LAS - SNN

$392 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 6/1. 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.
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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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Flights Deals

Cheap Flight Deals 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.

Recent round-trip flight deals from Las Vegas to Shannon

KAYAK's recommended round-trip deals from the most popular airlines that fly from Las Vegas to Shannon.
Discover the best prices for you by selecting your travel dates on KAYAK.
American Airlines Logo
10:00 am - 11:20 amLAS-SNN
17h 20m2 stops
American Airlines Logo
7:40 am - 9:10 pmSNN-LAS
21h 30m2 stops
$637American Airlines
Find Deal
Wed, May 28 - Wed, Jun 4
Air France Logo
11:40 am - 11:10 amLAS-SNN
15h 30m1 stop
Air France Logo
1:05 pm - 10:09 pmSNN-LAS
17h 04m1 stop
$725Air France
Find Deal
Wed, May 28 - Wed, Jun 4
Delta Logo
12:54 am - 11:10 amLAS-SNN
26h 16m2 stops
Delta Logo
1:05 pm - 9:33 pmSNN-LAS
16h 28m2 stops
$730Delta
Find Deal
Tue, May 27 - Wed, Jun 4
 Logo
12:10 pm - 2:45 pmLAS-SNN
18h 35m2 stops
 Logo
4:25 pm - 7:46 amSNN-LAS
47h 21m3 stops
Wed, May 28 - Wed, Jun 4
Delta Logo
12:10 pm - 11:10 amLAS-SNN
15h 00m1 stop
Delta Logo
1:05 pm - 10:14 pmSNN-LAS
17h 09m1 stop
$895Delta
Find Deal
Thu, Jun 19 - Fri, Jun 27
Delta Logo
12:50 am - 11:10 amLAS-SNN
26h 20m2 stops
Delta Logo
1:05 pm - 12:17 amSNN-LAS
19h 12m1 stop
$900Delta
Find Deal
Wed, Jun 18 - Fri, Jun 27
 Logo
7:25 am - 4:20 pmLAS-SNN
24h 55m3 stops
 Logo
4:55 pm - 8:08 pmSNN-LAS
35h 13m2 stops
Fri, Jun 13 - Fri, Jun 20
United Airlines Logo
12:49 am - 7:30 amLAS-SNN
22h 41m1 stop
United Airlines Logo
9:30 am - 2:57 pmSNN-LAS
13h 27m1 stop
$1,025United Airlines
Find Deal
Thu, Jun 12 - Fri, Jun 20
British Airways Logo
2:21 pm - 4:10 pmLAS-SNN
17h 49m2 stops
British Airways Logo
7:40 am - 6:21 pmSNN-LAS
18h 41m2 stops
$1,724British Airways
Find Deal
Mon, Jun 23 - Sat, Jun 28
British Airways Logo
10:17 am - 11:20 amLAS-SNN
17h 03m2 stops
British Airways Logo
7:40 am - 7:55 pmSNN-LAS
20h 15m1 stop
$3,206British Airways
Find Deal
Sun, Jun 29 - Thu, Jul 10
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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 American Airlines ($637) and Air France ($725).

Good to know

Cheapest flight$392
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 $392 for a one-way ticket and $637 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, oneworld, and SkyTeam are the airline alliances operating flights between Las Vegas and Shannon, with SkyTeam being the most commonly used for this route.

  • 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.

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 8696 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

10.0 ExcellentAnonymous, Apr 2025SFO - HKG
Read more United Airlines reviews

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

A bit rush for transit. Food and entertainment are not available

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

Multiple delays and not straight answer from the United team

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

Electric plugs didn't work. Entertainment system wasn't working

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

Information on your arrival and departure airports

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