GSO - LIS

$483 Find Cheap Flights from Greensboro to Lisbon

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greensboro to Lisbon departing on 2/18. 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 Lisbon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greensboro to Lisbon, 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 Lisbon, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$483
United Airlines
Wed 2/18Tue 2/24
GSO - LIS • 2 stops
Cheapest one-way
$855
United Airlines
Sun 12/21
GSO - LIS • 1 stop
Top airlines
United Airlines
Cheapest • from $483 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
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+1
Airline reviews
Airline reviews
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Flight Deals

Cheap Flights from Greensboro to Lisbon (GSO-LIS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Greensboro to Lisbon 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 Lisbon

Wed, Feb 18 - Tue, Feb 24
United Airlines Logo
5:19 pm - 7:55 amGSO-LIS
33h 36m2 stops
United Airlines Logo
11:20 am - 8:47 pmLIS-GSO
38h 27m2 stops
$483United Airlines
Find Deal
Wed, Feb 4 - Wed, Feb 11
Multiple Airlines Logo
11:20 am - 7:55 amGSO-LIS
39h 35m2 stops
Multiple Airlines Logo
5:00 am - 7:01 pmLIS-GSO
19h 01m2 stops
$484Multiple Airlines
Find Deal
Thu, Feb 26 - Wed, Mar 11
United Airlines Logo
7:40 pm - 10:15 amGSO-LIS
9h 35m1 stop
United Airlines Logo
5:00 am - 8:47 pmLIS-GSO
19h 47m2 stops
$492United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Lufthansa Logo
5:32 pm - 11:30 pmGSO-LIS
24h 58m2 stops
Lufthansa Logo
5:00 am - 8:53 pmLIS-GSO
20h 53m2 stops
$495Lufthansa
Find Deal
Thu, Feb 26 - Wed, Mar 11
United Airlines Logo
8:00 am - 10:15 amGSO-LIS
21h 15m2 stops
United Airlines Logo
5:00 am - 7:04 pmLIS-GSO
18h 04m2 stops
$496United Airlines
Find Deal
Wed, Mar 4 - Fri, Mar 13
United Airlines Logo
2:47 pm - 1:20 pmGSO-LIS
17h 33m2 stops
United Airlines Logo
5:00 am - 7:59 pmLIS-GSO
18h 59m2 stops
$499United Airlines
Find Deal
Sun, Mar 1 - Mon, Mar 16
Lufthansa Logo
5:19 pm - 11:30 pmGSO-LIS
25h 11m2 stops
Lufthansa Logo
5:00 am - 8:47 pmLIS-GSO
43h 47m2 stops
$500Lufthansa
Find Deal
Thu, Feb 26 - Wed, Mar 11
United Airlines Logo
7:40 pm - 10:15 amGSO-LIS
9h 35m1 stop
United Airlines Logo
11:55 am - 7:04 pmLIS-GSO
11h 09m1 stop
$506United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
American Airlines Logo
6:55 pm - 8:55 amGSO-LIS
9h 00m1 stop
American Airlines Logo
11:05 am - 6:22 pmLIS-GSO
12h 17m1 stop
$509American Airlines
Find Deal
Thu, Feb 26 - Mon, Mar 16
United Airlines Logo
7:40 pm - 10:15 amGSO-LIS
9h 35m1 stop
United Airlines Logo
11:55 am - 5:26 pmLIS-GSO
33h 31m2 stops
$510United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Greensboro to Lisbon flights

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

Which airlines provide the cheapest flights from Greensboro to Lisbon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Greensboro to Lisbon were found on United Airlines ($483) and Lufthansa ($495).

Which airlines fly non-stop between Greensboro and Lisbon?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Greensboro to Lisbon.

There are 3 airlines that fly nonstop from Greensboro to Lisbon. They are: American Airlines, British Airways and United Airlines. The cheapest price of all airlines flying this route was found with British Airways at $478 for a round-trip flight. On average, the best prices for this route can be found at United Airlines.

Good to know

Cheapest flight$483
Flight from Greensboro to Lisbon

When to book flights from Greensboro to Lisbon

Are your dates flexible? Find out the best times to travel from Greensboro to Lisbon 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 Lisbon

  • What is the cheapest flight from Greensboro to Lisbon?

    In the last 3 days, the lowest price for a flight from Greensboro to Lisbon was $855 for a one-way ticket and $483 for a round-trip.

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

    Yes

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

    Greensboro airport is called Greensboro/H. Point and the only airport in Lisbon is Lisbon Humberto Delgado.

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

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

  • Which airline alliances offer flights from Greensboro to Lisbon?

