Flight Routes from Glasgow to London Heathrow

Trip type

Our cheapest offers for flights from Glasgow to London Heathrow

Here you can compare cheap flights from Glasgow (GLA) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

Flight schedule from Glasgow (GLA) to London Heathrow (LHR)

Select a travel date in the flight schedule for the route from Glasgow (GLA) to London Heathrow (LHR) and compare affordable flight deals.

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Active filtersnone
Matching outbound flights53 of 53
fromto
dep.arr.
durationstopovers
  1. 17 – 23 August 2026
  2. 24 – 30 August 2026
  3. 31 Aug – 6 Sept 2026
    1. GLALHR
      non-stop
      1. British Airways
    2. GLALHR
      non-stop
      1. British Airways
    3. GLALHR
      non-stop
      1. British Airways
    4. GLALHR
      non-stop
      1. British Airways
    5. GLALHR
      non-stop
      1. British Airways
    6. GLALHR
      non-stop
      1. British Airways
    7. GLALHR
      non-stop
      1. British Airways
    8. GLALHR
      non-stop
      1. British Airways
    9. GLALHR
      non-stop
      1. British Airways
    10. GLALHR
      non-stop
      1. British Airways
    11. GLALHR
      non-stop
      1. British Airways
    12. GLALHR
      non-stop
      1. British Airways
    13. GLALHR
      non-stop
      1. British Airways
    14. GLALHR
      non-stop
      1. British Airways
    15. GLALHR
      non-stop
      1. British Airways

      Tips and tricks to help you find cheap flights from Glasgow to London Heathrow

      Favourite airline: British Airways
      The favourite airline for flights from Glasgow to London Heathrow is British Airways.
      British Airways
      93 %
      Aer Lingus
      2 %
      easyJet
      2 %
      Cheapest weekday: Tuesday
      Compared to other weekdays, flights are cheapest on Tuesday.
      Direct flights are the cheapest connection
      Flights with a stopover are on average £171.00 more expensive than direct flights.
      non stop flight
      1 stop
      01h 25min
      12h 30min
      61 £GB
      232 £GB
      The favourite connection is non-stop
      89 % of all bookings on the route Glasgow to London Heathrow are for non-stop flights.
      Route
      bookings
      Direct flights
      01h 25min, from 61 £GB
      89 %
      1 stopover Dublin
      05h 05min, from 242 £GB
      8 %
      1 stopover Belfast City
      12h 30min, from 232 £GB
      3 %

      Important flight information

      Frequently Asked Questions (FAQ)

      Flight information: Glasgow - London Heathrow

      Cheapest outbound flight from 73,90 £GB
      Outbound and return from 104,70 £GB
      Flight duration min. 01:20 / max. 01:35
      Return flight duration min. 01:25/ max. 01:35
      Distance 555 km
      Flights per week 60
      Departure airport Airport Glasgow (GLA)
      Arrival airport Airport London Heathrow (LHR)
      Destination country Flights to United Kingdom
      Departure airport - Destination country Glasgow - United Kingdom
      Departure airport - City-Code Glasgow - London
      Alternative routes to United Kingdom
      Alternative flights to London Heathrow
      Popular destinations for onward travel
      Flight destinations with a similar price