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Cheap flights from Glasgow Prestwick Airport to London from £56

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
PIK — LON
3 Apr — 10 Apr1
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 4 March 2026.

Fri 15/519:50
PIK
-
LGW
1 stop12h 00m
Multiple Airlines
Mon 18/517:30
LGW
-
PIK
1 stop14h 35m
Multiple Airlines
Deal found 1/3£124
Tue 23/617:10
PIK
-
LGW
1 stop14h 55m
Multiple Airlines
Fri 26/621:15
LGW
-
PIK
1 stop10h 35m
Multiple Airlines
Deal found 3/3£144
Fri 15/519:50
PIK
-
LGW
1 stop12h 00m
Multiple Airlines
Tue 19/516:10
LGW
-
PIK
1 stop7h 35m
Multiple Airlines
Deal found 27/2£173
Wed 22/421:15
PIK
-
LGW
1 stop15h 10m
Multiple Airlines
Sun 26/421:15
LGW
-
PIK
1 stop13h 50m
Multiple Airlines
Deal found 1/3£175
Sat 28/313:30
PIK
-
LGW
1 stop11h 45m
Multiple Airlines
Sat 4/420:40
LGW
-
PIK
1 stop23h 05m
Multiple Airlines
Deal found 28/2£190
Fri 13/316:05
PIK
-
LGW
1 stop7h 05m
Multiple Airlines
Sat 14/315:20
LGW
-
PIK
1 stop8h 10m
Multiple Airlines
Deal found 3/3£193
Wed 15/421:15
PIK
-
LGW
1 stop15h 10m
Multiple Airlines
Sun 19/421:15
LGW
-
PIK
1 stop13h 50m
Multiple Airlines
Deal found 28/2£198
Fri 17/419:50
PIK
-
LGW
1 stop12h 00m
Multiple Airlines
Tue 21/416:10
LGW
-
PIK
1 stop7h 35m
Multiple Airlines
Deal found 28/2£202
Wed 1/421:15
PIK
-
LGW
1 stop15h 10m
Multiple Airlines
Fri 3/421:15
LGW
-
PIK
1 stop10h 35m
Multiple Airlines
Deal found 2/3£214
Fri 13/305:45
PIK
-
LGW
1 stop8h 55m
Multiple Airlines
Mon 16/305:30
LGW
-
PIK
1 stop18h 05m
Multiple Airlines
Deal found 3/3£216

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 4 March 2026.

Round-trip from

£124

One-way from

£56

Popular in

July

Cheapest in

February

Average price

£44
Ryanair
  • Ryanair
  • 15/5-18/5
  • 2 total stops
  • 26h 35m total
  • Glasgow to London
Search Deals
12/5
  • 12/5
  • 1 total stop
  • 17h 45m total
  • Glasgow to London
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 14% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 4 March 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

GlasgowLondon

PIK - LGW

PIKLGW

Glasgow Prestwick

Fri 15/5

19:50-07:50

1 stop12h 00m

London Gatwick

Tue 19/5

16:10-23:45

1 stop7h 35m

£173

GlasgowLondon

PIK - LGW

PIKLGW

Glasgow Prestwick

Wed 22/4

21:15-12:25

1 stop15h 10m

London Gatwick

Sun 26/4

21:15-11:05

1 stop13h 50m

£175

GlasgowLondon

PIK - LGW

PIKLGW

Glasgow Prestwick

Sat 28/3

13:30-01:15

1 stop11h 45m

London Gatwick

Sat 4/4

20:40-19:45

1 stop23h 05m

£190

GlasgowLondon

PIK - LGW

PIKLGW

Glasgow Prestwick

Wed 15/4

21:15-12:25

1 stop15h 10m

London Gatwick

Sun 19/4

21:15-11:05

1 stop13h 50m

£198

GlasgowLondon

PIK - LGW

PIKLGW

Glasgow Prestwick

Fri 15/5

19:50-07:50

1 stop12h 00m

London Gatwick

Mon 18/5

16:25-08:05

2 stops15h 40m

£205

GlasgowLondon

PIK - LGW

PIKLGW

Glasgow Prestwick

Thu 23/4

19:00-10:50

2 stops15h 50m

London Gatwick

Sun 26/4

21:15-11:05

1 stop13h 50m

£218

GlasgowLondon

PIK - LGW

PIKLGW

Glasgow Prestwick

Fri 20/3

05:45-18:50

1 stop13h 05m

London Gatwick

Mon 23/3

15:40-23:35

1 stop7h 55m

£226

GlasgowLondon

PIK - LGW

PIKLGW

Glasgow Prestwick

Sat 14/3

05:45-14:40

1 stop8h 55m

London Gatwick

Sat 21/3

15:20-23:30

1 stop8h 10m

£247

GlasgowLondon

PIK - LGW

PIKLGW

Glasgow Prestwick

Fri 20/3

05:45-14:40

1 stop8h 55m

London Gatwick

Sun 22/3

09:40-00:35

1 stop14h 55m

£256

GlasgowLondon

PIK - LGW

PIKLGW

Glasgow Prestwick

Fri 26/6

19:50-11:35

1 stop15h 45m

London Gatwick

Sun 28/6

18:30-11:05

1 stop16h 35m

£260

Flights are sorted by cheapest return flights first.

Deals found on 1/3

Showing 1-10 of 17 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 4 March 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
1,879 reviews
Check prices

Comfort

6.7

Food

5.9

Crew

7.6

Boarding

6.7

Overall

6.9

Entertainment

5.5

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
1,879 reviews
easyJet
6.9
Okay
1,879 reviews
Check prices

Comfort

6.7

Food

5.9

Crew

7.6

Boarding

6.7

Overall

6.9

Entertainment

5.5

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?

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Wembley
Luton
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Hounslow
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Southend-on-Sea

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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.

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