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Cheap flights from Las Vegas to Ireland from €250

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 28/4. 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.
Multiple Airlines Logo
23:59 - 22:15
LAS
-
DUB
39h 16m
2 stops
Multiple Airlines Logo
11:30 - 22:12
DUB
-
LAS
18h 42m
1 stop
€452Multiple Airlines
Thu, 26 Mar - Thu, 9 Apr
United Airlines Logo
00:36 - 10:15
LAS
-
SNN
25h 39m
2 stops
United Airlines Logo
12:30 - 21:57
SNN
-
LAS
17h 27m
2 stops
€470United Airlines
Tue, 7 Apr - Wed, 22 Apr
Scandinavian Airlines Logo
09:50 - 18:20
LAS
-
DUB
24h 30m
2 stops
Scandinavian Airlines Logo
19:05 - 21:56
DUB
-
LAS
34h 51m
2 stops
€504Scandinavian Airlines
Tue, 24 Feb - Mon, 2 Mar
United Airlines Logo
13:36 - 10:15
LAS
-
SNN
12h 39m
1 stop
United Airlines Logo
12:30 - 20:35
SNN
-
LAS
16h 05m
1 stop
€519United Airlines
Tue, 12 May - Wed, 20 May
Scandinavian Airlines Logo
23:35 - 08:00
LAS
-
DUB
48h 25m
2 stops
Scandinavian Airlines Logo
11:10 - 21:57
DUB
-
LAS
42h 47m
2 stops
€521Scandinavian Airlines
Thu, 2 Apr - Sat, 18 Apr
Scandinavian Airlines Logo
13:59 - 11:50
LAS
-
DUB
37h 51m
2 stops
Scandinavian Airlines Logo
11:10 - 21:57
DUB
-
LAS
42h 47m
2 stops
€522Scandinavian Airlines
Tue, 7 Apr - Fri, 24 Apr
JetBlue Logo
06:30 - 09:00
LAS
-
DUB
18h 30m
1 stop
JetBlue Logo
10:40 - 19:35
DUB
-
LAS
16h 55m
1 stop
€541JetBlue
Wed, 29 Apr - Mon, 11 May
JetBlue Logo
09:45 - 08:20
LAS
-
DUB
14h 35m
1 stop
JetBlue Logo
10:40 - 22:10
DUB
-
LAS
19h 30m
1 stop
€541JetBlue
Tue, 5 May - Tue, 12 May
KLM Logo
09:25 - 11:10
LAS
-
SNN
17h 45m
1 stop
KLM Logo
13:05 - 00:02
SNN
-
LAS
18h 57m
1 stop
€569KLM
Mon, 13 Jul - Sat, 25 Jul
Delta Logo
06:05 - 11:10
LAS
-
SNN
21h 05m
2 stops
Delta Logo
13:05 - 00:02
SNN
-
LAS
18h 57m
1 stop
€572Delta
Mon, 13 Jul - Sat, 25 Jul

Scandinavian Airlines flights from Las Vegas to Ireland

Our best Scandinavian Airlines deals on Las Vegas to Ireland flight tickets
Scandinavian Airlines
24 Feb
LAS09:50Las Vegas Harry Reid Intl
24h 30m
2 stops
DUB18:20Dublin
2 Mar
DUB19:05Dublin
34h 51m
2 stops
LAS21:56Las Vegas Harry Reid Intl
€504
Scandinavian Airlines
2 Apr
LAS23:35Las Vegas Harry Reid Intl
48h 25m
2 stops
DUB08:00Dublin
18 Apr
DUB11:10Dublin
42h 47m
2 stops
LAS21:57Las Vegas Harry Reid Intl
€521
Scandinavian Airlines
7 Apr
LAS13:59Las Vegas Harry Reid Intl
37h 51m
2 stops
DUB11:50Dublin
24 Apr
DUB11:10Dublin
42h 47m
2 stops
LAS21:57Las Vegas Harry Reid Intl
€522

JetBlue flights from Las Vegas to Ireland

Our best JetBlue deals on Las Vegas to Ireland flight tickets
JetBlue
29 Apr
LAS06:30Las Vegas Harry Reid Intl
18h 30m
1 stop
DUB09:00Dublin
11 May
DUB10:40Dublin
16h 55m
1 stop
LAS19:35Las Vegas Harry Reid Intl
€541
JetBlue
5 May
LAS09:45Las Vegas Harry Reid Intl
14h 35m
1 stop
DUB08:20Dublin
12 May
DUB10:40Dublin
19h 30m
1 stop
LAS22:10Las Vegas Harry Reid Intl
€541
JetBlue
28 Apr
LAS15:25Las Vegas Harry Reid Intl
33h 35m
1 stop
DUB09:00Dublin
11 May
DUB11:40Dublin
19h 09m
1 stop
LAS22:49Las Vegas Harry Reid Intl
€550

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 9 February 2026.
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

Thu 26/3

23:59-22:15

2 stops39h 16m

Dublin

Thu 9/4

11:30-22:12

1 stop18h 42m

€452

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Tue 7/4

00:36-10:15

2 stops25h 39m

Shannon

Wed 22/4

12:30-21:57

2 stops17h 27m

€470

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 24/2

09:50-18:20

2 stops24h 30m

Dublin

Mon 2/3

19:05-21:56

2 stops34h 51m

€504

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Tue 12/5

13:36-10:15

1 stop12h 39m

Shannon

Wed 20/5

12:30-20:35

1 stop16h 05m

€519

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Thu 2/4

23:35-08:00

2 stops48h 25m

Dublin

Sat 18/4

11:10-21:57

2 stops42h 47m

€521

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 7/4

13:59-11:50

2 stops37h 51m

Dublin

Fri 24/4

11:10-21:57

2 stops42h 47m

€522

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Wed 29/4

06:30-09:00

1 stop18h 30m

Dublin

Mon 11/5

10:40-19:35

1 stop16h 55m

€541

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 5/5

09:45-08:20

1 stop14h 35m

Dublin

Tue 12/5

10:40-22:10

1 stop19h 30m

€541

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Mon 13/7

09:25-11:10

1 stop17h 45m

Shannon

Sat 25/7

13:05-00:02

1 stop18h 57m

€569

Las VegasShannon

LAS - SNN

LASSNN

Las Vegas Harry Reid Intl

Mon 13/7

06:05-11:10

2 stops21h 05m

Shannon

Sat 25/7

13:05-00:02

1 stop18h 57m

€572

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 September 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 €678 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 €471 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 15% 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

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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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