GSO - LON

$424 Find Cheap Flights from Greensboro to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greensboro to London departing on 5/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greensboro to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greensboro to London, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$726
Overall average: $1,244
Lufthansa
Tue 5/5Tue 5/19
GSO - LHR • 2 stops
Cheapest one-way
$424
Lufthansa
Wed 5/6
GSO - LHR • 2 stops
Top airlines
Lufthansa
Cheapest • from $726 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Greensboro and London. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Miami (MIA)
Cheapest • Avg $742 (round-trip)
Washington, D.C. (IAD)
Shortest trip • 9h 49m (one-way)
Insights
Insights
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 4% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 18% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Greensboro to London (GSO-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Greensboro to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Greensboro to London

Tue, May 5 - Tue, May 19
Lufthansa Logo
5:39 pm - 6:40 pm
GSO
-
LHR
20h 01m
2 stops
Lufthansa Logo
10:50 am - 11:43 pm
LHR
-
GSO
17h 53m
2 stops
$726Lufthansa
Tue, Apr 28 - Tue, May 5
United Airlines Logo
2:24 pm - 9:00 am
GSO
-
LHR
13h 36m
1 stop
United Airlines Logo
6:50 am - 4:53 pm
LHR
-
GSO
15h 03m
2 stops
$736United Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
2:24 pm - 10:40 am
GSO
-
LHR
15h 16m
2 stops
United Airlines Logo
6:50 am - 4:53 pm
LHR
-
GSO
15h 03m
2 stops
$740United Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
2:24 pm - 10:40 am
GSO
-
LHR
15h 16m
2 stops
United Airlines Logo
6:50 am - 4:49 pm
LHR
-
GSO
14h 59m
2 stops
$741United Airlines
Tue, May 5 - Tue, May 19
Delta Logo
12:13 pm - 7:15 am
GSO
-
LHR
14h 02m
1 stop
Delta Logo
6:30 am - 5:37 pm
LHR
-
GSO
16h 07m
2 stops
$746Delta
Tue, Apr 28 - Tue, May 5
British Airways Logo
1:01 pm - 7:50 am
GSO
-
LHR
13h 49m
1 stop
British Airways Logo
12:30 pm - 11:43 pm
LHR
-
GSO
16h 13m
1 stop
$750British Airways
Tue, Apr 28 - Tue, May 5
Delta Logo
12:13 pm - 8:50 am
GSO
-
LHR
15h 37m
2 stops
Delta Logo
9:55 am - 9:40 pm
LHR
-
GSO
16h 45m
2 stops
$751Delta
Fri, May 8 - Sun, May 24
Multiple Airlines Logo
9:36 pm - 10:00 am
GSO
-
LGW
31h 24m
1 stop
Multiple Airlines Logo
2:00 pm - 3:48 pm
LGW
-
GSO
30h 48m
1 stop
$869Multiple Airlines
Mon, May 11 - Sun, May 31
Multiple Airlines Logo
9:36 pm - 2:40 pm
GSO
-
LGW
36h 04m
2 stops
Multiple Airlines Logo
2:00 pm - 3:48 pm
LGW
-
GSO
30h 48m
1 stop
$899Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
British Airways Logo
1:01 pm - 3:15 pm
GSO
-
LCY
21h 14m
2 stops
British Airways Logo
5:20 pm - 5:42 pm
LCY
-
GSO
29h 22m
2 stops
$919British Airways
Booking Insights

KAYAK's insights & trends for Greensboro to London flights

Get data-powered insights and trends into flights from Greensboro to London to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Greensboro to London, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Greensboro to London is October, where tickets cost $695 (return) on average. On the other hand, the most expensive months are June and February, where the average cost of round-trip tickets is $1,235 and $958 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Greensboro to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Greensboro to London, you should book around 5 weeks before departure, which saves you about 4% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$424
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Greensboro to London Heathrow Airport

When to book flights from Greensboro to London

Are your dates flexible? Find out the best times to travel from Greensboro to London based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Greensboro to London

  • What is the cheapest flight from Greensboro to London?

    In the last 3 days, the lowest price for a flight from Greensboro to London was $346 for a one-way ticket and $726 for a round-trip.

  • Do I need a passport to fly between Greensboro and London?

    Yes

  • Which airports will I be using when flying from Greensboro to London?

    When flying out of Greensboro you will be using Greensboro/H. Point. You will be landing at one of these airports: London Gatwick or London Heathrow.

  • Which aircraft models fly most regularly from Greensboro to London?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Greensboro to London?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Greensboro and London, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Greensboro to London, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Greensboro to London are United Airlines and American Airlines. With an average price for the route of $758 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $960 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Greensboro to London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Greensboro to London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Greensboro to London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Greensboro is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Greensboro to London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Greensboro with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Greensboro to London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Greensboro up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Greensboro to London

 
See real verified KAYAK customer reviews for airlines flying from Greensboro to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Greensboro to London? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9363 reviews
7.1Entertainment
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
Airline reviews

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

4.0 OkayDr. Joseph, Feb 2026
ORD - IAH
Read more United Airlines reviews

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Flight delayed for more than 16 hrs and no effort was spent to provide an alternate

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Wonderful. Quick boarding. Early departure and we arrived 30 minutes early at our destination. Unfortunately, when you arrive early, there is still a departing aircraft at our gate. We had to park for 30 minutes until the gate was clear. So our early arrival was not really early at the gate. Otherwise it was a quick and smooth flight. Appreciated the efficiency.

Flight on time. Excellent service in Premium Economy. Great food served and cleaned up promptly. Unfortunately the climate control was malfunctioning and it was very cold and felt a bit like camping. Cold helps with sleep though so not complaining too much. Slept well. It asks to rate "entertainment". I do not like any IFE, don't shove a big screen in my face—I have my own phone if I want it. So this will always get low ratings.

We had turbulence ever 1/2 hr or so and the captains announcements were SOOOO LOUD

My flight to London from Philadelphia was cancelled due to weather.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

Disliked having to wait a little longer to disembark from the plan when we landed in London

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

The trip was smooth but the crew were very abrupt, snatching things before finished and being quite snappy when asked questions.

My wife and I love to travel, so we fly a lot. We've already logged 381,075 miles and with practically every major airline. But this flight was very disappointing. It started off well, with no delays and a new plane. But when lunchtime approached, all that good impression was ruined. Instead of white tablecloths, we were offered small, dark placemats, which, as it turned out, were perfectly adequate for the food. All the food offered—and my wife and I only took fish, and the meat—was not just bad, it was downright disgusting and not heated enough. The same applies to the appetizers. This was the first time in many years of traveling that we've been offered such disgusting food.

Lost luggage stuck no clothes and no word after 2 days leaving on cruise no stuff or clothes

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

The flight was canceled 3 hours after original take off time

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

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

Information on your arrival and departure airports