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Cheap flights from Greensboro to London from $389

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 7/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Greensboro to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:35 pm - 10:50 am
GSO
-
LHR
11h 15m
1 stop
United Airlines Logo
1:25 pm - 5:41 pm
LHR
-
GSO
32h 16m
2 stops
$641United Airlines
Thu, Mar 19 - Tue, Mar 24
United Airlines Logo
6:00 am - 8:35 pm
GSO
-
LHR
10h 35m
1 stop
United Airlines Logo
1:25 pm - 8:46 pm
LHR
-
GSO
35h 21m
2 stops
$642United Airlines
Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
6:15 am - 9:00 am
GSO
-
LHR
21h 45m
1 stop
United Airlines Logo
6:50 am - 4:49 pm
LHR
-
GSO
14h 59m
2 stops
$648United Airlines
Tue, Apr 28 - Tue, May 5
Delta Logo
4:59 pm - 12:05 pm
GSO
-
LHR
14h 06m
2 stops
Delta Logo
8:40 am - 9:40 pm
LHR
-
GSO
18h 00m
2 stops
$652Delta
Wed, Apr 29 - Tue, May 5
Delta Logo
2:57 pm - 10:20 am
GSO
-
LHR
14h 23m
2 stops
Delta Logo
8:40 am - 9:40 pm
LHR
-
GSO
18h 00m
2 stops
$653Delta
Wed, Apr 29 - Tue, May 5
Air Canada Logo
6:00 am - 7:10 am
GSO
-
LHR
21h 10m
2 stops
Air Canada Logo
1:25 pm - 7:00 pm
LHR
-
GSO
33h 35m
2 stops
$659Air Canada
Wed, Mar 18 - Tue, Mar 24
KLM Logo
12:20 pm - 7:50 am
GSO
-
LHR
15h 30m
1 stop
KLM Logo
3:50 pm - 9:25 am
LHR
-
GSO
21h 35m
1 stop
$661KLM
Thu, Mar 19 - Tue, Mar 24
United Airlines Logo
6:00 am - 9:20 pm
GSO
-
LHR
11h 20m
1 stop
United Airlines Logo
12:00 pm - 7:59 pm
LHR
-
GSO
11h 59m
1 stop
$662United Airlines
Wed, Mar 18 - Tue, Mar 24
United Airlines Logo
2:50 pm - 8:25 am
GSO
-
LHR
13h 35m
2 stops
United Airlines Logo
9:10 am - 7:00 pm
LHR
-
GSO
13h 50m
2 stops
$666United Airlines
Thu, Mar 19 - Tue, Mar 24
British Airways Logo
10:35 am - 6:50 am
GSO
-
LHR
15h 15m
1 stop
British Airways Logo
9:15 am - 5:42 pm
LHR
-
GSO
13h 27m
1 stop
$672British Airways
Tue, Apr 28 - Tue, May 5

Air Canada flights from Greensboro to London Heathrow Airport

Our best Air Canada deals on Greensboro to London Heathrow Airport flight tickets
Air Canada
Mar 18
GSO6:00 amGreensboro/H. Point
21h 10m
2 stops
LHR7:10 amLondon Heathrow
Mar 24
LHR1:25 pmLondon Heathrow
33h 35m
2 stops
GSO7:00 pmGreensboro/H. Point
$659
Air Canada
Mar 30
GSO6:00 amGreensboro/H. Point
19h 30m
2 stops
LHR6:30 amLondon Heathrow
Apr 7
LHR2:10 pmLondon Heathrow
29h 08m
2 stops
GSO2:18 pmGreensboro/H. Point
$742
Air Canada
Mar 29
GSO6:15 amGreensboro/H. Point
22h 45m
2 stops
LHR10:00 amLondon Heathrow
Apr 7
LHR2:10 pmLondon Heathrow
29h 08m
2 stops
GSO2:18 pmGreensboro/H. Point
$745

Lufthansa flights from Greensboro to London Heathrow Airport

Our best Lufthansa deals on Greensboro to London Heathrow Airport flight tickets
Lufthansa
Mar 30
GSO7:35 pmGreensboro/H. Point
17h 50m
2 stops
LHR6:25 pmLondon Heathrow
Apr 8
LHR9:30 amLondon Heathrow
17h 20m
2 stops
GSO9:50 pmGreensboro/H. Point
$709
Lufthansa
Apr 16
GSO7:35 pmGreensboro/H. Point
17h 50m
2 stops
LHR6:25 pmLondon Heathrow
Apr 27
LHR9:00 amLondon Heathrow
19h 43m
2 stops
GSO11:43 pmGreensboro/H. Point
$717
Lufthansa
Apr 16
GSO7:35 pmGreensboro/H. Point
15h 05m
2 stops
LHR3:40 pmLondon Heathrow
Apr 27
LHR9:00 amLondon Heathrow
19h 44m
2 stops
GSO11:44 pmGreensboro/H. Point
$718

momondo Fare Finder

 
Customize your flight search to find flights from Greensboro to London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated February 21, 2026.
Use the filters below to find and compare flights from Greensboro to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Thu 3/19

