Cheap flights from Ireland to Las Vegas

Return
Economy
New York (NYC)
Las Vegas (LAS)
Depart
Return
Any month
Compare vs Cheapflights |
Home North America USA Nevada Las Vegas Cheap flights from Ireland to Las Vegas

How to find the cheapest flight from
Ireland to Las Vegas (LAS)

All the information you need to plan the best null to LAS flight in 2022: compare Ireland to Las Vegas flight prices with the expected peak season, weather and rainfall in Las Vegas.
When is the cheapest time to fly from Ireland to Las Vegas (IE - LAS)?

When flying from Ireland to Las Vegas, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from Ireland to Las Vegas?

February is one of the best times of the year to fly to Las Vegas from Ireland. Prices for February average £498 per person but you can even find prices for as low as £381. The most expensive prices can be found in the month of July. Opting for a February flight can save you 51% on your journey compared to booking in July

How far in advance should I book a flight from Ireland to Las Vegas?

Users have found that booking a flight from Ireland to Las Vegas at least 15 days early can save you up to 2% on average compared to booking a flight this week. If booking 15 days before your flight isn’t an option for you, users have found flights from Ireland to Las Vegas for as little as £446 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £458 for flights departing within the next 3 days.

Cheap flights from Ireland to Las Vegas in May, June 2022

The best prices found for Ireland to LAS flights in May, June
20 Jun - 27 Jun
£367pp
DUB
Dublin
Multiple airlines
 
1 STOP
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Multiple Airlines
 
1 STOP
DUB
Dublin
20 Jun - 27 Jun
£379pp
DUB
Dublin
Multiple airlines
   
2 STOPS
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Lufthansa
 
1 STOP
DUB
Dublin
25 May - 1 Jun
£390pp
DUB
Dublin
Delta
   
2 STOPS
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Delta
 
1 STOP
DUB
Dublin

Ireland to Las Vegas 2022 flight deals

Cheap flights to Las Vegas from Ireland found for this year
13 Dec - 21 Dec
£341pp
DUB
Dublin
British Airways
 
1 STOP
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
British Airways
 
1 STOP
DUB
Dublin
13 Dec - 21 Dec
£357pp
DUB
Dublin
Lufthansa
   
2 STOPS
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Lufthansa
   
2 STOPS
DUB
Dublin
3 Sep - 23 Sep
£365pp
DUB
Dublin
Air Canada
 
1 STOP
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Air Canada
   
2 STOPS
DUB
Dublin

Last-minute flights from Ireland to Las Vegas

Late deals on return flights to Las Vegas from Ireland, departing today and this week
25 May - 1 Jun
£390pp
DUB
Dublin
Delta
   
2 STOPS
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Delta
 
1 STOP
DUB
Dublin
25 May - 1 Jun
£395pp
DUB
Dublin
Delta
 
1 STOP
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Delta
 
1 STOP
DUB
Dublin
26 May - 2 Jun
£396pp
DUB
Dublin
Multiple airlines
 
1 STOP
LAS
Las Vegas Harry Reid Intl
LAS
Las Vegas Harry Reid Intl
Multiple Airlines
 
1 STOP
DUB
Dublin

One-way flights to Harry Reid Intl from Ireland

The cheapest one-way flights from Ireland to Las Vegas
15:40 - 19:06
Multiple Airlines
3 stops
35h 26m
DUB - LAS
Multiple Airlines
£405
Gotogate
01:55 - 13:49
KLM
2 stops
19h 54m
DUB - LAS
KLM
£429
KLM
06:30 - 17:05
Lufthansa
1 stop
18h 35m
DUB - LAS
Lufthansa
£562
Lufthansa

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Ireland</span> to <span class="emphasized">Las Vegas</span> flights.

Flight FAQs

From Ireland to Las Vegas

What airport do you fly into for flights to Las Vegas from Ireland?

Most people fly into Las Vegas Harry Reid Intl (LAS) if they book a flight to Las Vegas from Ireland. Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

Which airlines flying from Ireland to Las Vegas Harry Reid Intl have flexible cancellations due to COVID-19?

British Airways, American Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Ireland to Las Vegas for under £400 on Cheapflights?

