What is the cheapest airline that flies from Greenville to London?

Delta, Virgin Atlantic, and United Airlines are the most popular carriers operating from Greenville to London

Which layover airport has the shortest connection time from Greenville to London?

Charlotte (CLT) has the shortest average layover time for this route: 0h 55m.

What airlines fly to London?

American Airlines, British Airways and Iberia are the top three most popular airlines that fly to London from Greenville according to our data. American Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to London. Keep in mind that there are 10 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Greenville and London?

Washington, D.C. (IAD) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Greenville to London?

Flights via Dallas (DFW) offer the lowest average round-trip price of $808.

Which layover airport has the shortest travel time from Greenville to London?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 9h 29m.

When did momondo last update prices for flights from Greenville Airport to London?

Prices for flights from Greenville Airport to London are refreshed on a daily basis.

How many operators does momondo search for flights from Greenville Airport to London?

As of October 2026, there are 3 operators available to choose from for flights from Greenville Airport to London.

How old do you have to be to fly from Greenville Airport to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$387 Cheap Flights from Greenville to London in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Greenville to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 am - 7:10 amGSP Greenville-LHR London Heathrow

20h 20m2 stops Newark Montreal Pierre Elliott Trudeau Intl

8:45 am - 11:34 pmLHR London Heathrow-GSP Greenville

19h 49m2 stops Munich Franz Josef Strauss Newark

$885Multiple Airlines

Sun, Jan 17 - Wed, Feb 10

5:50 am - 7:10 amGSP Greenville-LHR London Heathrow

20h 20m2 stops Newark Montreal Pierre Elliott Trudeau Intl

8:45 am - 11:34 pmLHR London Heathrow-GSP Greenville

19h 49m2 stops Munich Franz Josef Strauss Newark

$887Multiple Airlines

Sun, Jan 17 - Wed, Feb 10

10:40 am - 5:55 amGSP Greenville-LHR London Heathrow

14h 15m1 stop Chicago O'Hare Intl

9:00 am - 9:14 pmLHR London Heathrow-GSP Greenville

17h 14m2 stops Zurich Chicago O'Hare Intl

$890United Airlines

Wed, Feb 10 - Wed, Feb 17

7:42 pm - 10:50 amGSP Greenville-LHR London Heathrow

11h 08m1 stop Washington, D.C. Dulles Intl

8:45 am - 9:11 pmLHR London Heathrow-GSP Greenville

17h 26m2 stops Zurich Chicago O'Hare Intl

$890United Airlines

Wed, Mar 24 - Tue, Mar 30

10:21 am - 6:40 amGSP Greenville-LHR London Heathrow

16h 19m1 stop Washington, D.C. Dulles Intl

8:45 am - 9:11 pmLHR London Heathrow-GSP Greenville

17h 26m2 stops Zurich Chicago O'Hare Intl

$890United Airlines

Wed, Mar 17 - Tue, Mar 30

3:42 pm - 11:40 amGSP Greenville-LHR London Heathrow

15h 58m1 stop Atlanta Hartsfield-Jackson

10:00 am - 9:58 pmLHR London Heathrow-GSP Greenville

15h 58m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$891Delta

Wed, Mar 17 - Tue, Mar 23

10:14 am - 6:25 amGSP Greenville-LHR London Heathrow

16h 11m1 stop Atlanta Hartsfield-Jackson

6:30 am - 5:41 pmLHR London Heathrow-GSP Greenville

16h 11m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$891Delta

Wed, Mar 17 - Tue, Mar 30

6:30 am - 7:10 amGSP Greenville-LHR London Heathrow

20h 40m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

7:40 am - 11:54 pmLHR London Heathrow-GSP Greenville

20h 14m2 stops Munich Franz Josef Strauss Newark

$895Multiple Airlines

Wed, Mar 17 - Tue, Mar 23

7:13 pm - 9:40 amGSP Greenville-LHR London Heathrow

10h 27m1 stop Charlotte Douglas

9:15 am - 4:46 pmLHR London Heathrow-GSP Greenville

12h 31m1 stop Charlotte Douglas

$924American Airlines

Wed, Mar 24 - Tue, Mar 30

3:24 pm - 9:40 amGSP Greenville-LHR London Heathrow

13h 16m1 stop Charlotte Douglas

11:45 am - 10:37 pmLHR London Heathrow-GSP Greenville

15h 52m1 stop Charlotte Douglas

$924American Airlines

Wed, Feb 10 - Wed, Feb 17

Cheap last minute flights

Enter your travel dates to find the best prices.

