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$408+ Cheap flights from Greensboro (GSO) to London (LON)

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — LON
févr. 28 — mars 71
sam. 2/28
sam. 3/7
1 adult, Economy
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Cheap flight deals from Greensboro to London

Cheapest flights from Greensboro to London
Explore the most affordable flight options available from Greensboro to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 29, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/262:47 pm
GSO
-
LHR
2 stops14h 58m
Lufthansa
mer. 3/46:30 am
LHR
-
GSO
2 stops17h 21m
Lufthansa
Deal found 1/28$632
This United Airlines deal was found by Cheapflights users on 1/28. 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.
jeu. 2/267:40 pm
GSO
-
LHR
1 stop10h 10m
United Airlines
mer. 3/46:50 am
LHR
-
GSO
2 stops17h 01m
United Airlines
Deal found 1/28$633
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/58:20 am
GSO
-
LHR
1 stop17h 05m
Delta
mer. 3/116:30 am
LHR
-
GSO
2 stops19h 10m
Delta
Deal found 1/27$634
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/278:20 am
GSO
-
LHR
2 stops17h 45m
Delta
jeu. 3/56:30 am
LHR
-
GSO
2 stops15h 06m
Delta
Deal found 1/27$638
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/292:57 pm
GSO
-
LHR
1 stop17h 18m
Delta
mer. 5/68:40 am
LHR
-
GSO
2 stops18h 00m
Delta
Deal found 1/28$649
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/292:57 pm
GSO
-
LHR
2 stops15h 23m
Delta
jeu. 5/79:55 am
LHR
-
GSO
2 stops17h 05m
Delta
Deal found 1/28$654
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 2/271:20 pm
GSO
-
LHR
1 stop12h 15m
Multiple Airlines
mer. 3/46:15 am
LHR
-
GSO
2 stops19h 34m
Multiple Airlines
Deal found 1/28$655
This Air Canada deal was found by Cheapflights users on 1/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/206:00 am
GSO
-
LHR
2 stops19h 30m
Air Canada
ven. 5/89:30 am
LHR
-
GSO
2 stops31h 00m
Air Canada
Deal found 1/28$658
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 2/261:20 pm
GSO
-
LHR
1 stop12h 15m
British Airways
mer. 3/410:15 am
LHR
-
GSO
1 stop12h 09m
British Airways
Deal found 1/28$659
This Delta deal was found by Cheapflights users on 1/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 3/52:02 pm
GSO
-
LHR
1 stop14h 18m
Delta
lun. 3/168:55 am
LHR
-
GSO
1 stop16h 20m
Delta
Deal found 1/27$661
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/110:01 pm
GSO
-
LGW
1 stop30h 59m
Multiple Airlines
dim. 5/102:00 pm
LGW
-
GSO
1 stop30h 48m
Multiple Airlines
Deal found 1/26$661
This Cheapflightsfares deal was found by Cheapflights users on 1/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/45:34 pm
GSO
-
LCY
2 stops19h 21m
Lufthansa
mar. 8/189:15 am
LCY
-
GSO
2 stops19h 24m
Lufthansa
Deal found 1/27$803

Find flight deals from Greensboro to London

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) to London (LON). 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 janvier 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$632
(Cheapflightsfares)

One-way from

$408
(FlightHub)

Popular in

June

Cheapest in

August

Average price

$782
Provider with most accurate pricing for Greensboro/H. Point-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greensboro/H. Point-London (LON) flights.
Search Deals
From Greensboro/H. Point to London (LON)
Search Deals
One-way flight from Greensboro/H. Point to London (LON)
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($204 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Greensboro to London 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 janvier 29, 2026.
Use the filters below to find and compare flights from Greensboro to London that are best for you.

