$347+ 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 7/29. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — LHR
May 22 — May 291
Round-trip
1 adult, Economy
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Cheapest flights from Greensboro to HeathrowExplore 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 22, 2026.
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 22, 2026.
This Trip.com deal was found by Cheapflights users on 4/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:55 pm
GSO
- LHR
1 stop15h 20m
Virgin Atlantic
Sun 4/2611:15 am
LHR
- GSO
1 stop12h 58m
Virgin Atlantic
Deal found 4/20![Virgin Atlantic logo]()
$771
This Expedia deal was found by Cheapflights users on 4/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:59 pm
GSO
- LHR
1 stop12h 16m
KLM
Sun 4/268:55 pm
LHR
- GSO
2 stops28h 54m
KLM
Deal found 4/20![KLM logo]()
$774
This United Airlines deal was found by Cheapflights users on 4/19. 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 11/96:00 am
GSO
- LHR
1 stop10h 20m
United Airlines
Tue 11/1011:05 am
LHR
- GSO
2 stops38h 52m
United Airlines
Deal found 4/19![United Airlines logo]()
$776
This Delta deal was found by Cheapflights users on 4/20. 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.
Sun 8/2310:45 am
GSO
- LHR
1 stop15h 25m
Delta
Mon 9/78:40 am
LHR
- GSO
2 stops17h 01m
Delta
Deal found 4/20![Delta logo]()
$785
This Delta deal was found by Cheapflights users on 4/21. 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.
Tue 9/2212:30 pm
GSO
- LHR
1 stop13h 45m
Delta
Tue 9/2911:45 am
LHR
- GSO
2 stops17h 12m
Delta
Deal found 4/21![Delta logo]()
$786
This Delta deal was found by Cheapflights users on 4/20. 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 4/294:59 pm
GSO
- LHR
2 stops14h 06m
Delta
Tue 5/58:40 am
LHR
- GSO
2 stops18h 09m
Delta
Deal found 4/20![Delta logo]()
$790
This KLM deal was found by Cheapflights users on 4/20. 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.
Tue 9/2212:30 pm
GSO
- LHR
1 stop12h 55m
KLM
Tue 9/299:20 am
LHR
- GSO
1 stop13h 43m
KLM
Deal found 4/20![KLM logo]()
$792
This Delta deal was found by Cheapflights users on 4/17. 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.
Sat 4/185:19 am
GSO
- LHR
1 stop20h 56m
Delta
Sat 4/259:20 am
LHR
- GSO
1 stop19h 35m
Delta
Deal found 4/17![Delta logo]()
$793
This Virgin Atlantic deal was found by Cheapflights users on 4/21. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:15 pm
GSO
- LHR
2 stops13h 50m
Virgin Atlantic
Mon 10/261:00 pm
LHR
- GSO
2 stops14h 54m
Virgin Atlantic
Deal found 4/21![Virgin Atlantic logo]()
$796
Best flights from Greensboro to HeathrowDiscover carefully curated flight deals from Greensboro to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
Discover carefully curated flight deals from Greensboro to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 22, 2026.
This Delta deal was found by Cheapflights users on 4/17. 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.
Sat 9/2610:10 am
GSO
- LHR
1 stop16h 05m
Delta
Wed 9/306:30 am
LHR
- GSO
2 stops16h 33m
Delta
Deal found 4/17![Delta logo]()
$786
This KLM deal was found by Cheapflights users on 4/18. 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.
Tue 10/66:55 pm
GSO
- LHR
1 stop13h 20m
KLM
Wed 10/288:55 am
LHR
- GSO
1 stop13h 02m
KLM
Deal found 4/18![KLM logo]()
$792
This United Airlines deal was found by Cheapflights users on 4/18. 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.
Tue 8/186:00 am
GSO
- LHR
1 stop10h 25m
United Airlines
Wed 9/27:45 am
LHR
- GSO
1 stop11h 17m
United Airlines
Deal found 4/18![United Airlines logo]()
$935
This Delta deal was found by Cheapflights users on 4/17. 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.
Tue 9/222:15 pm
GSO
- LHR
1 stop12h 00m
Delta
Tue 9/2911:45 am
LHR
- GSO
2 stops17h 12m
Delta
Deal found 4/17![Delta logo]()
$786
This KLM deal was found by Cheapflights users on 4/17. 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.
Tue 9/2210:10 am
GSO
- LHR
1 stop15h 15m
KLM
Tue 9/299:20 am
LHR
- GSO
1 stop12h 08m
KLM
Deal found 4/17![KLM logo]()
$793
This KLM deal was found by Cheapflights users on 4/18. 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.