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

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

    The two airlines most popular with KAYAK users for flights from Greensboro to Lisbon are United Airlines and American Airlines. With an average price for the route of $949 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 $1,093 and an overall rating of 7.2.

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

    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 Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon 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 Lisbon?

    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 Lisbon with an airline and back to Greensboro with another airline. Booking your flights between Greensboro and LIS can sometimes prove cheaper using this method.

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

    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 Lisbon 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 3 airlines serving from Greensboro to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Greensboro to Lisbon. 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 Lisbon? 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 9015 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

10.0 ExcellentDavid, Nov 2025IAD - BTV
Read more United Airlines reviews

Starlink wifi on the Embraer E175 is an excellent experience. I was able to connect and work from IAD all the way to approach into BTV.

Older aircraft, no meal, only food was for purchase. Not impressed United.

United needs to step up their game. Delayed flight leaving Seattle, San Francisco. Older aircraft, not very comfortable.

Always wish for more healthy, gluten free options. We have to bring our own.

Having a long layover, I was very appreciative of the ability to stand by for an earlier flight. Other airlines like Delta have refused this to me in the past, just to be mean (because my ticket class wasn't high enough). United went out of their way to help me get to my destination early, which I really appreciated given that it was the third leg of a 24+ hour journey for me.

Other than a way way too cold cabinets for the entire flight, all was great

One bag is incorrect and not acceptable for an international flight. The food was not just good. I won't fly with them again.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Plane boarded early a quickly, was mostly full. We left close to on time. And landed early.

My experience on this United Airlines flight was highly uncomfortable, primarily due to two issues: Cabin Temperature: The temperature on the Boeing 737 MAX 8 was unacceptably high, feeling consistently around 80 degrees throughout the flight. This made sleeping impossible and significantly detracted from the experience. Seating Arrangement: Being stuck in a middle seat for a six-and-a-half-hour overnight flight compounded the discomfort. Moving forward, I will always purchase a seat assignment to avoid this situation.

Flight delayed and missed connection. Rescheduled flight cancelled after 6 hrs wait. Rerouted thru ORD, flight cancelled, overnight stay in ORD. Still in the air on new flight!

Flight was delayed because of a bird strike. They had another plane available within 45 minutes.

You can plug your phone in & use their wifi to watch movies, etc, but the plane’s wifi was disconnected for most of the flight.

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

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

Boarding: Boarding was a bit of a mess. Our tickets indicated "BC" for Business Class, but we and many others were confused as that was not indicated anywhere in the airport, so we didn't know when we're supposed to board. The airplane: The airplane was nice. However, we sat near the back of the business class cabin and the flight attendants and passengers from other cabins would constantly move the curtain (which was very loud), preventing me from fallling asleep on my 8 hour flight. The flight crew: Amazing, generally. However, they nearly forgot to serve breakfast to me. The flight food: I was able to select my meal for dinner, which was really good. Breakfast was a bit of a mess, however. The crew forgot to serve me breakfast until the last minute. Very little was available by the time they remembered. The entertainment: Paltry, underwhelming, and dated. Not one new movie was available. Bottom line: For the money, you might want to consider other options for your international business class flights.

Sat on the ground in Cincinnati for 50 minutes before deplaning

Flight was delayed. Staff at the gate effectively and proactively communicated about the delay.

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

This flight never occurred because AA couldn’t get their act together.

I was attacked in the Miami airport and the staff did nothing. On my flight from London to Miami one of the flight attendants screamed at me and demanded I keep my seat in the upright position at all times during the fight so the man behind me was comfortable for the flight. I will never in my life use British airways again

Airlines have to stop assuming passengers bring entertainment. Provide it like you used to in business class and above!! N

I don't know about the others but the flight attendant that took care of us had the absolute wrong approach "how do we dare asking for water or anything else for that matter"

Flying on the Boeing 787 from Seattle to London was everything that I expected. Every thing was great.

Not my definition of first class. No leg room and barely any recline. The food was good. The crew was great. The comfort for the price I paid for London to Cairo was highway robbery. The Wi-Fi didn't work for me either.

Seat pitch is not enough to eat comfortably. When seat in front is reclined, your screen comes closer to your face. Ryanair seats are actually more comfortable.

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

The leg from Portland to Heathrow was great for a business class ticket. The BA leg from Heathrow to Lisbon was terrible. Basically coach seating with an empty seat between you and next passenger. Absolutely no leg room. Should not have been charged for business class and it was a 3 hour flight.

The flat beds. Other than that, the place was not clean.

Moved me away from my family and refused to fix it.

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

Information on your arrival and departure airports