CA $116 Cheap Flights from Glasgow (GLA) to London (LHR)

Popular airlines from Glasgow International Airport (GLA) to Heathrow Airport (LHR)

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Cheap flights from Glasgow (GLA) to London (LHR)

Prices were available within the past 7 days and start at CA $116 for one-way flights and CA $171 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
British Airways
British Airways
British Airways
British Airways
British Airways
British Airways
British Airways
British Airways
British Airways

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Find the cheapest month to fly from Glasgow (GLA) to London (LHR)

March is typically the cheapest month to fly

From CA $112 - CA $206 per traveller.

Frequently asked questions

How much is a flight from Glasgow Intl. Airport (GLA) to London Heathrow?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights from GLA to London Heathrow start from CA $171. Make your booking today to get the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Glasgow Intl. Airport (GLA) to Heathrow Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from Glasgow Airport to Heathrow Airport (LHR) that have flexible change policies?
Use our "No change fees" filter to find flexible travel options for your flight from Glasgow Intl. Airport (GLA) to Heathrow Airport. This allows you to snag a low rate ahead of time and still have the freedom to make changes without any extra fees. You'll just need to pay the difference in fare.
How many hours is the flight from Glasgow Airport to LHR?
It only takes approximately 1 hour and 30 minutes to fly from Glasgow Airport to LHR. Put your seat back and get comfortable — but not too comfortable. You'll be disembarking in no time.
How far is the flight from Glasgow Intl. Airport (GLA) to London Heathrow?
With a flight distance of 560 kilometres, it's just a short hop from Glasgow Intl. Airport (GLA) to Heathrow Airport (LHR). It might be a quick one, but it's still worth packing a good book to read.
Which airlines fly direct from GLA to Heathrow Airport (LHR)?
A popular choice with many frequent flyers, British Airways (BA) offers 339 monthly flights from Glasgow Intl. Airport (GLA) to London Heathrow. Pick the one that fits in with your travel plans and book your fare today.
Are GLA to Heathrow Airport (LHR) flight tickets cheaper when they're purchased at the last minute?
It is possible to score a fantastic last-minute deal from GLA to Heathrow Airport (LHR), but it's also possible to miss out entirely! As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares carrier prices and updates flight deals regularly, so you can rest easy knowing you're always seeing the latest offers.

Travel information

Origin airport
Glasgow Intl.
Destination airport
Heathrow
Airlines serving
British Airways
Roundtrip price
CA $171
Distance
551 km
Average flight time
1 hour 27 mins

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