7:35 pm-10:50 am

1 stop11h 15m

London Heathrow

Tue 3/24

1:25 pm-5:41 pm

2 stops32h 16m

$641

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 3/18

6:00 am-8:35 pm

1 stop10h 35m

London Heathrow

Tue 3/24

1:25 pm-8:46 pm

2 stops35h 21m

$642

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 4/28

6:15 am-9:00 am

1 stop21h 45m

London Heathrow

Tue 5/5

6:50 am-4:49 pm

2 stops14h 59m

$648

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 4/29

4:59 pm-12:05 pm

2 stops14h 06m

London Heathrow

Tue 5/5

8:40 am-9:40 pm

2 stops18h 00m

$652

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 4/29

2:57 pm-10:20 am

2 stops14h 23m

London Heathrow

Tue 5/5

8:40 am-9:40 pm

2 stops18h 00m

$653

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 3/18

6:00 am-7:10 am

2 stops21h 10m

London Heathrow

Tue 3/24

1:25 pm-7:00 pm

2 stops33h 35m

$659

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Thu 3/19

12:20 pm-7:50 am

1 stop15h 30m

London Heathrow

Tue 3/24

3:50 pm-9:25 am

1 stop21h 35m

$661

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 3/18

6:00 am-9:20 pm

1 stop11h 20m

London Heathrow

Tue 3/24

12:00 pm-7:59 pm

1 stop11h 59m

$662

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Thu 3/19

2:50 pm-8:25 am

2 stops13h 35m

London Heathrow

Tue 3/24

9:10 am-7:00 pm

2 stops13h 50m

$666

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 4/28

10:35 am-6:50 am

1 stop15h 15m

London Heathrow

Tue 5/5

9:15 am-5:42 pm

1 stop13h 27m

$672

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Greensboro to London Heathrow Airport

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

What is the cheapest month to fly to London Heathrow Airport?

The month of November is, on average, the cheapest month to fly to London Heathrow Airport from Greensboro, with most prices found around $707. If you’re not able to fly to London Heathrow Airport in November, then January is your next best option. Flight prices from Greensboro to London Heathrow Airport during January average around $709.

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

You are more likely to see cheaper flights to London Heathrow Airport from Greensboro when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport 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 Heathrow Airport from Greensboro for as low as $662 on momondo.

When to book flights from Greensboro to London Heathrow Airport

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

Cheap Greensboro to London Heathrow Airport (GSO to LHR) flight deals and tips

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

Fastest flight time

10h 20m

Direct flights

None
The fastest flight from Greensboro to London Heathrow Airport takes 10h 20m
There are no direct flights from Greensboro to London Heathrow Airport. There are no popular flight routes from Greensboro to London Heathrow Airport.
Search flight deals

  • How far is Greensboro/H. Point to London Heathrow by plane?

    The straight-line distance from Greensboro/H. Point to London Heathrow is 3892.2 mi. By plane, this route typically takes 10h 20m.

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

    Prices for flights from Greensboro/H. Point Airport to London Heathrow Airport are refreshed on a daily basis.

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

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

    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 Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport 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 Heathrow Airport. 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 Heathrow Airport?

Best airlines flying from Greensboro to London Heathrow Airport

Compare and see reviews for airlines that fly from Greensboro to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $570Free CancellationRating
7.9
8,228 reviews
Search Delta flights
Virgin AtlanticPriceFrom $597Free CancellationRating
7.5
679 reviews
Search Virgin Atlantic flights
American AirlinesPriceFrom $660Free CancellationRating
7.2
11,335 reviews
Search American Airlines flights
United AirlinesPriceFrom $694Free CancellationRating
7.4
9,337 reviews
Search United Airlines flights
British AirwaysPriceFrom $695Free CancellationRating
6.7
7,756 reviews
Search British Airways flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Hayes
Stratford-upon-Avon
Wembley
Dartford
Brentwood
Croydon
Guildford
Harrow
Watford
Cobham
Folkestone
Romford
Stansted

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?

Yes. All flights to London from Greensboro on momondo can be compared and filtered by various policies on offer, including flexible booking.

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 offers price alerts on flights to London from Greensboro. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London Heathrow Airport trip

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