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Cheap flights from Ireland to Las Vegas from $396

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Las Vegas departing on 12/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Ireland to Las Vegas

Cheap round-trip flights

These are some of the best round-trip flight deals from Ireland to Las Vegas that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Ireland to Las Vegas.

Cheap last minute flights

Planning a quick getaway from Ireland to Las Vegas? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Las Vegas, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals to Las Vegas

Find recent round-trip train or bus tickets from Ireland to Las Vegas.

All round-trip flight deals to Las Vegas

The cheapest plane tickets to Las Vegas found on KAYAK recently.
11:50 am - 11:09 amDUB-LAS
31h 19m1 stop
4:50 pm - 7:10 amLAS-DUB
30h 20m2 stops
Tue, Dec 3 - Mon, Dec 9
11:50 am - 11:09 amDUB-LAS
31h 19m1 stop
4:50 pm - 7:10 amLAS-DUB
30h 20m2 stops
Tue, Dec 3 - Mon, Dec 9
8:40 am - 6:50 pmDUB-LAS
18h 10m1 stop
8:55 pm - 7:40 pmLAS-DUB
14h 45m1 stop
$519British Airways
Find Deal
Wed, Dec 4 - Wed, Dec 11
1:20 pm - 6:50 pmDUB-LAS
13h 30m1 stop
8:55 pm - 7:55 amLAS-DUB
27h 00m1 stop
$522British Airways
Find Deal
Tue, Dec 3 - Thu, Dec 12
5:55 am - 2:10 pmDUB-LAS
16h 15m1 stop
11:35 am - 8:25 amLAS-DUB
12h 50m1 stop
$538Delta
Find Deal
Tue, Dec 3 - Mon, Dec 9
5:55 am - 2:10 pmDUB-LAS
16h 15m1 stop
11:40 am - 8:45 amLAS-DUB
13h 05m1 stop
$539Delta
Find Deal
Thu, Dec 5 - Thu, Dec 12
2:05 pm - 11:48 pmDUB-LAS
17h 43m1 stop
6:20 pm - 5:00 pmLAS-DUB
14h 40m1 stop
$541American Airlines
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Sat, Jan 11 - Wed, Jan 22
2:05 pm - 9:29 pmDUB-LAS
15h 24m1 stop
7:00 am - 8:40 amLAS-DUB
17h 40m1 stop
$547Iberia
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Mon, Nov 25 - Thu, Dec 5
2:05 pm - 10:56 pmDUB-LAS
16h 51m2 stops
6:00 am - 8:40 amLAS-DUB
18h 40m2 stops
$560American Airlines
Find Deal
Sat, Jan 11 - Mon, Jan 27
12:40 pm - 8:52 pmDUB-LAS
16h 12m1 stop
10:07 am - 6:15 amLAS-DUB
12h 08m1 stop
$617Iberia
Find Deal
Fri, Apr 18 - Mon, Apr 21
8:00 pm - 8:51 pmDUB-LAS
32h 51m2 stops
Thu, Dec 12
4:10 pm - 9:14 amDUB-LAS
49h 04m2 stops
Fri, Dec 13
5:45 am - 9:14 amDUB-LAS
35h 29m2 stops
Sat, Dec 14
7:20 pm - 11:14 pmDUB-LAS
59h 54m3 stops
Sun, Dec 15
8:40 am - 6:50 pmDUB-LAS
18h 10m1 stop
$502British Airways
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Fri, Dec 13
8:30 pm - 5:35 pmDUB-LAS
29h 05m2 stops
$511British Airways
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Wed, Dec 18
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
$556Aer Lingus
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Tue, Dec 17
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
$585Aer Lingus
Find Deal
Sat, Mar 1
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
$612American Airlines
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Sat, Dec 14
2:05 pm - 9:34 pmDUB-LAS
15h 29m1 stop
$1,651Iberia
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Sun, Dec 29
11:50 am - 8:10 pmDUB-LAS
16h 20m1 stop
10:00 am - 7:00 amLAS-DUB
13h 00m1 stop
$556United Airlines
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Tue, Nov 5 - Tue, Nov 12
2:05 pm - 9:29 pmDUB-LAS
15h 24m1 stop
12:59 am - 8:40 amLAS-DUB
23h 41m1 stop
$563American Airlines
Find Deal
Tue, Nov 5 - Mon, Nov 11
5:00 am - 12:17 amDUB-LAS
27h 17m2 stops
4:45 pm - 10:40 pmLAS-DUB
21h 55m1 stop
$578Lufthansa
Find Deal
Tue, Nov 5 - Tue, Nov 12
10:55 am - 10:32 pmDUB-LAS
19h 37m2 stops
1:45 pm - 5:00 pmLAS-DUB
19h 15m2 stops
$590British Airways
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Tue, Nov 5 - Tue, Nov 12
9:00 am - 8:10 pmDUB-LAS
18h 10m2 stops
1:20 pm - 10:05 amLAS-DUB
12h 45m1 stop
$620United Airlines
Find Deal
Sat, Nov 2 - Tue, Nov 12
5:55 am - 6:14 pmDUB-LAS
20h 19m2 stops
12:52 am - 8:25 amLAS-DUB
23h 33m1 stop
$692Delta
Find Deal
Tue, Nov 5 - Mon, Nov 11
3:20 pm - 6:50 pmDUB-LAS
10h 30mnonstop
11:00 am - 8:40 amLAS-DUB
13h 40m1 stop
Sat, Nov 2 - Tue, Nov 12
6:00 am - 8:27 pmDUB-LAS
22h 27m2 stops
11:45 pm - 8:25 amLAS-DUB
24h 40m1 stop
$701Delta
Find Deal
Mon, Nov 4 - Mon, Nov 11
3:20 pm - 6:50 pmDUB-LAS
10h 30mnonstop
7:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$750British Airways
Find Deal
Sat, Nov 2 - Tue, Nov 12
4:25 am - 9:35 pmDUB-LAS
25h 10m2 stops
10:31 am - 4:10 pmLAS-DUB
21h 39m2 stops
$1,892
Find Deal
Sun, Nov 3 - Mon, Nov 11
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
7:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$576Aer Lingus
Find Deal
Tue, Dec 31 - Tue, Jan 7
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
7:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$579Aer Lingus
Find Deal
Thu, Nov 14 - Thu, Nov 28
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
7:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$580Aer Lingus
Find Deal
Sat, Dec 14 - Sat, Dec 21
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
8:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$596Aer Lingus
Find Deal
Tue, Jan 7 - Tue, Mar 25
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
7:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$677British Airways
Find Deal
Tue, Dec 3 - Tue, Dec 10
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
7:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$688American Airlines
Find Deal
Tue, Nov 19 - Tue, Nov 26
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
7:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$690American Airlines
Find Deal
Thu, Dec 5 - Tue, Dec 10
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
7:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$696British Airways
Find Deal
Thu, Dec 5 - Thu, Dec 12
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
7:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$1,302
Find Deal
Thu, Feb 13 - Tue, Mar 4
3:20 pm - 5:50 pmDUB-LAS
10h 30mnonstop
7:35 pm - 1:10 pmLAS-DUB
9h 35mnonstop
$1,332
Find Deal
Thu, Jan 9 - Thu, Jan 23

