Trip.com
>
Cheap Flights
>
United Kingdom
>
Greater London
>
London
>
Glasgow Intl. Airport to Heathrow Airport flight

Explore the cheapest one-way and round-trip flights from Glasgow Intl. Airport to Heathrow Airport over the next 90 days, with one-way fares from €83 and round-trip from €103. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        GLA 20:15
        1h 20m
        Direct
        LHR 21:35
        Glasgow - London | Thu, Nov 19 | British Airways
        STN 06:25
        1h 35m
        Direct
        GLA 08:00
        London - Glasgow | Thu, Nov 26 | Ryanair UK
        €103 €155
        34% off
        34% off
        €155 €103
      • GLA 20:25
        1h 20m
        Direct
        LHR 21:45
        Glasgow - London | Sat, Oct 31 | British Airways
        STN 05:55
        1h 35m
        Direct
        GLA 07:30
        London - Glasgow | Mon, Nov 2 | Ryanair UK
        €104 €155
        33% off
        33% off
        €155 €104
      • GLA 07:10
        1h 35m
        Direct
        LHR 08:45
        Glasgow - London | Wed, Dec 2 | British Airways
        STN 18:25
        1h 35m
        Direct
        GLA 20:00
        London - Glasgow | Tue, Dec 8 | Ryanair UK
        €106 €155
        32% off
        32% off
        €155 €106
      • GLA 07:10
        1h 35m
        Direct
        LHR 08:45
        Glasgow - London | Wed, Nov 25 | British Airways
        STN 06:35
        1h 35m
        Direct
        GLA 08:10
        London - Glasgow | Sun, Nov 29 | Ryanair UK
        €106
        32% off
        €155 €106
      • GLA 07:10
        1h 35m
        Direct
        LHR 08:45
        Glasgow - London | Wed, Nov 18 | British Airways
        STN 06:05
        1h 35m
        Direct
        GLA 07:40
        London - Glasgow | Fri, Nov 20 | Ryanair UK
        €107
        31% off
        €155 €107
      • GLA 05:45
        1h 35m
        Direct
        LHR 07:20
        Glasgow - London | Thu, Nov 26 | British Airways
        STN 05:55
        1h 35m
        Direct
        GLA 07:30
        London - Glasgow | Mon, Nov 30 | Ryanair UK
        €107
        31% off
        €155 €107
      • GLA 08:40
        1h 35m
        Direct
        LHR 10:15
        Glasgow - London | Sun, Nov 1 | British Airways
        STN 06:30
        1h 35m
        Direct
        GLA 08:05
        London - Glasgow | Tue, Nov 3 | Ryanair UK
        €108
        30% off
        €155 €108
      • GLA 15:30
        1h 25m
        Direct
        LHR 16:55
        Glasgow - London | Tue, Nov 10 | British Airways
        STN 17:20
        1h 35m
        Direct
        GLA 18:55
        London - Glasgow | Fri, Nov 13 | Ryanair UK
        €108
        30% off
        €155 €108
      • GLA 13:40
        1h 35m
        Direct
        LHR 15:15
        Glasgow - London | Fri, Nov 20 | British Airways
        STN 06:30
        1h 35m
        Direct
        GLA 08:05
        London - Glasgow | Tue, Nov 24 | Ryanair UK
        €108
        30% off
        €155 €108
      • GLA 09:50
        1h 35m
        Direct
        LHR 11:25
        Glasgow - London | Wed, Nov 11 | British Airways
        STN 18:25
        1h 35m
        Direct
        GLA 20:00
        London - Glasgow | Tue, Nov 17 | Ryanair UK
        €108
        30% off
        €155 €108
      • GLA 06:00
        1h 35m
        Direct
        LHR 07:35
        Glasgow - London | Fri, Nov 13 | British Airways
        STN 05:55
        1h 35m
        Direct
        GLA 07:30
        London - Glasgow | Mon, Nov 16 | Ryanair UK
        €108
        30% off
        €155 €108
      • GLA 20:15
        1h 20m
        Direct
        LHR 21:35
        Glasgow - London | Thu, Nov 12 | British Airways
        STN 18:25
        1h 35m
        Direct
        GLA 20:00
        London - Glasgow | Tue, Nov 17 | Ryanair UK
        €108
        30% off
        €155 €108
      • GLA 13:00
        17h 25m
        1 stop
        LON 14:00
        Glasgow - London | Mon, Oct 5 | Normal Airline
        LON 15:00
        6h
        Direct
        GLA 16:00
        London - Glasgow | Wed, Oct 7 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        GLA 20:15
        1h 20m
        Direct
        LHR 21:35
        Glasgow - London | Mon, Nov 30 | British Airways
        €83 €132
        37% off
        37% off
        €132 €83
      • GLA 05:40
        1h 35m
        Direct
        LHR 07:15
        Glasgow - London | Sun, Nov 1 | British Airways
        €83 €132
        37% off
        37% off
        €132 €83
      • GLA 19:10
        1h 20m
        Direct
        LHR 20:30
        Glasgow - London | Tue, Nov 3 | British Airways
        €84 €132
        36% off
        36% off
        €132 €84
      • GLA 13:40
        1h 35m
        Direct
        LHR 15:15
        Glasgow - London | Thu, Nov 19 | British Airways
        €84
        36% off
        €132 €84
      • GLA 20:20
        1h 20m
        Direct
        LHR 21:40
        Glasgow - London | Thu, Nov 26 | British Airways
        €84
        36% off
        €132 €84
      • GLA 06:35
        1h 35m
        Direct
        LHR 08:10
        Glasgow - London | Fri, Nov 20 | British Airways
        €85
        36% off
        €132 €85
      • GLA 06:15
        1h 35m
        Direct
        LHR 07:50
        Glasgow - London | Tue, Dec 1 | British Airways
        €86
        35% off
        €132 €86
      • GLA 05:55
        1h 35m
        Direct
        LHR 07:30
        Glasgow - London | Wed, Nov 18 | British Airways
        €86
        35% off
        €132 €86
      • GLA 05:45
        1h 35m
        Direct
        LHR 07:20
        Glasgow - London | Wed, Dec 2 | British Airways
        €86
        35% off
        €132 €86
      • GLA 10:30
        1h 35m
        Direct
        LHR 12:05
        Glasgow - London | Sat, Oct 31 | British Airways
        €86
        35% off
        €132 €86
      • GLA 20:10
        1h 20m
        Direct
        LHR 21:30
        Glasgow - London | Sun, Nov 22 | British Airways
        €90
        32% off
        €132 €90
      • GLA 18:50
        1h 20m
        Direct
        LHR 20:10
        Glasgow - London | Sat, Nov 28 | British Airways
        €92
        30% off
        €132 €92
      • GLA 13:00
        17h 25m
        1 stop
        LON 14:00
        Glasgow - London | Mon, Oct 5 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Glasgow Intl. Airport to Heathrow Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Glasgow Intl. Airport to Heathrow Airport

