LAS - SNN

$334 Find Cheap Flights from Las Vegas to Shannon - 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 Las Vegas to Shannon departing on 9/26. 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 Las Vegas 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 Las Vegas to Shannon, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$877
Air France
Tue 7/21Tue 8/4
LAS - SNN • 1 stop
Cheapest one-way
$334
United Airlines
Sat 9/26
LAS - SNN • 2 stops
Top airlines
Air France
Cheapest • from $877 (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 Las Vegas and Shannon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Newark (EWR)
Cheapest • Avg $712 (round-trip)
Newark (EWR)
Shortest trip • 12h 55m (one-way)
Insights
Insights
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Insights
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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 Las Vegas to Shannon (LAS-SNN)

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

Tue, Jul 21 - Tue, Aug 4
Air France Logo
9:35 am - 11:10 am
LAS
-
SNN
17h 35m
1 stop
Air France Logo
1:05 pm - 10:15 pm
SNN
-
LAS
17h 10m
1 stop
$877Air France
Tue, Jul 14 - Tue, Jul 21
United Airlines Logo
8:00 am - 7:30 am
LAS
-
SNN
15h 30m
2 stops
United Airlines Logo
12:30 pm - 9:07 am
SNN
-
LAS
28h 37m
2 stops
$882United Airlines
Tue, Jul 14 - Tue, Jul 21
Delta Logo
11:30 pm - 11:10 am
LAS
-
SNN
27h 40m
1 stop
Delta Logo
1:05 pm - 10:20 pm
SNN
-
LAS
17h 15m
1 stop
$884Delta
Tue, Jul 14 - Tue, Jul 21
United Airlines Logo
7:15 am - 10:15 am
LAS
-
SNN
19h 00m
3 stops
United Airlines Logo
12:30 pm - 9:59 pm
SNN
-
LAS
17h 29m
2 stops
$1,007United Airlines
Tue, Jul 7 - Mon, Jul 13
United Airlines Logo
6:00 am - 10:15 am
LAS
-
SNN
20h 15m
2 stops
United Airlines Logo
9:30 am - 9:59 pm
SNN
-
LAS
20h 29m
1 stop
$1,198United Airlines
Tue, Jul 7 - Mon, Jul 13
United Airlines Logo
7:15 am - 10:15 am
LAS
-
SNN
19h 00m
3 stops
United Airlines Logo
12:30 pm - 7:32 pm
SNN
-
LAS
15h 02m
1 stop
$1,203United Airlines
Tue, Jul 21 - Tue, Aug 4
JetBlue Logo
7:28 am - 6:00 am
LAS
-
SNN
14h 32m
1 stop
JetBlue Logo
2:30 pm - 12:49 am
SNN
-
LAS
18h 19m
1 stop
$1,299JetBlue
Tue, Jul 7 - Mon, Jul 13
Multiple Airlines Logo
6:50 am - 8:35 pm
LAS
-
SNN
29h 45m
3 stops
Multiple Airlines Logo
8:10 am - 10:22 pm
SNN
-
LAS
22h 12m
2 stops
$1,763Multiple Airlines
Tue, Jul 21 - Tue, Aug 4
Multiple Airlines Logo
6:50 am - 8:35 pm
LAS
-
SNN
29h 45m
3 stops
Multiple Airlines Logo
6:30 pm - 10:24 pm
SNN
-
LAS
35h 54m
3 stops
$2,119Multiple Airlines
Booking Insights

KAYAK's insights & trends for Las Vegas to Shannon flights

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

Which airlines provide the cheapest flights from Las Vegas to Shannon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Las Vegas to Shannon were found on Air France ($877) and United Airlines ($882).

Find deals

Good to know

Cheapest flight$334
Flight from Las Vegas to Shannon

When to book flights from Las Vegas to Shannon

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

  • What is the cheapest flight from Las Vegas to Shannon?

    In the last 5 days, the lowest price for a flight from Las Vegas to Shannon was $412 for a one-way ticket and $877 for a round-trip.

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

    Yes, you’ll need a passport to travel to Shannon from Las Vegas.

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

    Las Vegas and Shannon are both served by 1 main airport. You will leave Las Vegas from Las Vegas Harry Reid Intl and will be arriving at Shannon.

  • Which aircraft models fly most regularly from Las Vegas to Shannon?

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

  • Which airline alliances offer flights from Las Vegas to Shannon?

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

  • How does KAYAK find such low prices on flights from Las Vegas 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 Las Vegas to Shannon.

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

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

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas 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 Las Vegas 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 9859 reviews
7.3Comfort
8.1Crew
7.7Boarding
6.6Food
7.1Entertainment
Airline reviews

Very easy ! Use the kiosk and bag drop and right to security within 10 min

10.0 ExcellentJoanne, Jun 2026
DEN - ORD
Read more United Airlines reviews

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

Everything you need to know for your flight from Las Vegas to Shannon

Information on your arrival and departure airports

Las Vegas (LAS)
Shannon (SNN)