$233+ Cheap flights from Las Vegas (LAS) to Dublin (DUB)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — DUB
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Dublin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Las Vegas Harry Reid Intl to Dublin are usually found in November or October, booked 47 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday
Cheap flight deals from Las Vegas to Dublin
Cheapest
Best
Last-minute
One-way
Cheapest flights from Las Vegas to DublinExplore the most affordable flight options available from Las Vegas to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Las Vegas to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/37:45 am
LAS
- DUB
2 stops45h 30m
Multiple Airlines
Thu 9/1010:40 am
DUB
- LAS
1 stop30h 07m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$615
This Trip.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:20 pm
LAS
- DUB
1 stop28h 55m
Multiple Airlines
Sat 8/229:40 am
DUB
- LAS
2 stops20h 42m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$652
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:15 am
LAS
- DUB
2 stops21h 00m
Multiple Airlines
Thu 9/1010:40 am
DUB
- LAS
1 stop30h 07m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$653
This Gotogate deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:50 am
LAS
- DUB
1 stop16h 55m
Multiple Airlines
Wed 8/199:50 am
DUB
- LAS
1 stop22h 46m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$659
This Gotogate deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 pm
LAS
- DUB
1 stop29h 45m
Multiple Airlines
Tue 9/159:20 am
DUB
- LAS
1 stop21h 03m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$669
This Gotogate deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:25 pm
LAS
- DUB
2 stops24h 50m
Air Canada
Wed 8/199:50 am
DUB
- LAS
1 stop22h 46m
Air Canada
Deal found 6/30![Air Canada logo]()
$682
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:20 pm
LAS
- DUB
1 stop32h 50m
Multiple Airlines
Sat 9/59:40 am
DUB
- LAS
2 stops20h 42m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$684
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2811:20 pm
LAS
- DUB
2 stops25h 00m
Multiple Airlines
Thu 8/2710:40 am
DUB
- LAS
1 stop19h 42m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$687
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:59 pm
LAS
- DUB
1 stop27h 11m
United Airlines
Tue 9/159:50 am
DUB
- LAS
2 stops34h 39m
United Airlines
Deal found 7/1![United Airlines logo]()
$690
Best flights from Las Vegas to DublinDiscover carefully curated flight deals from Las Vegas to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Las Vegas to Dublin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This United Airlines deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:59 pm
LAS
- DUB
1 stop27h 11m
United Airlines
Tue 9/159:50 am
DUB
- LAS
2 stops34h 39m
United Airlines
Deal found 7/1![United Airlines logo]()
$690
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:30 am
LAS
- DUB
1 stop15h 45m
Delta
Thu 9/105:55 am
DUB
- LAS
2 stops18h 07m
Delta
Deal found 7/1![Delta logo]()
$706
This KLM deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/311:30 am
LAS
- DUB
1 stop13h 15m
KLM
Sat 11/148:50 am
DUB
- LAS
1 stop13h 25m
KLM
Deal found 6/28![KLM logo]()
$791
This JetBlue deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:28 am
LAS
- DUB
1 stop17h 32m
JetBlue
Thu 8/1311:30 am
DUB
- LAS
1 stop29h 42m
JetBlue
Deal found 6/27![JetBlue logo]()
$809
This Delta deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:35 am
LAS
- DUB
2 stops17h 20m
Delta
Wed 8/195:55 am
DUB
- LAS
1 stop20h 40m
Delta
Deal found 7/1![Delta logo]()
$776
This Scandinavian Airlines deal was found by Cheapflights users on 7/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am
LAS
- DUB
3 stops20h 50m
Scandinavian Airlines
Sun 10/1110:15 am
DUB
- LAS
2 stops20h 52m
Scandinavian Airlines
Deal found 7/2![Scandinavian Airlines logo]()
$1,778
This JetBlue deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:05 am
LAS
- DUB
1 stop13h 55m
JetBlue
Sun 9/2711:30 am
DUB
- LAS
1 stop21h 11m
JetBlue
Deal found 6/29![JetBlue logo]()
$920
This United Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:55 pm
LAS
- DUB
1 stop27h 25m
United Airlines
Tue 12/11:35 pm
DUB
- LAS
1 stop14h 18m
United Airlines
Deal found 6/28![United Airlines logo]()
$965
This JetBlue deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am
LAS
- DUB
1 stop19h 00m
JetBlue
Sun 9/2011:30 am
DUB
- LAS
1 stop15h 53m
JetBlue
Deal found 6/29![JetBlue logo]()
$959
This Delta deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:20 am
LAS
- DUB
1 stop17h 35m
Delta
Sun 8/95:55 am
DUB
- LAS
2 stops17h 59m
Delta
Deal found 6/30![Delta logo]()
$1,020
This United Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:25 am
LAS
- DUB
1 stop15h 20m
United Airlines
Wed 8/59:20 am
DUB
- LAS
2 stops17h 13m
United Airlines
Deal found 6/27![United Airlines logo]()
$1,265
Last-minute flights from Las Vegas to DublinDiscover last-minute flight deals from Las Vegas to Dublin. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Dublin. Data last updated July 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2811:20 pm
LAS
- DUB
2 stops25h 00m
Multiple Airlines
Thu 8/2710:40 am
DUB
- LAS
1 stop19h 42m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$687
This Gotogate deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:25 pm
LAS
- DUB
2 stops24h 50m
Air Canada
Wed 8/199:50 am
DUB
- LAS
1 stop22h 46m
Air Canada
Deal found 6/30![Air Canada logo]()
$682
This Gotogate deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:50 am
LAS
- DUB
1 stop16h 55m
Multiple Airlines
Wed 8/199:50 am
DUB
- LAS
1 stop22h 46m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$659
This Air Canada deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:50 am
LAS
- DUB
2 stops17h 25m
Air Canada
Wed 8/199:20 am
DUB
- LAS
2 stops23h 16m
Air Canada
Deal found 6/30![Air Canada logo]()
$701
This Trip.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:20 pm
LAS
- DUB
1 stop28h 55m
Multiple Airlines
Sat 8/229:40 am
DUB