What is the cheapest month to fly from Glasgow Intl. Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Glasgow Intl. Airport to Heathrow Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Glasgow Intl. Airport to Heathrow Airport are usually in July, with an average price of €122. It is best to avoid October, when the average price can reach €238.

€238
€180
€122
€64
    Cheapest
  • €140
    Sep
  • €238
    Oct
  • €235
    Nov
  • €177
    Dec
  • €217
    Jan
  • €193
    Feb
  • €220
    Mar
  • €209
    Apr
  • €170
    May
  • €234
    Jun
  • €122
    Jul
  • €209
    Aug

What is the cheapest month to fly return from Glasgow Intl. Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average monthly return fares from Glasgow Intl. Airport to Heathrow Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, February is often the month to find the lowest fares from Glasgow Intl. Airport to Heathrow Airport, with an average price of €179. September is usually the most expensive month, with an average price reaching €425.

€425
€302
€179
€56
    Cheapest
  • €425
    Sep
  • €189
    Oct
  • €193
    Nov
  • €187
    Dec
  • €193
    Jan
  • €179
    Feb
  • €196
    Mar
  • €251
    Apr
  • €231
    May
  • €345
    Jun
  • €239
    Jul
  • €228
    Aug

What is the cheapest day of the week to fly from Glasgow Intl. Airport to Heathrow Airport?

