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Cheap flights from Las Vegas to Ireland from €266

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 7/5. 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

Enter your travel dates to find the best prices.
American Airlines Logo
10:06 - 11:20
LAS
-
SNN
17h 14m2 stops
American Airlines Logo
07:40 - 20:00
SNN
-
LAS
20h 20m1 stop
€414American Airlines
Wed, 8 Apr - Wed, 22 Apr
American Airlines Logo
10:00 - 11:20
LAS
-
SNN
17h 20m2 stops
American Airlines Logo
07:40 - 19:49
SNN
-
LAS
20h 09m2 stops
€423American Airlines
Wed, 8 Apr - Wed, 22 Apr
American Airlines Logo
22:10 - 20:35
LAS
-
SNN
14h 25m1 stop
American Airlines Logo
07:40 - 20:00
SNN
-
LAS
20h 20m1 stop
€475American Airlines
Wed, 8 Apr - Wed, 22 Apr
Scandinavian Airlines Logo
13:10 - 18:20
LAS
-
DUB
21h 10m2 stops
Scandinavian Airlines Logo
19:05 - 21:06
DUB
-
LAS
34h 01m2 stops
€508Scandinavian Airlines
Tue, 10 Feb - Tue, 17 Feb
Scandinavian Airlines Logo
13:10 - 18:20
LAS
-
DUB
21h 10m2 stops
Scandinavian Airlines Logo
12:30 - 22:14
DUB
-
LAS
41h 44m2 stops
€527Scandinavian Airlines
Thu, 22 Jan - Thu, 5 Feb
Scandinavian Airlines Logo
13:10 - 18:20
LAS
-
DUB
21h 10m2 stops
Scandinavian Airlines Logo
12:30 - 22:16
DUB
-
LAS
41h 46m2 stops
€530Scandinavian Airlines
Mon, 2 Feb - Mon, 9 Feb
Multiple Airlines Logo
01:01 - 07:10
LAS
-
DUB
22h 09m3 stops
Multiple Airlines Logo
09:00 - 10:41
DUB
-
LAS
33h 41m3 stops
€539Multiple Airlines
Sat, 31 Jan - Sun, 8 Feb
Multiple Airlines Logo
23:59 - 12:05
LAS
-
DUB
28h 06m2 stops
Multiple Airlines Logo
05:10 - 21:10
DUB
-
LAS
24h 00m2 stops
€545Multiple Airlines
Sun, 1 Feb - Sun, 8 Feb
JetBlue Logo
06:00 - 08:20
LAS
-
DUB
18h 20m1 stop
JetBlue Logo
11:45 - 22:49
DUB
-
LAS
19h 04m1 stop
€553JetBlue
Tue, 5 May - Tue, 12 May
United Airlines Logo
08:10 - 10:15
LAS
-
SNN
18h 05m3 stops
United Airlines Logo
12:30 - 21:59
SNN
-
LAS
17h 29m2 stops
€561United Airlines
Wed, 8 Apr - Wed, 22 Apr

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
DUB12:30Dublin
41h 59m
2 stops
LAS22:29Las Vegas Harry Reid Intl
€508
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
€529
Find similar
Scandinavian Airlines
2 Feb
LAS13:10Las Vegas Harry Reid Intl
21h 10m
2 stops
DUB18:20Dublin
9 Feb
DUB12:30Dublin
41h 46m
2 stops
LAS22:16Las Vegas Harry Reid Intl
€530
Find similar

British Airways flights from Las Vegas to Ireland

Our best British Airways deals on Las Vegas to Ireland flight tickets
British Airways
5 May
LAS17:05Las Vegas Harry Reid Intl
17h 45m
2 stops
DUB18:50Dublin
12 May
DUB12:45Dublin
15h 15m
1 stop
LAS20:00Las Vegas Harry Reid Intl
€561
Find similar
British Airways
5 May
LAS11:44Las Vegas Harry Reid Intl
19h 01m
2 stops
DUB14:45Dublin
12 May
DUB08:35Dublin
19h 08m
2 stops
LAS19:43Las Vegas Harry Reid Intl
€573
Find similar
British Airways
2 Feb
LAS20:55Las Vegas Harry Reid Intl
14h 45m
1 stop
DUB19:40Dublin
9 Feb
DUB20:40Dublin
30h 10m
1 stop
LAS18:50Las Vegas Harry Reid Intl
€643
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 21 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

Wed 8/4

10:06-11:20

2 stops17h 14m

Shannon

Wed 22/4

07:40-20:00

1 stop20h 20m

€414

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Wed 8/4

10:00-11:20

2 stops17h 20m

Shannon

Wed 22/4

07:40-19:49

2 stops20h 09m

€423

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Wed 8/4

22:10-20:35

1 stop14h 25m

Shannon

Wed 22/4

07:40-20:00

1 stop20h 20m

€475

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 10/2

13:10-18:20

2 stops21h 10m

Dublin

Tue 17/2

19:05-21:06

2 stops34h 01m

€508

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Thu 22/1

13:10-18:20

2 stops21h 10m

Dublin

Thu 5/2

12:30-22:14

2 stops41h 44m

€527

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Mon 2/2

13:10-18:20

2 stops21h 10m

Dublin

Mon 9/2

12:30-22:16

2 stops41h 46m

€530

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Sat 31/1

01:01-07:10

3 stops22h 09m

Dublin

Sun 8/2

09:00-10:41

3 stops33h 41m

€539

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Sun 1/2

23:59-12:05

2 stops28h 06m

Dublin

Sun 8/2

05:10-21:10

2 stops24h 00m

€545

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 5/5

06:00-08:20

1 stop18h 20m

Dublin

Tue 12/5

11:45-22:49

1 stop19h 04m

€553

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Wed 8/4

08:10-10:15

3 stops18h 05m

Shannon

Wed 22/4

12:30-21:59

2 stops17h 29m

€561

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 €691 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 €498 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

77 airports
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 are 77 airports in Ireland. From Las Vegas there are direct flights to 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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