:20GLA-LHR
4h 25m1 stop
Aer Lingus Logo
07:40 - 11:30LHR-GLA
3h 50m1 stop
£188Aer Lingus
Find Deal
Fri, 13 Jun - Sat, 14 Jun

Expert advice for your flight from Glasgow to London

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
easyJet

Opt for Speedy Boarding with Standard Plus for quicker boarding and an overhead cabin bag.


Check in up to 30 days in advance to avoid middle seats on Standard tickets.

Read more about easyJetby Blane Bachelor
British Airways

BA's Euro Traveller fares include a cabin bag, unlike budget airlines.


BA's CityFlyer offers fast travel from London City Airport without liquid limits.

Airports
GLA

For early flights, use priority security at Glasgow. It skips queues, making mornings smoother, especially on busy Fridays and weekends.

Read more about GLAby Kirstie Pickering
LTN

The Luton DART offers a quick transfer to Luton Parkway Station, then a 32-minute train to St Pancras.

Read more about LTNby Duncan Madden
LHR

Use the Heathrow Express for a 15-minute ride to Paddington. It's the fastest option to central London.

Read more about LHRby Kirstie Pickering
LGW

The Gatwick Express offers a quick 30-minute ride to London Victoria. It's quieter and often guarantees a seat.

Read more about LGWby Kirstie Pickering
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on easyJet

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specialising in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favourite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways and LTN

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more
Kirstie Pickering

Kirstie Pickering

Expert on LHR, LGW and GLA

Kirstie Pickering

Kirstie Pickering

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Read more

KAYAK's insights & trends for Glasgow to London flights

Get data-powered insights and trends into flights from Glasgow to London to help you find the cheapest flights, the best time to fly and much more.
Find cheap flights to London
Find cheap flights to London

Planning a trip from Glasgow to London? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What is the cheapest Glasgow to London flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Glasgow to London.
Our data shows that the cheapest route for a return flight from Glasgow to London cost £17 and was between Edinburgh (EDI) and London Stansted Airport (STN). On average, the best prices are found if you fly this route. The average price for a return flight for this route is £17.

What’s the cheapest day of the week to fly from Glasgow to London?

The average price of all round-trip flights from Glasgow to London clicked on KAYAK for each day over the last 12 months.
When flying from Glasgow to London, you should consider leaving on a Friday and avoid Saturdays if you are looking for the best rates. For your return to Glasgow, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Glasgow to London?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Glasgow to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Glasgow to London is January, where tickets cost £62 (return) on average. On the other hand, the most expensive months are July and September, where the average cost of round-trip tickets is £84 and £81 respectively.

Can I save money by flying with a stopover from Glasgow to London?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of £295, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Glasgow to London?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Glasgow to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Glasgow to London, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know - Cheap tickets from Glasgow to London

Cheapest flight

£27
Flight from Glasgow to London Luton Airport

When to book flights from Glasgow to London

Are your dates flexible? Find out the best times to travel from Glasgow to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Flights from Glasgow to London: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew the route from Glasgow to London 
Verified travelerFlew with British AirwaysGLA-LHRSept 2024
Go to the airport early as the Security queues are almost always long, especially in the Summer months.
JohnnyFlew with easyJetGLA-LGWJan 2024
This was with easyJet so it was good

FAQs for booking flights from Glasgow to London

  • Are there facilities at Glasgow Airport (GLA) for families with kids?

    When you’re travelling with children, it’s helpful to be able to keep them entertained when waiting for your flight. For example, you can use the Soft Play Area just after gate 27 on the west pier.

  • How can I get from the London airports to the city centre?

    It’s easy to travel to central London from London airports once you’ve landed. For example, from Stansted Airport you can travel to London Liverpool St train station in about 45min. If you’re landing at Gatwick Airport (LGW), you can get to London Victoria train station in around 30min with the Gatwick Express. Whilst those landing at Luton Airport (LTN) can get to St Pancras International using the City Thameslink train in approximately 30min.

  • Are there hotels at Glasgow Airport I can use before my flight?

    When you have an early flight from Glasgow Airport, you can stay at a hotel the night before so that you are not rushing for your flight. Holiday Inn Express Glasgow Airport is only about a 6min walk from the terminal. You can also request a phone call to ensure you don’t sleep before take-off.

  • Are there car hire agencies in London Airports?

    Once you’ve landed at London Airports, you can continue your journey on four wheels by hiring a car. In Stansted, Luton and Gatwick Airport, you’ll find car hire companies, such as SIXT, conveniently located in the arrivals hall.

  • What is the cheapest flight from Glasgow to London?

    In the last 3 days, the lowest price for a flight from Glasgow to London was £36 for a one-way ticket and £60 for a return.

