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Cheap flights from Greenville to London from £253

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 28/11. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — LON
22 Dec — 29 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 22 November 2025.

Round-trip from

£457

One-way from

£253

Popular in

June

Cheapest in

October

Average price

£630
Scandinavian Airlines
  • Scandinavian Airlines
  • 31/1-6/2
  • 4 total stops
  • 44h 51m total
  • Greenville to London
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28/11
  • 28/11
  • 1 total stop
  • 12h 56m total
  • Greenville to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£105 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find 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 22 November 2025.

Sat 13/1217:28GSP - LHR
1 stop31h 27mLufthansa
Fri 9/108:30LHR - GSP
2 stops17h 17mLufthansa
Deal found 21/11£598
Sat 13/1217:28GSP - LHR
2 stops34h 52mAir Canada
Fri 9/112:00LHR - GSP
2 stops36h 29mAir Canada
Deal found 21/11£602
Sat 6/1206:00GSP - LHR
1 stop10h 20mUnited Airlines
Thu 11/1206:35LHR - GSP
2 stops19h 14mUnited Airlines
Deal found 20/11£624
Wed 3/1209:19GSP - LHR
2 stops16h 51mUnited Airlines
Sun 7/1206:50LHR - GSP
2 stops18h 59mUnited Airlines
Deal found 19/11£625
Tue 16/1212:19GSP - LHR
1 stop14h 36mUnited Airlines
Wed 7/115:10LHR - GSP
1 stop13h 38mUnited Airlines
Deal found 20/11£645
Wed 3/1212:19GSP - LHR
1 stop12h 36mLufthansa
Sun 7/1210:25LHR - GSP
1 stop15h 24mLufthansa
Deal found 19/11£647
Fri 5/1206:45GSP - LCY
2 stops21h 45mDelta
Tue 9/1210:00LCY - GSP
2 stops16h 23mDelta
Deal found 18/11£652
Sat 13/1209:19GSP - LHR
3 stops16h 51mMultiple Airlines
Fri 9/109:00LHR - GSP
2 stops19h 48mMultiple Airlines
Deal found 21/11£666
Thu 11/1212:19GSP - LHR
1 stop12h 36mLufthansa
Fri 19/1212:50LHR - GSP
1 stop16h 06mLufthansa
Deal found 19/11£699
Tue 16/1210:08GSP - LHR
2 stops15h 57mDelta
Wed 7/110:45LHR - GSP
1 stop13h 10mDelta
Deal found 21/11£723
Fri 5/1205:10GSP - LGW
2 stops21h 20mAmerican Airlines
Tue 9/1211:20LGW - GSP
2 stops17h 39mAmerican Airlines
Deal found 21/11£847
Fri 28/1116:04GSP - LGW
1 stop12h 56mMultiple Airlines
Wed 3/1211:40LGW - GSP
2 stops38h 34mMultiple Airlines
Deal found 21/11£863

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 22 November 2025.
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

Fri 16/1

14:55-06:40

1 stop10h 45m

London Heathrow

Fri 30/1

07:40-19:29

2 stops16h 49m

£467

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 6/1

17:34-07:55

1 stop33h 21m

London Heathrow

Tue 20/1

06:50-19:29

2 stops17h 39m

£478

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Fri 16/1

06:35-07:10

2 stops19h 35m

London Heathrow

Fri 30/1

06:50-16:52

2 stops15h 02m

£478

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Thu 15/1

14:55-06:40

1 stop10h 45m

London Heathrow

Mon 19/1

12:05-19:29

1 stop12h 24m

£484

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Sat 17/1

12:04-06:20

1 stop13h 16m

London Heathrow

Fri 30/1

07:25-20:47

1 stop18h 22m

£487

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 3/2

17:34-11:15

1 stop12h 41m

London Heathrow

Tue 3/3

12:50-23:59

1 stop16h 09m

£516

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 10/3

12:07-10:25

1 stop18h 18m

London Heathrow

Tue 17/3

11:10-23:59

2 stops16h 49m

£524

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 10/3

06:30-07:10

2 stops20h 40m

London Heathrow

Tue 17/3

07:40-23:59

2 stops20h 19m

£530

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 10/3

14:52-06:40

1 stop11h 48m

London Heathrow

Tue 17/3

12:05-19:28

1 stop11h 23m

£544

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 28/4

10:33-10:00

2 stops18h 27m

London Heathrow

Fri 15/5

06:50-16:55

2 stops15h 05m

£549

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 44 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 14 November 2025.

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 £344). Flying from Greenville to London in June is currently the most expensive (average of £655). 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.

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.

Philadelphia (PHL) – chosen by Cheapflights users on 33% 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 £449.

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 Washington, D.C. (IAD) have the shortest average one-way travel time for one-stop routes: 10h 16m.

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 27m.

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?

    Scandinavian Airlines, United Airlines, and Lufthansa can get you from Greenville to London in just under 13h 20m. Your travel time can differ by up to 20h 01m. Airlines will cover a distance of 4067 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Greenville to London one-way?

    £262 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Lufthansa and United Airlines, with prices starting from £304 and £324, respectively.

  • 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 £344). Flying from Greenville to London in June is currently the most expensive (average of £655). 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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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 Greenville to London?

Cheapflights helps you search for flights from Greenville to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Greenville to London.

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

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

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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