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LGW to GLA

London to Glasgow flights

Flights from London Gatwick (LGW) to Glasgow (GLA) cover 595 km. 6,867 flights flew between them in the last 12 months of UK Civil Aviation Authority figures; 80% were on time across 3 airlines.

6,867
flights, August 2025 to July 2026
80%
on time (within 15 min)
0.2%
cancelled
+12 min
average delay

Both directions together. On time means within 15 minutes of schedule, counted over every scheduled flight to and from the UK airport, including cancelled ones (the CAA's definition).

Airlines on this route

AirlineFlightsOn timeCancelledAverage delay
easyJet5,41177%0.2%13 min
British Airways1,43588%0.4%5 min
Aer Lingus1867%0%9 min

Month by month

Over the last 24 months, London and Glasgow ran best in April 2026 (94% on time) and worst in September 2025 (61.2%).

Share of flights on time, by month (UK Civil Aviation Authority). Green is the best month, orange the worst.
See the figures
MonthOn timeCancelledFlights
August 202568%0%266
August 202567%0%266
September 202561%0%309
September 202563%0%308
October 202578%0.6%310
October 202579%0.6%311
November 202591%0%264
November 202591%0%264
December 202581%0%271
December 202584%0%274
January 202689%0%244
January 202688%0%244
February 202688%0%246
February 202688%0%246
March 202687%0%290
March 202686%0%290
April 202694%0.9%333
April 202693%0.9%333
May 202679%0%327
May 202677%0%325
June 202669%0.7%298
June 202670%0.7%298
July 202671%0.4%275
July 202669%0.4%275

Source: UK Civil Aviation Authority punctuality statistics, August 2025 to July 2026. Contains UK Civil Aviation Authority data. Figures describe the past and do not predict a future flight.

Questions and answers

How often are flights between London and Glasgow on time?
79.5% of 6,867 flights were on time (within 15 minutes) over the last 12 months of UK Civil Aviation Authority figures, and 0.2% were cancelled.
Which airline is most punctual between London and Glasgow?
British Airways, with 88.4% on time. easyJet was the least punctual at 77.2%.
What is the best month to fly between London and Glasgow?
Over the last 24 months, London and Glasgow ran best in April 2026 (94% on time) and worst in September 2025 (61.2%).

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