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

Currently priced at $635, British Airways will fly you from Greensboro to London and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $644 and $653, respectively. British Airways is 35% cheaper than the average price of flights available within the next 90 days to this destination.

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

The cheapest airlines for a one-way flight from Greensboro to London are Delta ($421), Air Canada ($457), and Lufthansa ($502).

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.

What are the most popular airlines that fly from Greensboro to London?

When booking a flight from Greensboro to London, you may want to consider flying on American Airlines, British Airways or Delta as they are the most popular for this route.

What is the cheapest day to fly round-trip from Greensboro to London?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to London. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Greensboro to London?

To save up to 35% on this flight, we recommend booking at least 38 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Greensboro to London from $711 1-2 weeks out and tickets from $930 for flights departing within the next 72 hours.

What is the cheapest month to fly from Greensboro to London?

The best pricing can be found in the month of August. Prices to London from Greensboro average $985. You can even find prices in August for less than $985, as users have found deals to London from as low as $701. The month of June appears to be one of the more expensive times to travel to London from Greensboro. Flying in the targeted month can save you up to 69%.

Most accurate provider : When it comes to deals on Greensboro-London flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Greensboro-London flight deals on Cheapflights vs. AranGrant >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 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 flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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.

$421+ Flights from Greensboro to London - Compare & Save Big

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Find cheap flights from Greensboro to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Greensboro/H. Point to London are usually found in August or February, booked 38 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Greensboro to London

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$635 (Expedia)
One-way from	$421 (Delta)
Popular in	June
Cheapest in	August
Average price	$912

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 ($250 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($63 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Find 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 May 1, 2025.

Mon 9/86:52 pmGSO - LHR

1 stop10h 28mBritish Airways

Thu 9/258:35 pmLHR - GSO

2 stops28h 54mBritish Airways

Deal found 4/30

$635

Wed 8/208:20 amGSO - LHR

1 stop17h 25mDelta

Fri 9/126:15 amLHR - GSO

2 stops15h 18mDelta

Deal found 4/30

$644

Sun 9/76:55 pmGSO - LHR

1 stop11h 15mKLM

Thu 10/169:20 amLHR - GSO

1 stop13h 39mKLM

Deal found 4/30

$645

Mon 9/812:02 pmGSO - LHR

1 stop15h 58mFinnair

Thu 9/2512:00 pmLHR - GSO

1 stop15h 07mFinnair

Deal found 4/29

$690

Tue 9/2310:37 amGSO - LHR

1 stop19h 03mUnited Airlines

Tue 10/79:30 amLHR - GSO

2 stops32h 17mUnited Airlines

Deal found 4/29

$710

Tue 9/91:37 pmGSO - LHR

2 stops14h 58mAir Canada

Fri 10/179:30 amLHR - GSO

2 stops29h 15mAir Canada

Deal found 4/30

$725

Mon 9/810:37 amGSO - LHR

2 stops14h 58mMultiple Airlines

Wed 10/153:50 pmLHR - GSO

3 stops25h 57mMultiple Airlines

Deal found 4/30

$739

Fri 9/512:52 pmGSO - LHR

1 stop13h 48mAmerican Airlines

Sat 9/139:15 amLHR - GSO

1 stop11h 17mAmerican Airlines

Deal found 4/30

$753

Sat 8/96:27 pmGSO - LCY

2 stops36h 03mBritish Airways

Sat 8/2312:00 pmLCY - GSO

2 stops37h 54mBritish Airways

Deal found 4/30

$762

Mon 9/2210:37 amGSO - LHR

2 stops16h 03mLufthansa

Mon 10/67:30 pmLHR - GSO

2 stops31h 30mLufthansa

Deal found 4/29

$764

Mon 9/810:37 amGSO - LCY

2 stops24h 48mLufthansa

Mon 10/137:10 pmLCY - GSO

2 stops31h 50mLufthansa

Deal found 4/30

$882

Fri 5/212:02 pmGSO - LHR

2 stops13h 43mVirgin Atlantic

Fri 5/911:20 amLHR - GSO

1 stop14h 55mVirgin Atlantic

Deal found 4/30

$913

Best flights from Greensboro to London
Discover carefully curated flight deals from Greensboro to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Mon 9/86:52 pmGSO - LHR

