SNN - LAS

€538 Find Cheap Flights from Shannon to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Shannon to Las Vegas departing on 8/8. 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 Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Shannon to Las Vegas, 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 Shannon to Las Vegas, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Shannon to Las Vegas (SNN-LAS)

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

Sat, 15 Nov - Sat, 13 Dec
Air Canada Logo
17:25 - 20:34SNN-LAS
35h 09m2 stops
Air Canada Logo
09:10 - 16:45LAS-SNN
23h 35m2 stops
€543Air Canada
Find Deal
Thu, 7 Aug - Wed, 13 Aug
United Airlines Logo
09:30 - 18:34SNN-LAS
17h 04m2 stops
United Airlines Logo
09:46 - 07:30LAS-SNN
13h 44m2 stops
€564United Airlines
Find Deal
Thu, 7 Aug - Wed, 13 Aug
United Airlines Logo
12:30 - 19:24SNN-LAS
14h 54m1 stop
United Airlines Logo
11:56 - 10:15LAS-SNN
14h 19m1 stop
€568United Airlines
Find Deal
Sat, 8 Nov - Thu, 13 Nov
British Airways Logo
07:50 - 18:50SNN-LAS
19h 00m1 stop
British Airways Logo
11:31 - 11:30LAS-SNN
15h 59m2 stops
€578British Airways
Find Deal
Sat, 8 Nov - Thu, 13 Nov
American Airlines Logo
07:50 - 18:50SNN-LAS
19h 00m1 stop
American Airlines Logo
15:12 - 16:45LAS-SNN
17h 33m2 stops
€579American Airlines
Find Deal
Sat, 8 Nov - Thu, 13 Nov
British Airways Logo
07:50 - 19:53SNN-LAS
20h 03m2 stops
British Airways Logo
14:03 - 16:45LAS-SNN
18h 42m2 stops
€583British Airways
Find Deal
Sat, 8 Nov - Thu, 13 Nov
Aer Lingus Logo
07:50 - 18:50SNN-LAS
19h 00m1 stop
Aer Lingus Logo
20:55 - 15:45LAS-SNN
34h 50m1 stop
€585Aer Lingus
Find Deal
Sat, 8 Nov - Thu, 13 Nov
British Airways Logo
07:50 - 20:45SNN-LAS
20h 55m2 stops
British Airways Logo
14:40 - 16:45LAS-SNN
18h 05m2 stops
€587British Airways
Find Deal
Sat, 8 Nov - Thu, 13 Nov
American Airlines Logo
07:50 - 20:45SNN-LAS
20h 55m2 stops
American Airlines Logo
12:15 - 11:30LAS-SNN
15h 15m2 stops
€588American Airlines
Find Deal
Sat, 8 Nov - Thu, 13 Nov
Aer Lingus Logo
07:50 - 18:50SNN-LAS
19h 00m1 stop
Aer Lingus Logo
20:55 - 19:25LAS-SNN
14h 30m1 stop
€593Aer Lingus
Find Deal
Useful Info

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

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

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

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 return tickets from Shannon to Las Vegas were found on Air Canada (€543) and United Airlines (€564).


Good to know

Low seasonSeptember
High seasonSeptember
Cheapest flight€538
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly and prices are also 14% lower on average.
Flight from Shannon to Las Vegas

When to book flights from Shannon to Las Vegas

Are your dates flexible? Find out the best times to travel from Shannon to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Shannon to Las Vegas

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

    In the last 3 days, the lowest price for a flight from Shannon to Las Vegas was €630 for a one-way ticket and €635 for a return.

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

    On your way to Las Vegas, you’ll fly out from Shannon. You’ll be landing at Las Vegas Harry Reid Intl.

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

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

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

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

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

    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 Shannon to Las Vegas.

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Las Vegas with an airline and back to Shannon with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Shannon to Las Vegas?

    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 Las Vegas from Shannon 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 Shannon to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Shannon to Las Vegas. 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 Shannon to Las Vegas? 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 8838 reviews
7.7Boarding
7.3Comfort
6.6Food
8.1Crew
7.0Entertainment
Airline reviews

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

2.0 MediocreWilliam, Jun 2025SFO - SAN
Read more United Airlines reviews

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

We were given vouchers we couldn’t use with a 5.5 hour delay

We had a very long diversion and our food voucher didn’t work because the restaurants were closed

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Awful. There was a minor problem with a fridge and they had us 2 hours in the runway before take off. The paper work alone took them half hour. There was no attemp to make up time up while in teansit and when we arrived, they had us another half hour in the plane because of traffic. I, and a bunch of people, lost their onnection flights for 5 to 10 minutes. Not even the attemp to wait given thar all delays, but the taxing, were United's fault. Then another 45 mins to get an agent and no flight alternatives for 2 days. Im am very disapointed with this "premium carrier".

Flight was on time. Boarding was smooth. Flight attendants were friendly and efficient. Entertainment system was broken for all passengers on the left side of the aisle. I would prefer if meals were not served on red eye flights. No one should need to dine at that time and it is disturbing for those passengers trying to sleep.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.