Fly from

Greensboro

Fly to

London

Route

Depart

Return

Price

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

jeu. 2/26

7:40 pm-10:50 am

1 stop10h 10m

London Heathrow

mer. 3/4

6:50 am-6:51 pm

2 stops17h 01m

$633

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

jeu. 3/5

8:20 am-6:25 am

1 stop17h 05m

London Heathrow

mer. 3/11

6:30 am-9:40 pm

2 stops19h 10m

$634

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

ven. 2/27

8:20 am-7:05 am

2 stops17h 45m

London Heathrow

jeu. 3/5

6:30 am-4:36 pm

2 stops15h 06m

$638

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

mer. 4/29

2:57 pm-1:15 pm

1 stop17h 18m

London Heathrow

jeu. 5/7

9:55 am-10:00 pm

2 stops17h 05m

$649

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

mer. 4/29

2:57 pm-1:15 pm

1 stop17h 18m

London Heathrow

mer. 5/6

8:40 am-9:40 pm

2 stops18h 00m

$649

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

mer. 4/22

6:15 am-8:35 am

2 stops21h 20m

London Heathrow

ven. 5/8

9:30 am-11:30 am

2 stops31h 00m

$658

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

mer. 3/4

5:21 pm-8:45 am

1 stop10h 24m

London Heathrow

dim. 3/8

8:55 am-10:16 pm

1 stop17h 21m

$659

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

jeu. 3/5

2:02 pm-9:20 am

1 stop14h 18m

London Heathrow

dim. 3/8

10:45 am-10:16 pm

1 stop15h 31m

$659

GreensboroLondon

GSO - LGW

GSOLGW

Greensboro/H. Point

ven. 5/1

10:01 pm-10:00 am

1 stop30h 59m

London Gatwick

dim. 5/10

2:00 pm-3:48 pm

1 stop30h 48m

$661

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

ven. 3/6

11:21 am-6:55 am

1 stop14h 34m

London Heathrow

lun. 3/16

8:55 am-7:11 pm

1 stop14h 16m

$661

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 48 results
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Compare providers for flights from Greensboro to London

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 Greensboro to London in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Greensboro-London flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greensboro-London flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Greensboro-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Greensboro-London 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 Greensboro-London 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 Greensboro to London

Have a flexible travel schedule? Discover the best time to fly to London from Greensboro 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 Greensboro to London

What is the cheapest month to book a flight from Greensboro to London?

Currently, September is the cheapest month in which you can book a flight from Greensboro to London (average of $129). Flying from Greensboro to London in June is currently the most expensive (average of $768). 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’s the top layover airport for flights from Greensboro to London?

Share of 1-stop round-trip flights from Greensboro to London chosen by Cheapflights users in the past 12 months, using the same layover each way.

Philadelphia (PHL) – chosen by Cheapflights users on 50% of 1-stop itineraries from Greensboro to London on Cheapflights.

What’s the cheapest layover airport for flights from Greensboro to London?

Average round-trip fare for 1-stop flights from Greensboro to London, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Washington, D.C. (IAD) is the most affordable 1-stop option, with an average round-trip price of $732.

What’s the fastest layover option from Greensboro to London?

Shortest average travel time for 1-stop one-way flights from Greensboro to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 9h 43m.

Which airport typically offers the quickest layover for flights from Greensboro to London?

Average layover duration for 1-stop one-way flights from Greensboro to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 23m.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated janvier 29, 2026.
See what other customers who have flown with United Airlines and American Airlines from Greensboro to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,205 reviews
United Airlines
7.4
Good
9,215 reviews

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Greensboro to London. 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 Greensboro to London?

    Located just 8.4 mi from the city center, Greensboro/H. Point is the airport most travelers will use when flying to London from Greensboro. Booking flights from Greensboro/H. Point (GSO) to London should be relatively easy as there are 0 daily outbound flights to London from 5 different airlines.

  • How long is the flight from Greensboro to London?

    Airlines like United Airlines, Delta, and Lufthansa fly from Greensboro to London in about 10h 10m. The time it takes to get you to your destination can typically vary by up to 9h 11m. Airlines will cover a distance of 3897 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Greensboro to London round-trip?

    Currently priced at $570, Delta will fly you from Greensboro to London and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Virgin Atlantic and British Airways - these airlines can fly you to your destination from $597 and $695, respectively. Delta is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most popular routes from Greensboro to London?

    Most travelers choose Greensboro/H. Point - London Heathrow, Greensboro/H. Point - London City or Greensboro/H. Point - London Gatwick when deciding on the best route from Greensboro to London.

  • Can I find deals for flights from Greensboro to London that include hotel bookings?

    Yes. In addition to deals on Greensboro to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Greensboro to London?

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

  • Can I find deals for business class flights from Greensboro to London?

    Yes. Cheapflights offers flight deals from Greensboro to London 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 Greensboro to London?

    Currently, September is the cheapest month in which you can book a flight from Greensboro to London (average of $129). Flying from Greensboro to London in June is currently the most expensive (average of $768). 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 London?

Book flights to London if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Croydon
Eastleigh
Gatwick
Dartford
Dover
Winchester
Orpington
Watford
Hayes
Borehamwood
Aylesbury
Chipping Norton
Horley
Kingston upon Thames
Eastbourne
Sutton

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Alternative routes for Greensboro to London

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Top 5 airlines flying from Greensboro to London

Discover the top 5 airlines that operate flights from Greensboro to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated janvier 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$570Average$851FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$597Average$925FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$695Average$936FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$696Average$820FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$705Average$1,085FlexibilityNo cancel feeOn-time71%

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