1 stop10h 28mBritish Airways

Thu 9/258:35 pmLHR - GSO

2 stops28h 54mBritish Airways

Deal found 4/30

$635

Wed 8/208:20 amGSO - LHR

1 stop17h 25mDelta

Fri 9/126:15 amLHR - GSO

2 stops15h 18mDelta

Deal found 4/30

$644

Wed 8/2011:59 amGSO - LHR

1 stop16h 06mAmerican Airlines

Thu 9/113:00 pmLHR - GSO

1 stop14h 01mAmerican Airlines

Deal found 4/30

$653

Wed 8/206:00 amGSO - LHR

2 stops19h 30mUnited Airlines

Thu 9/115:40 pmLHR - GSO

2 stops29h 56mUnited Airlines

Deal found 5/1

$678

Tue 9/91:37 pmGSO - LHR

2 stops14h 58mAir Canada

Fri 10/179:30 amLHR - GSO

2 stops29h 15mAir Canada

Deal found 4/30

$725

Tue 5/1311:28 amGSO - LHR

1 stop17h 52mMultiple Airlines

Tue 5/201:10 pmLHR - GSO

1 stop13h 30mMultiple Airlines

Deal found 4/29

$733

Mon 9/810:37 amGSO - LCY

2 stops24h 48mLufthansa

Mon 10/137:10 pmLCY - GSO

2 stops31h 50mLufthansa

Deal found 4/30

$882

Mon 7/282:39 pmGSO - LHR

2 stops26h 01mScandinavian Airlines

Mon 8/116:40 amLHR - GSO

2 stops22h 19mScandinavian Airlines

Deal found 4/30

$973

Wed 7/912:05 pmGSO - LHR

1 stop20h 25mVirgin Atlantic

Sun 7/205:25 pmLHR - GSO

1 stop32h 48mVirgin Atlantic

Deal found 4/30

$997

Thu 6/128:24 pmGSO - LHR

1 stop12h 06mKLM

Mon 6/303:15 pmLHR - GSO

1 stop14h 07mKLM

Deal found 4/30

$1,178

Sat 8/96:27 pmGSO - LCY

2 stops36h 03mBritish Airways

Sat 8/2312:00 pmLCY - GSO

2 stops37h 54mBritish Airways

Deal found 4/30

$762

Fri 7/48:56 pmGSO - LGW

1 stop32h 04mMultiple Airlines

Thu 7/102:00 pmLGW - GSO

1 stop30h 15mMultiple Airlines

Deal found 4/29

$924

Last-minute flights from Greensboro to London
Discover last-minute flight deals from Greensboro to London. Data last updated May 1, 2025 and is based on user searches.

