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Cheap flights from London to Glasgow from £30

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
LON — GLA
9 Jul — 16 Jul1
1 adult

Cheapflights Tip: The best prices from London to Glasgow are usually found in January or February, booked 85 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from London to Glasgow

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Glasgow (GG1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 July 2025.

Round-trip from

£51

One-way from

£30

Popular in

June

Cheapest in

January

Average price

£89
easyJet
  • easyJet
  • 29/7-5/8
  • Nonstop
  • 2h 30m total
  • London to Glasgow
easyJet
  • easyJet
  • 21/8
  • Nonstop
  • 1h 20m total
  • London to Glasgow
Highest demand for flights based on searches. 10% potential increase in price (£6 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from London to Glasgow

Cheapest flights from London to Glasgow
Explore the most affordable flight options available from London to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Mon 1/908:55STN - GLA
Nonstop1h 20measyJet
Fri 5/916:25GLA - STN
Nonstop1h 20measyJet
Deal found 1/7£51
Tue 12/806:40LGW - GLA
Nonstop1h 30measyJet
Thu 14/806:35GLA - LGW
Nonstop1h 35measyJet
Deal found 2/7£52
Sun 24/807:10LTN - GLA
Nonstop1h 15measyJet
Thu 28/820:50GLA - LTN
Nonstop1h 10measyJet
Deal found 2/7£53
Wed 13/808:15STN - GLA
1 stop7h 15mMultiple Airlines
Wed 20/807:00GLA - STN
Nonstop1h 20mMultiple Airlines
Deal found 1/7£78
Tue 26/810:00LTN - GLA
1 stop5h 25mMultiple Airlines
Wed 27/821:45GLA - LTN
Nonstop1h 10mMultiple Airlines
Deal found 2/7£85
Sun 24/807:55LHR - GLA
Nonstop1h 25mBritish Airways
Sun 24/820:25GLA - LHR
Nonstop1h 20mBritish Airways
Deal found 3/7£88
Tue 2/907:05LHR - GLA
Nonstop1h 25mMultiple Airlines
Wed 3/908:25GLA - LHR
1 stop4h 05mMultiple Airlines
Deal found 2/7£131
Wed 30/706:55LCY - GLA
Nonstop1h 20mBritish Airways
Wed 6/818:55GLA - LCY
Nonstop1h 30mBritish Airways
Deal found 2/7£139
Tue 8/716:10STN - PIK
2 stops15h 30mMultiple Airlines
Wed 9/716:25PIK - STN
1 stop16h 30mMultiple Airlines
Deal found 3/7£144
Tue 15/718:10LTN - PIK
1 stop13h 30mMultiple Airlines
Thu 17/716:15PIK - LTN
1 stop16h 30mMultiple Airlines
Deal found 3/7£149
Tue 15/721:45LGW - PIK
1 stop9h 55mMultiple Airlines
Thu 17/716:15PIK - LGW
1 stop7h 10mMultiple Airlines
Deal found 3/7£152
Mon 7/720:50STN - PIK
1 stop11h 20mRyanair
Wed 9/716:25PIK - STN
1 stop16h 30mRyanair
Deal found 3/7£171

Cheapflights Fare Finder

Customise your flight search to find flights from London to Glasgow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from London to Glasgow that are best for you.

