GSP - LIS

$425 Find Cheap Flights from Greenville to Lisbon - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greenville to Lisbon departing on 10/2. 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

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$743
Typical prices: $876-$1,172
United Airlines
Mon 9/28Tue 11/3
GSP - LIS • 1 stop
Cheapest one-way
$425
Multiple Airlines
Fri 10/2
GSP - LIS • 3 stops
Top airlines
Cheapest • from $743 (round-trip)
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 Greenville and Lisbon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,174 (round-trip)
Shortest trip • 10h 48m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 50% price drop
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 Lisbon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Greenville to Lisbon (GSP-LIS)

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

Mon, Sep 28 - Tue, Nov 3
United Airlines Logo
11:30 am - 8:20 am
GSP
-
LIS
15h 50m
1 stop
United Airlines Logo
5:00 am - 11:37 pm
LIS
-
GSP
23h 37m
2 stops
$743United Airlines
Tue, Sep 29 - Tue, Nov 3
United Airlines Logo
11:30 am - 9:20 am
GSP
-
LIS
16h 50m
2 stops
United Airlines Logo
5:00 am - 11:37 pm
LIS
-
GSP
23h 37m
2 stops
$746United Airlines
Mon, Sep 28 - Tue, Nov 3
United Airlines Logo
10:23 am - 8:20 am
GSP
-
LIS
16h 57m
2 stops
United Airlines Logo
5:00 am - 11:37 pm
LIS
-
GSP
23h 37m
2 stops
$748United Airlines
Wed, Sep 30 - Tue, Nov 3
United Airlines Logo
6:00 am - 8:20 am
GSP
-
LIS
21h 20m
1 stop
United Airlines Logo
5:00 am - 11:37 pm
LIS
-
GSP
23h 37m
2 stops
$749United Airlines
Mon, Sep 28 - Tue, Nov 3
United Airlines Logo
11:30 am - 8:20 am
GSP
-
LIS
15h 50m
1 stop
United Airlines Logo
12:20 pm - 2:19 pm
LIS
-
GSP
30h 59m
1 stop
$756United Airlines
Wed, Sep 30 - Tue, Nov 3
United Airlines Logo
6:00 am - 8:20 am
GSP
-
LIS
21h 20m
1 stop
United Airlines Logo
10:15 am - 11:37 pm
LIS
-
GSP
18h 22m
1 stop
$761United Airlines
Sun, Oct 4 - Tue, Nov 3
Air Canada Logo
6:20 am - 9:20 am
GSP
-
LIS
22h 00m
2 stops
Air Canada Logo
12:50 pm - 1:39 pm
LIS
-
GSP
29h 49m
2 stops
$767Air Canada
Mon, Sep 21 - Fri, Oct 2
United Airlines Logo
7:47 pm - 10:30 am
GSP
-
LIS
9h 43m
1 stop
United Airlines Logo
1:00 pm - 2:16 pm
LIS
-
GSP
30h 16m
2 stops
$771United Airlines
Sat, Oct 3 - Tue, Nov 3
Air Canada Logo
7:35 pm - 9:20 am
GSP
-
LIS
32h 45m
2 stops
Air Canada Logo
12:50 pm - 1:39 pm
LIS
-
GSP
29h 49m
2 stops
$773Air Canada
Mon, Sep 28 - Thu, Oct 29
United Airlines Logo
11:30 am - 8:20 am
GSP
-
LIS
15h 50m
1 stop
United Airlines Logo
5:00 am - 10:46 pm
LIS
-
GSP
21h 46m
2 stops
$774United Airlines
Booking Insights

KAYAK's insights & trends for Greenville to Lisbon flights

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

What is the cheapest month to fly from Greenville to Lisbon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Greenville to Lisbon, 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 Greenville to Lisbon is February, where tickets cost $587 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $1,930 and $1,405 respectively.

Good to know

Low seasonFebruary
Cheapest flight$425
Best time to beat the crowds with an average 51% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Greenville to Lisbon

When to book flights from Greenville to Lisbon

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

  • What is the cheapest flight from Greenville to Lisbon?

    In the last 5 days, the lowest price for a flight from Greenville to Lisbon was $425 for a one-way ticket and $743 for a round-trip.

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

    Yes, you'll most likely have to show a valid passport before boarding the plane in Greenville and on arrival in Lisbon.

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

    Greenville airport is called Greenville and the only airport in Lisbon is Lisbon Humberto Delgado.

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

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

  • Which airline alliances offer flights from Greenville to Lisbon?

