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

Flights via Washington, D.C. (IAD) offer the lowest average round-trip price of $1,009.

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

Flights connecting via Washington, D.C. (IAD) have the shortest average one-way travel time: 9h 40m.

What is the cheapest airline that flies from Greensboro/H. Point to London?

United Airlines, Air Canada, and Scandinavian Airlines are the most popular carriers operating from Greensboro/H. Point to London

What airlines fly to London?

British Airways, American Airlines and Iberia are the top three most popular airlines that fly to London from Greensboro according to our data. British Airways 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 layover airport has the shortest connection time from Greensboro to London?

Charlotte (CLT) has the shortest average layover time for this route: 1h 33m.

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

Philadelphia (PHL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

When did momondo last update prices for flights from Greensboro/H. Point Airport to London?

Prices for flights from Greensboro/H. Point Airport to London refresh daily.

How many operators does momondo search for flights from Greensboro/H. Point Airport to London?

There are 5 operators available for flights from Greensboro/H. Point Airport to London as of February 2026.

How old do you have to be to fly from Greensboro/H. Point Airport to London?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greensboro/H. Point Airport to London.

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

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$365 Cheap Flights from Greensboro to London in 2026

Q: What is the typical price of a round-trip flight between Greensboro and London?

Prices are currently typical for flights on this route. Typical prices usually range from $605 to $1,361. The lowest price recently found on this route was $626.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Greensboro to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:34 pm - 5:05 pm