Fri 7/2412:26 pm
GSO
- LHR
1 stop12h 59m
KLM
Tue 8/43:15 pm
LHR
- GSO
1 stop13h 44m
KLM
Deal found 4/18![KLM logo]()
$896
This Delta deal was found by Cheapflights users on 4/19. 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.
Fri 7/2412:26 pm
GSO
- LHR
1 stop19h 49m
Delta
Tue 8/411:45 am
LHR
- GSO
2 stops17h 14m
Delta
Deal found 4/19![Delta logo]()
$901
This KLM deal was found by Cheapflights users on 4/19. 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 6/36:25 pm
GSO
- LHR
1 stop13h 50m
KLM
Wed 6/101:25 pm
LHR
- GSO
1 stop13h 54m
KLM
Deal found 4/19![KLM logo]()
$929
Last-minute flights from Greensboro to HeathrowDiscover last-minute flight deals from Greensboro to Heathrow. Data last updated April 22, 2026 and is based on user searches.
Discover last-minute flight deals from Greensboro to Heathrow. Data last updated April 22, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 4/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:55 pm
GSO
- LHR
1 stop15h 20m
Virgin Atlantic
Sun 4/2611:15 am
LHR
- GSO
1 stop12h 58m
Virgin Atlantic
Deal found 4/20![Virgin Atlantic logo]()
$771
This Expedia deal was found by Cheapflights users on 4/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:59 pm
GSO
- LHR
1 stop12h 16m
KLM
Sun 4/268:55 pm
LHR
- GSO
2 stops28h 54m
KLM
Deal found 4/20![KLM logo]()
$774
This Delta deal was found by Cheapflights users on 4/20. 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.
Mon 4/277:59 pm
GSO
- LHR
1 stop12h 16m
Delta
Mon 5/49:55 am
LHR
- GSO
2 stops15h 54m
Delta
Deal found 4/20![Delta logo]()
$838
This KLM deal was found by Cheapflights users on 4/20. 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.
Mon 4/2712:13 pm
GSO
- LHR
1 stop13h 12m
KLM
Mon 5/411:15 am
LHR
- GSO
1 stop12h 58m
KLM
Deal found 4/20![KLM logo]()
$845
This Delta deal was found by Cheapflights users on 4/20. 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.
Tue 4/2812:13 pm
GSO
- LHR
2 stops13h 57m
Delta
Tue 5/59:55 am
LHR
- GSO
2 stops16h 45m
Delta
Deal found 4/20![Delta logo]()
$843
This Delta deal was found by Cheapflights users on 4/20. 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 4/292:57 pm
GSO
- LHR
1 stop15h 23m
Delta
Tue 5/58:40 am
LHR
- GSO
2 stops18h 00m
Delta
Deal found 4/20![Delta logo]()
$785
This KLM deal was found by Cheapflights users on 4/20. 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 4/2912:13 pm
GSO
- LHR
1 stop13h 12m
KLM
Tue 5/53:15 pm
LHR
- GSO
1 stop13h 40m
KLM
Deal found 4/20![KLM logo]()
$792
One-way flights from Greensboro to HeathrowSearch for one-way flight options from Greensboro to Heathrow. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
Search for one-way flight options from Greensboro to Heathrow. Find affordable one-way fares based on user searches. Data last updated April 22, 2026.
This oojo deal was found by Cheapflights users on 4/17. 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.
Wed 7/295:29 pm
GSO
- LHR
1 stop11h 51m
British Airways
Deal found 4/17![British Airways logo]()
$347
This United Airlines deal was found by Cheapflights users on 4/17. 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 7/2910:45 am
GSO
- LHR
2 stops16h 35m
United Airlines
Deal found 4/17![United Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 4/19. 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.
Thu 10/812:30 pm
GSO
- LHR
1 stop12h 55m
Delta
Deal found 4/19![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Thu 10/86:12 am
GSO
- LHR
2 stops19h 43m
United Airlines
Deal found 4/19![United Airlines logo]()
$398
This KLM deal was found by Cheapflights users on 4/19. 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.
Mon 5/256:25 pm
GSO
- LHR
1 stop11h 55m
KLM
Deal found 4/19![KLM logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 4/19. 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.
Mon 5/259:36 pm
GSO
- LHR
3 stops33h 19m
Multiple Airlines
Deal found 4/19![Multiple Airlines logo]()
$581
This Delta deal was found by Cheapflights users on 4/17. 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.
