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Cheap flights from Las Vegas to Ireland from €260

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 9/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

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American Airlines Logo
19:55 - 16:45
LAS
-
SNN
12h 50m1 stop
American Airlines Logo
07:50 - 18:50
SNN
-
LAS
19h 00m1 stop
€403American Airlines
Thu, 8 Jan - Tue, 13 Jan
American Airlines Logo
20:55 - 11:30
LAS
-
SNN
30h 35m1 stop
American Airlines Logo
07:50 - 21:00
SNN
-
LAS
21h 10m2 stops
€408American Airlines
Thu, 8 Jan - Tue, 13 Jan
Scandinavian Airlines Logo
09:40 - 11:45
LAS
-
DUB
42h 05m2 stops
Scandinavian Airlines Logo
12:30 - 23:11
DUB
-
LAS
42h 41m2 stops
€421Scandinavian Airlines
Tue, 10 Feb - Tue, 17 Feb
Scandinavian Airlines Logo
13:10 - 18:20
LAS
-
DUB
21h 10m2 stops
Scandinavian Airlines Logo
19:05 - 22:14
DUB
-
LAS
35h 09m2 stops
€439Scandinavian Airlines
Thu, 22 Jan - Thu, 29 Jan
Scandinavian Airlines Logo
13:10 - 09:25
LAS
-
DUB
36h 15m2 stops
Scandinavian Airlines Logo
12:30 - 20:55
DUB
-
LAS
40h 25m2 stops
€442Scandinavian Airlines
Thu, 22 Jan - Thu, 5 Feb
Air Canada Logo
07:30 - 07:45
LAS
-
DUB
16h 15m1 stop
Air Canada Logo
09:50 - 23:51
DUB
-
LAS
22h 01m2 stops
€453Air Canada
Tue, 5 May - Tue, 12 May
Multiple Airlines Logo
08:00 - 07:45
LAS
-
DUB
15h 45m2 stops
Multiple Airlines Logo
09:50 - 23:51
DUB
-
LAS
22h 01m2 stops
€457Multiple Airlines
Tue, 5 May - Tue, 12 May
Multiple Airlines Logo
08:00 - 07:45
LAS
-
DUB
15h 45m2 stops
Multiple Airlines Logo
09:50 - 20:38
DUB
-
LAS
18h 48m3 stops
€466Multiple Airlines
Tue, 5 May - Tue, 12 May
Air Canada Logo
23:30 - 07:10
LAS
-
DUB
23h 40m1 stop
Air Canada Logo
09:50 - 13:49
DUB
-
LAS
35h 59m1 stop
€498Air Canada
Sat, 28 Feb - Sun, 29 Mar
British Airways Logo
17:55 - 19:25
LAS
-
SNN
17h 30m2 stops
British Airways Logo
20:05 - 18:50
SNN
-
LAS
30h 45m1 stop
€581British Airways
Thu, 22 Jan - Mon, 26 Jan

Scandinavian Airlines flights from Las Vegas to Ireland

Our best Scandinavian Airlines deals on Las Vegas to Ireland flight tickets
Scandinavian Airlines
10 Feb
LAS09:40Las Vegas Harry Reid Intl
42h 05m
2 stops
DUB11:45Dublin
17 Feb
DUB19:05Dublin
36h 06m
2 stops
LAS23:11Las Vegas Harry Reid Intl
€421
Find similar
Scandinavian Airlines
22 Jan
LAS13:10Las Vegas Harry Reid Intl
21h 10m
2 stops
DUB18:20Dublin
29 Jan
DUB19:05Dublin
35h 09m
2 stops
LAS22:14Las Vegas Harry Reid Intl
€439
Find similar
Scandinavian Airlines
22 Jan
LAS13:10Las Vegas Harry Reid Intl
36h 15m
2 stops
DUB09:25Dublin
5 Feb
DUB12:30Dublin
40h 25m
2 stops
LAS20:55Las Vegas Harry Reid Intl
€442
Find similar

Air Canada flights from Las Vegas to Ireland

Our best Air Canada deals on Las Vegas to Ireland flight tickets
Air Canada
5 May
LAS07:30Las Vegas Harry Reid Intl
16h 15m
1 stop
DUB07:45Dublin
12 May
DUB09:50Dublin
22h 01m
2 stops
LAS23:51Las Vegas Harry Reid Intl
€453
Find similar
Air Canada
28 Feb
LAS16:45Las Vegas Harry Reid Intl
30h 25m
2 stops
DUB07:10Dublin
29 Mar
DUB09:50Dublin
35h 59m
1 stop
LAS13:49Las Vegas Harry Reid Intl
€498
Find similar
Air Canada
8 Jan
LAS09:00Las Vegas Harry Reid Intl
18h 30m
2 stops
SNN11:30Shannon
13 Jan
SNN07:50Shannon
20h 49m
2 stops
LAS20:39Las Vegas Harry Reid Intl
€556
Find similar

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 10 December 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 VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Thu 8/1

19:55-16:45

1 stop12h 50m

Shannon

Tue 13/1

07:50-18:50

1 stop19h 00m

€403

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Thu 8/1

20:55-11:30

1 stop30h 35m

Shannon

Tue 13/1

07:50-21:00

2 stops21h 10m

€408

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 10/2

09:40-11:45

2 stops42h 05m

Dublin

Tue 17/2

12:30-23:11

2 stops42h 41m

€421

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Thu 22/1

13:10-18:20

2 stops21h 10m

Dublin

Thu 29/1

19:05-22:14

2 stops35h 09m

€439

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Thu 22/1

13:10-09:25

2 stops36h 15m

Dublin

Thu 5/2

12:30-20:55

2 stops40h 25m

€442

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 5/5

07:30-07:45

1 stop16h 15m

Dublin

Tue 12/5

09:50-23:51

2 stops22h 01m

€453

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 5/5

08:00-07:45

2 stops15h 45m

Dublin

Tue 12/5

09:50-23:51

2 stops22h 01m

€457

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 5/5

08:00-07:45

2 stops15h 45m

Dublin

Tue 12/5

09:50-20:38

3 stops18h 48m

€466

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Sat 28/2

23:30-07:10

1 stop23h 40m

Dublin

Sun 29/3

09:50-13:49

1 stop35h 59m

€498

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Thu 22/1

17:55-19:25

2 stops17h 30m

Shannon

Mon 26/1

20:05-18:50

1 stop30h 45m

€581

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 €577.

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 €695 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 €501 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 32% 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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Ireland

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Popular flights according to clicks in the last 7 days on momondo
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