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Cheap flights from Las Vegas to Dublin from €198

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 Dublin departing on 7/10. 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 Las Vegas to Dublin

Cheap return flights

Aer Lingus Logo
19:35 - 13:20LAS-DUB
9h 45mdirect
Aer Lingus Logo
15:15 - 17:50DUB-LAS
10h 35mdirect
€375Aer Lingus
Find Deal
Tue, 3 Feb - Tue, 17 Feb
Aer Lingus Logo
20:35 - 13:20LAS-DUB
9h 45mdirect
Aer Lingus Logo
15:15 - 17:50DUB-LAS
10h 35mdirect
€376Aer Lingus
Find Deal
Tue, 28 Oct - Tue, 4 Nov
Aer Lingus Logo
19:35 - 13:20LAS-DUB
9h 45mdirect
Aer Lingus Logo
15:15 - 17:50DUB-LAS
10h 35mdirect
€377Aer Lingus
Find Deal
Tue, 3 Feb - Tue, 17 Feb
Air Canada Logo
06:15 - 07:10LAS-DUB
16h 55m2 stops
Air Canada Logo
09:00 - 22:31DUB-LAS
21h 31m1 stop
€391Air Canada
Find Deal
Tue, 2 Dec - Wed, 10 Dec
British Airways Logo
20:55 - 19:40LAS-DUB
14h 45m1 stop
British Airways Logo
13:10 - 18:50DUB-LAS
13h 40m1 stop
€393British Airways
Find Deal
Tue, 2 Dec - Wed, 10 Dec
United Airlines Logo
08:00 - 09:55LAS-DUB
18h 55m2 stops
United Airlines Logo
13:35 - 22:20DUB-LAS
16h 45m1 stop
€395United Airlines
Find Deal
Tue, 28 Oct - Tue, 4 Nov
American Airlines Logo
20:55 - 09:10LAS-DUB
28h 15m1 stop
American Airlines Logo
11:30 - 21:37DUB-LAS
18h 07m1 stop
€397American Airlines
Find Deal
Tue, 3 Feb - Tue, 17 Feb
United Airlines Logo
08:00 - 09:55LAS-DUB
18h 55m2 stops
United Airlines Logo
10:40 - 23:15DUB-LAS
20h 35m2 stops
€402United Airlines
Find Deal
Wed, 29 Oct - Wed, 5 Nov
British Airways Logo
20:55 - 19:40LAS-DUB
14h 45m1 stop
British Airways Logo
08:50 - 18:50DUB-LAS
18h 00m1 stop
€403British Airways
Find Deal
Sun, 7 Dec - Fri, 9 Jan
Air Canada Logo
23:30 - 07:10LAS-DUB
23h 40m1 stop
Air Canada Logo
09:00 - 20:49DUB-LAS
19h 49m2 stops
€415Air Canada
Find Deal
Sat, 8 Nov - Sat, 22 Nov

Aer Lingus flights from Las Vegas to Dublin

Our best Aer Lingus deals on Las Vegas to Dublin flight tickets
Aer Lingus
3 Feb
LAS19:35Las Vegas Harry Reid Intl
9h 45m
DUB13:20Dublin
17 Feb
DUB15:15Dublin
10h 35m
LAS17:50Las Vegas Harry Reid Intl
€375
Find similar
Aer Lingus
28 Oct
LAS20:35Las Vegas Harry Reid Intl
9h 45m
DUB13:20Dublin
4 Nov
DUB15:15Dublin
10h 35m
LAS17:50Las Vegas Harry Reid Intl
€376
Find similar
Aer Lingus
3 Feb
LAS19:35Las Vegas Harry Reid Intl
9h 45m
DUB13:20Dublin
17 Feb
DUB15:15Dublin
10h 35m
LAS17:50Las Vegas Harry Reid Intl
€377
Find similar