GSO

LHR

18h 31m

2 stops

10:50 am - 11:44 pm

LHR

GSO

17h 54m

2 stops

$626Lufthansa

Tue, May 5 - Tue, May 19

7:35 pm - 10:50 am

GSO

LHR

11h 15m

1 stop

1:25 pm - 7:59 pm

LHR

GSO

34h 34m

2 stops

$641United Airlines

Tue, Mar 17 - Tue, Mar 24

6:00 am - 8:35 pm

GSO

LHR

10h 35m

1 stop

10:30 am - 2:13 pm

LHR

GSO

31h 43m

2 stops

$644United Airlines

Thu, Mar 19 - Tue, Mar 24

10:35 am - 7:50 am

GSO

LHR

16h 15m

1 stop

7:50 am - 11:43 pm

LHR

GSO

20h 53m

2 stops

$648British Airways

Tue, Apr 28 - Tue, May 5

10:34 am - 6:50 am

GSO

LHR

15h 16m

1 stop

7:50 am - 11:43 pm

LHR

GSO

20h 53m

2 stops

$649British Airways

Tue, Apr 28 - Tue, May 5

12:13 pm - 10:20 am

GSO

LHR

17h 07m

2 stops

8:40 am - 9:49 pm

LHR

GSO

18h 09m

2 stops

$653Delta

Tue, Apr 28 - Tue, May 5

6:00 am - 7:10 am

GSO

LHR

21h 10m

2 stops

1:25 pm - 5:41 pm

LHR

GSO

32h 16m

2 stops

$659Air Canada

Tue, Mar 17 - Tue, Mar 24

5:46 pm - 9:00 am

GSO

LHR

11h 14m

1 stop

8:00 pm - 10:43 am

LHR

GSO

18h 43m

1 stop

$661Delta

Wed, Mar 18 - Mon, Mar 23

10:01 pm - 10:00 am

GSO

LGW

30h 59m

1 stop

3:40 pm - 4:02 pm

LGW

GSO

53h 22m

2 stops

$1,007Multiple Airlines

Mon, Apr 6 - Sat, Apr 11

9:36 pm - 10:00 am

GSO

LGW

31h 24m

1 stop

2:00 pm - 3:48 pm

LGW

GSO

30h 48m

1 stop

$1,108Multiple Airlines

Fri, Jun 12 - Sun, Jun 21

British Airways flights from Greensboro to London

Our best British Airways deals on Greensboro to London flight tickets

British Airways

Apr 28

GSO10:35 amGreensboro/H. Point

16h 15m

1 stop

LHR7:50 amLondon Heathrow

May 5

LHR7:50 amLondon Heathrow

20h 53m

2 stops

GSO11:43 pmGreensboro/H. Point

$648

British Airways

Apr 28

GSO10:34 amGreensboro/H. Point

15h 16m

1 stop

LHR6:50 amLondon Heathrow

May 5

LHR7:50 amLondon Heathrow

20h 53m

2 stops

GSO11:43 pmGreensboro/H. Point

$649

British Airways

Apr 28

GSO1:01 pmGreensboro/H. Point

23h 54m

2 stops

LHR5:55 pmLondon Heathrow

May 5

LHR7:50 amLondon Heathrow

20h 53m

2 stops

GSO11:43 pmGreensboro/H. Point

$657

Delta flights from Greensboro to London

Our best Delta deals on Greensboro to London flight tickets

Delta

Apr 28

GSO12:13 pmGreensboro/H. Point

17h 07m

2 stops

LHR10:20 amLondon Heathrow

May 5

LHR8:40 amLondon Heathrow

18h 09m

2 stops

GSO9:49 pmGreensboro/H. Point

$653

Delta

Mar 18

GSO5:46 pmGreensboro/H. Point

11h 14m

1 stop

LHR9:00 amLondon Heathrow

Mar 23

LHR8:00 pmLondon Heathrow

18h 43m

1 stop

GSO10:43 amGreensboro/H. Point

$661

Delta

May 6

GSO2:57 pmGreensboro/H. Point

17h 18m

1 stop

LHR1:15 pmLondon Heathrow

May 16

LHR6:30 amLondon Heathrow

17h 47m

2 stops

GSO7:17 pmGreensboro/H. Point

$699

Fly from

Fly to

Route

Depart

Return

Price

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 5/5

5:34 pm-5:05 pm

2 stops18h 31m

London Heathrow

Tue 5/19

10:50 am-11:44 pm

2 stops17h 54m

$626

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 3/17

7:35 pm-10:50 am

1 stop11h 15m

London Heathrow

Tue 3/24

1:25 pm-7:59 pm

2 stops34h 34m

$641

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Thu 3/19

6:00 am-8:35 pm

1 stop10h 35m

London Heathrow

Tue 3/24

10:30 am-2:13 pm

2 stops31h 43m

$644

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 4/28

10:35 am-7:50 am

1 stop16h 15m

London Heathrow

Tue 5/5

7:50 am-11:43 pm

2 stops20h 53m

$648

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 4/28

10:34 am-6:50 am

1 stop15h 16m

London Heathrow

Tue 5/5

7:50 am-11:43 pm

2 stops20h 53m

$649

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 4/28

12:13 pm-10:20 am

2 stops17h 07m

London Heathrow

Tue 5/5

8:40 am-9:49 pm

2 stops18h 09m

$653

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 3/17

6:00 am-7:10 am

2 stops21h 10m

London Heathrow

Tue 3/24

1:25 pm-5:41 pm

2 stops32h 16m

$659

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 3/18

5:46 pm-9:00 am

1 stop11h 14m

London Heathrow

Mon 3/23

8:00 pm-10:43 am

1 stop18h 43m

$661

GreensboroLondon

GSO - LGW

GSOLGW

Greensboro/H. Point

Mon 4/6

10:01 pm-10:00 am

1 stop30h 59m

London Gatwick

Sat 4/11

3:40 pm-4:02 pm

2 stops53h 22m

$1,007

GreensboroLondon

GSO - LGW

GSOLGW

Greensboro/H. Point

Fri 6/12

9:36 pm-10:00 am

1 stop31h 24m

London Gatwick

Sun 6/21

2:00 pm-3:48 pm

1 stop30h 48m

$1,108

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 Greensboro 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 Greensboro and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Greensboro is in August. Flight prices, which tend to average around $644, are often lower during this time because this is during the off-season. The month of October is another great option to travel to London, with average flight prices from Greensboro averaging around $695.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Greensboro when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around $875 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Greensboro for as low as $662 on momondo.

When to book flights from Greensboro to London

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

Estimated round-trip price

Cheap Greensboro to London (GSO to LON) flight deals and tips

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

Fastest flight time	10h 27m
Direct flights	None

The fastest flight from Greensboro to London takes 10h 27m

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

Search flight deals

How far is Greensboro/H. Point to London by plane?
There are 3905.2 mi between Greensboro/H. Point and London. Typically, this will take 10h 27m by plane in normal conditions.
When did momondo last update prices for flights from Greensboro/H. Point Airport to London?
Prices for flights from Greensboro/H. Point Airport to London refresh daily.
How many operators does momondo search for flights from Greensboro/H. Point Airport to London?
There are 5 operators available for flights from Greensboro/H. Point Airport to London as of February 2026.
How old do you have to be to fly from Greensboro/H. Point Airport to London?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Greensboro/H. Point Airport to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Greensboro to London?
momondo data reveals that the most frequently booked airline on the route from Greensboro to London is United Airlines, representing 54% of all bookings. The subsequent popular airline is American Airlines at 46%.

Best airlines flying from Greensboro to London

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $570	Free Cancellation	Rating 7.9 8,204 reviews	Search Delta flights
Virgin Atlantic	PriceFrom $597	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
American Airlines	PriceFrom $660	Free Cancellation	Rating 7.2 11,292 reviews	Search American Airlines flights
British Airways	PriceFrom $695	Free Cancellation	Rating 6.7 7,750 reviews	Search British Airways flights
United Airlines	PriceFrom $696	Free Cancellation	Rating 7.4 9,299 reviews	Search United Airlines flights

Gatwick

Hounslow

Milton Keynes

Luton

Dover

Slough

Crawley

Hayes

Wembley

Dartford

Croydon

Brentwood

Guildford

Harrow

Watford

Cobham

Folkestone

Romford

Stansted

Richmond

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Greensboro.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Greensboro.

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

Yes. momondo can track prices for Greensboro to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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

Find my bookings

Get notified when prices go down

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

1 adult

Wed 3/18

Wed 3/25

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United Kingdom

Nearby airports

Airlines

Cabin classes

Other United Kingdom destinations

Other flights from Greensboro

Complete your trip

Feeling lucky

Fly into one of these airports located in London

London City Airport

London Gatwick Airport

London Heathrow Airport

London Luton Airport

London Southend Airport

London Stansted Airport

Cheap flights from Greensboro to London from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Greensboro to London departing on 3/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Greensboro to London

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

British Airways flights from Greensboro to London

Our best British Airways deals on Greensboro to London flight tickets

Delta flights from Greensboro to London

Our best Delta deals on Greensboro to London flight tickets

momondo Fare Finder

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

See travel insights to London from

How to get the cheapest flight ticket from Greensboro to London

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

What is the cheapest month to fly to London?

How far in advance should I book a flight to London?

What is the cheapest airline that flies from Greensboro/H. Point to London?

What airlines fly to London?

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

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

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

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

When to book flights from Greensboro to London

Cheap Greensboro to London (GSO to LON) flight deals and tips

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

Fastest flight time

Direct flights

Best airlines flying from Greensboro to London

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

Traveling to a place near London?

Why use momondo?

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

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

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

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

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 Greensboro

According to popular flight searches on momondo this year

Complete your trip to London

Explore popular destinations other users love

According to popular flight searches on momondo this year