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Cheap flights from Las Vegas to Ireland from €232

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Ireland departing on 30/1. 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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0 bags
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Cheap return flights

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Scandinavian Airlines Logo
09:40 - 09:25LAS-DUB
39h 45m2 stops
Scandinavian Airlines Logo
19:05 - 20:55DUB-LAS
33h 50m2 stops
€424Scandinavian Airlines
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Fri, 23 Jan - Wed, 4 Feb
Scandinavian Airlines Logo
09:40 - 09:25LAS-DUB
39h 45m2 stops
Scandinavian Airlines Logo
12:30 - 22:14DUB-LAS
41h 44m2 stops
€425Scandinavian Airlines
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Fri, 23 Jan - Wed, 4 Feb
Scandinavian Airlines Logo
09:32 - 18:20LAS-DUB
24h 48m2 stops
Scandinavian Airlines Logo
12:30 - 23:13DUB-LAS
42h 43m2 stops
€450Scandinavian Airlines
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Tue, 24 Feb - Fri, 6 Mar
Scandinavian Airlines Logo
09:32 - 18:20LAS-DUB
24h 48m2 stops
Scandinavian Airlines Logo
12:30 - 23:13DUB-LAS
42h 43m2 stops
€451Scandinavian Airlines
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Tue, 24 Feb - Fri, 6 Mar
Multiple Airlines Logo
09:00 - 23:40LAS-DUB
30h 40m2 stops
Multiple Airlines Logo
07:10 - 20:39DUB-LAS
21h 29m2 stops
€517Multiple Airlines
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Thu, 8 Jan - Thu, 22 Jan
Multiple Airlines Logo
09:00 - 23:40LAS-DUB
30h 40m2 stops
Multiple Airlines Logo
07:10 - 20:39DUB-LAS
21h 29m2 stops
€521Multiple Airlines
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Thu, 8 Jan - Thu, 22 Jan
JetBlue Logo
21:00 - 08:20LAS-DUB
27h 20m1 stop
JetBlue Logo
10:40 - 19:42DUB-LAS
17h 02m1 stop
€551JetBlue
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Wed, 22 Apr - Wed, 29 Apr
American Airlines Logo
13:34 - 16:45LAS-SNN
19h 11m2 stops
American Airlines Logo
07:50 - 18:50SNN-LAS
19h 00m1 stop
€552American Airlines
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Thu, 4 Dec - Thu, 11 Dec
American Airlines Logo
17:02 - 16:45LAS-SNN
15h 43m2 stops
American Airlines Logo
07:50 - 22:55SNN-LAS
23h 05m2 stops
€560American Airlines
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Thu, 4 Dec - Thu, 11 Dec
Air Canada Logo
06:15 - 15:45LAS-SNN
25h 30m2 stops
Air Canada Logo
17:30 - 20:39SNN-LAS
35h 09m2 stops
€580Air Canada
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Fri, 23 Jan - Tue, 27 Jan

JetBlue flights from Las Vegas to Ireland

Our best JetBlue deals on Las Vegas to Ireland flight tickets
JetBlue
22 Apr
LAS21:00Las Vegas Harry Reid Intl
27h 20m
1 stop
DUB08:20Dublin
29 Apr
DUB10:40Dublin
17h 02m
1 stop
LAS19:42Las Vegas Harry Reid Intl
€551
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JetBlue
4 Dec
LAS07:00Las Vegas Harry Reid Intl
14h 55m
1 stop
SNN05:55Shannon
11 Dec
SNN14:45Shannon
17h 40m
1 stop
LAS00:25Las Vegas Harry Reid Intl
€1,364
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Air Canada flights from Las Vegas to Ireland

Our best Air Canada deals on Las Vegas to Ireland flight tickets
Air Canada
28 Feb
LAS09:00Las Vegas Harry Reid Intl
38h 10m
2 stops
DUB07:10Dublin
11 Mar
DUB08:00Dublin
35h 28m
2 stops
LAS12:28Las Vegas Harry Reid Intl
€569
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Air Canada
23 Jan
LAS16:45Las Vegas Harry Reid Intl
54h 25m
2 stops
DUB07:10Dublin
4 Feb
DUB09:00Dublin
21h 31m
1 stop
LAS22:31Las Vegas Harry Reid Intl
€572
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Air Canada
23 Jan
LAS06:15Las Vegas Harry Reid Intl
25h 30m
2 stops
SNN15:45Shannon
27 Jan
SNN17:30Shannon
35h 09m
2 stops
LAS20:39Las Vegas Harry Reid Intl
€580
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momondo Fare Finder

 
Customise your flight search to find flights from Las Vegas to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from Las Vegas to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Fri 23/1

09:40-09:25

2 stops39h 45m

Dublin

Wed 4/2

19:05-20:55

2 stops33h 50m

€424

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Fri 23/1

09:40-09:25

2 stops39h 45m

Dublin

Wed 4/2

12:30-22:14

2 stops41h 44m

€425

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 24/2

09:32-18:20

2 stops24h 48m

Dublin

Fri 6/3

12:30-23:13

2 stops42h 43m

€450

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 24/2

09:32-18:20

2 stops24h 48m

Dublin

Fri 6/3

12:30-23:13

2 stops42h 43m

€451

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Thu 8/1

09:00-23:40

2 stops30h 40m

Dublin

Thu 22/1

07:10-20:39

2 stops21h 29m

€517

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Thu 8/1

09:00-23:40

2 stops30h 40m

Dublin

Thu 22/1

07:10-20:39

2 stops21h 29m

€521

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Wed 22/4

21:00-08:20

1 stop27h 20m

Dublin

Wed 29/4

10:40-19:42

1 stop17h 02m

€551

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Thu 4/12

13:34-16:45

2 stops19h 11m

Shannon

Thu 11/12

07:50-18:50

1 stop19h 00m

€552

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Thu 4/12

17:02-16:45

2 stops15h 43m

Shannon

Thu 11/12

07:50-22:55

2 stops23h 05m

€560

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Fri 23/1

06:15-15:45

2 stops25h 30m

Shannon

Tue 27/1

17:30-20:39

2 stops35h 09m

€580

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ireland from

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

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 month to fly to Ireland?

The month of January is another great option to travel to Ireland, with average flight prices from Las Vegas averaging around €573.

What is the cheapest Las Vegas Harry Reid Intl to Ireland flight route?

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

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

You are more likely to see cheaper flights to Ireland from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €709 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Las Vegas for as low as €506 on momondo.

What cabin class options are available on Las Vegas Harry Reid Intl to Ireland flights?

There is only 1 cabin class available to choose from on Las Vegas Harry Reid Intl to Ireland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 23% on your flight if you consider stops on a Las Vegas to Ireland flight.

Cheap Las Vegas to Ireland flight deals and tips

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

Fastest flight time

9h 45m

Direct flights

Wed, Fri and Sun

Airports in Ireland

1 airport
The fastest flight from Las Vegas to Ireland takes 9h 45m
Direct flights go from Las Vegas to Ireland on Wednesday, Friday and Sunday. There are no airlines offering direct flights..
There is 1 airport near Ireland: Dublin (DUB)
Search flight deals

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

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

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

    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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Ireland. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Ireland from Las Vegas with this policy.

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

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

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

Price alerts on flights to Ireland from Las Vegas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Ireland trip

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Find better results for your trip to Ireland

Popular Cities in Ireland

Popular flights according to clicks in the last 7 days on momondo
Flights to Dublinfrom €40
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