Cheap Flights from Glasgow (PIK) to London (LHR)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Prestwick Airport (PIK) to London Heathrow last minute?
When it comes to booking your flights, being organized pays off. While you may be able to score a last-minute deal on a PIK to Heathrow Airport (LHR) flight, tickets usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to lock in a domestic flight is between 28 – 35 days ahead. For international trips it's three to four months.
What airports do you fly into for London from Prestwick?
Heathrow Airport (LHR), London City Airport (LCY) and Gatwick Airport (LGW) are your choices when jetting from Prestwick to London. Roughly 23 kilometers west of the center of London, Heathrow Airport (LHR) is the city's main entry point. Consider factors like flight arrival and departure times and the distance to your hotel before choosing an airport. Big Ben and Buckingham Palace are two terrific attractions to explore when you arrive.
Can I change the date of my flight from Glasgow Prestwick Airport to London Heathrow?
Quickly and easily make changes to your PIK to LHR flight via the Expedia Trips portal. Before you amend times or dates, look over the fare conditions in your itinerary to see what the carrier will let you do and whether fees apply. Some carriers charge a change fee per person, on top of any difference in prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also stop by our Customer Service portal for more handy information and to chat with our Virtual Agent.

Travel information

Travel information

Origin airport
Prestwick
Destination airport
Heathrow
Distance
523 km

Book with confidence

Book with confidence

Glasgow to London Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Glasgow to London offer the perfect respite. Not only does exploring London provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Glasgow to London may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of London are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to London more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to London is now!

Glasgow to London Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia