Find flights
When to book
Airlines

Cheap flights from Glasgow Prestwick Airport to London from £59

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
PIK — LON
17 Sep — 24 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Prestwick to London

Enter your travel dates to find the best prices.

Cheapest flights from Prestwick to London
Explore the most affordable flight options available from Prestwick to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2026.

Sat 15/812:00 -
1 stop10h 30m
Tue 18/817:10 -
1 stop16h 55m
Deal found 14/8£138
Tue 18/808:45 -
1 stop13h 50m
Tue 25/817:25 -
1 stop16h 40m
Deal found 15/8£143
Wed 19/806:10 -
1 stop8h 00m
Wed 26/805:35 -
1 stop8h 35m
Deal found 17/8£145
Thu 20/806:40 -
1 stop6h 40m
Thu 27/822:10 -
1 stop10h 20m
Deal found 17/8£147
Thu 10/906:40 -
1 stop6h 50m
Tue 15/922:00 -
1 stop12h 05m
Deal found 15/8£148
Fri 21/819:50 -
1 stop14h 40m
Tue 25/819:30 -
1 stop17h 35m
Deal found 15/8£150
Fri 21/819:50 -
1 stop14h 40m
Mon 24/820:35 -
1 stop11h 35m
Deal found 13/8£152
Wed 16/921:15 -
1 stop15h 10m
Mon 21/920:35 -
1 stop11h 35m
Deal found 18/8£154
Fri 11/919:50 -
1 stop14h 40m
Fri 18/921:15 -
1 stop10h 40m
Deal found 14/8£155
Thu 20/806:40 -
1 stop6h 40m
Sun 23/821:15 -
1 stop13h 50m
Deal found 15/8£156

Find flight deals from Prestwick to London

Discover tips and strategies to find the most affordable flight options for your journey from Prestwick (PIK) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 August 2026.

Round-trip from

£148

One-way from

£59

Popular in

September

Cheapest in

April

Average price

£75
10/9-15/9
  • 10/9-15/9
  • 2 total stops
  • 18h 55m total
  • Glasgow to London
Search Deals
15/9
  • 15/9
  • 1 total stop
  • 13h 30m total
  • Glasgow to London
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Prestwick to London that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 August 2026.
Use the filters below to find and compare flights from Glasgow Prestwick Airport to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

GlasgowLondon

PIK Glasgow Prestwick - LGW London Gatwick

PIKLGW

Glasgow Prestwick

Thu 10/9

06:40-13:30

1 stop6h 50m

London Gatwick

Tue 15/9

22:00-10:05

1 stop12h 05m

£148

GlasgowLondon

PIK Glasgow Prestwick - LGW London Gatwick

PIKLGW

Glasgow Prestwick

Fri 4/9

19:50-07:50

1 stop12h 00m

London Gatwick

Mon 7/9

20:35-08:10

1 stop11h 35m

£156

GlasgowLondon

PIK Glasgow Prestwick - LGW London Gatwick

PIKLGW

Glasgow Prestwick

Fri 16/10

17:45-08:40

1 stop14h 55m

London Gatwick

Fri 23/10

20:55-10:55

1 stop14h 00m

£179

GlasgowLondon

PIK Glasgow Prestwick - LGW London Gatwick

PIKLGW

Glasgow Prestwick

Wed 16/9

21:15-12:15

2 stops15h 00m

London Gatwick

Mon 21/9

20:35-08:10

1 stop11h 35m

£186

GlasgowLondon

PIK Glasgow Prestwick - LGW London Gatwick

PIKLGW

Glasgow Prestwick

Mon 7/9

11:30-23:55

1 stop12h 25m

London Gatwick

Mon 14/9

19:25-08:10

1 stop12h 45m

£217

GlasgowLondon

PIK Glasgow Prestwick - LGW London Gatwick

PIKLGW

Glasgow Prestwick

Fri 11/9

19:50-07:50

1 stop12h 00m

London Gatwick

Sun 13/9

21:15-11:05

1 stop13h 50m

£221

GlasgowLondon

PIK Glasgow Prestwick - LGW London Gatwick

PIKLGW

Glasgow Prestwick

Thu 17/9

19:00-10:50

2 stops15h 50m

London Gatwick

Sun 20/9

21:15-11:05

1 stop13h 50m

£225

GlasgowLondon

PIK Glasgow Prestwick - LGW London Gatwick

PIKLGW

Glasgow Prestwick

Sat 12/9

08:40-15:15

1 stop6h 35m

London Gatwick

Sun 13/9

21:15-11:05

1 stop13h 50m

£238
Cheapest one-way

GlasgowLondon

PIK Glasgow Prestwick - LGW London Gatwick

PIKLGW

Glasgow Prestwick

Tue 15/9

20:25-09:55

1 stop13h 30m

£59

GlasgowLondon

PIK Glasgow Prestwick - LGW London Gatwick

PIKLGW

Glasgow Prestwick

Mon 1/2

07:05-18:45

1 stop11h 40m

£70

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Prestwick to London

Have a flexible travel schedule? Discover the best time to fly to London from Prestwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Prestwick Airport to London

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated 18 August 2026.
Check out reviews from past customers who have flown with easyJet from Glasgow Prestwick Airport to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,926 reviews
Check prices

Overall

6.9

Crew

7.7

Boarding

6.7

Entertainment

5.5

Comfort

6.8

Food

5.9

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
easyJet
6.9
Okay
1,926 reviews
easyJet
6.9
Okay
1,926 reviews
Check prices

Overall

6.9

Crew

7.7

Boarding

6.7

Entertainment

5.5

Comfort

6.8

Food

5.9

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.

Related info for your journey

Find useful and relevant information for your journey from Prestwick to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Prestwick to London that include hotel bookings?

    Yes. In addition to deals on Prestwick to London flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Prestwick to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prestwick to London.

  • Can I find deals for business class flights from Prestwick to London?

    Yes. Cheapflights offers flight deals from Prestwick to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Brentford
Southend-on-Sea
Barnet
Enfield
Kingston upon Thames
Southall
Watford
Dover
Romford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Prestwick to London?

When you search for this flight from Prestwick to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Prestwick to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Prestwick to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Prestwick to London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Prestwick to London flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Prestwick to London become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to London from Prestwick today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.