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Cheap flights from London Heathrow Airport to Greenville from £422

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GSP
10 Mar — 17 Mar1
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 8 February 2026.

Tue 21/408:45
LHR
-
GSP
2 stops17h 02m
United Airlines
Tue 28/414:50
GSP
-
LHR
2 stops13h 30m
United Airlines
Deal found 6/2£590
Wed 15/407:30
LHR
-
GSP
2 stops16h 29m
United Airlines
Thu 23/412:07
GSP
-
LHR
2 stops13h 48m
United Airlines
Deal found 7/2£595
Tue 21/409:15
LHR
-
GSP
1 stop15h 46m
British Airways
Tue 28/411:01
GSP
-
LHR
1 stop15h 49m
British Airways
Deal found 6/2£598
Fri 22/506:40
LHR
-
GSP
2 stops22h 13m
Scandinavian Airlines
Sun 30/815:42
GSP
-
LHR
2 stops36h 38m
Scandinavian Airlines
Deal found 5/2£602
Mon 9/308:55
LHR
-
GSP
1 stop18h 59m
Virgin Atlantic
Sat 14/318:25
GSP
-
LHR
2 stops56h 00m
Virgin Atlantic
Deal found 5/2£605
Wed 15/409:15
LHR
-
GSP
1 stop15h 23m
British Airways
Thu 23/407:00
GSP
-
LHR
1 stop19h 50m
British Airways
Deal found 7/2£606
Thu 5/309:00
LHR
-
GSP
2 stops30h 01m
United Airlines
Thu 12/306:15
GSP
-
LHR
1 stop11h 05m
United Airlines
Deal found 5/2£612
Sat 7/308:30
LHR
-
GSP
2 stops20h 29m
Lufthansa
Sat 14/312:07
GSP
-
LHR
1 stop17h 03m
Lufthansa
Deal found 7/2£628
Tue 21/407:05
LHR
-
GSP
3 stops21h 51m
Scandinavian Airlines
Tue 28/413:08
GSP
-
LHR
2 stops24h 22m
Scandinavian Airlines
Deal found 6/2£637
Tue 24/306:35
LHR
-
GSP
2 stops18h 16m
United Airlines
Tue 31/317:36
GSP
-
LHR
1 stop13h 09m
United Airlines
Deal found 6/2£642

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 8 February 2026.

Round-trip from

£590

One-way from

£422

Popular in

July

Cheapest in

October

Average price

£555
United Airlines
  • United Airlines
  • 21/4-28/4
  • 3 total stops
  • 47h 15m total
  • London to Greenville
Search Deals
16/4
  • 16/4
  • 2 total stops
  • 35h 33m total
  • London to Greenville
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£127 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 February 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 8 February 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

Tue 21/4

08:45-20:47

2 stops17h 02m

Greenville

Tue 28/4

14:50-09:20

2 stops13h 30m

£590

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Wed 15/4

07:30-18:59

2 stops16h 29m

Greenville

Thu 23/4

12:07-06:55

2 stops13h 48m

£595

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Tue 21/4

09:15-20:01

1 stop15h 46m

Greenville

Tue 28/4

11:01-07:50

1 stop15h 49m

£598

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Mon 9/3

12:40-22:05

2 stops37h 25m

Greenville

Sat 14/3

18:25-06:25

2 stops56h 00m

£605

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Thu 5/3

09:00-10:01

2 stops30h 01m

Greenville

Thu 12/3

06:15-21:20

1 stop11h 05m

£612

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Tue 21/4

07:05-23:56

3 stops21h 51m

Greenville

Tue 28/4

13:08-18:30

2 stops24h 22m

£637

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Tue 24/3

08:45-23:59

2 stops19h 14m

Greenville

Tue 31/3

12:07-05:55

1 stop12h 48m

£642

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Tue 24/3

06:35-20:51

2 stops18h 16m

Greenville

Tue 31/3

12:07-06:55

2 stops13h 48m

£642

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Thu 16/4

13:05-19:38

2 stops35h 33m

£422

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Thu 16/4

15:20-22:45

1 stop12h 25m

£455

Flights are sorted by cheapest return flights first.

Deals found on 5/2

Showing 1-10 of 12 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 30 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 £399). Flying from London Heathrow Airport to Greenville in July is currently the most expensive (average of £567). 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 8 February 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
1,357 reviews
Check prices

Crew

8.2

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Overall

7.6

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
1,357 reviews
Finnair
7.6
Good
1,357 reviews
Check prices

Crew

8.2

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Overall

7.6

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
7.5
Good
678 reviews
Finnair
7.6
Good
1,357 reviews
Check prices

Crew

8.2

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Overall

7.6

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
9,254 reviews
Finnair
7.6
Good
1,357 reviews
Check prices

Crew

8.2

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Overall

7.6

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
7.2
Good
11,249 reviews
Finnair
7.6
Good
1,357 reviews
Check prices

Crew

8.2

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Overall

7.6

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
7,773 reviews
Finnair
7.6
Good
1,357 reviews
Check prices

Crew

8.2

Entertainment

6.9

Boarding

7.7

Comfort

7.5

Overall

7.6

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, British Airways, and Virgin Atlantic fly from London Heathrow Airport to Greenville in about 15h 46m. The time it takes to get you to your destination can typically vary by up to 21h 39m. 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 £452, 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 £459 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 £399). Flying from London Heathrow Airport to Greenville in July is currently the most expensive (average of £567). 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 8 February 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£452Average£526FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£459Average£591FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£464Average£598FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£487Average£593FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£487Average£844FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£492Average£644FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£492Average£583FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£547Average£964FlexibilityNo 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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