Thu 5/111:34 amGSO - LHR

2 stops17h 06mLufthansa

Thu 5/89:30 amLHR - GSO

2 stops19h 14mLufthansa

Deal found 4/30

$885

Thu 5/17:15 amGSO - LHR

1 stop20h 40mDelta

Tue 5/2011:30 amLHR - GSO

2 stops17h 11mDelta

Deal found 4/29

$899

Fri 5/26:15 amGSO - LHR

2 stops19h 15mMultiple Airlines

Fri 5/99:30 amLHR - GSO

2 stops19h 14mMultiple Airlines

Deal found 4/30

$914

Thu 5/86:00 amGSO - LHR

2 stops22h 35mAir Canada

Sun 5/1112:40 pmLHR - GSO

2 stops40h 06mAir Canada

Deal found 4/28

$816

Thu 5/82:50 pmGSO - LHR

1 stop11h 05mUnited Airlines

Sun 5/117:25 amLHR - GSO

2 stops16h 10mUnited Airlines

Deal found 4/28

$818

Thu 5/87:51 pmGSO - LHR

1 stop12h 39mKLM

Sun 5/1111:45 amLHR - GSO

1 stop15h 06mKLM

Deal found 4/28

$833

Thu 5/811:28 amGSO - LCY

2 stops23h 57mBritish Airways

Sun 5/117:00 pmLCY - GSO

2 stops27h 31mBritish Airways

Deal found 4/28

$880

Thu 5/811:32 amGSO - LGW

2 stops17h 18mMultiple Airlines

Sun 5/1112:10 pmLGW - GSO

3 stops40h 36mMultiple Airlines

Deal found 4/28

$1,072

Thu 5/810:34 amGSO - LHR

2 stops15h 01mMultiple Airlines

Sun 5/118:30 amLHR - GSO

3 stops20h 16mMultiple Airlines

Deal found 4/28

$1,689

Thu 5/86:24 pmGSO - LCY

3 stops34h 41mMultiple Airlines

Sun 5/114:55 pmLCY - GSO

3 stops35h 51mMultiple Airlines

Deal found 4/28

$2,008

Tue 5/136:15 amGSO - LHR

1 stop19h 40mUnited Airlines

Tue 5/207:25 amLHR - GSO

2 stops16h 10mUnited Airlines

Deal found 4/29

$718

Tue 5/1311:28 amGSO - LHR

1 stop15h 37mBritish Airways

Tue 5/201:30 pmLHR - GSO

1 stop12h 36mBritish Airways

Deal found 4/29

$733

One-way flights from Greensboro to London
Search for one-way flight options from Greensboro to London. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Sun 10/512:25 pmGSO - LHR

1 stop15h 30mDelta

Deal found 4/29

$421

Sun 10/56:00 amGSO - LHR

2 stops22h 35mAir Canada

Deal found 4/29

$457

Sun 10/510:37 amGSO - LCY

2 stops16h 33mLufthansa

Deal found 4/29

$502

Sun 10/51:50 pmGSO - LGW

2 stops38h 35mWestJet

Deal found 4/29

$633

Fri 5/1610:15 amGSO - LHR

2 stops16h 00mUnited Airlines

Deal found 4/29

$659

Fri 5/162:50 pmGSO - LCY

2 stops15h 50mUnited Airlines

Deal found 4/29

$694

Sun 9/2112:02 pmGSO - LHR

1 stop15h 58mFinnair

Deal found 4/30

$3,689

Mon 9/87:57 pmGSO - LHR

2 stops17h 28mLufthansa

Deal found 4/30

$8,662

Cheapflights Fare Finder

Use the filters below to find and compare flights from Greensboro to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Mon 9/8

