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$443+ Cheap flights from Greensboro (GSO) to Heathrow (LHR)

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 4/26. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — LHR
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
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 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$684
(United Airlines)

One-way from

$443
(Travelocity)

Popular in

June

Cheapest in

October

Average price

$826
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
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One-way flight from Greensboro/H. Point to London Heathrow
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Highest demand for flights based on searches. 17% potential increase in price ($194 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 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 15, 2025.

This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/18:50 amGSO - LHR
2 stops23h 00mMultiple Airlines
Thu 11/137:30 amLHR - GSO
2 stops20h 59mMultiple Airlines
Deal found 4/14$681
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Wed 4/307:50 pmGSO - LHR
1 stop9h 50mUnited Airlines
Tue 5/62:05 pmLHR - GSO
2 stops29h 07mUnited Airlines
Deal found 4/14$684
This Delta deal was found by Cheapflights users on 4/14. 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 8/205:25 amGSO - LHR
1 stop20h 50mDelta
Thu 9/116:30 amLHR - GSO
2 stops17h 47mDelta
Deal found 4/14$702
This Bravofly deal was found by Cheapflights users on 4/15. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1112:14 pmGSO - LHR
1 stop20h 16mVirgin Atlantic
Tue 5/279:20 amLHR - GSO
1 stop16h 23mVirgin Atlantic
Deal found 4/15$703
This British Airways deal was found by Cheapflights users on 4/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3011:14 amGSO - LHR
1 stop15h 41mBritish Airways
Tue 5/610:05 amLHR - GSO
1 stop12h 26mBritish Airways
Deal found 4/14$705
This StudentUniverse deal was found by Cheapflights users on 4/15. 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.
Sun 8/1712:06 pmGSO - LHR
1 stop13h 19mFinnair
Tue 8/2610:30 amLHR - GSO
1 stop16h 40mFinnair
Deal found 4/15$706
This KLM deal was found by Cheapflights users on 4/14. 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.
Thu 5/110:37 amGSO - LHR
1 stop15h 08mKLM
Tue 5/2011:45 amLHR - GSO
1 stop15h 06mKLM
Deal found 4/14$757
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Wed 4/307:40 pmGSO - LHR
1 stop11h 50mAmerican Airlines
Mon 5/53:00 pmLHR - GSO
1 stop11h 56mAmerican Airlines
Deal found 4/15$760
This Lufthansa deal was found by Cheapflights users on 4/14. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:30 pmGSO - LHR
2 stops15h 10mLufthansa
Mon 5/58:25 pmLHR - GSO
2 stops32h 21mLufthansa
Deal found 4/14$776
This Scandinavian Airlines deal was found by Cheapflights users on 4/15. 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.
Sun 8/175:15 pmGSO - LHR
2 stops23h 25mScandinavian Airlines
Tue 8/269:05 pmLHR - GSO
3 stops29h 29mScandinavian Airlines
Deal found 4/15$989
This Air Canada deal was found by Cheapflights users on 4/15. 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.
Tue 9/231:37 pmGSO - LHR
3 stops16h 33mAir Canada
Tue 9/303:50 pmLHR - GSO
3 stops25h 57mAir Canada
Deal found 4/15$1,028
This Aeromexico deal was found by Cheapflights users on 4/13. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:25 pmGSO - LHR
1 stop15h 25mAir France
Sat 12/275:35 pmLHR - GSO
2 stops33h 29mAir France
Deal found 4/13$1,555

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 15, 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 4/30

7:50 pm-10:40 am

1 stop9h 50m

London Heathrow

Tue 5/6

2:05 pm-2:12 pm

2 stops29h 07m

$684

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 8/20

5:25 am-7:15 am

1 stop20h 50m

London Heathrow

Thu 9/11

6:30 am-7:17 pm

2 stops17h 47m

$702

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Sun 5/11

12:14 pm-1:30 pm

1 stop20h 16m

London Heathrow

Tue 5/27

9:20 am-8:43 pm

1 stop16h 23m

$703

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 4/30

11:14 am-7:55 am

1 stop15h 41m

London Heathrow

Tue 5/6

10:05 am-5:31 pm

1 stop12h 26m

$705

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Sun 8/17

12:06 pm-6:25 am

1 stop13h 19m

London Heathrow

Tue 8/26

10:30 am-10:10 pm

1 stop16h 40m

$706

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Thu 5/1

6:00 am-6:35 am

2 stops19h 35m

London Heathrow

Fri 5/9

9:30 am-11:44 pm

2 stops19h 14m

$715

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Thu 5/1

10:37 am-6:45 am

1 stop15h 08m

London Heathrow

Tue 5/20

11:45 am-9:51 pm

1 stop15h 06m

$757

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 4/30

7:40 pm-12:30 pm

1 stop11h 50m

London Heathrow

Mon 5/5

3:00 pm-9:56 pm

1 stop11h 56m

$760

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Thu 5/1

7:30 pm-3:40 pm

2 stops15h 10m

London Heathrow

Mon 5/5

8:25 pm-11:46 pm

2 stops32h 21m

$776

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Sun 8/17

5:15 pm-9:40 pm

2 stops23h 25m

London Heathrow

Tue 8/26

9:05 pm-9:34 pm

3 stops29h 29m

$989

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 17 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 11, 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 15, 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 15, 2025.
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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
1,323 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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
8,658 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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
7,917 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

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 $684. Other airlines that can offer you cheap pricing are Delta, from $702, and Virgin Atlantic, from $703. United Airlines is priced at 24% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Greensboro to London Heathrow Airport one-way?

    $443 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Delta and British Airways, with prices starting from $451 and $463, respectively.

  • 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
Wembley
Canterbury
Harrow
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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$674Average$936FlexibilityNo cancel feeOn-time70%
DeltaCheapest$700Average$1,157FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$702Average$895FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$730Average$991FlexibilityNo cancel feeOn-time71%
Virgin AtlanticCheapest$734Average$876FlexibilityNo cancel feeOn-time72%

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