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Glasgow Airport to Heathrow Airport Flights Info

Cheapest one-way
THB 3,030
British Airways British Airways 1h 35m · Nonstop Sun, Jan 24
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Cheapest round-trip
THB 3,430
British Airways British Airways 1h 35m · Nonstop Sun, Dec 20 - Sun, Dec 27
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When to travel
July
Cheapest

Explore the cheapest one-way and round-trip flights from Glasgow Airport to Heathrow Airport over the next 90 days, with one-way fares from THB 3,030 and round-trip from THB 3,430. Based on Trip.com's latest 7-day flight data.

Displayed flight fares from Glasgow to London are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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

The cheapest airline flying from Glasgow Airport to Heathrow Airport is British Airways (from THB 3,030) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

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

Which month has the lowest one-way flight price from Glasgow Airport to Heathrow Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Glasgow Airport to Heathrow Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Glasgow Airport to Heathrow Airport, the best time to book is in July, with an average price of THB 4,650. Try to avoid June, when prices are highest, averaging around THB 8,940.

THB 8,940
THB 6,795
THB 4,650
THB 2,505
    Cheapest
  • THB 8,600
    Nov
  • THB 6,760
    Dec
  • THB 8,290
    Jan
  • THB 7,370
    Feb
  • THB 8,430
    Mar
  • THB 8,010
    Apr
  • THB 6,490
    May
  • THB 8,940
    Jun
  • THB 4,650
    Jul
  • THB 8,000
    Aug
  • THB 7,770
    Sep
  • THB 7,230
    Oct

Which month is the cheapest for round-trip flights from Glasgow Airport to Heathrow Airport?

The data is based on the average round-trip flight prices on Trip.com for flights from Glasgow Airport to Heathrow Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, February is usually the cheapest month to find flights from Glasgow Airport to Heathrow Airport, with an average price of THB 6,840. In contrast, June is typically the most expensive month, with average prices reaching THB 13,200.

THB 13,200
THB 10,020
THB 6,840
THB 3,660
    Cheapest
  • THB 7,810
    Nov
  • THB 7,160
    Dec
  • THB 7,390
    Jan
  • THB 6,840
    Feb
  • THB 7,510
    Mar
  • THB 9,610
    Apr
  • THB 8,860
    May
  • THB 13,200
    Jun
  • THB 9,140
    Jul
  • THB 8,740
    Aug
  • THB 10,830
    Sep
  • THB 8,220
    Oct

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

The data is based on the average flight prices on Trip.com from Glasgow Airport to Heathrow Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Glasgow Airport to Heathrow Airport is usually Wednesday, with average fares typically lower than other days. Try to avoid departing on Friday, as prices are usually the highest on that day.

THB 7,770
THB 6,745
THB 5,720
THB 4,695
    Cheapest
  • THB 7,010
    Mon
  • THB 6,850
    Tue
  • THB 5,720
    Wed
  • THB 7,320
    Thu
  • THB 7,770
    Fri
  • THB 7,340
    Sat
  • THB 6,920
    Sun

What is the flight schedule from Glasgow 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. BA1485

    5:35 PM

    GLA

    1h 20m

    6:55 PM

    LHR

    S M T W T - S
    Search
  2. BA1489

    7:20 PM

    GLA

    1h 20m

    8:40 PM

    LHR

    - M T W - F S
    Search
  3. BA1487

    6:45 PM

    GLA

    1h 20m

    8:05 PM

    LHR

    - - T W T - -
    Search
  4. BA1491

    8:20 PM

    GLA

    1h 20m

    9:40 PM

    LHR

    S - T W T - -
    Search
  5. BA1497

    5:40 AM

    GLA

    1h 35m

    7:15 AM

    LHR

    - M T W T - S
    Search
  6. BA1473

    9:05 AM

    GLA

    1h 35m

    10:40 AM

    LHR

    S M T - - F S
    Search
  7. BA1479

    11:40 AM

    GLA

    1h 35m

    1:15 PM

    LHR

    S M T W T F S
    Search
  8. BA1475

    9:45 AM

    GLA

    1h 35m

    11:20 AM

    LHR

    S M T W T - -
    Search
  9. BA1499

    6:35 AM

    GLA

    1h 35m

    8:10 AM

    LHR

    S M T W T F S
    Search
  10. BA1477

    10:30 AM

    GLA

    1h 35m

    12:05 PM

    LHR

    - M T W T F S
    Search
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FAQs for Glasgow Airport to Heathrow Airport Flights

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

    Glasgow Airport to Heathrow Airport takes about 1 hour 8 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 10 daily flights from Glasgow Airport (GLA) to Heathrow Airport (LHR).
  • The earliest flight from Glasgow Airport to Heathrow Airport departs at 05:40, and the last departs at 20:25, with about 13 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Glasgow Airport (GLA) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around THB 9,470 in November, the most expensive month to book this route.
    • 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 Airport to Heathrow Airport currently start from THB 3,130, and round-trip fares start from THB 3,430. The current lowest fare is a British Airways flight departing on Thu, Jan 7; prices may vary depending on availability.
  • Yes. British Airways operate direct flights from Glasgow Airport to Heathrow Airport, with an average flight time of 1 hour 2 minutes, and around 71 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 Airport to Heathrow Airport is THB 7,300. Prices may vary depending on the departure date, airline, and availability.
  • Glasgow Airport to Heathrow Airport operates around 71 weekly flights, mainly by British Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Glasgow 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.

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.