6:52 pm-10:20 am

1 stop10h 28m

London Heathrow

Thu 9/25

8:35 pm-8:29 pm

2 stops28h 54m

$635

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Wed 8/20

8:20 am-6:45 am

1 stop17h 25m

London Heathrow

Fri 9/12

6:15 am-4:33 pm

2 stops15h 18m

$644

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Sun 9/7

6:55 pm-11:10 am

1 stop11h 15m

London Heathrow

Thu 10/16

9:20 am-5:59 pm

1 stop13h 39m

$645

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Mon 9/8

12:02 pm-9:00 am

1 stop15h 58m

London Heathrow

Thu 9/25

12:00 pm-10:07 pm

1 stop15h 07m

$690

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 9/23

10:37 am-10:40 am

1 stop19h 03m

London Heathrow

Tue 10/7

9:30 am-12:47 pm

2 stops32h 17m

$710

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Tue 9/9

1:37 pm-9:35 am

2 stops14h 58m

London Heathrow

Fri 10/17

9:30 am-9:45 am

2 stops29h 15m

$725

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Mon 9/8

10:37 am-6:35 am

2 stops14h 58m

London Heathrow

Wed 10/15

3:50 pm-12:47 pm

3 stops25h 57m

$739

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Fri 9/5

12:52 pm-7:40 am

1 stop13h 48m

London Heathrow

Sat 9/13

9:15 am-3:32 pm

1 stop11h 17m

$753

GreensboroLondon

GSO - LCY

GSOLCY

Greensboro/H. Point

Sat 8/9

6:27 pm-11:30 am

2 stops36h 03m

London City

Sat 8/23

12:00 pm-8:54 pm

2 stops37h 54m

$762

GreensboroLondon

GSO - LHR

GSOLHR

Greensboro/H. Point

Mon 9/22

10:37 am-7:40 am

2 stops16h 03m

London Heathrow

Mon 10/6

7:30 pm-10:00 pm

2 stops31h 30m

$764

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 25 results

Compare providers for flights from Greensboro to London

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Greensboro to London in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	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 flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Greensboro-London flight deals on Cheapflights vs. AranGrant >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 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 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

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

The best time to book flights from Greensboro to London is 37 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Greensboro to London (average of $661). Flying from Greensboro to London in June is currently the most expensive (average of $1,103). 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 LON?

When flying from Greensboro to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 29% versus a flight at noon.

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

Travelers seeking maximum savings on their Greensboro to London 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 London by month

In terms of precipitation, rainfall in London 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 when rainfall is around 1.6 in.

Temperature in London by month

If weather is an important factor for your trip to London, 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 London

Read through reviews of airlines operating flights from Greensboro to London, such as Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,934 reviews

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

7,934 reviews

Delta

8.0

Very good

7,934 reviews

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

1,334 reviews

Delta

8.0

Very good

7,934 reviews

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

1,275 reviews

Delta

8.0

Very good

7,934 reviews

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

7,934 reviews

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

643 reviews

Delta

8.0

Very good

7,934 reviews

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

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.
What are the cheapest airlines flying from Greensboro to London round-trip?
Currently priced at $635, British Airways will fly you from Greensboro to London and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $644 and $653, respectively. British Airways is 35% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Greensboro to London one-way?
The cheapest airlines for a one-way flight from Greensboro to London are Delta ($421), Air Canada ($457), and Lufthansa ($502).
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, November is the cheapest month in which you can book a flight from Greensboro to London (average of $661). Flying from Greensboro to London in June is currently the most expensive (average of $1,103). 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

Hayes

Hounslow

Thornton Heath

Luton

Horley

Canterbury

Harrow

Wembley

Dover

Gatwick

Orpington

Watford

Croydon

Borehamwood

Folkestone

Ilford

Aylesbury

Sutton

Chelmsford

Brentwood

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Greensboro to London

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$674	Average$872	FlexibilityNo cancel fee	On-time70%
Delta	Cheapest$700	Average$1,006	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$702	Average$865	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$730	Average$986	FlexibilityNo cancel fee	On-time71%
Virgin Atlantic	Cheapest$734	Average$876	FlexibilityNo cancel fee	On-time72%

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$421+ 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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Greensboro to London with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Greensboro/H. Point to London are usually found in August or February, booked 38 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Greensboro to London

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Greensboro to London

Cheapest flights from Greensboro to LondonExplore 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 May 1, 2025.

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 May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Greensboro to London that are best for you.

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 May.

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.

Cheapflights Insights

Everything you need to know about your flight from Greensboro to London

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

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

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

What is the cheapest time of day to fly from GSO to LON?

Find hourly flight availability from Greensboro to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Greensboro to London. Price data was last updated on June 16, 2024.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

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 May 1, 2025.

Read through reviews of airlines operating flights from Greensboro to London, such as Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

What are the most popular routes from Greensboro to London?

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

How can I find direct flights from Greensboro to London?

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

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

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Alternative routes for Greensboro to London

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Top 5 airlines flying from Greensboro to London

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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 May 1, 2025.