GSP - SNN

$542 Find Cheap Flights from Greenville to Shannon

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 Shannon departing on 5/2. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Greenville to Shannon, 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 Greenville to Shannon, 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
$647
United Airlines
Sun 9/6Thu 9/10
GSP - SNN • 1 stop
Cheapest one-way
$542
United Airlines
Sat 5/2
GSP - SNN • 2 stops
Top airlines
United Airlines
Cheapest • from $647 (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 Greenville and Shannon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Chicago (ORD)
Cheapest • Avg $934 (round-trip)
Newark (EWR)
Shortest trip • 11h 30m (one-way)
Insights
Insights
Insights
Insights
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 Shannon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Greenville to Shannon (GSP-SNN)

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

Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
10:46 am - 7:30 am
GSP
-
SNN
15h 44m
1 stop
United Airlines Logo
9:30 am - 5:02 pm
SNN
-
GSP
12h 32m
1 stop
$647United Airlines
Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
7:51 pm - 7:30 am
GSP
-
SNN
30h 39m
2 stops
United Airlines Logo
9:30 am - 9:17 pm
SNN
-
GSP
16h 47m
1 stop
$662United Airlines
Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
10:46 am - 7:30 am
GSP
-
SNN
15h 44m
1 stop
United Airlines Logo
9:30 am - 9:17 pm
SNN
-
GSP
16h 47m
1 stop
$697United Airlines
Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
7:51 pm - 7:30 am
GSP
-
SNN
30h 39m
2 stops
United Airlines Logo
9:30 am - 9:17 pm
SNN
-
GSP
16h 47m
1 stop
$712United Airlines
Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
7:51 pm - 7:30 am
GSP
-
SNN
30h 39m
2 stops
United Airlines Logo
12:30 pm - 9:43 am
SNN
-
GSP
26h 13m
2 stops
$717United Airlines
Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
5:26 pm - 7:30 am
GSP
-
SNN
33h 04m
2 stops
United Airlines Logo
12:30 pm - 9:43 am
SNN
-
GSP
26h 13m
2 stops
$718United Airlines
Sun, Sep 6 - Thu, Sep 10
United Airlines Logo
7:51 pm - 7:30 am
GSP
-
SNN
30h 39m
2 stops
United Airlines Logo
12:30 pm - 9:43 am
SNN
-
GSP
26h 13m
2 stops
$767United Airlines
Tue, Apr 28 - Wed, May 27
United Airlines Logo
12:34 pm - 10:15 am
GSP
-
SNN
16h 41m
2 stops
United Airlines Logo
9:30 am - 5:00 pm
SNN
-
GSP
12h 30m
1 stop
$780United Airlines
Tue, Apr 28 - Wed, May 27
United Airlines Logo
12:34 pm - 10:15 am
GSP
-
SNN
16h 41m
2 stops
United Airlines Logo
9:30 am - 11:29 pm
SNN
-
GSP
18h 59m
2 stops
$784United Airlines
Tue, Apr 28 - Wed, May 27
Lufthansa Logo
6:00 am - 10:15 am
GSP
-
SNN
23h 15m
1 stop
Lufthansa Logo
9:30 am - 5:00 pm
SNN
-
GSP
12h 30m
1 stop
$877Lufthansa
Booking Insights

KAYAK's insights & trends for Greenville to Shannon flights

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

Which airlines provide the cheapest flights from Greenville to Shannon?

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 Greenville to Shannon were found on United Airlines ($647) and Lufthansa ($877).

Find deals

Good to know

Cheapest flight$542
Flight from Greenville to Shannon

When to book flights from Greenville to Shannon

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

  • What is the cheapest flight from Greenville to Shannon?

    In the last 3 days, the lowest price for a flight from Greenville to Shannon was $542 for a one-way ticket and $647 for a round-trip.

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

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

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

    Greenville airport is called Greenville and the only airport in Shannon is Shannon.

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

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

  • Which airline alliances offer flights from Greenville to Shannon?

    Star Alliance is the only airline alliance operating flights between Greenville and Shannon.

  • How does KAYAK find such low prices on flights from Greenville to Shannon?

    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 Shannon.

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

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

    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 Shannon with an airline and back to Greenville with another airline. Booking your flights between Greenville and SNN 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 Shannon?

    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 Shannon 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 airline flying from Greenville to Shannon

 
See real verified KAYAK customer reviews for airlines flying from Greenville to Shannon. 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 Shannon? 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 9439 reviews
7.3Comfort
7.7Boarding
8.1Crew
7.1Entertainment
6.6Food
Airline reviews

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

10.0 ExcellentLaura, Mar 2026
MCO - EWR
Read more United Airlines reviews

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The 777’s economy seat’s legroom was more tolerable than expected. I appreciate the reclining mechanism which slides the seat forward to minimize cannibalizing the space behind. The food was terrible: very salty.

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

Information on your arrival and departure airports

Greenville (GSP)
Shannon (SNN)