- LAS
2 stops20h 42m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$652
This SmartFares deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:25 pm
LAS
- DUB
1 stop24h 50m
Air Canada
Fri 8/289:50 am
DUB
- LAS
1 stop15h 11m
Air Canada
Deal found 6/29![Air Canada logo]()
$694
This Air Canada deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 pm
LAS
- DUB
2 stops30h 15m
Air Canada
Tue 8/259:50 am
DUB
- LAS
1 stop20h 34m
Air Canada
Deal found 7/1![Air Canada logo]()
$696
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:20 pm
LAS
- DUB
1 stop32h 50m
Multiple Airlines
Sat 9/59:40 am
DUB
- LAS
2 stops20h 42m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$684
One-way flights from Las Vegas to DublinSearch for one-way flight options from Las Vegas to Dublin. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Las Vegas to Dublin. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This Trip.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
LAS
- DUB
2 stops45h 05m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$233
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:12 pm
LAS
- DUB
2 stops40h 43m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$301
This Mytrip deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:50 am
LAS
- DUB
1 stop16h 55m
Air Canada
Deal found 7/1![Air Canada logo]()
$306
This Gotogate deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 pm
LAS
- DUB
1 stop29h 45m
Air Canada
Deal found 7/1![Air Canada logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/231:45 pm
LAS
- DUB
3 stops35h 35m
WestJet
Deal found 7/1![WestJet logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:10 pm
LAS
- DUB
3 stops30h 30m
WestJet
Deal found 7/1![WestJet logo]()
$313
This Booking.com deal was found by Cheapflights users on 7/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:50 am
LAS
- DUB
2 stops17h 25m
Air Canada
Deal found 7/1![Air Canada logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:10 pm
LAS
- DUB
3 stops30h 10m
WestJet
Deal found 6/30![WestJet logo]()
$315
This Kiwi.com deal was found by Cheapflights users on 6/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:10 pm
LAS
- DUB
3 stops30h 10m
WestJet
Deal found 6/30![WestJet logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:10 pm
LAS
- DUB
3 stops30h 10m
WestJet
Deal found 6/28![WestJet logo]()
$320
Find flight deals from Las Vegas to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $615 (Kiwi.com) |
One-way from | $233 (Trip.com) |
Popular in | June |
Cheapest in | November |
Average price | $1,169 |
Cheapflights Fare Finder
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2026.
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
Cheapest round-trip
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Thu 9/3
11:59 pm-11:10 am
1 stop27h 11m
Dublin
Tue 9/15
9:50 am-12:29 pm
2 stops34h 39m
$690
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 9/2
9:30 am-9:15 am
1 stop15h 45m
Dublin
Thu 9/10
5:55 am-4:02 pm
2 stops18h 07m
$706
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Thu 8/6
6:35 am-7:55 am
2 stops17h 20m
Dublin
Wed 8/19
5:55 am-6:35 pm
1 stop20h 40m
$776
Quickest round-trip
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Tue 11/3
11:30 am-8:45 am
1 stop13h 15m
Dublin
Sat 11/14
8:50 am-2:15 pm
1 stop13h 25m
$791
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Thu 7/30
7:28 am-9:00 am
1 stop17h 32m
Dublin
Thu 8/13
11:30 am-9:12 am
1 stop29h 42m
$809
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Tue 9/22
11:05 am-9:00 am
1 stop13h 55m
Dublin
Sun 9/27
11:30 am-12:41 am
1 stop21h 11m
$920
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Tue 9/15
6:00 am-9:00 am
1 stop19h 00m
Dublin
Sun 9/20
11:30 am-7:23 pm
1 stop15h 53m
$959
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Sat 10/31
11:55 pm-10:20 am
1 stop27h 25m
Dublin
Tue 12/1
1:35 pm-7:53 pm
1 stop14h 18m
$965
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Mon 8/3
6:20 am-7:55 am
1 stop17h 35m
Dublin
Sun 8/9
5:55 am-3:54 pm
2 stops17h 59m
$1,020
Las VegasDublin
LAS - DUB
LASDUB
Las Vegas Harry Reid Intl
Wed 7/15
10:25 am-9:45 am
1 stop15h 20m
Dublin
Wed 8/5
9:20 am-6:33 pm
2 stops17h 13m
$1,265
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Dublin
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Dublin in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Las Vegas-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Dublin flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Las Vegas to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Las Vegas with our price prediction graph.
LAS-DUB
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Las Vegas to Dublin
How far ahead should I book a flight from Las Vegas to Dublin?
Booking 46 days in advance of your planned departure date is, on average, the best time to get cheap flights from Las Vegas to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Las Vegas to Dublin?
Currently, November is the cheapest month in which you can book a flight from Las Vegas to Dublin (average of $563). Flying from Las Vegas to Dublin in June is currently the most expensive (average of $1,184). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Las Vegas to Dublin?
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated July 2, 2026.
Get a feel of what it's like to fly with Delta,Aer Lingus, andAmerican Airlines from Las Vegas to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
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Top 6 airlines flying from Las Vegas to Dublin
Discover the top 6 airlines that operate flights from Las Vegas to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$459 | Average$676 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$473 | Average$671 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$483 | Average$1,029 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$484 | Average$802 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$487 | Average$690 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$628 | Average$931 | FlexibilityNo cancel fee | On-time62% |