Air Canada flights from Las Vegas to Dublin

Our best Air Canada deals on Las Vegas to Dublin flight tickets
Air Canada
2 Dec
LAS06:15Las Vegas Harry Reid Intl
16h 55m
2 stops
DUB07:10Dublin
10 Dec
DUB09:00Dublin
20h 44m
2 stops
LAS21:44Las Vegas Harry Reid Intl
€391
Find similar
Air Canada
8 Nov
LAS23:30Las Vegas Harry Reid Intl
23h 40m
1 stop
DUB07:10Dublin
22 Nov
DUB09:00Dublin
19h 49m
2 stops
LAS20:49Las Vegas Harry Reid Intl
€415
Find similar
Air Canada
11 Nov
LAS06:00Las Vegas Harry Reid Intl
17h 10m
2 stops
DUB07:10Dublin
16 Nov
DUB09:00Dublin
37h 35m
2 stops
LAS14:35Las Vegas Harry Reid Intl
€427
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Las Vegas to Dublin 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 15 September 2025.
Use the filters below to find and compare flights from Las Vegas to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 3/2

19:35-13:20

Nonstop9h 45m

Dublin

Tue 17/2

15:15-17:50

Nonstop10h 35m

€375

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 28/10

20:35-13:20

Nonstop9h 45m

Dublin

Tue 4/11

15:15-17:50

Nonstop10h 35m

€376

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 3/2

19:35-13:20

Nonstop9h 45m

Dublin

Tue 17/2

15:15-17:50

Nonstop10h 35m

€377

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 2/12

06:15-07:10

2 stops16h 55m

Dublin

Wed 10/12

09:00-22:31

1 stop21h 31m

€391

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 2/12

20:55-19:40

1 stop14h 45m

Dublin

Wed 10/12

13:10-18:50

1 stop13h 40m

€393

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 28/10

08:00-09:55

2 stops18h 55m

Dublin

Tue 4/11

13:35-22:20

1 stop16h 45m

€394

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Tue 3/2

20:55-09:10

1 stop28h 15m

Dublin

Tue 17/2

11:30-21:37

1 stop18h 07m

€397

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Wed 29/10

08:00-09:55

2 stops18h 55m

Dublin

Wed 5/11

10:40-23:15

2 stops20h 35m

€402

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Sun 7/12

20:55-19:40

1 stop14h 45m

Dublin

Fri 9/1

08:50-18:50

1 stop18h 00m

€403

Las VegasDublin

LAS - DUB

LASDUB

Las Vegas Harry Reid Intl

Sat 8/11

23:30-07:10

1 stop23h 40m

Dublin

Sat 22/11

09:00-20:49

2 stops19h 49m

€415

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 Dublin from

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

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 Dublin?

If you aren’t able to travel during the month of February, then book flights to Dublin from Las Vegas during January instead. Flights to Dublin in January, while not as cheap as those in February, still average around €562.

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

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

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

You are more likely to see cheaper flights to Dublin from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €686 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Las Vegas for as low as €567 on momondo.

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

There is only 1 cabin class available to choose from on Las Vegas Harry Reid Intl to Dublin 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 Dublin flights?

You could potentially save up to 27% on your flight if you consider stops on a Las Vegas to Dublin flight.

How have Las Vegas to Dublin flight prices changed over time?

As of September 2025, prices for Las Vegas to Dublin flights are approximately 95% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Las Vegas to Dublin (LAS to DUB) flight deals and tips

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

Fastest flight time

9h 45m

Direct flights

Wed, Fri and Sun

Airports in Dublin

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

  • How far is Las Vegas Harry Reid Intl to Dublin by plane?

    Dublin is 7942.8 km away from Las Vegas Harry Reid Intl. A reasonable flight in good conditions will take 9h 45m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin 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 licence, and a passport valid for six-months after you plan to arrive at Dublin 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 Las Vegas to Dublin?

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Wicklow
Cavan
Swords
Dundalk
Tullamore
Enniscorthy
Kildare
Naas
Mullingar
Bray
Maynooth
Arklow
Drogheda
Malahide
Carlingford
Portmarnock
Castleknock
Leixlip

Why use momondo?

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

It is quick and easy to find Las Vegas to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.

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

Flights from Las Vegas to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Las Vegas to Dublin.

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

Price alerts on flights to Dublin 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 Dublin 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.
Start using Trips
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