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Cheap flights from Las Vegas to Dublin from €197

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 15/10. 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

Air Canada Logo
23:05 - 07:45LAS-DUB
24h 40m2 stops
Air Canada Logo
09:20 - 16:05DUB-LAS
14h 45m1 stop
€375Air Canada
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Sat, 9 Aug - Fri, 22 Aug
Air Canada Logo
23:05 - 08:15LAS-DUB
25h 10m1 stop
Air Canada Logo
09:20 - 23:09DUB-LAS
21h 49m1 stop
€376Air Canada
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Sat, 9 Aug - Fri, 22 Aug
United Airlines Logo
23:05 - 07:45LAS-DUB
24h 40m2 stops
United Airlines Logo
09:20 - 11:16DUB-LAS
33h 56m2 stops
€387United Airlines
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Sun, 10 Aug - Thu, 21 Aug
United Airlines Logo
00:59 - 09:45LAS-DUB
24h 46m2 stops
United Airlines Logo
09:20 - 11:16DUB-LAS
33h 56m2 stops
€390United Airlines
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Sat, 9 Aug - Thu, 21 Aug
Logo
23:43 - 07:45LAS-DUB
24h 02m2 stops
Logo
12:30 - 21:58DUB-LAS
17h 28m1 stop
€392
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Sat, 9 Aug - Fri, 22 Aug
Logo
07:25 - 07:45LAS-DUB
16h 20m2 stops
Logo
18:40 - 16:35DUB-LAS
29h 55m1 stop
€393
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Wed, 13 Aug - Wed, 20 Aug
American Airlines Logo
20:55 - 09:10LAS-DUB
28h 15m1 stop
American Airlines Logo
11:30 - 21:38DUB-LAS
18h 08m1 stop
€407American Airlines
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Tue, 2 Dec - Wed, 10 Dec
American Airlines Logo
22:05 - 20:55LAS-DUB
14h 50m1 stop
American Airlines Logo
11:45 - 17:34DUB-LAS
13h 49m1 stop
€411American Airlines
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Tue, 12 Aug - Wed, 20 Aug
Delta Logo
00:35 - 07:45LAS-DUB
24h 10m1 stop
Delta Logo
09:45 - 22:55DUB-LAS
21h 10m1 stop
€417Delta
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Sun, 26 Oct - Thu, 6 Nov
Delta Logo
00:35 - 07:45LAS-DUB
24h 10m1 stop
Delta Logo
09:45 - 22:47DUB-LAS
21h 02m2 stops
€421Delta
Find Deal
Sun, 26 Oct - Thu, 6 Nov

American Airlines flights from Las Vegas to Dublin

Our best American Airlines deals on Las Vegas to Dublin flight tickets
American Airlines
2 Dec
LAS20:55Las Vegas Harry Reid Intl
28h 15m
1 stop
DUB09:10Dublin
10 Dec
DUB11:30Dublin
18h 08m
1 stop
LAS21:38Las Vegas Harry Reid Intl
€407
Find similar
American Airlines
12 Aug
LAS22:05Las Vegas Harry Reid Intl
14h 50m
1 stop
DUB20:55Dublin
20 Aug
DUB11:45Dublin
13h 49m
1 stop
LAS17:34Las Vegas Harry Reid Intl
€411
Find similar
American Airlines
8 Oct
LAS17:05Las Vegas Harry Reid Intl
14h 40m
1 stop
DUB15:45Dublin
14 Oct
DUB09:30Dublin
18h 25m
1 stop
LAS19:55Las Vegas Harry Reid Intl
€496
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Delta flights from Las Vegas to Dublin

Our best Delta deals on Las Vegas to Dublin flight tickets
Delta
26 Oct
LAS00:35Las Vegas Harry Reid Intl
24h 10m
1 stop
DUB07:45Dublin
6 Nov
DUB09:45Dublin
21h 10m
1 stop
LAS22:55Las Vegas Harry Reid Intl
€417
Find similar
Delta
26 Oct
LAS00:35Las Vegas Harry Reid Intl
24h 10m
1 stop
DUB07:45Dublin
6 Nov
DUB09:45Dublin
21h 02m
2 stops
LAS22:47Las Vegas Harry Reid Intl
€421
Find similar
Delta
12 Aug
LAS00:35Las Vegas Harry Reid Intl
23h 20m
1 stop
DUB07:55Dublin
21 Aug
DUB11:00Dublin
20h 47m
2 stops
LAS23:47Las Vegas Harry Reid Intl
€424
Find similar

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 typical price of a round-trip flight between Las Vegas and Dublin?

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 €563.

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 €699 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 €625 on momondo.

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

There are 1 cabin classes 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.

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

As of July 2025, prices for Las Vegas to Dublin flights are approximately 10% cheaper 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

Best price found

€197

Fastest flight time

12h 15m

Direct flights

Wed, Fri and Sun

Airports in Dublin

1 airport
The best one-way flight to Dublin from Las Vegas in the past 72 hours is €197. The best return flight deal from Las Vegas to Dublin found on momondo in the last 72 hours is €375.
The fastest flight from Las Vegas to Dublin takes 12h 15m
Direct flights go from Las Vegas to Dublin on Wednesday, Friday and Sunday. Airlines offering direct flights are: Aer Lingus and British Airways..
There is 1 airport near Dublin: Dublin (DUB)
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  • 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 12h 15m.

  • 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
Enniscorthy
Swords
Wicklow
Cavan
Dundalk
Arklow
Tullamore
Kildare
Gorey
Naas
Mullingar
Drogheda
Malahide
Portmarnock
Bray
Carlingford
Castleknock
Maynooth

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.

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