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Heathrow

$705+ Cheap flights from Greensboro (GSO) to Heathrow (LHR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — LHR
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Greensboro/H. Point to London Heathrow are usually found in October or February, booked 26 days in advance, depart on a Friday or Saturday and return on a Monday

Cheap flight deals from Greensboro to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Greensboro (GSO) 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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$705
(Scandinavian Airlines)

Popular in

June

Cheapest in

October

Average price

$831
Provider with most accurate pricing for Greensboro/H. Point-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Greensboro/H. Point-London Heathrow flights.
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From Greensboro/H. Point to London Heathrow
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($195 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Greensboro to Heathrow

Cheapest flights from Greensboro to Heathrow
Explore the most affordable flight options available from Greensboro to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 4/28. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:15 pmGSO - LHR
2 stops17h 45mScandinavian Airlines
Thu 9/116:40 amLHR - GSO
2 stops22h 14mScandinavian Airlines
Deal found 4/28$705
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 8/115:40 pmGSO - LHR
1 stop11h 30mUnited Airlines
Tue 8/199:30 amLHR - GSO
2 stops32h 17mUnited Airlines
Deal found 4/28$710
This Delta deal was found by Cheapflights users on 4/28. 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.
Wed 8/2010:10 amGSO - LHR
1 stop20h 00mDelta
Thu 9/118:40 amLHR - GSO
2 stops16h 58mDelta
Deal found 4/28$719
This United deal was found by Cheapflights users on 4/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1110:25 amGSO - LHR
2 stops15h 20mMultiple Airlines
Tue 8/195:40 pmLHR - GSO
2 stops28h 07mMultiple Airlines
Deal found 4/28$721
This Justfly.com deal was found by Cheapflights users on 4/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/86:20 pmGSO - LHR
2 stops31h 10mAir Canada
Thu 9/255:40 pmLHR - GSO
2 stops32h 19mAir Canada
Deal found 4/28$722
This StudentUniverse deal was found by Cheapflights users on 4/28. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1112:06 pmGSO - LHR
1 stop17h 44mFinnair
Tue 8/1912:00 pmLHR - GSO
1 stop15h 10mFinnair
Deal found 4/28$729
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/202:15 pmGSO - LHR
1 stop11h 30mKLM
Thu 9/111:05 pmLHR - GSO
1 stop13h 54mKLM
Deal found 4/28$733
This Gurufare deal was found by Cheapflights users on 4/28. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/106:37 pmGSO - LHR
1 stop32h 28mBritish Airways
Sun 5/1810:05 amLHR - GSO
1 stop16h 01mBritish Airways
Deal found 4/28$811
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:40 pmGSO - LHR
1 stop11h 50mAmerican Airlines
Tue 5/63:00 pmLHR - GSO
1 stop13h 57mAmerican Airlines
Deal found 4/28$938
This EaseMyTrip deal was found by Cheapflights users on 4/28. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/912:05 pmGSO - LHR
1 stop20h 25mVirgin Atlantic
Sun 7/205:25 pmLHR - GSO
1 stop33h 54mVirgin Atlantic
Deal found 4/28$994
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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.
Sun 12/217:50 pmGSO - LHR
2 stops14h 55mLufthansa
Sat 12/278:15 pmLHR - GSO
2 stops29h 42mLufthansa
Deal found 4/28$1,662

Cheapflights Fare Finder

Customize your flight search to find flights from Greensboro 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 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Greensboro to London Heathrow Airport that are best for you.

Fly from

Greensboro

Fly to

Heathrow

Route

Depart

Return

Price

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 8/20

5:15 pm-4:00 pm

2 stops17h 45m

London Heathrow

Thu 9/11

6:40 am-11:54 pm

2 stops22h 14m

$705

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Mon 8/11

5:40 pm-10:10 am

1 stop11h 30m

London Heathrow

Tue 8/19

9:30 am-12:47 pm

2 stops32h 17m

$710

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 8/20

10:10 am-11:10 am

1 stop20h 00m

London Heathrow

Thu 9/11

8:40 am-8:38 pm

2 stops16h 58m

$719

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Mon 8/11

10:25 am-6:45 am

2 stops15h 20m

London Heathrow

Tue 8/19

5:40 pm-4:47 pm

2 stops28h 07m

$721

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Mon 9/8

6:20 pm-6:30 am

2 stops31h 10m

London Heathrow

Thu 9/25

5:40 pm-8:59 pm

2 stops32h 19m

$722

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Mon 8/11

12:06 pm-10:50 am

1 stop17h 44m

London Heathrow

Tue 8/19

12:00 pm-10:10 pm

1 stop15h 10m

$729

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 8/20

2:15 pm-6:45 am

1 stop11h 30m

London Heathrow

Thu 9/11

1:05 pm-9:59 pm

1 stop13h 54m

$733

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Sat 5/10

6:37 pm-8:05 am

1 stop32h 28m

London Heathrow

Sun 5/18

10:05 am-9:06 pm

1 stop16h 01m

$811

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Sun 6/1

12:14 pm-6:45 am

2 stops13h 31m

London Heathrow

Tue 6/10

11:30 am-10:58 pm

2 stops16h 28m

$975

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 6/4

5:58 pm-9:00 am

1 stop10h 02m

London Heathrow

Sat 7/12

9:15 am-6:03 pm

1 stop13h 48m

$1,148

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 12 results
1
2

Compare providers for flights from Greensboro to Heathrow

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

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Greensboro to Heathrow. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Greensboro to London Heathrow Airport, you should look to book at least 26 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Greensboro to London Heathrow Airport (average of $661). Flying from Greensboro to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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 GSO to LHR?

Find hourly flight availability from Greensboro 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 April 29, 2025.

One of the essential ways to save on airfare from Greensboro to London Heathrow Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 12% on airfare.

What is the cheapest day to fly from Greensboro to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Greensboro to Heathrow. Price data was last updated on September 8, 2024.

Travelers seeking maximum savings on their Greensboro to London Heathrow Airport flight should consider departing on Monday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 April 29, 2025.
To help decide which airline to fly from Greensboro to London, see what other customers have to say about Delta, KLM and Finnair. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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
1,273 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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 Greensboro 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 Greensboro to London Heathrow?

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

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

    Cheapflights users have booked flights from Greensboro to London Heathrow Airport round-trip from $705. Other airlines that can offer you cheap pricing are United Airlines, from $710, and Delta, from $719. Scandinavian Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Greensboro to London Heathrow Airport (average of $661). Flying from Greensboro to London Heathrow Airport in June is currently the most expensive (average of $1,110). 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 Greensboro?

Book flights to Greensboro if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Luton
Horley
Canterbury
Harrow
Wembley
Dover
Stratford-upon-Avon
Gatwick
Orpington
Watford
Northampton
Croydon
Borehamwood
Folkestone
Ilford
Broadway
Aylesbury

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Top 5 airlines flying from Greensboro to Heathrow

Discover the top 5 airlines that operate flights from Greensboro to Heathrow. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$674Average$872FlexibilityNo cancel feeOn-time70%
DeltaCheapest$700Average$1,006FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$702Average$865FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$730Average$986FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$734Average$876FlexibilityNo cancel feeOn-time72%

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