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Cheap flights from Greenville to London from £293

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 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — LON
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Greenville to London

Enter your travel dates to find the best prices.

Cheapest flights from Greenville to London
Explore the most affordable flight options available from Greenville to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Wed 18/317:41
GSP
-
LHR
1 stop13h 59m
Virgin Atlantic
Wed 25/315:50
LHR
-
GSP
1 stop12h 04m
Virgin Atlantic
Deal found 17/2£480
Sun 19/413:08
GSP
-
LHR
1 stop19h 07m
Delta
Wed 29/411:45
LHR
-
GSP
2 stops17h 11m
Delta
Deal found 19/2£481
Sun 19/410:33
GSP
-
LHR
1 stop15h 22m
United Airlines
Wed 29/406:50
LHR
-
GSP
2 stops17h 09m
United Airlines
Deal found 17/2£482
Wed 18/306:15
GSP
-
LHR
1 stop11h 05m
United Airlines
Wed 25/309:10
LHR
-
GSP
2 stops14h 18m
United Airlines
Deal found 17/2£483
Tue 28/410:00
GSP
-
LHR
2 stops16h 10m
Delta
Fri 15/509:55
LHR
-
GSP
2 stops15h 18m
Delta
Deal found 19/2£484
Wed 18/312:07
GSP
-
LHR
2 stops20h 43m
Lufthansa
Wed 25/308:45
LHR
-
GSP
2 stops19h 14m
Lufthansa
Deal found 17/2£492
Sun 12/419:42
GSP
-
LHR
1 stop9h 58m
United Airlines
Tue 28/408:00
LHR
-
GSP
1 stop17h 47m
United Airlines
Deal found 18/2£496
Tue 5/517:40
GSP
-
LCY
2 stops19h 15m
Lufthansa
Tue 19/509:15
LCY
-
GSP
2 stops18h 50m
Lufthansa
Deal found 19/2£497
Sun 12/407:52
GSP
-
LHR
1 stop17h 58m
British Airways
Tue 28/409:15
LHR
-
GSP
1 stop13h 32m
British Airways
Deal found 19/2£499
Sun 19/407:52
GSP
-
LHR
1 stop17h 58m
British Airways
Wed 29/409:15
LHR
-
GSP
1 stop15h 23m
British Airways
Deal found 18/2£500
Tue 28/413:08
GSP
-
LHR
1 stop12h 17m
KLM
Fri 15/513:25
LHR
-
GSP
1 stop15h 28m
KLM
Deal found 19/2£503
Sun 10/508:02
GSP
-
LGW
2 stops17h 48m
American Airlines
Sun 17/510:45
LGW
-
GSP
2 stops18h 14m
American Airlines
Deal found 20/2£571

Find flight deals from Greenville to London

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) 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 21 February 2026.

Round-trip from

£480

One-way from

£293

Popular in

January

Cheapest in

February

Average price

£491
Virgin Atlantic
  • Virgin Atlantic
  • 18/3-25/3
  • 2 total stops
  • 26h 03m total
  • Greenville to London
Search Deals
United Airlines
  • United Airlines
  • 24/3
  • 1 total stop
  • 21h 25m total
  • Greenville to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£130 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease (£59 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Greenville 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 21 February 2026.
Use the filters below to find and compare flights from Greenville to London that are best for you.

Fly from

Greenville

Fly to

London

Route

Depart

Return

Price

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 28/4

17:50-11:20

1 stop12h 30m

London Heathrow

Fri 15/5

09:55-20:13

2 stops15h 18m

£481

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Sun 12/4

19:42-10:40

1 stop9h 58m

London Heathrow

Tue 28/4

06:50-16:52

2 stops15h 02m

£481

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 17/3

14:34-07:50

1 stop13h 16m

London Heathrow

Tue 24/3

10:45-19:37

1 stop12h 52m

£484

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 5/5

12:07-06:55

2 stops13h 48m

London Heathrow

Tue 19/5

06:50-16:59

2 stops15h 09m

£484

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 17/3

06:15-21:20

1 stop11h 05m

London Heathrow

Tue 24/3

09:10-20:51

2 stops15h 41m

£484

GreenvilleLondon

GSP - LCY

GSPLCY

Greenville

Tue 5/5

17:40-17:55

2 stops19h 15m

London City

Tue 19/5

09:15-23:05

2 stops18h 50m

£497

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 28/4

13:08-06:25

1 stop12h 17m

London Heathrow

Fri 15/5

13:25-23:53

1 stop15h 28m

£503

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Sun 12/4

07:30-07:10

1 stop18h 40m

London Heathrow

Tue 28/4

10:45-22:13

2 stops16h 28m

£506

GreenvilleLondon

GSP - LCY

GSPLCY

Greenville

Tue 17/3

12:07-09:15

2 stops17h 08m

London City

Tue 24/3

09:50-23:59

2 stops18h 09m

£542

GreenvilleLondon

GSP - LCY

GSPLCY

Greenville

Wed 18/3

12:07-09:05

2 stops16h 58m

London City

Wed 25/3

09:50-23:59

2 stops18h 09m

£577

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 51 results
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Best time to book a flight from Greenville to London

Have a flexible travel schedule? Discover the best time to fly to London from Greenville 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 Greenville to London

How far ahead should I book a flight from Greenville to London?

Use this chart to determine the optimal time to book a return flight from Greenville to London. Price data was last updated on 18 February 2026.

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Greenville to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Greenville to London?

Currently, January is the cheapest month in which you can book a flight from Greenville to London (average of £334). Flying from Greenville to London in June is currently the most expensive (average of £636). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Greenville to London?

What’s the top stopover airport for flights from Greenville to London?

Share of one-stop return flights from Greenville to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Washington, D.C. (IAD) – chosen by Cheapflights users on 50% of one-stop itineraries from Greenville to London on Cheapflights.

What’s the cheapest stopover airport for flights from Greenville to London?

Average return fare for one-stop flights from Greenville to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Atlanta (ATL) is the most affordable one-stop option, with an average return flight price of £437.

What’s the fastest stopover option from Greenville to London?

Shortest average travel time for one-stop one-way flights from Greenville to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for one-stop routes: 10h 29m.

Which airport typically offers the quickest stopover for flights from Greenville to London?

Average stopover duration for one-stop one-way flights from Greenville to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average stopover time of 1h 29m.

Related info for your journey

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

  • What airport do you fly from for flights from Greenville to London?

    If you book a flight to London from Greenville, you will be flying from Greenville, which is the city’s only airport. Greenville (GSP) is located 10.4 mi from the center of Greenville. There are 0 flights from Greenville to London per day from 0 different airlines.

  • How long is the flight from Greenville to London?

    Delta, United Airlines, and Lufthansa can get you from Greenville to London in just under 9h 58m. Your travel time can differ by up to 9h 17m. Airlines will cover a distance of 4047 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Greenville to London?

    When deciding which route to take from Greenville to London consider Greenville - London Heathrow, Greenville - London City or Greenville - London Gatwick as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Greenville 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.

  • What is the cheapest month to book a flight from Greenville to London?

    Currently, January is the cheapest month in which you can book a flight from Greenville to London (average of £334). Flying from Greenville to London in June is currently the most expensive (average of £636). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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