Find flights
When to book
Airlines
FAQs

Cheap flights from London Heathrow Airport to Greenville from £477

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GSP
6 Jun — 13 Jun1
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 7 May 2026.

Mon 1/611:15
LHR
-
GSP
1 stop12h 38m
KLM
Mon 8/618:55
GSP
-
LHR
1 stop31h 15m
KLM
Deal found 4/5£714
Tue 2/612:15
LHR
-
GSP
1 stop16h 44m
Multiple Airlines
Tue 9/614:43
GSP
-
LHR
1 stop11h 07m
Multiple Airlines
Deal found 4/5£715
Thu 17/906:50
LHR
-
GSP
2 stops19h 27m
United Airlines
Mon 21/910:46
GSP
-
LHR
1 stop14h 59m
United Airlines
Deal found 3/5£716
Mon 1/613:25
LHR
-
GSP
1 stop11h 48m
Virgin Atlantic
Mon 8/619:51
GSP
-
LHR
1 stop10h 29m
Virgin Atlantic
Deal found 4/5£718
Sun 13/918:30
LHR
-
GSP
2 stops33h 35m
Multiple Airlines
Sun 20/907:51
GSP
-
LHR
1 stop18h 59m
Multiple Airlines
Deal found 2/5£720
Sun 13/911:05
LHR
-
GSP
2 stops36h 54m
United Airlines
Sun 20/906:30
GSP
-
LHR
2 stops19h 00m
United Airlines
Deal found 2/5£730
Tue 2/611:15
LHR
-
GSP
1 stop12h 38m
Virgin Atlantic
Tue 9/613:09
GSP
-
LHR
2 stops13h 46m
Virgin Atlantic
Deal found 4/5£730
Mon 1/606:30
LHR
-
GSP
2 stops16h 23m
Delta
Mon 8/611:07
GSP
-
LHR
1 stop15h 03m
Delta
Deal found 4/5£733
Tue 2/611:45
LHR
-
GSP
2 stops16h 58m
Delta
Tue 9/608:52
GSP
-
LHR
1 stop16h 33m
Delta
Deal found 2/5£735

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 7 May 2026.

Round-trip from

£714

One-way from

£477

Popular in

July

Cheapest in

October

Average price

£552
United Airlines
  • United Airlines
  • 17/9-21/9
  • 3 total stops
  • 34h 57m total
  • London to Greenville
Search Deals
British Airways
  • British Airways
  • 27/9
  • 2 total stops
  • 27h 04m total
  • London to Greenville
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£136 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 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 7 May 2026.
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 - GSP

LHRGSP

London Heathrow

Thu 17/9

06:50-21:17

2 stops19h 27m

Greenville

Mon 21/9

17:26-11:35

1 stop13h 09m

£717

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Sun 13/9

11:05-18:59

2 stops36h 54m

Greenville

Sun 20/9

06:30-06:30

2 stops19h 00m

£730

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Mon 1/6

06:30-17:53

2 stops16h 23m

Greenville

Mon 8/6

11:07-07:10

1 stop15h 03m

£733

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Tue 2/6

11:45-23:43

2 stops16h 58m

Greenville

Tue 9/6

08:52-06:25

1 stop16h 33m

£735

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Mon 1/6

09:40-20:13

2 stops15h 33m

Greenville

Mon 8/6

15:21-10:40

2 stops14h 19m

£747
Fastest return journey

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Wed 8/7

08:40-20:18

2 stops16h 38m

Greenville

Sat 18/7

13:09-07:15

1 stop13h 06m

£761

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Wed 8/7

09:55-19:10

1 stop14h 15m

Greenville

Sat 18/7

13:40-14:25

1 stop19h 45m

£762
Cheapest one-way

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Sun 27/9

21:45-19:49

2 stops27h 04m

£477

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Wed 8/7

09:55-19:10

1 stop14h 15m

£484

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Wed 8/7

08:40-20:18

2 stops16h 38m

£485

Flights are sorted by cheapest return flights first.

Deals found on 4/5

Showing 1-10 of 15 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
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?

The best time to book flights from London Heathrow Airport to Greenville is 85 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 £510). Flying from London Heathrow Airport to Greenville in July is currently the most expensive (average of £994). 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?

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 7 May 2026.
Check out reviews from past customers who have flown with Finnair,United Airlines, andVirgin Atlantic 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
1,392 reviews
Check prices

Boarding

7.7

Comfort

7.4

Overall

7.6

Entertainment

6.9

Crew

8.2

Food

6.7

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
1,392 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Boarding

7.7

Comfort

7.4

Overall

7.6

Entertainment

6.9

Crew

8.2

Food

6.7

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
9,687 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Boarding

7.7

Comfort

7.4

Overall

7.6

Entertainment

6.9

Crew

8.2

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Virgin Atlantic
7.4
Good
688 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Boarding

7.7

Comfort

7.4

Overall

7.6

Entertainment

6.9

Crew

8.2

Food

6.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
American Airlines
7.1
Good
11,669 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Boarding

7.7

Comfort

7.4

Overall

7.6

Entertainment

6.9

Crew

8.2

Food

6.7

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
7,975 reviews
Finnair
7.6
Good
1,392 reviews
Check prices

Boarding

7.7

Comfort

7.4

Overall

7.6

Entertainment

6.9

Crew

8.2

Food

6.7

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 and Delta fly from London Heathrow Airport to Greenville in about 16h 23m. The time it takes to get you to your destination can typically vary by up to 3h 04m. 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 £453, 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 £460 and £464, 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 £510). Flying from London Heathrow Airport to Greenville in July is currently the most expensive (average of £994). 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 7 May 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£453Average£525FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£460Average£578FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£464Average£563FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air FranceCheapest£488Average£845FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£488Average£642FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£493Average£649FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£511Average£545FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£533Average£895FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.