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Cheap flights from London Heathrow Airport to Greenville from £399

LHR — GSP
21 Sep — 28 Sep1
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

Sat 17/1006:40 -
2 stops21h 11m
Sat 24/1017:00 -
2 stops20h 40m
Deal found 19/8£586
Thu 8/1006:40 -
2 stops21h 11m
Tue 13/1017:00 -
2 stops20h 30m
Deal found 21/8£590
Sat 3/1006:40 -
2 stops21h 20m
Wed 28/1017:00 -
2 stops20h 40m
Deal found 20/8£593
Thu 24/906:40 -
2 stops21h 15m
Mon 28/913:35 -
2 stops23h 05m
Deal found 20/8£600
Wed 16/918:00 -
2 stops20h 35m
Wed 23/906:20 -
2 stops22h 15m
Deal found 19/8£652
Wed 16/906:50 -
2 stops17h 15m
Wed 23/915:01 -
2 stops14h 14m
Deal found 19/8£663
Mon 14/915:20 -
1 stop12h 55m
Mon 21/915:01 -
1 stop14h 39m
Deal found 17/8£665
Mon 5/1008:30 -
2 stops15h 30m
Mon 12/1019:35 -
1 stop10h 05m
Deal found 21/8£666
Wed 16/908:40 -
2 stops17h 38m
Wed 23/915:01 -
1 stop10h 54m
Deal found 19/8£678
Wed 4/1106:35 -
2 stops17h 26m
Sun 8/1117:37 -
1 stop31h 18m
Deal found 18/8£681
Mon 14/906:55 -
2 stops17h 10m
Mon 21/915:01 -
2 stops13h 19m
Deal found 17/8£682

Find flight deals from Heathrow to Greenville

Round-trip from

£586

One-way from

£399

Popular in

July

Cheapest in

November

Average price

£915
Scandinavian Airlines
  • Scandinavian Airlines
  • 17/10-24/10
  • 4 total stops
  • 41h 51m total
  • London to Greenville
Search Deals
27/10
  • 27/10
  • 2 total stops
  • 45h 18m total
  • London to Greenville
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£159 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Heathrow Airport to Greenville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonGreenville

LHR London Heathrow - GSP Greenville

LHRGSP

London Heathrow

Thu 24/9

06:40-22:55

2 stops21h 15m

Greenville

Mon 28/9

13:35-17:40

2 stops23h 05m

£600

LondonGreenville

LHR London Heathrow - GSP Greenville

LHRGSP

London Heathrow

Wed 4/11

06:35-19:01

2 stops17h 26m

Greenville

Sun 8/11

17:37-05:55

1 stop31h 18m

£684

LondonGreenville

LHR London Heathrow - GSP Greenville

LHRGSP

London Heathrow

Mon 5/10

07:30-21:17

2 stops18h 47m

Greenville

Mon 12/10

16:00-09:20

1 stop12h 20m

£687

LondonGreenville

LHR London Heathrow - GSP Greenville

LHRGSP

London Heathrow

Sun 4/10

11:05-18:11

2 stops36h 06m

Greenville

Sun 11/10

19:35-21:35

2 stops21h 00m

£695
Fastest return journey

LondonGreenville

LHR London Heathrow - GSP Greenville

LHRGSP

London Heathrow

Wed 30/9

10:25-18:11

1 stop12h 46m

Greenville

Tue 3/11

17:37-12:00

1 stop13h 23m

£706

LondonGreenville

LHR London Heathrow - GSP Greenville

LHRGSP

London Heathrow

Mon 5/10

09:15-17:22

1 stop13h 07m

Greenville

Mon 12/10

10:32-07:50

1 stop16h 18m

£708

LondonGreenville

LHR London Heathrow - GSP Greenville

LHRGSP

London Heathrow

Tue 8/12

06:35-18:50

2 stops17h 15m

Greenville

Sat 12/12

14:04-07:55

1 stop12h 51m

£716

LondonGreenville

LHR London Heathrow - GSP Greenville

LHRGSP

London Heathrow

Thu 24/9

07:30-19:00

2 stops16h 30m

Greenville

Mon 28/9

14:51-06:55

1 stop11h 04m

£717

LondonGreenville

LHR London Heathrow - GSP Greenville

LHRGSP

London Heathrow

Sat 5/9

07:25-19:05

2 stops16h 40m

Greenville

Wed 30/9

06:20-05:55

2 stops18h 35m

£725
Cheapest one-way

LondonGreenville

LHR London Heathrow - GSP Greenville

LHRGSP

London Heathrow

Mon 28/9

07:30-21:17

2 stops18h 47m

£452

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 20 resultsSorted by cheapest first
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

Cheapflights Insights

Everything you need to know about your flight from London Heathrow Airport to Greenville

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

Currently, November is the cheapest month in which you can book a flight from London Heathrow Airport to Greenville (average of £552). Flying from London Heathrow Airport to Greenville in July is currently the most expensive (average of £991). 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 London Heathrow Airport to Greenville?

Airfare is below average for this route at the moment.

London Heathrow Airport to Greenville flights typically cost between £673 and £852 in October.
The cheapest return price found within the last 5 days was £586 on Scandinavian Airlines (17 Oct–24 Oct).

Reviews of airlines servicing Greenville

Check out reviews from past customers who have flown with United Airlines,Virgin Atlantic, andAmerican 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.
United Airlines
7.4
Good
10,108 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,108 reviews
United Airlines
7.4
Good
10,108 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Virgin Atlantic
7.4
Good
695 reviews
United Airlines
7.4
Good
10,108 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
American Airlines
7.1
Good
11,987 reviews
United Airlines
7.4
Good
10,108 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
Lufthansa
6.8
Okay
8,203 reviews
United Airlines
7.4
Good
10,108 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
British Airways
6.7
Okay
8,183 reviews
United Airlines
7.4
Good
10,108 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

Related info for your journey

  • 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 7 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 Scandinavian Airlines and United Airlines fly from London Heathrow Airport to Greenville in about 17h 26m. The time it takes to get you to your destination can typically vary by up to 3h 49m. There are 4047 mi between London Heathrow Airport and Greenville. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Currently priced at £338, United Airlines will fly you from London Heathrow Airport to Greenville and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Virgin Atlantic - these airlines can fly you to your destination from £451 and £458, respectively. Users have found that United Airlines is 51% 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, November is the cheapest month in which you can book a flight from London Heathrow Airport to Greenville (average of £552). Flying from London Heathrow Airport to Greenville in July is currently the most expensive (average of £991). 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

Top 7 airlines flying from Heathrow to Greenville

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£338Average£599FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£451Average£621FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£458Average£822FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£491Average£642FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£543Average£989FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest£592Average£780FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapest£736Average£745FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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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