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Greenville

$572+ Cheap flights from Heathrow (LHR) to Greenville (GSP)

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GSP
Apr 13 — Apr 201
Mon 4/13
Mon 4/20
1 adult, Economy
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Find cheap flights from Heathrow to Greenville with Cheapflights

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Cheap flight deals from Heathrow to Greenville

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 March 14, 2026.

This TravelUp deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:30 pm
LHR
-
GSP
1 stop12h 21m
British Airways
Tue 9/152:42 pm
GSP
-
LHR
1 stop14h 38m
British Airways
Deal found 3/10$814
This The Travel House deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:40 am
LHR
-
GSP
2 stops19h 45m
Scandinavian Airlines
Mon 11/23:42 pm
GSP
-
LHR
2 stops21h 48m
Scandinavian Airlines
Deal found 3/12$834
This TravelUp deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/289:15 am
LHR
-
GSP
1 stop13h 32m
British Airways
Tue 5/57:00 am
GSP
-
LHR
1 stop18h 50m
British Airways
Deal found 3/14$835
This United Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:25 am
LHR
-
GSP
2 stops18h 52m
United Airlines
Tue 9/152:55 pm
GSP
-
LHR
1 stop11h 00m
United Airlines
Deal found 3/10$837
This United Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:45 am
LHR
-
GSP
2 stops17h 02m
United Airlines
Tue 5/510:40 am
GSP
-
LHR
2 stops14h 15m
United Airlines
Deal found 3/14$854
This British Airways deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/279:15 am
LHR
-
GSP
1 stop15h 23m
British Airways
Mon 5/411:01 am
GSP
-
LHR
1 stop18h 19m
British Airways
Deal found 3/12$855
This American Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/412:15 pm
LHR
-
GSP
1 stop16h 44m
American Airlines
Tue 5/1912:35 pm
GSP
-
LHR
1 stop15h 35m
American Airlines
Deal found 3/12$856
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:40 am
LHR
-
GSP
2 stops17h 07m
United Airlines
Mon 5/42:52 pm
GSP
-
LHR
2 stops13h 28m
United Airlines
Deal found 3/13$860
This British Airways deal was found by Cheapflights users on 3/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:15 am
LHR
-
GSP
2 stops20h 23m
British Airways
Mon 9/76:32 pm
GSP
-
LHR
1 stop32h 18m
British Airways
Deal found 3/11$871
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:00 am
LHR
-
GSP
2 stops17h 11m
United Airlines
Tue 11/171:10 pm
GSP
-
LHR
2 stops15h 00m
United Airlines
Deal found 3/9$873

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 March 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$814
(TravelUp)

One-way from

$572
(United Airlines)

Popular in

July

Cheapest in

October

Average price

$772
Provider with most accurate pricing for London Heathrow-Greenville flight deals.
Search Deals
Provider most trusted by Cheapflights users for London Heathrow-Greenville flights.
Search Deals
From London Heathrow to Greenville
Search Deals
One-way flight from London Heathrow to Greenville
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($229 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated March 14, 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 round-trip

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Tue 4/28

8:45 am-8:47 pm

2 stops17h 02m

Greenville

Tue 5/5

6:27 pm-10:25 am

1 stop10h 58m

$854

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Mon 4/27

8:40 am-8:47 pm

2 stops17h 07m

Greenville

Mon 5/4

2:52 pm-9:20 am

2 stops13h 28m

$860

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Sat 4/25

6:40 am-11:56 pm

2 stops22h 16m

Greenville

Sat 5/2

3:03 pm-4:00 pm

2 stops19h 57m

$889

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Sat 4/25

8:45 am-8:47 pm

2 stops17h 02m

Greenville

Sat 5/2

2:52 pm-10:25 am

2 stops14h 33m

$918

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Sat 4/11

7:25 am-9:59 pm

2 stops19h 34m

Greenville

Sat 5/2

2:52 pm-6:55 am

1 stop11h 03m

$921
Quickest round-trip

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Sat 4/25

9:15 am-7:38 pm

1 stop15h 23m

Greenville

Sat 5/2

6:28 pm-10:20 am

1 stop10h 52m

$932

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Fri 4/24

2:05 pm-11:44 am

2 stops26h 39m

Greenville

Fri 5/1

2:52 pm-6:55 am

1 stop11h 03m

$941

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Sat 4/11

10:00 am-9:59 pm

1 stop16h 59m

Greenville

Fri 5/1

5:00 pm-11:35 am

1 stop13h 35m

$954

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Tue 4/7

9:15 am-8:01 pm

1 stop15h 46m

Greenville

Tue 4/14

7:00 am-7:50 am

1 stop19h 50m

$974
Cheapest one-way

LondonGreenville

LHR - GSP

LHRGSP

London Heathrow

Tue 4/28

8:45 am-8:47 pm

2 stops17h 02m

$572

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Heathrow to Greenville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Greenville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London Heathrow Airport-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London Heathrow Airport-Greenville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Greenville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 round-trip flight from Heathrow to Greenville. Price data was last updated on March 6, 2026.

To ensure you get the cheapest price possible for a flight from London Heathrow Airport to Greenville, you should look to book at least 86 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Greenville (average of $391). Flying from London Heathrow Airport to Greenville in June is currently the most expensive (average of $736). 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.

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 0 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?

    Departing from London Heathrow Airport to Greenville will take you 17h 02m. Airlines will cover a distance of 4047 mi. This flight may include one or multiple stops.

  • 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 vacation 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, March is the cheapest month in which you can book a flight from London Heathrow Airport to Greenville (average of $391). Flying from London Heathrow Airport to Greenville in June is currently the most expensive (average of $736). 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

Traveling to a place near Greenville?

Book flights to Greenville if you plan to visit one of these locations
Simpsonville
Duncan
Greer
Seneca
Anderson

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