Cheap flights from London to Glasgow

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      Compare London to Glasgow flight deals

      Find the cheapest month or even day of the year to fly to Glasgow

      Book the best Glasgow fare with no extra fees

      Flight deals from London to Glasgow

      Looking for a cheap last-minute deal or the best return flight from London to Glasgow? If you want to travel next month, return fares start from P2,521. Find the lowest prices on one-way and return tickets right here.

      Find the cheapest month to fly from London to Glasgow

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Glasgow flights are currently cheapest in September.

      Direct flights from London to Glasgow

      American Airlines
      BA Cityflyer
      British Airways
      China Southern
      easyJet
      Finnair
      Iberia
      Japan Airlines
      Kenya Airways
      LATAM Airlines
      Malaysia Airlines
      Qatar Airways
      Royal Air Maroc
      Ryanair UK Ltd.

      Alternative London to Glasgow routes

      Looking for the cheapest, fastest or easiest route from London to Glasgow? You could fly into the following airports instead.

      London to Glasgow: Flight information

      The things to know before you go.
      Cheapest flight foundP1,261
      Cheapest month to flySeptember
      Average flight time1 hr, 25 mins
      Most popular airlineBritish Airways
      Average flights per week697

      Finding cheap flights from London to Glasgow: Frequently asked questions

      There are 3 airports in Glasgow: Glasgow Intl, Glasgow Prestwick and Edinburgh.
      The best price we found for a return flight from London to Glasgow is P2,521. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      1 hour and 24 minutes is the average flight time from London to Glasgow.
      British Airways, Qatar Airways and easyJet fly direct from London to Glasgow.
      As of August 2026, there are 697 flights per week flying from London to Glasgow.
      The cheapest month to fly from London to Glasgow is usually September.
      If you're flying from London, the cheapest airport near Glasgow is Glasgow Intl – which is 11.3 km away from the centre of Glasgow. We've found flights into this airport from P2,521.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to Glasgow on Saturday, 5 September 2026.
      Yes – the average flight time is 1 hour and 24 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Glasgow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Glasgow is around 40 days in advance, so don’t leave your flight to the last minute.

      In August, the average temperature is usually around 13°C. July is typically the warmest month in Glasgow, when it usually averages around 17°C. You can expect the least rain in May. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
      The cheapest airline that flies to Glasgow is Ryanair .

      Travelling from London to Glasgow: what you need to know

      • Start your journey at one of London's main airports, London Heathrow Airport (LHR) or London Gatwick Airport (LGW). Check out your options for booking a flight from London to Glasgow jetting off from either of these.

      • Come in for landing at Glasgow Intl Airport (GLA). This is how most airline passengers arrive in Glasgow.

      • Book a direct London to Glasgow flight and you'll be in transit for an average of 1 hour 25 minutes.

      • Glasgow's timezone is UTC+0, which is the same as London.

      • With 68 flights a week between the two airports, London Heathrow Airport (LHR) to Glasgow Intl Airport (GLA) is the most popular route. Hop on the first flight from London to Glasgow with British Airways at 06:05. If you'd like to make the most of your day before flying, the last flight from LHR to GLA is with British Airways at 22:00.

      • To ensure you get on your London to Glasgow flight, leave plenty of time for things like check-in and baggage drop. Arriving two hours before international departures and one hour before domestic flights is the general rule to follow.

      • Be prepared for bigger queues during popular months such as July. Arriving up to four hours ahead of international flights and two hours for domestic departures is a good idea.

      How to find the cheapest flights from London to Glasgow

      • To snag cheap London to Glasgow flights, reserve your journey five months ahead of your departure date.

      • The best month for finding cheap plane tickets from London to Glasgow is October. Use the 'Whole month' tool to compare all available prices, then select the dates that offer the biggest savings.

      • There's no need to check every day to see if fares have dropped when you set up a Price Alert. We'll tell you when a better deal comes up on cheap flights from London to Glasgow.

      • Find a cheap London to Glasgow flight with the help of our filters. Choose your ideal times, airlines and number of stops, then sort the results by 'Cheapest' to see the best deals.

      Flying from London

      London Heathrow Airport (LHR)

      • You can book a direct flight from London to Glasgow taking off from London Heathrow Airport (LHR). Begin your journey at LHR and touch down at Glasgow Intl Airport (GLA).

      • Keep an eye out for promotions with British Airways. This airline offers direct London to Glasgow plane tickets from LHR.

      • Located around 26 kilometers from central London, LHR can be reached in about 45 minutes by car (depending on traffic). The journey by public transport takes roughly 25 minutes.