United Airlines flights from Ireland to Las Vegas

Our best United Airlines deals on Ireland to Las Vegas flight tickets
United Airlines
Dec 6
DUB9:00 amDublin
23h 17m
2 stops
LAS12:17 amLas Vegas Harry Reid Intl
Dec 8
LAS11:30 pmLas Vegas Harry Reid Intl
26h 35m
1 stop
DUB10:05 amDublin
United Airlines
Feb 15
DUB9:00 amDublin
17h 34m
2 stops
LAS6:34 pmLas Vegas Harry Reid Intl
Mar 5
LAS11:35 pmLas Vegas Harry Reid Intl
26h 30m
1 stop
DUB10:05 amDublin
United Airlines
Dec 3
DUB11:50 amDublin
19h 34m
2 stops
LAS11:24 pmLas Vegas Harry Reid Intl
Dec 9
LAS11:59 pmLas Vegas Harry Reid Intl
23h 01m
2 stops
DUB7:00 amDublin

American Airlines flights from Ireland to Las Vegas

Our best American Airlines deals on Ireland to Las Vegas flight tickets
American Airlines
Jan 11
DUB2:05 pmDublin
17h 43m
1 stop
LAS11:48 pmLas Vegas Harry Reid Intl
Jan 22
LAS6:20 pmLas Vegas Harry Reid Intl
14h 40m
1 stop
DUB5:00 pmDublin
American Airlines
Jan 11
DUB2:05 pmDublin
16h 51m
2 stops
LAS10:56 pmLas Vegas Harry Reid Intl
Jan 27
LAS6:00 amLas Vegas Harry Reid Intl
18h 40m
2 stops
DUB8:40 amDublin
American Airlines
Nov 12
DUB2:05 pmDublin
15h 24m
1 stop
LAS9:29 pmLas Vegas Harry Reid Intl
Nov 18
LAS12:59 amLas Vegas Harry Reid Intl
23h 41m
1 stop
DUB8:40 amDublin

How to get the cheapest flight ticket from Ireland to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to Las Vegas from Ireland?

Delta. Delta, Aer Lingus, and British Airways are the most popular carriers operating from Ireland to Las Vegas

What is the cheapest Ireland to Las Vegas flight route?

Dublin - Las Vegas Harry Reid Intl. Fly from Dublin to Las Vegas Harry Reid Intl for the best Ireland - Las Vegas flight prices

Can stopping save me money on Ireland to Las Vegas flights?

You could potentially save up to 28% on your flight if you consider stops on a Ireland to Las Vegas flight.

Cheap Ireland to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ireland to Las Vegas

Best Price Found

$396

Fastest flight time

10h 30m

Direct flights

Wed, Fri and Sun

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Ireland in the past 72 hours is $396. The best round-trip flight deal from Ireland to Las Vegas found on momondo in the last 72 hours is $469.
The fastest flight from Ireland to Las Vegas takes 10h 30m
Direct flights go from Ireland to Las Vegas on Wednesday, Friday and Sunday. Airlines offering direct flights are: Aer Lingus, American Airlines and British Airways.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • When did momondo last update prices for flights from Ireland to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Ireland to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Ireland to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Ireland to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Ireland to Las Vegas?


Best airlines flying from Ireland to Las Vegas

Compare and see reviews for airlines that fly from Ireland to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $391Free CancellationRating
6.7
6,843 reviews
Search British Airways flights
United AirlinesPriceFrom $400Free CancellationRating
7.4
9,240 reviews
Search United Airlines flights
DeltaPriceFrom $437Free CancellationRating
8.0
8,835 reviews
Search Delta flights
American AirlinesPriceFrom $442Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
IberiaPriceFrom $456Free CancellationRating
7.0
2,670 reviews
Search Iberia flights
Aer LingusPriceFrom $484Free CancellationRating
7.1
1,088 reviews
Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Ireland to Las Vegas?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Las Vegas from Ireland.

Can I find flights from Ireland to Las Vegas with flexible booking policies on momondo?

Yes. All flights to Las Vegas from Ireland on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ireland to Las Vegas?

momondo provides multiple filters to help you find the best flight to Las Vegas from Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ireland to Las Vegas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Ireland and alert you when they change.


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