  • Which airports will I be using when flying from Glasgow to London?

    Glasgow is served by 2 major airports and there are 2 airports in London. You will leave Glasgow from one of these airports: Glasgow Intl or Glasgow Prestwick. You will be arriving in London at one of these airports: London Gatwick or London Heathrow.

  • Which aircraft models fly most regularly from Glasgow to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Glasgow to London?

    oneworld is the only airline alliance operating flights between Glasgow and London.

  • How does KAYAK find such low prices on flights from Glasgow to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Glasgow to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Glasgow to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Glasgow is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Glasgow to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Glasgow with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Glasgow to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Glasgow up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Glasgow to London

  • If you’re flying from Glasgow Airport (GLA ), you can take time to relax at a lounge before your departure. For example, The UpperDeck Lounge offers food and drink, complimentary wifi, and runway views. You can find this lounge in the airport departures area, and it costs about £25 per person.
  • When travelling from Glasgow to London Airports, there are several airports to choose from when you land. You can choose which is most convenient for you, depending on where you're going in London. For instance, if your journey is to an area in the north of London, then Luton Airport (LTN) or Stansted Airport (STN) are probably your best options. Alternatively, if you’re travelling to the south of the country, then you should fly to Gatwick Airport (LGW).
  • You can easily get from Glasgow city centre to Glasgow Airport, as there are several transport options available. You can take the Buchanan Stance 46 bus to the terminal, which is a popular option amongst budget travellers and takes about 26min. Alternatively, you can get a taxi from the city centre to the airport. Taxis take about 23min, but they are more expensive.
  • If you're flying from Glasgow Airport to London and have a disability, you can ask for special assistance. It’s best to call your airline at least 48h before departure, so they can arrange for a staff member to assist you through the airport.
  • Beat the queues when you’re flying from Glasgow Airport and opt for a fast-track service. For around £6 per person, you will skip through the security checks and have more time to enjoy the departures area.
See more tips

Prefer to fly direct from Glasgow to London?

Find which airlines fly direct from Glasgow to London, which days they fly and book direct flights.

Direct departures

Glasgow to London

Monday

British Airways, easyJet

British Airways, easyJet

Tuesday

British Airways, easyJet

British Airways, easyJet

Wednesday

British Airways, easyJet

British Airways, easyJet

Thursday

British Airways, easyJet

British Airways, easyJet

Friday

British Airways, easyJet

British Airways, easyJet

Saturday

British Airways, easyJet

British Airways, easyJet

Sunday

British Airways, easyJet

British Airways, easyJet

See more direct flights

Direct returns

London to Glasgow

Monday

British Airways, easyJet

British Airways, easyJet

Tuesday

British Airways, easyJet

British Airways, easyJet

Wednesday

British Airways, easyJet

British Airways, easyJet

Thursday

British Airways, easyJet

British Airways, easyJet

Friday

British Airways, easyJet

British Airways, easyJet

Saturday

British Airways, easyJet

British Airways, easyJet

Sunday

British Airways, easyJet

British Airways, easyJet

See more direct flights
See more direct flights

Top airlines flying from Glasgow to London

 
See real verified KAYAK customer reviews for airlines flying from Glasgow to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Glasgow to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
easyJetOverall score based on 1798 reviews
5.5Entertainment
6.7Boarding
6.7Comfort
7.6Crew
5.9Food
Airline reviews

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

6.0 GoodMaria, Apr 2025AMS - KRK
Read more easyJet reviews

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Usual issues with flight delay. Perennial problem of travel by plane.

i didnt go this was a hacker booked this flight on my debit card !

Delayed almost 2 hours sitting on plane. No updates at all from flight deck and virtually no updates from cabin crew

Long delay resulted in my being unable to catch a train home and resulted in an additional £76 cost for an Uber

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

We ordered kids meals - which were not kid friendly at all! (the breakfast that is - scrambled eggs on a bed of spinach and asparagus?)

Uncomfortable seats. Crazy seat assignments separating families when they could easily have put them together. Good communication from pilot about arrival time after delay in departure. Toilet ran out of water in sink. Snack box poor for flight of this length.

The bed in Club class was not very comfortable, everything else was good.

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Great room between the seats, food was excellent, very comfortable overall and could have stayed on the plane even longer

I have noticed that the airlines, including this flight, pretend there is going to be turbulence, announce such, and say they can’t do beverage service. There is no turbulence and the seat belt light goes off 10 minutes before they ask for tray tables up and seat belts back on. They are just trying to spend less money and it’s quite transparent

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

Everything you need to know for your flight from Glasgow to London

Other airlines flying from Glasgow to London

Flights from the other most popular airlines that fly from Glasgow to London according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

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