10:42 am - 5:55 amGSP Greenville-LHR London Heathrow

14h 13m1 stop Chicago O'Hare Intl

9:00 am - 8:58 pmLHR London Heathrow-GSP Greenville

16h 58m2 stops Zurich Chicago O'Hare Intl

$946United Airlines

Wed, Nov 4 - Wed, Nov 11

7:20 am - 7:45 amGSP Greenville-LHR London Heathrow

19h 25m1 stop Detroit Metropolitan Wayne County

10:00 am - 9:33 pmLHR London Heathrow-GSP Greenville

16h 33m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$947Delta

Tue, Nov 3 - Tue, Nov 10

6:49 am - 7:40 amGSP Greenville-LHR London Heathrow

19h 51m1 stop Houston George Bush Intcntl

6:50 am - 4:56 pmLHR London Heathrow-GSP Greenville

15h 06m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$947United Airlines

Wed, Nov 4 - Tue, Nov 10

7:43 pm - 10:50 amGSP Greenville-LHR London Heathrow

10h 07m1 stop Washington, D.C. Dulles Intl

6:50 am - 4:56 pmLHR London Heathrow-GSP Greenville

15h 06m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$947United Airlines

Wed, Nov 4 - Thu, Nov 12

2:19 pm - 7:55 amGSP Greenville-LHR London Heathrow

12h 36m1 stop Chicago O'Hare Intl

6:50 am - 4:56 pmLHR London Heathrow-GSP Greenville

15h 06m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$947United Airlines

Mon, Nov 2 - Wed, Nov 11

8:05 am - 6:25 amGSP Greenville-LHR London Heathrow

17h 20m1 stop Atlanta Hartsfield-Jackson

4:00 pm - 11:53 pmLHR London Heathrow-GSP Greenville

12h 53m1 stop Atlanta Hartsfield-Jackson

$977Delta

Wed, Nov 4 - Fri, Nov 13

7:20 am - 7:45 amGSP Greenville-LHR London Heathrow

19h 25m1 stop Detroit Metropolitan Wayne County

12:40 pm - 8:01 pmLHR London Heathrow-GSP Greenville

12h 21m1 stop Atlanta Hartsfield-Jackson

$977Delta

Tue, Nov 3 - Thu, Nov 12

2:51 pm - 6:45 pmGSP Greenville-LHR London Heathrow

22h 54m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

8:15 pm - 11:00 pmLHR London Heathrow-GSP Greenville

31h 45m2 stops Munich Franz Josef Strauss Newark

$981Lufthansa

Mon, Nov 2 - Mon, Nov 9

7:43 pm - 4:50 pmGSP Greenville-LHR London Heathrow

40h 07m2 stops Washington, D.C. Dulles Intl Frankfurt am Main

8:15 pm - 11:00 pmLHR London Heathrow-GSP Greenville

31h 45m2 stops Munich Franz Josef Strauss Newark

$986Lufthansa

Tue, Nov 3 - Mon, Nov 9

10:26 am - 9:20 amGSP Greenville-LHR London Heathrow

17h 54m2 stops Washington, D.C. Dulles Intl Ottawa

1:00 pm - 4:56 pmLHR London Heathrow-GSP Greenville

32h 56m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl

$1,007Air Canada

Thu, Nov 5 - Fri, Nov 13

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Delta flights from Greenville to London