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

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

    The two airlines most popular with KAYAK users for flights from Greenville to Lisbon are United Airlines and American Airlines. With an average price for the route of $1,167 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 $1,194 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Greenville 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 Greenville to Lisbon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Lisbon from Greenville 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 Greenville 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 Greenville with another airline. Booking your flights between Greenville 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 Greenville 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 Greenville 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 Greenville to Lisbon

 
See real verified KAYAK customer reviews for airlines flying from Greenville 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 Greenville 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 9931 reviews
8.1Crew
7.7Boarding
6.7Food
7.3Comfort
7.1Entertainment
Airline reviews

The flight was delayed by a hour and I wish they had communicated it sooner. No issues on the plane, it did take a while for food to come.

6.0 GoodMatthew, Jul 2026
ORD - SEA
Read more United Airlines reviews

The flight was delayed by a hour and I wish they had communicated it sooner. No issues on the plane, it did take a while for food to come.

Know that the movies that you are going to be offered are the oldest be rated movies they could possibly get. They may have one or two new movies that they keep advertising but when you’re flying 15 hours, there is nothing to see past the first new movie.

Improve the food offerings and cabin seating. My wife would prefer to fly another airline, even with a connection for a more comfortable trip. A 737-8 should not be scheduled for a 6 hour segment, which turned into 7.5 hours due to the origin ground delay.

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

OK, I don’t expect much from coach class. Everything basically is pretty lousy. But at least I expect my bloody luggage to get from A to B. Tap Airlines lost my luggage and it has been more than 24 hours in Lisbon and they still have not located my luggage. On top of that, they are incredibly unhelpful. They feel actually dismissive. This lousy customer service.

United Airlines is my preferred airlines and I am thankful for Gary who also help support me on the phone to switch my flight literally last min.

The flight was on time. I generally don’t drink or eat on short flights and the seats were good and the flight attendants were friendly. That’s all I expect

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Very good I can’t complain one bit. Thank you American Airlines for making my flight enjoyable and safe!

Flight was fine, but not having WiFi was a major negative

Everything was excellent and I enjoyed myself. Thank for everything

One of our group members was struggling to walk. In Charlotte we asked for a wheelchair and she was accompanied by Desmond. I was impressed by his patience and attention. In Boston she received the same service. I didn’t get the name of the helper but she went above and beyond in assisting us. A great AA service

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

Would have thought that they would gas up plane before everyone got on board

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

When my flight was delayed due to weather, I was rebooked to another flight since it showed that I would miss my connection. It was a lot of work to get back onto my originally connecting flight which was also delayed. That part caused a lot of stress and frustration. The ticketing agent at the desk was not very helpful.

American switched my flight to a 5 hour layover then cancelled my whole reservation with no notice and refused refund. Won’t fly with them again.

We sat on runway for an 1 hour because they were short handed at key west airport was not fun

Good flight, no turbulence. I felt safe and comfortable which is really important when I am just a passenger.

It was not British Air, we were put onto Air Portugal for our London to Lisbon leg.

I paid for a very expensive Business Class seat to and from Cairo Egypt from Charleston SC. There was partnership from states to London using American Airlines. That leg was amazing. The British Airlines leg was a joke. They used the standard no leg room 3 by 3 seats. A tray was put on the middle seat. The trip was 5 hours, from London to Cairo, thus my BC purchase. There was no screen proving tv/movie options, only a small device plug. The fold down tray and the bag of peanuts were typical of normal short run flying. The one toilet was located in the galley. We all got to know each other well. This was my first and last trip with British Airlines. I now understand why they would NEVER give me a seat chart so that I could make a selection.prior to departure. It honestly would not have made a difference, there were less than 50% of occupied seats. Apparently everyone got the memo but me. I have never felt so cheated as with that trip, got to so another going back to London, yeah. I will be sending a letter to customer service and asking for a refund. I will be photos comparing the two BC legs. OH, one more thing. The FC ticket holders got bulkhead and exit row seats. I know they had to be thrilled

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 on flight entertainment system touch screen system and the USB charger did not work on multiple seats on least 4 seats an in different rows. The attendant tried to reset the system but was un successful. I couldn't change my phone to get my ticket for my next flight. This was an international flight I changed seats and the problem was the same. the flight attendant offered his power bank

Business class was nothing more than Economy with middle seat empty. Uncomfortable seat and leg room. A mom behind me had a 18 month/2 yr old on her lap, who had his feet on my back all the time- while middle seat remained empty. Pretty much not worth the fare. Very disappointed.

When bussing people to/from the gate, don't pack everyone in like a can of sardines and don't send the bus on its way if the plane isn't ready. Waited for about 40 minutes packed in this bus...both ways!

A Perfect 2.5 hr flight. No amenities, but we did not expect any.

Delayed flight by 45 minutes. Need a refund to compensate for the subsequent itinerary changes

The flight was delayed and absolutely packed, we had to dispach our hand luggage which contained some fragile items, luckly nothing was damaged.

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

Information on your arrival and departure airports