Fly from

London

Fly to

Glasgow

Route

Depart

Return

Price

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Mon 1/9

08:55-10:15

Nonstop1h 20m

Glasgow Intl

Fri 5/9

16:25-17:45

Nonstop1h 20m

£51

LondonGlasgow

LGW - GLA

LGWGLA

London Gatwick

Tue 12/8

06:40-08:10

Nonstop1h 30m

Glasgow Intl

Thu 14/8

06:35-08:10

Nonstop1h 35m

£52

LondonGlasgow

LTN - GLA

LTNGLA

London Luton

Sun 24/8

07:10-08:25

Nonstop1h 15m

Glasgow Intl

Thu 28/8

20:50-22:00

Nonstop1h 10m

£53

LondonGlasgow

STN - GLA

STNGLA

London Stansted

Wed 13/8

08:15-15:30

1 stop7h 15m

Glasgow Intl

Wed 20/8

07:00-08:20

Nonstop1h 20m

£78

LondonGlasgow

LTN - GLA

LTNGLA

London Luton

Tue 26/8

10:00-15:25

1 stop5h 25m

Glasgow Intl

Wed 27/8

21:45-22:55

Nonstop1h 10m

£85

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Sun 24/8

07:55-09:20

Nonstop1h 25m

Glasgow Intl

Sun 24/8

20:25-21:45

Nonstop1h 20m

£88

LondonGlasgow

LHR - GLA

LHRGLA

London Heathrow

Tue 2/9

07:05-08:30

Nonstop1h 25m

Glasgow Intl

Wed 3/9

08:25-12:30

1 stop4h 05m

£131

LondonGlasgow

LCY - GLA

LCYGLA

London City

Wed 30/7

06:55-08:15

Nonstop1h 20m

Glasgow Intl

Wed 6/8

18:55-20:25

Nonstop1h 30m

£139

LondonGlasgow

LTN - PIK

LTNPIK

London Luton

Tue 15/7

18:10-07:40

1 stop13h 30m

Glasgow Prestwick

Thu 17/7

16:15-08:45

1 stop16h 30m

£149

LondonGlasgow

LGW - PIK

LGWPIK

London Gatwick

Tue 15/7

21:45-07:40

1 stop9h 55m

Glasgow Prestwick

Thu 17/7

16:15-23:25

1 stop7h 10m

£152

Flights are sorted by cheapest return flights first.

Deals found on 1/7

Showing 1-10 of 36 results
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Best time to book a flight from London to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from London to Glasgow. Price data was last updated on 27 June 2025.

The price you pay for your flight from London to Glasgow may vary depending on when you book. For the best chance of a lower fare, look to book 63 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from London to Glasgow?

Currently, April is the cheapest month in which you can book a flight from London to Glasgow (average of £97). Flying from London to Glasgow in July is currently the most expensive (average of £119). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to GLA?

Find hourly flight availability from London to Glasgow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

A simple way to save on the total cost of your ticket is to fly from London to Glasgow in the morning. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight at midday.

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

Use this chart to determine the cheapest time to fly return from London to Glasgow. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London to Glasgow flight should consider departing on Tuesday mornings when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Glasgow

Explore weekly flight availability from London to Glasgow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 July 2025.

The most flights from LON to GG1 are scheduled on a Thursday (72 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost for a return flight from London to Glasgow?

Reviews of airlines servicing Glasgow

Get insights into the airlines that provide service to Glasgow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Glasgow. Reviews last updated 4 July 2025.
Read through reviews of airlines operating flights from London to Glasgow, such as easyJet, Ryanair, andBritish Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

6.7

Food

5.9

Crew

7.6

Comfort

6.7

Entertainment

5.5

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Boarding

6.7

Food

5.9

Crew

7.6

Comfort

6.7

Entertainment

5.5

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Boarding

6.7

Food

5.9

Crew

7.6

Comfort

6.7

Entertainment

5.5

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Boarding

6.7

Food

5.9

Crew

7.6

Comfort

6.7

Entertainment

5.5

Overall

6.9

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from London to Glasgow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports serve London to Glasgow flights?

    All five area airports offer London to Glasgow flights. Heathrow is the largest and busiest but has the most flight options and flexibility. London City is smaller and more easily navigated, but there are fewer airline choices. London Gatwick is the second busiest airport in the UK, and both Luton and Stansted are smaller airports with limited flight options for travellers seeking to visit Glasgow. In Glasgow itself, there are two airports – Glasgow International and Glasgow Prestwick. Both are easily reached from the city centre and offer car hire and other transport options.

  • Which airlines fly directly from London to Glasgow?