Our best Delta deals on Greenville to London flight tickets

Delta

Mar 17

GSP10:14 amGreenville

16h 11m

1 stop

LHR6:25 amLondon Heathrow

Mar 30

LHR6:30 amLondon Heathrow

16h 11m

2 stops

GSP5:41 pmGreenville

$891

Delta

Mar 17

GSP3:42 pmGreenville

15h 58m

1 stop

LHR11:40 amLondon Heathrow

Mar 23

LHR10:00 amLondon Heathrow

15h 58m

2 stops

GSP9:58 pmGreenville

$892

Delta

Feb 10

GSP5:25 pmGreenville

10h 35m

1 stop

LHR9:00 amLondon Heathrow

Feb 17

LHR11:45 amLondon Heathrow

16h 52m

2 stops

GSP11:37 pmGreenville

$893

United Airlines flights from Greenville to London

Our best United Airlines deals on Greenville to London flight tickets

United Airlines

Mar 24

GSP7:42 pmGreenville

11h 08m

1 stop

LHR10:50 amLondon Heathrow

Mar 30

LHR8:45 amLondon Heathrow

17h 26m

2 stops

GSP9:11 pmGreenville

$890

United Airlines

Mar 24

GSP1:13 pmGreenville

13h 27m

2 stops

LHR6:40 amLondon Heathrow

Mar 30

LHR8:45 amLondon Heathrow

17h 26m

2 stops

GSP9:11 pmGreenville

$895

United Airlines

Nov 30

GSP2:51 pmGreenville

15h 24m

2 stops

LHR11:15 amLondon Heathrow

Dec 8

LHR9:00 amLondon Heathrow

16h 59m

2 stops

GSP8:59 pmGreenville

$902

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GreenvilleLondon

GSP Greenville - LHR London Heathrow

GSPLHR

Greenville

Sun 1/17

5:50 am-7:10 am

2 stops20h 20m

London Heathrow

Wed 2/10

8:45 am-11:34 pm

2 stops19h 49m

$885

GreenvilleLondon

GSP Greenville - LHR London Heathrow

GSPLHR

Greenville

Sun 1/17

5:50 am-7:10 am

2 stops20h 20m

London Heathrow

Wed 2/10

8:45 am-11:34 pm

2 stops19h 49m

$887

GreenvilleLondon

GSP Greenville - LHR London Heathrow

GSPLHR

Greenville

Wed 2/10

10:40 am-5:55 am

1 stop14h 15m

London Heathrow

Wed 2/17

9:00 am-9:14 pm

2 stops17h 14m

$890

GreenvilleLondon

GSP Greenville - LHR London Heathrow

GSPLHR

Greenville

Wed 3/24

7:42 pm-10:50 am

1 stop11h 08m

London Heathrow

Tue 3/30

8:45 am-9:11 pm

2 stops17h 26m

$890

GreenvilleLondon

GSP Greenville - LHR London Heathrow

GSPLHR

Greenville

Wed 3/17

10:21 am-6:40 am

1 stop16h 19m

London Heathrow

Tue 3/30

8:45 am-9:11 pm

2 stops17h 26m

$890

GreenvilleLondon

GSP Greenville - LHR London Heathrow

GSPLHR

Greenville

Wed 3/17

3:42 pm-11:40 am

1 stop15h 58m

London Heathrow

Tue 3/23

10:00 am-9:58 pm

2 stops15h 58m

$891

GreenvilleLondon

GSP Greenville - LHR London Heathrow

GSPLHR

Greenville

Wed 3/17

10:14 am-6:25 am

1 stop16h 11m

London Heathrow

Tue 3/30

6:30 am-5:41 pm

2 stops16h 11m

$891

GreenvilleLondon

GSP Greenville - LHR London Heathrow

GSPLHR

Greenville

Wed 3/17

6:30 am-7:10 am

2 stops20h 40m

London Heathrow

Tue 3/23

7:40 am-11:54 pm

2 stops20h 14m

$895

Quickest round-trip

GreenvilleLondon

GSP Greenville - LHR London Heathrow

GSPLHR

Greenville

Wed 3/24

7:13 pm-9:40 am

1 stop10h 27m

London Heathrow

Tue 3/30

9:15 am-4:46 pm

1 stop12h 31m

$924

GreenvilleLondon

GSP Greenville - LHR London Heathrow

GSPLHR

Greenville

Wed 2/10

3:24 pm-9:40 am

1 stop13h 16m

London Heathrow

Wed 2/17

11:45 am-10:37 pm

1 stop15h 52m

$924

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Greenville to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Greenville and London?

