Skyscanner home

Cheap Flights from Shannon to Las Vegas

Compare Shannon to Las Vegas flight deals

Find the cheapest month or even day of the year to fly to Las Vegas

Book the best Las Vegas fare with no extra fees

Flight deals from Shannon to Las Vegas

Looking for a cheap last-minute deal or the best return flight from Shannon Airport to Las Vegas? If you want to travel next month, return fares start from R 10,160. Find the lowest prices on one-way and return tickets right here.
Las Vegas.R 7,561 per passenger.Departing Mon, 15 Jun.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Shannon on Mon, 15 Jun, arriving in Harry Reid International.Price includes taxes and charges.From R 7,561, select.
Las Vegas.R 8,680 per passenger.Departing Sun, 20 Sep.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Shannon on Sun, 20 Sep, arriving in Harry Reid International.Price includes taxes and charges.From R 8,680, select.
Las Vegas.R 8,796 per passenger.Departing Sun, 12 Jul.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Shannon on Sun, 12 Jul, arriving in Harry Reid International.Price includes taxes and charges.From R 8,796, select.
Las Vegas.R 9,242 per passenger.Departing Wed, 3 Mar.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Shannon on Wed, 3 Mar, arriving in Harry Reid International.Price includes taxes and charges.From R 9,242, select.
Las Vegas.R 9,243 per passenger.Departing Thu, 11 Feb.One-way flight with British Airways.Outbound indirect flight with British Airways, departs from Shannon on Thu, 11 Feb, arriving in Harry Reid International.Price includes taxes and charges.From R 9,243, select.
Las Vegas.R 9,471 per passenger.Departing Sat, 22 Aug.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departs from Shannon on Sat, 22 Aug, arriving in Harry Reid International.Price includes taxes and charges.From R 9,471, select.
Las Vegas.R 11,537 per passenger.Departing Thu, 22 Oct.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Shannon on Thu, 22 Oct, arriving in Harry Reid International.Price includes taxes and charges.From R 11,537, select.

Find the cheapest month to fly from Shannon to Las Vegas

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Shannon to Las Vegas flights are currently cheapest in June.
May
Find prices
Jun
from R 7,561
Jul
from R 8,796
Aug
from R 9,471
Sep
from R 8,680
Oct
from R 11,537
Nov
Find prices
Dec
Find prices
Jan
Find prices
Feb
from R 9,243
Mar
from R 9,242
Apr
Find prices

Alternative Shannon to Las Vegas routes

Looking for the cheapest, fastest or easiest route from Shannon to Las Vegas? You could fly into the following airports instead.

North Las Vegas

2km from central Las Vegas
Closest
Search flights

Harry Reid International

4km from central Las Vegas
Cheapest
from R 7,561
Search flights

Henderson Executive

17km from central Las Vegas
Search flights

Boulder City Municipal

34km from central Las Vegas
Search flights

Shannon to Las Vegas: Flight information

The things to know before you go.
Cheapest flight foundR 7,561
Cheapest month to flyJune

Finding cheap flights from Shannon to Las Vegas: Frequently asked questions

There are 4 airports in Las Vegas: North Las Vegas, Harry Reid International, Henderson Executive, and Boulder City Municipal.
The best price we found for a return flight from Shannon to Las Vegas is R 10,160. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Shannon to Las Vegas. But we found flights with one or more stops from R 10,160.
As of May 2026, there are no flights flying from Shannon to Las Vegas.
The cheapest month to fly from Shannon to Las Vegas is usually June.
If you're flying from Shannon Airport, the cheapest airport near Las Vegas is Harry Reid International – which is 4.3 km away from the centre of Las Vegas. We've found flights into this airport from R 10,160.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Shannon Airport to Las Vegas on Thursday, 11 June 2026.
No airlines currently offer direct flights between Shannon Airport and Las Vegas. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Las Vegas but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Las Vegas is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 21°C. July is typically the warmest month in Las Vegas, when it usually averages around 37°C. You can expect the least rain in June. The coldest month is December, with temperatures averaging -0°C. The rainiest month is February.
Currently, KLM offers the cheapest flight tickets to Las Vegas.

