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Cheap flights from Greensboro to London Heathrow Airport from £375

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
GSO — LHR
22 Jul — 29 Jul1
1 adult

Cheapflights Tip: The best prices from Greensboro/H. Point to London Heathrow are usually found in August or October, booked 32 days in advance, depart on a Tuesday or Monday and return on a Thursday

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 17 July 2025.

Round-trip from

£423

One-way from

£375

Popular in

July

Cheapest in

August

Average price

£941
Delta
  • Delta
  • 3/9-30/9
  • 3 total stops
  • 32h 49m total
  • Greensboro to London
United Airlines
  • United Airlines
  • 18/9
  • 1 total stop
  • 29h 58m total
  • Greensboro to London
Highest demand for flights based on searches. 11% potential increase in price (£68 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Average for round-trip flights in July 2025

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 17 July 2025.

Wed 3/908:20GSO - LHR
1 stop17h 25mDelta
Tue 30/906:15LHR - GSO
2 stops15h 24mDelta
Deal found 15/7£423
Wed 3/912:08GSO - LHR
2 stops13h 37mVirgin Atlantic
Mon 8/911:30LHR - GSO
2 stops16h 37mVirgin Atlantic
Deal found 15/7£464
Wed 13/817:41GSO - LHR
1 stop11h 29mUnited Airlines
Wed 20/806:30LHR - GSO
2 stops19h 29mUnited Airlines
Deal found 16/7£477
Sun 2/1105:30GSO - LHR
2 stops43h 40mMultiple Airlines
Tue 11/1109:30LHR - GSO
2 stops16h 33mMultiple Airlines
Deal found 16/7£486
Thu 4/917:15GSO - LHR
1 stop15h 15mKLM
Mon 8/915:15LHR - GSO
1 stop13h 50mKLM
Deal found 15/7£504
Wed 3/910:37GSO - LHR
2 stops14h 53mAir Canada
Thu 2/1017:40LHR - GSO
2 stops28h 07mAir Canada
Deal found 15/7£507
Tue 22/710:35GSO - LHR
1 stop18h 55mBritish Airways
Tue 29/708:00LHR - GSO
2 stops18h 34mBritish Airways
Deal found 15/7£514
Tue 2/919:57GSO - LHR
2 stops21h 43mLufthansa
Wed 1/1006:30LHR - GSO
2 stops20h 30mLufthansa
Deal found 15/7£527
Thu 11/917:02GSO - LHR
2 stops23h 38mScandinavian Airlines
Fri 19/906:40LHR - GSO
3 stops20h 23mScandinavian Airlines
Deal found 16/7£555

Cheapflights Fare Finder

Customise 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 858,174 searches. Data last updated 17 July 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 3/9

08:20-06:45

1 stop17h 25m

London Heathrow

Tue 30/9

06:15-16:39

2 stops15h 24m

£423

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 3/9

12:08-06:45

2 stops13h 37m

London Heathrow

Mon 8/9

11:30-23:07

2 stops16h 37m

£464

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 13/8

17:41-10:10

1 stop11h 29m

London Heathrow

Wed 20/8

06:30-20:59

2 stops19h 29m

£477

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Sun 2/11

05:30-06:10

2 stops43h 40m

London Heathrow

Tue 11/11

09:30-21:03

2 stops16h 33m

£486

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Thu 4/9

17:15-13:30

1 stop15h 15m

London Heathrow

Mon 8/9

15:15-00:05

1 stop13h 50m

£504

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 3/9

10:37-06:30

2 stops14h 53m

London Heathrow

Thu 2/10

17:40-16:47

2 stops28h 07m

£507

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Mon 28/7

18:23-10:30

1 stop11h 07m

London Heathrow

Mon 4/8

21:35-17:38

2 stops25h 03m

£514

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 2/9

19:57-22:40

2 stops21h 43m

London Heathrow

Wed 1/10

06:30-22:00

2 stops20h 30m

£527

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Thu 11/9

17:02-21:40

2 stops23h 38m

London Heathrow

Fri 19/9

06:40-22:03

3 stops20h 23m

£555

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Thu 18/9

19:57-06:55

1 stop29h 58m

£375

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 14 results
1
2

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 return 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 return flight from Greensboro to Heathrow. Price data was last updated on 11 July 2025.

The price you pay for your flight from Greensboro to London Heathrow Airport may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Greensboro to London Heathrow Airport (average of £112). Flying from Greensboro to London Heathrow Airport in August is currently the most expensive (average of £164). 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 17 July 2025.

Unlike at midday, when flights are generally more expensive, you can save up to 51% on flights from Greensboro to London Heathrow Airport by exploring options for tickets in the morning.

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 17 July 2025.
Get a feel of what it's like to fly with Delta, KLM, andUnited Airlines from Greensboro to London Heathrow Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very Good

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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?

    Greensboro/H. Point (GSO) is the airport you will fly out of if you book a flight from Greensboro to London Heathrow. You should not have trouble finding flights to London Heathrow from Greensboro/H. Point; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Greensboro airport to London Heathrow. It is only a 8.4 mi journey to Greensboro/H. Point (GSO) from Greensboro’s city center.

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

    Currently priced at £423, Delta will fly you from Greensboro to London Heathrow Airport and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Virgin Atlantic and United Airlines - these airlines can fly you to your destination from £464 and £477, respectively. These flights start at 38% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as £375 on United Airlines. Other airlines that offer cheap prices include American Airlines from £387 and WestJet from £415 one-way.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Greensboro to London Heathrow Airport (average of £112). Flying from Greensboro to London Heathrow Airport in August is currently the most expensive (average of £164). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Deal
Northampton
Gatwick
Slough
Luton
Wembley
Crawley
Eastbourne
Ilford
Hayes
Ipswich
Southend-on-Sea
Folkestone
Watford
Winchester
Swindon
Maidstone

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Can Cheapflights notify me if prices for flights from Greensboro to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Greensboro today and book when prices fit your budget.

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