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Cheap flights from London Heathrow Airport to Greenville from £431

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 23/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GSP
21 helmi — 28 helmi1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Greenville

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Greenville
Explore the most affordable flight options available from Heathrow to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 tammikuu 2026.

ma 9/209:30
LHR
-
GSP
2 stops19h 18m
Lufthansa
ti 17/214:51
GSP
-
LHR
1 stop14h 59m
Lufthansa
Deal found 20/1£503
ke 4/209:00
LHR
-
GSP
2 stops16h 47m
United Airlines
su 8/206:49
GSP
-
LHR
1 stop22h 26m
United Airlines
Deal found 19/1£505
ma 9/207:40
LHR
-
GSP
2 stops16h 49m
United Airlines
ti 17/210:40
GSP
-
LHR
2 stops15h 00m
United Airlines
Deal found 20/1£508
su 15/207:40
LHR
-
GSP
2 stops16h 44m
Austrian Airlines
la 21/210:00
GSP
-
LHR
1 stop15h 40m
Austrian Airlines
Deal found 21/1£509
ke 18/206:35
LHR
-
GSP
2 stops17h 49m
United Airlines
ke 25/212:05
GSP
-
LHR
1 stop13h 15m
United Airlines
Deal found 21/1£510
ma 9/210:15
LHR
-
GSP
1 stop15h 44m
British Airways
ti 17/206:00
GSP
-
LHR
1 stop20h 50m
British Airways
Deal found 20/1£514
ke 18/213:10
LHR
-
GSP
1 stop12h 36m
British Airways
ke 25/210:50
GSP
-
LHR
1 stop16h 00m
British Airways
Deal found 21/1£516
ti 21/408:45
LHR
-
GSP
2 stops30h 11m
United Airlines
ti 12/514:23
GSP
-
LHR
1 stop11h 22m
United Airlines
Deal found 20/1£517
su 15/207:40
LHR
-
GSP
1 stop18h 01m
Lufthansa
la 21/210:40
GSP
-
LHR
1 stop14h 15m
Lufthansa
Deal found 21/1£518
su 15/215:30
LHR
-
GSP
2 stops34h 11m
United Airlines
to 19/306:52
GSP
-
LHR
1 stop20h 38m
United Airlines
Deal found 20/1£525

Find flight deals from Heathrow to Greenville

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

Round-trip from

£503

One-way from

£431

Popular in

July

Cheapest in

October

Average price

£581
Lufthansa
  • Lufthansa
  • 9/2-17/2
  • 3 total stops
  • 34h 17m total
  • London to Greenville
Search Deals
23/4
  • 23/4
  • 3 total stops
  • 35h 58m total
  • London to Greenville
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£130 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Heathrow

Fly to

Greenville

Route

Depart

Return

Price

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

ke 4/2

09:00-20:47

2 stops16h 47m

Greenville

su 8/2

14:55-11:05

2 stops15h 10m

£505

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

ma 9/2

07:40-19:29

2 stops16h 49m

Greenville

ti 17/2

10:40-06:40

2 stops15h 00m

£508

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

su 15/2

07:40-19:24

2 stops16h 44m

Greenville

la 21/2

10:00-06:40

1 stop15h 40m

£509

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

ke 18/2

06:35-19:24

2 stops17h 49m

Greenville

ke 25/2

12:05-06:20

1 stop13h 15m

£510

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

la 7/3

06:35-21:58

2 stops20h 23m

Greenville

la 14/3

17:32-07:55

1 stop34h 23m

£510

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

ti 21/4

08:45-09:56

2 stops30h 11m

Greenville

ti 12/5

14:23-06:45

1 stop11h 22m

£517

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

su 15/2

15:30-20:41

2 stops34h 11m

Greenville

to 19/3

06:52-07:30

1 stop20h 38m

£525

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

to 23/4

09:00-19:38

2 stops39h 38m

£436

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

to 23/4

10:05-22:40

1 stop17h 35m

£452

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

ti 26/5

09:00-23:19

2 stops19h 19m

£471

Flights are sorted by cheapest return flights first.

Deals found on 21/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Heathrow to Greenville

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

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Greenville. Price data was last updated on 16 January 2026.

The best time to book flights from London Heathrow Airport to Greenville is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Greenville (average of £400). Flying from London Heathrow Airport to Greenville in July is currently the most expensive (average of £564). 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.

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. 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 Greenville. Reviews last updated 22 tammikuu 2026.
Check out reviews from past customers who have flown with Finnair, Virgin Atlantic, andUnited Airlines from London Heathrow Airport to Greenville 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.
Finnair
7.6
Good
1,353 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.6
Good
1,353 reviews
Finnair
7.6
Good
1,353 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Virgin Atlantic
7.5
Good
678 reviews
Finnair
7.6
Good
1,353 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
United Airlines
7.4
Good
9,191 reviews
Finnair
7.6
Good
1,353 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Lufthansa
6.8
Okay
7,738 reviews
Finnair
7.6
Good
1,353 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
British Airways
6.7
Okay
7,689 reviews
Finnair
7.6
Good
1,353 reviews
Check prices

Entertainment

6.9

Overall

7.6

Comfort

7.5

Crew

8.2

Food

6.7

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Greenville. 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 into for flights to Greenville from London Heathrow?

    Most people fly into Greenville (GSP) if they book a flight to Greenville from London Heathrow. On average, Greenville has 0 inbound flights from London Heathrow per day from 8 airlines. Greenville is conveniently located just 10.4 mi from Greenville’s city center.

  • How long is the flight from London Heathrow Airport to Greenville?

    Airlines like United Airlines fly from London Heathrow Airport to Greenville in about 16h 47m. The time it takes to get you to your destination can typically vary by up to . There are 4047 mi between London Heathrow Airport and Greenville.

  • What are the cheapest airlines flying from London Heathrow Airport to Greenville round-trip?

    Currently priced at £458, Lufthansa will fly you from London Heathrow Airport to Greenville and back. In addition to Lufthansa, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Virgin Atlantic and United Airlines - these airlines can fly you to your destination from £466 and £470, respectively. Users have found that Lufthansa is 29% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow to Greenville 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 London Heathrow Airport to Greenville?

    Currently, October is the cheapest month in which you can book a flight from London Heathrow Airport to Greenville (average of £400). Flying from London Heathrow Airport to Greenville in July is currently the most expensive (average of £564). 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

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.

Top 8 airlines flying from Heathrow to Greenville

Discover the top 8 airlines that operate flights from Heathrow to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 tammikuu 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£458Average£533FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£466Average£588FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£470Average£607FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air FranceCheapest£494Average£856FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£494Average£624FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£499Average£616FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£501Average£591FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£540Average£686FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

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 Heathrow to Greenville?

Cheapflights makes it easy to find Heathrow to Greenville flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Greenville for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Greenville from Heathrow? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Greenville become cheaper?

Yes! Start tracking prices for Heathrow to Greenville flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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