Travelling from Shannon Airport (SNN) to Las Vegas: what you need to know

  • Las Vegas is seven hours behind Shannon, where Shannon Airport is located. Las Vegas observes the UTC-7 timezone.

  • To avoid rushing for your SNN to Las Vegas flight, leave plenty of time to check in and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • Be prepared for longer queues in popular months such as August. Arriving up to four hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.

  • We make it simple to book plane tickets from SNN to Las Vegas with a stopover. To see your options, uncheck 'Direct flights only.' Next, select a flight with a stop long enough to see the sights of your chosen city. Well-traveled stopover hubs include:

    • O'Hare International Airport (ORD)

    • John F. Kennedy International Airport (JFK)

    • Newark Liberty International Airport (EWR)

  • Travelling from central Shannon to SNN takes about 10 minutes by public transport. If you ride-share, drive or get a cab, you'll cover the 3 kilometres in 5 minutes or so, depending on traffic.

  • Want a stress-free start to your trip? Stay near SNN. Whether you have an early flight from Shannon Airport to Las Vegas or just don't want to be rushed, these hotels are all about convenience:

  • When it comes to Shannon Airport's on-time performance, 66.14% of flights meet their scheduled arrival time.

How to find the cheapest flights from Shannon Airport (SNN) to Las Vegas

  • The lowest price we've seen for a one-way Shannon Airport to Las Vegas flight is R 7,561. The cheapest price for a return flight is R 10,160. Bear in mind fares may change due to availability at the time of booking.

  • Booking early is often the key to finding a cheap flight from SNN to Las Vegas. Fares tend to rise as demand increases, so the closer your departure date, the more you'll likely spend.

  • The 'Whole month' tool will show you the cheapest tickets from Shannon Airport to Las Vegas across the month. It's an easy way to snap up a bargain if your trip dates aren't set in stone.

  • Stay on top of deals for cheap flights from SNN to Las Vegas by creating a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.

  • Save on your flight from Shannon Airport to Las Vegas with the help of our filters. Choose your ideal departure time, duration and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Las Vegas

Harry Reid Airport (formerly McCarran Airport) (LAS)

  • Harry Reid Airport (formerly McCarran Airport) (LAS) is around 19 kilometres from central Las Vegas. If you're getting a taxi or a ride-share, the drive will take roughly 15 minutes.

  • When travelling by public transport, expect a journey time of around 1 hour.

  • If you're coming in on a late flight from Shannon Airport to Las Vegas, few things beat the convenience of staying close to the terminal. Collect your bags from the carousel and then be showered and snoozing soon after at one of these accommodation options near LAS:

  • Go wherever you want, whenever you want with a Harry Reid Airport (formerly McCarran Airport) rental car. Book your wheels from Dollar, Thrifty or Alamo and venture far and wide through Las Vegas and beyond.

  • Get the best deal by reserving your vehicle from Harry Reid Airport (formerly McCarran Airport) around one week ahead of your flight from SNN to Las Vegas.

  • LAS is located at 5757 Wayne Newton Boulevard.

Best time to go to Las Vegas

  • Carefully consider your trip dates before booking your flight from Shannon Airport to Las Vegas. The city comes alive during peak season, but rates are often higher and top attractions can get crowded. Plan your trip to Las Vegas in low season if you want a more relaxed vibe.

  • The warmest month in Las Vegas is July, with temperatures ranging between 23ºC (73ºF) and 42ºC (108ºF). Book your Shannon Airport to Las Vegas plane ticket then if that's the weather you find most pleasant.

  • January sees average temperatures of between -1ºC (30ºF) and 13ºC (55ºF). Look for a cheap ticket from SNN to Las Vegas around that time if you want to travel in cooler conditions.

More about Las Vegas

Explore more of United States

  • Los Angeles is just one of the many cities in United States waiting to be explored once you've taken in the sights of Las Vegas. Around 370 kilometres away to the south-west, top sights here include Griffith Observatory, The Broad and La Brea Tar Pits & Museum.

  • Phoenix is another well-known destination in United States and is around 418 kilometres south-east of Las Vegas. No journey is complete without seeing Desert Botanical Garden, Heard Museum and Papago Park.

Plan the rest of your trip from Shannon to Las Vegas

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.