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Cheap flights from Greenville to London Heathrow Airport from £314

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 24/3. Fares are subject to change and may not be available on all flights or dates of travel.
GSP — LHR
25 Feb — 4 Mar1
1 adult

The best prices from Greenville to London Heathrow are usually found in April or March, booked 39 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Greenville to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Greenville (GSP) to Heathrow (LHR). 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 20 February 2025.

Round-trip from

£537

One-way from

£314

Popular in

June

Cheapest in

April

Average price

£590
United Airlines
  • United Airlines
  • 19/3-26/3
  • 3 total stops
  • 43h 28m total
  • Greenville to London
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24/3
  • 24/3
  • 3 total stops
  • 59h 42m total
  • Greenville to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£171 potential increase over avg. return price).
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Cheapest flight prices on average. 6% potential price decrease (£34 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Find flight deals from Greenville to Heathrow

Cheapest flights from Greenville to Heathrow
Explore the most affordable flight options available from Greenville to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Wed 19/314:53GSP - LHR
1 stop16h 12mUnited Airlines
Wed 26/315:00LHR - GSP
2 stops27h 16mUnited Airlines
Deal found 19/2£537
Wed 19/310:12GSP - LHR
2 stops16h 13mDelta
Wed 26/311:45LHR - GSP
2 stops14h 10mDelta
Deal found 19/2£543
Wed 19/311:58GSP - LHR
1 stop14h 22mMultiple Airlines
Wed 26/312:10LHR - GSP
1 stop13h 50mMultiple Airlines
Deal found 19/2£548
Tue 18/311:12GSP - LHR
1 stop18h 08mBritish Airways
Thu 27/307:00LHR - GSP
2 stops38h 37mBritish Airways
Deal found 19/2£548
Fri 18/412:07GSP - LHR
1 stop13h 18mFinnair
Wed 23/410:30LHR - GSP
1 stop17h 22mFinnair
Deal found 19/2£578
Fri 28/320:38GSP - LHR
1 stop11h 22mAmerican Airlines
Wed 2/409:15LHR - GSP
1 stop11h 22mAmerican Airlines
Deal found 19/2£586
Sun 27/411:35GSP - LHR
1 stop14h 10mKLM
Tue 13/515:15LHR - GSP
1 stop13h 28mKLM
Deal found 19/2£592
Sat 29/314:55GSP - LHR
2 stops22h 35mScandinavian Airlines
Mon 31/307:05LHR - GSP
3 stops21h 28mScandinavian Airlines
Deal found 19/2£612
Fri 4/406:00GSP - LHR
2 stops19h 30mAir Canada
Sat 12/415:50LHR - GSP
2 stops32h 13mAir Canada
Deal found 20/2£624
Tue 6/510:27GSP - LHR
2 stops15h 18mLufthansa
Thu 5/613:30LHR - GSP
2 stops15h 15mLufthansa
Deal found 19/2£633
Mon 29/915:42GSP - LHR
1 stop14h 28mVirgin Atlantic
Mon 6/1011:20LHR - GSP
1 stop15h 11mVirgin Atlantic
Deal found 19/2£649
Tue 8/710:24GSP - LHR
2 stops27h 16mAustrian Airlines
Tue 15/706:00LHR - GSP
2 stops17h 55mAustrian Airlines
Deal found 19/2£917

Find flights from Greenville to Heathrow within your budget

Customise your flight search to find flights from Greenville to Heathrow 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 20 February 2025.

Fly from

Greenville

Fly to

Heathrow

Route

Depart

Return

Price

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Wed 19/3

14:53-11:05

1 stop16h 12m

London Heathrow

Wed 26/3

15:00-14:16

2 stops27h 16m

£537

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Wed 19/3

10:12-06:25

2 stops16h 13m

London Heathrow

Wed 26/3

11:45-21:55

2 stops14h 10m

£543

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Wed 19/3

11:58-06:20

1 stop14h 22m

London Heathrow

Wed 26/3

12:10-22:00

1 stop13h 50m

£548

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 18/3

11:12-09:20

1 stop18h 08m

London Heathrow

Thu 27/3

07:00-17:37

2 stops38h 37m

£548

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Fri 18/4

12:07-06:25

1 stop13h 18m

London Heathrow

Wed 23/4

10:30-22:52

1 stop17h 22m

£578

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Fri 28/3

20:38-12:00

1 stop11h 22m

London Heathrow

Wed 2/4

09:15-15:37

1 stop11h 22m

£586

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Sun 27/4

11:35-06:45

1 stop14h 10m

London Heathrow

Tue 13/5

15:15-23:43

1 stop13h 28m

£592

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Sat 29/3

14:55-17:30

2 stops22h 35m

London Heathrow

Mon 31/3

07:05-23:33

3 stops21h 28m

£612

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Fri 4/4

06:00-06:30

2 stops19h 30m

London Heathrow

Sat 12/4

15:50-19:03

2 stops32h 13m

£624

GreenvilleLondon

GSP - LHR

GSPLHR

Greenville

Tue 6/5

10:44-06:20

1 stop14h 36m

London Heathrow

Thu 5/6

13:30-23:45

2 stops15h 15m

£633

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 19 results
1
2

Best time to book a flight from Greenville to Heathrow

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

Travel insights for flights from Greenville to Heathrow

Get recent, data-driven insights about flights from Greenville to Heathrow including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Greenville to Heathrow. Price data was last updated on 14 February 2025.

Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Greenville to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Greenville to London Heathrow Airport (average of £112). Flying from Greenville to London Heathrow Airport in August is currently the most expensive (average of £163). 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.

What is the cheapest time of day to fly from GSP to LHR?

Find hourly flight availability from Greenville to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

It’s optimal to fly from Greenville to London Heathrow Airport in the morning. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight at midday.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 20 February 2025.
Delta
8.0
Very Good
8,220 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,220 reviews
Delta
8.0
Very Good
8,220 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very Good
8,220 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very Good
8,220 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
774 reviews
Delta
8.0
Very Good
8,220 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very Good
8,220 reviews
Check prices

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Located just 10.4 mi from the city center, Greenville is the airport most travelers will use when flying to London Heathrow from Greenville. Booking flights from Greenville (GSP) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

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

    According to our current data, United Airlines (£537), Delta (£543), and British Airways (£548) offers the cheapest pricing from Greenville to London Heathrow Airport. United Airlines is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Greenville to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at £367. Delta flights start at £383 while deals on United Airlines start at £409 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Greenville to London Heathrow Airport (average of £112). Flying from Greenville to London Heathrow Airport in August is currently the most expensive (average of £163). 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

Travelling to a place near Greenville?

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