The data is based on the past 12 months and shows the average ticket prices from Glasgow Intl. Airport to Heathrow Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Glasgow Intl. Airport to Heathrow Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

€206
€181
€156
€131
    Cheapest
  • €182
    Mon
  • €182
    Tue
  • €156
    Wed
  • €202
    Thu
  • €206
    Fri
  • €192
    Sat
  • €181
    Sun

Which airline offers the cheapest flights from Glasgow Intl. Airport to Heathrow Airport?

The cheapest airline flying from Glasgow Intl. Airport to Heathrow Airport is British Airways (from €83) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

British Airways
From €83
Aer Lingus
From €107
Ryanair
From €148
KLM
From €181
Loganair
From €267

Find more flights and airlines

What is the flight schedule from Glasgow Intl. Airport to Heathrow Airport?

Check the schedule for flights from Glasgow to London and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. BA1491

    Glasgow Intl. Airport

    7:45 PM

    GLA

    1h 20m

    9:05 PM

    LHR

    S M T W T F -
    Search

  2. BA1489

    Glasgow Intl. Airport

    6:40 PM

    GLA

    1h 20m

    8:00 PM

    LHR

    - M T W T - S
    Search

  3. BA1483

    Glasgow Intl. Airport

    3:45 PM

    GLA

    1h 25m

    5:10 PM

    LHR

    S M T W T F S
    Search

  4. BA1499

    Glasgow Intl. Airport

    7:00 AM

    GLA

    1h 35m

    8:35 AM

    LHR

    S M T W T F S
    Search

  5. BA1497

    Glasgow Intl. Airport

    6:00 AM

    GLA

    1h 35m

    7:35 AM

    LHR

    S M T W T F S
    Search
Find more flights and airlines

About Glasgow Intl. Airport and Heathrow Airport

Learn about Glasgow Intl. Airport (GLA) and Heathrow Airport (LHR) — including location, terminals, transportation, and travel tips.

Flight distance 554.91 km
Cheapest one-way ticket price €83
Cheapest return ticket price €103

FAQs for Glasgow Intl. Airport to Heathrow Airport Flights

  • How long is the flight from Glasgow Intl. Airport to Heathrow Airport?

    Glasgow Intl. Airport to Heathrow Airport takes about 1 hour 5 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 10 daily flights from Glasgow Intl. Airport (GLA) to Heathrow Airport (LHR).
  • The earliest flight from Glasgow Intl. Airport to Heathrow Airport departs at 05:50, and the last departs at 21:20, with about 12 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Glasgow Intl. Airport (GLA) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around €270 in October, the most expensive month to book this route.
  • The earliest flight departs from Glasgow Intl. Airport (GLA) at 05:55 and arrives in Heathrow Airport (LHR) at 07:30.
  • The latest flight departs from Glasgow Intl. Airport (GLA) at 21:05 and arrives in Heathrow Airport (LHR) at 22:25.
    • The distance from London Gatwick Airport to downtown is about 39 km. It takes about 50 minutes by taxi.
    • The distance from Heathrow Airport to downtown is about 23 km. It takes about 40 minutes by taxi.
    • The distance from London Luton Airport to downtown is about 44 km. It takes about 1 hour by taxi.
  • British Airways is a very popular airline operating an average of 10169 flights per month.
  • One-way flights from Glasgow Intl. Airport to Heathrow Airport currently start from €83, and round-trip fares start from €103. The current lowest fare is a British Airways flight departing on Mon, Nov 30; prices may vary depending on availability.
  • Yes. British Airways operate direct flights from Glasgow Intl. Airport to Heathrow Airport, with an average flight time of 1 hour, and around 56 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Glasgow Intl. Airport to Heathrow Airport is €207. Prices may vary depending on the departure date, airline, and availability.
  • Glasgow Intl. Airport to Heathrow Airport operates around 63 weekly flights, mainly by British Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Glasgow Intl. Airport and Heathrow Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com