Yes, there are multiple flights from Ireland to Las Vegas for under £400. The cheapest flight booked recently is on Air Canada for just £365, but on average you can expect to pay £375.

Are there last-minute flights available from Ireland to Las Vegas for under £400?

There are currently 4+ open flights from Ireland to Las Vegas within the next 7 days for less than £400.

How popular is this Ireland to Las Vegas flight route?

The Ireland to Las Vegas Harry Reid Intl flight path was viewed by 1,081 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines to fly from Ireland to Las Vegas one-way?

£338 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on Delta and Lufthansa, with prices starting from £343 and £562, respectively.

What are the cheapest flights from Ireland to Las Vegas?

Looking at all options, your cheapest flight can be booked for £344. While the most popular route (Dublin - Las Vegas Harry Reid Intl) can be booked for £359 on average our data indicates £1,159 when flying from Ireland to Las Vegas.

What are the most popular airlines that fly from Ireland to Las Vegas?

Consider American Airlines, Air Canada or Air France when booking your flight. These represent the most popular airlines when flying from Ireland to Las Vegas.

Related searches

Flights to Las Vegas (LAS) from Ireland
Flights to Ireland Flights to Las Vegas

Hire a Car

Car Rentals in Las Vegas Car Rentals in USA Car Rentals at Las Vegas

COVID Restrictions

View COVID Travel Restrictions for Las Vegas, NV

Do I need a COVID test to fly to Las Vegas from Ireland?

Information is based on travel restrictions from Ireland to Las Vegas Harry Reid Intl

Most visitors from Ireland need to provide a negative COVID-19 test result and/or quarantine to enter Las Vegas Harry Reid Intl.

COVID-19 testing requirements
Visitors from Ireland must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Las Vegas Harry Reid Intl.

Quarantine requirements
Visitors from Ireland are not required to quarantine after entering Las Vegas Harry Reid Intl.

Do I need a test to fly back to Ireland from Las Vegas?

Returning to Ireland from Las Vegas Harry Reid Intl

COVID-19 testing requirements
Visitors from Las Vegas Harry Reid Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Ireland.

Quarantine requirements
Visitors from Las Vegas Harry Reid Intl are not required to quarantine after entering Ireland.

Hide COVID Travel Restrictions for Las Vegas, NV

Departure points for flights from Ireland to Las Vegas

Select to see more specific information for flights to Las Vegas from all departure points in Ireland.
Show more

Destination information for Las Vegas

Things to know before you go - useful duration and weather info for your trip from Ireland to Las Vegas.
Today's exchange rate
£1 = $1.25
Average temperature for May in Las Vegas
33.0 °C
Avg rainfall for May in Las Vegas
2.0 mm

Airports servicing

Donegal (CFN)
Dublin (DUB)
Galway (GWY)
Knock (NOC)
Cork (ORK)
Shannon (SNN)

Airports servicing Las Vegas

Las Vegas (LAS)

Top 10 airlines flying from Ireland to Las Vegas Harry Reid Intl

The chart below displays the airlines Cheapflights users travelling from Ireland to Las Vegas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Air France 		£240 £330 No cancel fee 77%
Search Air France flights
Delta 		£248 £376 No cancel fee N/A
Search Delta flights
United Airlines 		£281 £401 No cancel fee 69%
Search United Airlines flights
Lufthansa 		£287 £429 No cancel fee 76%
Search Lufthansa flights
British Airways 		£296 £414 No cancel fee 70%
Search British Airways flights
Air Canada 		£297 £421 No cancel fee 67%
Search Air Canada flights
KLM 		£298 £406 No cancel fee 75%
Search KLM flights
Finnair 		£302 £513 No cancel fee 76%
Search Finnair flights
American Airlines 		£313 £438 No cancel fee 71%
Search American Airlines flights
Virgin Atlantic 		£313 £471 No cancel fee 72%
Search Virgin Atlantic flights

Popular flight searches

Check out other popular destinations found by fellow travellers in 2022.
Home North America USA Nevada Las Vegas Cheap flights from Ireland to Las Vegas
Site
©2022 Cheapflights
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First