GSP - SNN

$536 Find Cheap Flights from Greenville to Shannon

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Greenville to Shannon departing on 7/23. 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

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
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Flights 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

Wed, Jul 23 - Wed, Aug 20
United Airlines Logo
12:45 pm - 7:30 amGSP-SNN
13h 45m1 stop
United Airlines Logo
9:30 am - 4:53 pmSNN-GSP
12h 23m1 stop
$536United Airlines
Find Deal
Wed, Jul 23 - Wed, Aug 20
United Airlines Logo
6:00 am - 7:30 amGSP-SNN
20h 30m2 stops
United Airlines Logo
9:30 am - 4:53 pmSNN-GSP
12h 23m1 stop
$540United Airlines
Find Deal
Wed, Aug 6 - Sat, Aug 16
American Airlines Logo
7:21 pm - 4:10 pmGSP-SNN
15h 49m2 stops
American Airlines Logo
7:40 am - 10:05 pmSNN-GSP
19h 25m2 stops
$645American Airlines
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Wed, Aug 6 - Sat, Aug 16
United Airlines Logo
10:45 am - 7:30 amGSP-SNN
15h 45m1 stop
United Airlines Logo
9:30 am - 4:54 pmSNN-GSP
12h 24m1 stop
$701United Airlines
Find Deal
Wed, Aug 6 - Sat, Aug 16
United Airlines Logo
12:45 pm - 7:30 amGSP-SNN
13h 45m1 stop
United Airlines Logo
9:30 am - 10:00 pmSNN-GSP
17h 30m2 stops
$705United Airlines
Find Deal
Thu, Oct 9 - Thu, Oct 16
British Airways Logo
1:14 pm - 11:20 amGSP-SNN
17h 06m2 stops
British Airways Logo
7:40 am - 8:29 pmSNN-GSP
17h 49m2 stops
$4,856British Airways
Find Deal
Thu, Oct 9 - Thu, Oct 16
Lufthansa Logo
5:44 pm - 10:15 amGSP-SNN
11h 31m1 stop
Lufthansa Logo
12:30 pm - 11:15 pmSNN-GSP
15h 45m1 stop
$5,248Lufthansa
Find Deal
Thu, Oct 9 - Thu, Oct 16
United Airlines Logo
5:44 pm - 10:15 amGSP-SNN
11h 31m1 stop
United Airlines Logo
12:30 pm - 4:53 pmSNN-GSP
33h 23m2 stops
$5,308United Airlines
Find Deal
Useful Info

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 ($536) and American Airlines ($645).

Good to know

Cheapest flight$536
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 $572 for a one-way ticket and $536 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?

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

  • 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.

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 8798 reviews
7.7Boarding
7.3Comfort
7.0Entertainment
8.1Crew
6.6Food
Airline reviews

Gate agent did not hold flight for connection, provided no assistance to get new flight

2.0 MediocreJack, Jun 2025SAT - IAH
Read more United Airlines reviews

Gate agent did not hold flight for connection, provided no assistance to get new flight

Evidently, my seat had the only broken TV. I couldn’t plug it in, get it to come on, or watch anything, and of course, no one could fix it while we were on the plane. The service was good and the boarding was quick

United airlines, mediocre at best. No issues , nothing great . Worked for me

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

Terrible. Out flight was delayed for 21 (twenty one) hours. United is a joke.

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

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

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