LAS - SNN

$555 Find Cheap Flights from Las Vegas 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 Las Vegas to Shannon departing on 5/14. 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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Everything you should know

Cheapest round-trip
$719
United Airlines
Tue 9/1Thu 9/3
LAS - SNN • 1 stop
Cheapest one-way
$555
Multiple Airlines
Thu 5/14
LAS - SNN • 3 stops
Top airlines
United Airlines
Cheapest • from $719 (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
Insights
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, Sep 1 - Thu, Sep 3
United Airlines Logo
7:00 am - 10:15 am
LAS
-
SNN
19h 15m
1 stop
United Airlines Logo
9:30 am - 2:41 pm
SNN
-
LAS
13h 11m
1 stop
$719United Airlines
Tue, Sep 1 - Thu, Sep 3
United Airlines Logo
7:00 am - 10:15 am
LAS
-
SNN
19h 15m
1 stop
United Airlines Logo
9:30 am - 8:10 pm
SNN
-
LAS
18h 40m
2 stops
$724United Airlines
Tue, Sep 1 - Thu, Sep 3
United Airlines Logo
8:48 am - 10:15 am
LAS
-
SNN
17h 27m
2 stops
United Airlines Logo
12:30 pm - 10:01 pm
SNN
-
LAS
17h 31m
2 stops
$793United Airlines
Tue, Sep 1 - Thu, Sep 3
United Airlines Logo
9:37 am - 10:15 am
LAS
-
SNN
16h 38m
2 stops
United Airlines Logo
12:30 pm - 10:56 pm
SNN
-
LAS
18h 26m
2 stops
$843United Airlines
Wed, Jun 10 - Wed, Jun 17
United Airlines Logo
10:25 am - 10:15 am
LAS
-
SNN
15h 50m
2 stops
United Airlines Logo
12:30 pm - 7:32 pm
SNN
-
LAS
15h 02m
1 stop
$1,016United Airlines
Wed, Jun 10 - Wed, Jun 17
Delta Logo
6:48 am - 11:10 am
LAS
-
SNN
20h 22m
2 stops
Delta Logo
1:05 pm - 9:59 am
SNN
-
LAS
28h 54m
2 stops
$1,021Delta
Thu, Jun 11 - Thu, Jun 18
United Airlines Logo
10:25 am - 10:15 am
LAS
-
SNN
15h 50m
2 stops
United Airlines Logo
9:30 am - 2:46 pm
SNN
-
LAS
13h 16m
1 stop
$1,086United Airlines
Thu, Jun 11 - Thu, Jun 18
Delta Logo
9:32 am - 11:10 am
LAS
-
SNN
17h 38m
2 stops
Delta Logo
1:05 pm - 8:53 am
SNN
-
LAS
27h 48m
2 stops
$1,091Delta
Sun, Jun 21 - Mon, Jul 6
Multiple Airlines Logo
5:20 pm - 4:10 pm
LAS
-
SNN
14h 50m
1 stop
Multiple Airlines Logo
4:50 pm - 8:00 pm
SNN
-
LAS
35h 10m
1 stop
$1,121Multiple Airlines
Mon, Jun 22 - Mon, Jun 29
United Airlines Logo
9:37 am - 7:30 am
LAS
-
SNN
13h 53m
2 stops
United Airlines Logo
12:30 pm - 7:32 pm
SNN
-
LAS
15h 02m
1 stop
$1,225United 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 72 hours.

In the past 3 days, the cheapest round-trip tickets from Las Vegas to Shannon were found on United Airlines ($719) and Delta ($1,021).

Find deals

Good to know

Cheapest flight$555
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 3 days, the lowest price for a flight from Las Vegas to Shannon was $555 for a one-way ticket and $719 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 9677 reviews
8.1Crew
6.6Food
7.7Boarding
7.1Entertainment
7.3Comfort
Airline reviews

Some crew were unfriendly or in some cases just straight up rude.

6.0 GoodAnonymous, Apr 2026
SFO - YVR
Read more United Airlines reviews

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

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)