    There are four airlines that offer direct London to Glasgow flights, but they operate out of different airports. British Airways, easyJet, KLM, and Ryanair are the four in question. A direct flight takes on average 1h, 15m but travel time may be increased by weather conditions and other factors.

  • What are the stopover options on flights from London to Glasgow?

    The most common stopover point is Dublin, Ireland, but some flights may also stop in Belfast. Note that even a single stop can extend flight time to over 3h. Very few London to Glasgow flights have more than one stop.

  • Do I need a passport or visa to fly from London to Glasgow?

    No, travellers booking London to Glasgow flights will not need a passport or a visa. Glasgow is located within the borders of the UK. However, travellers will require valid identification. A CitizenCard is sufficient, as is a valid driving license. However, those with other forms of identification may want to check with the airline prior to arrival. Note that if you intend to leave the terminal during a stopover in Dublin, you will need a passport, as the Republic of Ireland is not part of the UK.

  • Is it worth flying from London to Glasgow, Scotland?

    Flights from London to Glasgow introduce you to the biggest city in Scotland. Victorian and Art Nouveau buildings hint at its rich history as a port town. More recently, it was shaped by the designs of the local architect Charles Rennie Mackintosh. His Glasgow School of Art is said to be the first ever Modernist building, while the spiral staircase of The Lighthouse rewards you with widescreen city views. Fancy glimpsing Glasgow’s world-class sporting credentials? You could catch a match at one of the city’s four football stadiums or cheer on the Glasgow Warriors at a Celtic League rugby game. But that’s not all – Glasgow city centre is piled high with handsome Victorian and Art Nouveau buildings. Meanwhile, the Scottish Opera and National Theatre of Scotland add an extra cultural punch.

  • How frequent are flights between London and Glasgow?

    Flights run from London to Glasgow every day.

  • What are the cheapest airlines flying from London to Glasgow round-trip?

    According to our current data, easyJet (£51), British Airways (£88), and Ryanair (£157) offers the cheapest pricing from London to Glasgow. These flights start at 35% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from London to Glasgow one-way?

    £30 is the cheapest one-way deal found within the past few days, from easyJet. You may also be able to find cheap deals on British Airways and Ryanair, with prices starting from £53 and £55, respectively.

  • What are the most popular routes from London to Glasgow?

  • What are the most reliable airlines from London to Glasgow?

    The top 3 most reliable airlines when flying from London to Glasgow are China Southern (88%), Malaysia Airlines (81%) and Iberia (77%).

  • What are the cheapest flights from London to Glasgow?

    On average you can expect to pay £117 for a flight from London to Glasgow. The cheapest flight overall is £39 while the most popular route, (London Gatwick - Glasgow Intl) is currently priced at £52.

  • Can I find deals for flights from London to Glasgow that include hotel bookings?

    Yes. In addition to deals on London to Glasgow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Glasgow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Glasgow.

  • Can I find deals for business class flights from London to Glasgow?

    Yes. Cheapflights offers flight deals from London to Glasgow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Glasgow?

    Currently, April is the cheapest month in which you can book a flight from London to Glasgow (average of £97). Flying from London to Glasgow in July is currently the most expensive (average of £119). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London to Glasgow

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from London to Glasgow

Discover the top 8 airlines that operate flights from London to Glasgow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£14Average£55FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
RyanairCheapest£28Average£50FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£29Average£78FlexibilityNo cancel feeOn-time86%
Search easyJet flights
easyJetCheapest£56Average£82FlexibilityNo cancel feeOn-time70%
Search easyJet flights
British AirwaysCheapest£59Average£160FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£75Average£138FlexibilityNo cancel feeOn-time76%
Search Finnair flights
LoganairCheapest£139Average£218FlexibilityNo cancel feeOn-time79%
Search Loganair flights
KLMCheapest£187Average£244FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Glasgow?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Glasgow from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Glasgow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Glasgow.

Can Cheapflights find flights from London to Glasgow with no change fees?

Certainly. Search results for flights to Glasgow from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Glasgow become cheaper?

Of course! You can now track prices for flights from London to Glasgow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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