      • Searching for a handy hotel close to London Heathrow Airport? If you're boarding an early flight from London to Glasgow, these stays will have you moments from your check-in counter:

      • 78% of flights that take off from London Heathrow Airport touch down at their destination on time.

      London Gatwick Airport (LGW)

      • Prefer to take off from London Gatwick Airport (LGW)? This popular hub offers direct flights from London to Glasgow, seamlessly connecting you to Glasgow Intl Airport (GLA).

      • From LGW, you can book a direct London to Glasgow plane ticket with easyJet.

      • LGW is around 40 kilometers from central London. It'll take you 1 hour 5 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 45 minutes.

      • You're off on holiday, so why not extend it with an extra night away from home? Think about staying at one of these accommodation options near London Gatwick Airport the day before your flight from London to Glasgow:

      • Flights from London Gatwick Airport are known for their punctuality, with 83% of them arriving right on cue.

      London Stansted Airport (STN)

      • Direct flights from London to Glasgow are accessible from London Stansted Airport (STN). Glasgow Intl Airport (GLA) is where you'll step off the plane.

      • EasyJet is one well-known airline that offers direct London to Glasgow plane tickets from STN.

      • From central London, STN is around 48 kilometers away. It'll take you roughly 1 hour 5 minutes to get there by car and 45 minutes or so on public transport.

      • Make catching an early London to Glasgow flight one of the easiest parts of your trip. Stay at one of these hotels near London Stansted Airport and get to your check-in counter feeling relaxed and unhurried:

      • With 80% of its departing flights arriving without delays, STN is a reliable starting point for your journey.

      Arriving in Glasgow

      Glasgow Intl Airport (GLA)

      • Glasgow Intl Airport (GLA) to central Glasgow takes around 20 minutes by car. The centre is roughly 11 kilometers away.

      • If you're travelling on public transport, expect a journey time of about 30 minutes.

      • Reserve a hotel near GLA if you have a late flight from London to Glasgow. Select one of these accommodation options and skip the long transfer:

      • Go wherever you want, whenever you want with a Glasgow Intl Airport rental car. Book your wheels from Green Motion, Drivalia or Alamo and find adventure across Glasgow and beyond.

      • Reserving your ride from Glasgow Intl Airport around three weeks in advance can help you get the lowest rate.

      Glasgow Prestwick Airport (PIK)

      • Central Glasgow is approximately 48 kilometers from Glasgow Prestwick Airport (PIK). As soon as your flight from London to Glasgow has hit the runway and you've made your way out of the airport, the drive should be around 50 minutes.

      • If you choose to travel on public transport, the journey will take you 55 minutes or so.

      • There are some great places ready to welcome you near PIK. Settle in and get cosy after your London to Glasgow flight at one of these well-located options:

      • Europcar, Keddy By Europcar and Arnold Clark make collecting a Glasgow Prestwick Airport rental car quick and easy. These companies are located around or in the terminal and will have you behind the wheel before you know it.

      • Call dibs on the best options. Booking your ride from PIK two weeks in advance often means more savings and a bigger choice of vehicles.

      Best time to go to Glasgow

      • It's time to figure out your travel dates for your flight from London to Glasgow. September is the busiest month to visit Glasgow. If you like a more peaceful vibe, go in March.

      • Book a London to Glasgow ticket departing in July if you're eager to explore the city during its warmest month. You can expect temperatures in Glasgow to range from 8ºC (46ºF) to 20ºC (68ºF).

      • Look for cheap flights from London to Glasgow in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -1ºC (30ºF) and 7ºC (45ºF) on average.

      More about Glasgow

      • After booking your flight from London to Glasgow, take your pick from prime hotels that put you close to the action. Make one of these accommodation options your base for exploring Glasgow:

      • There are so many things to discover in this city it can be hard to figure out where to start. Glasgow Cathedral, King's Theatre and Kelvingrove Art Gallery and Museum are major attractions which should be on any well-planned Glasgow itinerary.

      Explore more of the United Kingdom

      • Manchester is just one of the many cities in the United Kingdom waiting to be explored once you've seen the sights of Glasgow. Around 290 kilometers to the southeast, top sights here include Manchester United Museum & Stadium Tour, The Homes of Football and Science and Industry Museum.

      • Birmingham is another favourite destination in the United Kingdom and is around 402 kilometers southeast of Glasgow. No trip is complete without experiencing Birmingham Museum & Art Gallery, Birmingham Hippodrome and Bournville Experience.

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.