Thu 6/44:07 pm
GSO
- LHR
2 stops15h 58m
Delta
Deal found 4/17![Delta logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Thu 6/46:55 pm
GSO
- LHR
3 stops42h 25m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$712
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Wed 7/296:00 am
GSO
- LHR
3 stops28h 40m
Multiple Airlines
Deal found 4/17![Multiple Airlines logo]()
$742
This BusinessClass deal was found by Cheapflights users on 4/17. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:57 pm
GSO
- LHR
2 stops16h 38m
British Airways
Deal found 4/17![British Airways logo]()
$824
This BusinessClass deal was found by Cheapflights users on 4/17. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:50 pm
GSO
- LHR
1 stop14h 15m
Finnair
Deal found 4/17![Finnair logo]()
$831
Find 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 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $785 (Delta) |
One-way from | $347 (oojo) |
Popular in | May |
Cheapest in | November |
Average price | $756 |
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 22, 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
Cheapest round-trip
GreensboroLondon
GSO - LHR
GSOLHR
Greensboro/H. Point
Sat 9/26
10:10 am-7:15 am
1 stop16h 05m
London Heathrow
Wed 9/30
6:30 am-6:03 pm
2 stops16h 33m
$786
GreensboroLondon
GSO - LHR
GSOLHR
Greensboro/H. Point
Tue 9/22
2:15 pm-7:15 am
1 stop12h 00m
London Heathrow
Tue 9/29
11:45 am-11:57 pm
2 stops17h 12m
$786
GreensboroLondon
GSO - LHR
GSOLHR
Greensboro/H. Point
Tue 10/6
6:55 pm-1:15 pm
1 stop13h 20m
London Heathrow
Wed 10/28
8:55 am-5:57 pm
1 stop13h 02m
$792
GreensboroLondon
GSO - LHR
GSOLHR
Greensboro/H. Point
Tue 9/22
10:10 am-6:25 am
1 stop15h 15m
London Heathrow
Tue 9/29
9:20 am-4:28 pm
1 stop12h 08m
$793
GreensboroLondon
GSO - LHR
GSOLHR
Greensboro/H. Point
Fri 7/24
12:26 pm-6:25 am
1 stop12h 59m
London Heathrow
Tue 8/4
3:15 pm-11:59 pm
1 stop13h 44m
$896
GreensboroLondon
GSO - LHR
GSOLHR
Greensboro/H. Point
Fri 7/24
12:26 pm-1:15 pm
1 stop19h 49m
London Heathrow
Tue 8/4
11:45 am-11:59 pm
2 stops17h 14m
$901
GreensboroLondon
GSO - LHR
GSOLHR
Greensboro/H. Point
Wed 6/3
6:25 pm-1:15 pm
1 stop13h 50m
London Heathrow
Wed 6/10
1:25 pm-10:19 pm
1 stop13h 54m
$929
Quickest round-trip
GreensboroLondon
GSO - LHR
GSOLHR
Greensboro/H. Point
Tue 8/18
6:00 am-9:25 pm
1 stop10h 25m
London Heathrow
Wed 9/2
7:45 am-2:02 pm
1 stop11h 17m
$935
Cheapest one-way
GreensboroLondon
GSO - LHR
GSOLHR
Greensboro/H. Point
Wed 7/29
10:45 am-8:20 am
2 stops16h 35m
$348
GreensboroLondon
GSO - LHR
GSOLHR
Greensboro/H. Point
Thu 10/8
12:30 pm-6:25 am
1 stop12h 55m
$364
Showing 1-10 of 18 resultsSorted by cheapest first
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Greensboro-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Greensboro-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >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 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 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.
GSO-LHR
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
Prices
More
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 $701). Flying from Greensboro to London Heathrow Airport in May is currently the most expensive (average of $1,210). 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.
How much does it cost to fly round-trip from Greensboro to London Heathrow Airport?
What’s the top layover airport for flights from Greensboro to London Heathrow Airport?
Share of 1-stop round-trip flights from Greensboro to London Heathrow Airport 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 Heathrow Airport on Cheapflights.
What’s the cheapest layover airport for flights from Greensboro to London Heathrow Airport?
Average round-trip fare for 1-stop flights from Greensboro to London Heathrow Airport, 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 Heathrow Airport?
Shortest average travel time for 1-stop one-way flights from Greensboro to London Heathrow Airport, 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 Heathrow Airport?
Average layover duration for 1-stop one-way flights from Greensboro to London Heathrow Airport, 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 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 22, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Greensboro to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.9
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
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Greensboro and Heathrow flights
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Top 4 airlines flying from Greensboro to Heathrow
Discover the top 4 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 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$548 | Average$875 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$660 | Average$1,037 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$694 | Average$891 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$695 | Average$1,023 | FlexibilityNo cancel fee | On-time70% |