Prices are currently low for flights on this route.

Typical prices usually range from $985 to $1,205.
The lowest price recently found on this route was $885.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Greenville is in February. Flight prices, which tend to average around $661, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Greenville averaging around $750.

Can stopping save me money on Greenville to London flights?

You could potentially save up to 20% on your flight if you consider stops on a Greenville to London flight.

When to book flights from Greenville to London

Are you open to changing your travel dates? Check out the ideal times to fly from Greenville to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Greenville to London (GSP to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Greenville to London

Best Price Found	$387
Fastest flight time	11h 08m
Direct flights	None

The best one-way flight to London from Greenville in the past 72 hours is $387. The best round-trip flight deal from Greenville to London found on momondo in the last 72 hours is $885.

The fastest flight from Greenville to London takes 11h 08m

There are no direct flights from Greenville to London. There are no popular flight routes from Greenville to London.

Search flight deals

Frequently asked questions about flying from Greenville to London

How far is Greenville to London by plane?
There are 4069.4 mi between Greenville and London. By plane, this route typically takes 11h 08m.
When did momondo last update prices for flights from Greenville Airport to London?
Prices for flights from Greenville Airport to London are refreshed on a daily basis.
How many operators does momondo search for flights from Greenville Airport to London?
As of October 2026, there are 3 operators available to choose from for flights from Greenville Airport to London.
How old do you have to be to fly from Greenville Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greenville Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Greenville to London?
Based on momondo bookings for flights between Greenville and London, the leading airline is United Airlines, making up 42% of the total bookings. Other popular airlines include Delta with 24%, American Airlines with 19%, and Virgin Atlantic with 15%.

Best airlines flying from Greenville to London

Compare and see reviews for airlines that fly from Greenville to London with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $660	Free Cancellation	Rating 7.3 10,462 reviews	Search United Airlines flights
American Airlines	PriceFrom $725	Free Cancellation	Rating 7.0 12,223 reviews	Search American Airlines flights
Delta	PriceFrom $864	Free Cancellation	Rating 7.8 8,697 reviews	Search Delta flights

Hounslow

Gatwick

Croydon

Hayes

Milton Keynes

Luton

Stansted

Kingston upon Thames

Dover

Wembley

Watford

Richmond

Crawley

Worthing

Harrow

Brentford

Hook

Slough

Canterbury

Dunstable

Why use momondo?

Why should I use momondo to find a flight deal from Greenville to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Greenville to London. momondo saves you time and could save you money on your trip.

Can I find flights from Greenville to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Greenville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Greenville to London?

momondo helps you find the best flight between Greenville and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Greenville to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Greenville and alert you when they change.

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Complete your trip

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Fly into one of these airports located in London

London City Airport

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London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Greenville to London from $387

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greenville to London departing on 3/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Greenville to London

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Delta flights from Greenville to London

Our best Delta deals on Greenville to London flight tickets

United Airlines flights from Greenville to London

Our best United Airlines deals on Greenville to London flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Greenville to London

What is the typical price of a round-trip flight between Greenville and London?

What is the cheapest month to fly to London?

Can stopping save me money on Greenville to London flights?

What is the cheapest airline that flies from Greenville to London?

What airlines fly to London?

Which airport is the most popular layover for flights between Greenville and London?

Which layover airport offers the lowest fares from Greenville to London?

Which layover airport has the shortest travel time from Greenville to London?

Which layover airport has the shortest connection time from Greenville to London?

When to book flights from Greenville to London

Cheap Greenville to London (GSP to LON) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Greenville to London

Best airlines flying from Greenville to London

Compare and see reviews for airlines that fly from Greenville to London with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Greenville

According to popular flight searches on momondo this year

Complete your trip to London

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According to popular flight searches on momondo this year